## testset=hdd
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=353 pages=100 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:00:58.512 JST [26640] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:00:58.512 JST [26640] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:00:58.565 JST [26640] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:00:58.674 JST [26641] LOG:  database system was shut down at 2019-12-10 09:00:56 JST
2019-12-10 09:00:58.819 JST [26640] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.54 s)
200000 of 2000000 tuples (10%) done (elapsed 0.88 s, remaining 7.95 s)
300000 of 2000000 tuples (15%) done (elapsed 1.44 s, remaining 8.17 s)
400000 of 2000000 tuples (20%) done (elapsed 1.54 s, remaining 6.14 s)
500000 of 2000000 tuples (25%) done (elapsed 1.83 s, remaining 5.49 s)
600000 of 2000000 tuples (30%) done (elapsed 2.42 s, remaining 5.65 s)
700000 of 2000000 tuples (35%) done (elapsed 3.47 s, remaining 6.44 s)
800000 of 2000000 tuples (40%) done (elapsed 4.03 s, remaining 6.05 s)
900000 of 2000000 tuples (45%) done (elapsed 4.12 s, remaining 5.04 s)
1000000 of 2000000 tuples (50%) done (elapsed 4.74 s, remaining 4.74 s)
1100000 of 2000000 tuples (55%) done (elapsed 5.00 s, remaining 4.09 s)
1200000 of 2000000 tuples (60%) done (elapsed 5.98 s, remaining 3.99 s)
1300000 of 2000000 tuples (65%) done (elapsed 6.51 s, remaining 3.51 s)
1400000 of 2000000 tuples (70%) done (elapsed 6.60 s, remaining 2.83 s)
1500000 of 2000000 tuples (75%) done (elapsed 7.21 s, remaining 2.40 s)
1600000 of 2000000 tuples (80%) done (elapsed 7.75 s, remaining 1.94 s)
1700000 of 2000000 tuples (85%) done (elapsed 8.13 s, remaining 1.44 s)
1800000 of 2000000 tuples (90%) done (elapsed 8.82 s, remaining 0.98 s)
1900000 of 2000000 tuples (95%) done (elapsed 8.91 s, remaining 0.47 s)
2000000 of 2000000 tuples (100%) done (elapsed 9.49 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 15.05 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 9.94 s, vacuum 0.64 s, primary keys 4.43 s).
2019-12-10 09:01:13.979 JST [26642] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:01:30.885 JST [26642] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.111 s, sync=16.187 s, total=16.905 s; sync files=299, longest=0.539 s, average=0.054 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575936091.918 s, 266.0 tps, lat 36.670 ms stddev 18.328
progress: 1575936092.918 s, 270.0 tps, lat 37.341 ms stddev 20.626
progress: 1575936093.918 s, 257.0 tps, lat 37.965 ms stddev 22.225
progress: 1575936094.918 s, 275.0 tps, lat 37.202 ms stddev 17.908
progress: 1575936095.918 s, 283.0 tps, lat 34.334 ms stddev 14.404
progress: 1575936096.918 s, 302.0 tps, lat 34.060 ms stddev 13.922
progress: 1575936097.918 s, 282.0 tps, lat 35.322 ms stddev 15.815
progress: 1575936098.918 s, 266.0 tps, lat 37.248 ms stddev 20.185
progress: 1575936099.918 s, 302.0 tps, lat 33.769 ms stddev 14.131
progress: 1575936100.918 s, 263.0 tps, lat 37.364 ms stddev 17.686
progress: 1575936101.918 s, 288.0 tps, lat 34.566 ms stddev 15.045
progress: 1575936102.918 s, 292.0 tps, lat 34.016 ms stddev 13.959
progress: 1575936103.918 s, 249.0 tps, lat 40.798 ms stddev 29.469
progress: 1575936104.918 s, 241.0 tps, lat 36.506 ms stddev 20.377
progress: 1575936105.918 s, 198.0 tps, lat 55.958 ms stddev 94.692
progress: 1575936106.918 s, 173.0 tps, lat 58.616 ms stddev 83.261
progress: 1575936107.918 s, 132.0 tps, lat 74.728 ms stddev 97.953
progress: 1575936108.918 s, 106.0 tps, lat 95.870 ms stddev 125.269
progress: 1575936109.918 s, 282.0 tps, lat 34.962 ms stddev 15.533
progress: 1575936110.918 s, 293.0 tps, lat 34.031 ms stddev 14.587
progress: 1575936111.918 s, 261.0 tps, lat 38.485 ms stddev 28.254
progress: 1575936112.918 s, 190.0 tps, lat 53.180 ms stddev 55.756
progress: 1575936113.918 s, 227.0 tps, lat 44.124 ms stddev 36.273
progress: 1575936114.918 s, 235.0 tps, lat 41.906 ms stddev 39.548
progress: 1575936115.918 s, 298.0 tps, lat 34.079 ms stddev 15.339
progress: 1575936116.918 s, 276.0 tps, lat 35.974 ms stddev 16.752
progress: 1575936117.918 s, 297.0 tps, lat 33.564 ms stddev 14.115
progress: 1575936118.918 s, 232.0 tps, lat 38.343 ms stddev 30.304
progress: 1575936119.918 s, 101.0 tps, lat 110.990 ms stddev 123.069
START
bench 5: mode = n, DDL count = 353, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575936120.918 s, 291.0 tps, lat 34.086 ms stddev 14.567
progress: 1575936121.918 s, 210.0 tps, lat 47.398 ms stddev 21.958
progress: 1575936122.918 s, 195.0 tps, lat 50.493 ms stddev 23.334
progress: 1575936123.918 s, 203.0 tps, lat 48.882 ms stddev 25.864
progress: 1575936124.918 s, 139.0 tps, lat 73.459 ms stddev 79.735
progress: 1575936125.918 s, 200.0 tps, lat 50.857 ms stddev 23.461
progress: 1575936126.918 s, 76.0 tps, lat 130.670 ms stddev 126.143
progress: 1575936127.918 s, 201.0 tps, lat 46.695 ms stddev 21.865
progress: 1575936128.918 s, 121.0 tps, lat 81.347 ms stddev 95.434
progress: 1575936129.918 s, 121.0 tps, lat 75.602 ms stddev 91.396
progress: 1575936130.918 s, 128.0 tps, lat 69.796 ms stddev 94.934
progress: 1575936131.918 s, 123.0 tps, lat 93.863 ms stddev 141.497
progress: 1575936132.918 s, 115.0 tps, lat 82.603 ms stddev 80.755
progress: 1575936133.918 s, 107.0 tps, lat 95.658 ms stddev 106.605
progress: 1575936134.918 s, 137.0 tps, lat 83.138 ms stddev 116.528
progress: 1575936135.918 s, 132.0 tps, lat 72.455 ms stddev 81.346
progress: 1575936136.918 s, 121.0 tps, lat 74.897 ms stddev 100.011
progress: 1575936137.918 s, 125.0 tps, lat 75.116 ms stddev 90.612
progress: 1575936138.918 s, 64.0 tps, lat 186.076 ms stddev 176.564
progress: 1575936139.918 s, 133.0 tps, lat 73.364 ms stddev 83.051
progress: 1575936140.918 s, 136.0 tps, lat 72.787 ms stddev 90.714
progress: 1575936141.918 s, 54.0 tps, lat 186.440 ms stddev 155.336
progress: 1575936142.918 s, 153.0 tps, lat 67.616 ms stddev 85.005
progress: 1575936143.918 s, 158.0 tps, lat 63.274 ms stddev 72.877
progress: 1575936144.918 s, 163.0 tps, lat 60.876 ms stddev 71.569
progress: 1575936145.918 s, 122.0 tps, lat 80.854 ms stddev 108.138
progress: 1575936146.918 s, 81.0 tps, lat 124.287 ms stddev 142.087
progress: 1575936147.918 s, 150.0 tps, lat 67.227 ms stddev 76.059
progress: 1575936148.918 s, 131.0 tps, lat 71.007 ms stddev 85.915
progress: 1575936149.919 s, 13.0 tps, lat 279.674 ms stddev 113.696
progress: 1575936150.918 s, 72.0 tps, lat 235.804 ms stddev 294.648
size 100: procs 1: time 30812
END
progress: 1575936151.918 s, 147.0 tps, lat 69.400 ms stddev 109.214
progress: 1575936152.918 s, 286.0 tps, lat 35.023 ms stddev 15.727
progress: 1575936153.918 s, 227.0 tps, lat 42.757 ms stddev 46.779
progress: 1575936154.918 s, 304.0 tps, lat 33.647 ms stddev 20.960
progress: 1575936155.918 s, 294.0 tps, lat 33.990 ms stddev 15.209
progress: 1575936156.918 s, 274.0 tps, lat 36.287 ms stddev 21.500
progress: 1575936157.918 s, 217.0 tps, lat 46.759 ms stddev 71.076
progress: 1575936158.918 s, 301.0 tps, lat 32.779 ms stddev 13.513
progress: 1575936159.918 s, 171.0 tps, lat 59.383 ms stddev 76.164
progress: 1575936160.918 s, 253.9 tps, lat 38.577 ms stddev 31.882
progress: 1575936161.918 s, 294.0 tps, lat 34.234 ms stddev 14.312
progress: 1575936162.918 s, 303.0 tps, lat 33.351 ms stddev 14.035
progress: 1575936163.918 s, 312.0 tps, lat 31.835 ms stddev 12.284
progress: 1575936164.918 s, 283.0 tps, lat 35.264 ms stddev 16.575
progress: 1575936165.918 s, 307.0 tps, lat 32.322 ms stddev 14.689
progress: 1575936166.918 s, 212.0 tps, lat 48.294 ms stddev 61.662
progress: 1575936167.918 s, 284.0 tps, lat 35.133 ms stddev 18.761
progress: 1575936168.918 s, 211.0 tps, lat 47.053 ms stddev 54.077
progress: 1575936169.918 s, 289.0 tps, lat 34.147 ms stddev 15.863
progress: 1575936170.918 s, 309.0 tps, lat 32.812 ms stddev 13.157
progress: 1575936171.918 s, 310.0 tps, lat 32.439 ms stddev 11.636
progress: 1575936172.918 s, 315.0 tps, lat 31.343 ms stddev 12.199
progress: 1575936173.918 s, 303.0 tps, lat 33.082 ms stddev 13.304
progress: 1575936174.918 s, 292.0 tps, lat 34.292 ms stddev 14.735
progress: 1575936175.918 s, 299.0 tps, lat 33.577 ms stddev 13.731
progress: 1575936176.918 s, 292.0 tps, lat 34.159 ms stddev 15.197
progress: 1575936177.918 s, 182.0 tps, lat 54.137 ms stddev 88.372
progress: 1575936178.918 s, 301.0 tps, lat 33.840 ms stddev 14.836
progress: 1575936179.918 s, 283.0 tps, lat 34.896 ms stddev 16.130
progress: 1575936180.918 s, 276.0 tps, lat 36.303 ms stddev 22.723
progress: 1575936181.918 s, 238.0 tps, lat 38.476 ms stddev 36.846
progress: 1575936182.918 s, 258.0 tps, lat 42.313 ms stddev 48.877
progress: 1575936183.918 s, 282.0 tps, lat 34.741 ms stddev 18.316
progress: 1575936184.918 s, 231.0 tps, lat 43.914 ms stddev 38.647
progress: 1575936185.918 s, 229.0 tps, lat 43.913 ms stddev 25.082
progress: 1575936186.918 s, 87.0 tps, lat 101.249 ms stddev 84.242
progress: 1575936187.918 s, 136.0 tps, lat 80.363 ms stddev 56.423
progress: 1575936188.918 s, 58.0 tps, lat 135.975 ms stddev 72.975
progress: 1575936189.918 s, 59.0 tps, lat 192.493 ms stddev 188.031
progress: 1575936190.918 s, 84.0 tps, lat 121.055 ms stddev 49.782
progress: 1575936191.918 s, 88.0 tps, lat 115.727 ms stddev 69.182
progress: 1575936192.918 s, 100.0 tps, lat 101.344 ms stddev 52.037
progress: 1575936193.918 s, 105.0 tps, lat 95.354 ms stddev 48.300
progress: 1575936194.918 s, 109.0 tps, lat 87.964 ms stddev 38.018
progress: 1575936195.918 s, 87.0 tps, lat 121.341 ms stddev 70.238
progress: 1575936196.918 s, 64.0 tps, lat 110.028 ms stddev 47.372
progress: 1575936197.918 s, 98.0 tps, lat 135.130 ms stddev 141.550
progress: 1575936198.918 s, 52.0 tps, lat 74.120 ms stddev 36.852
progress: 1575936199.918 s, 94.0 tps, lat 167.934 ms stddev 239.904
progress: 1575936200.918 s, 130.0 tps, lat 79.926 ms stddev 57.454
progress: 1575936201.918 s, 102.0 tps, lat 94.342 ms stddev 52.932
progress: 1575936202.918 s, 151.0 tps, lat 68.744 ms stddev 29.305
progress: 1575936203.918 s, 171.0 tps, lat 56.772 ms stddev 40.900
progress: 1575936204.918 s, 183.0 tps, lat 56.468 ms stddev 48.339
progress: 1575936205.918 s, 141.0 tps, lat 69.484 ms stddev 108.888
progress: 1575936206.918 s, 113.0 tps, lat 90.838 ms stddev 43.859
progress: 1575936207.918 s, 128.0 tps, lat 74.856 ms stddev 42.796
progress: 1575936208.918 s, 120.0 tps, lat 82.615 ms stddev 53.291
progress: 1575936209.918 s, 136.0 tps, lat 55.756 ms stddev 76.256
progress: 1575936210.918 s, 200.0 tps, lat 63.412 ms stddev 99.144
progress: 1575936211.918 s, 109.0 tps, lat 83.530 ms stddev 79.332
progress: 1575936212.918 s, 84.0 tps, lat 127.020 ms stddev 87.330
progress: 1575936213.918 s, 31.0 tps, lat 311.353 ms stddev 122.386
progress: 1575936214.918 s, 59.0 tps, lat 169.856 ms stddev 96.619
progress: 1575936215.918 s, 97.0 tps, lat 108.854 ms stddev 48.074
progress: 1575936216.918 s, 189.0 tps, lat 53.927 ms stddev 41.739
progress: 1575936217.918 s, 158.0 tps, lat 56.122 ms stddev 53.676
progress: 1575936218.918 s, 101.0 tps, lat 105.185 ms stddev 93.653
progress: 1575936219.918 s, 159.0 tps, lat 60.827 ms stddev 65.941
progress: 1575936220.918 s, 60.0 tps, lat 181.687 ms stddev 156.224
progress: 1575936221.918 s, 233.0 tps, lat 42.487 ms stddev 35.647
progress: 1575936222.918 s, 254.0 tps, lat 38.809 ms stddev 21.709
progress: 1575936223.918 s, 124.0 tps, lat 64.555 ms stddev 62.439
progress: 1575936224.918 s, 71.0 tps, lat 135.875 ms stddev 87.217
progress: 1575936225.918 s, 154.0 tps, lat 80.994 ms stddev 109.836
progress: 1575936226.918 s, 268.0 tps, lat 37.427 ms stddev 21.423
progress: 1575936227.918 s, 180.0 tps, lat 52.028 ms stddev 31.324
progress: 1575936228.918 s, 65.0 tps, lat 102.017 ms stddev 48.317
progress: 1575936229.918 s, 72.0 tps, lat 191.140 ms stddev 276.739
progress: 1575936230.918 s, 57.0 tps, lat 174.750 ms stddev 180.673
progress: 1575936231.918 s, 163.0 tps, lat 62.222 ms stddev 43.168
progress: 1575936232.918 s, 75.0 tps, lat 123.729 ms stddev 142.135
progress: 1575936233.918 s, 167.0 tps, lat 63.908 ms stddev 52.334
progress: 1575936234.918 s, 177.9 tps, lat 52.224 ms stddev 29.523
progress: 1575936235.918 s, 182.1 tps, lat 60.111 ms stddev 101.238
progress: 1575936236.918 s, 149.0 tps, lat 64.151 ms stddev 42.057
progress: 1575936237.918 s, 63.0 tps, lat 157.738 ms stddev 123.535
progress: 1575936238.918 s, 87.0 tps, lat 111.001 ms stddev 52.688
progress: 1575936239.918 s, 104.0 tps, lat 95.371 ms stddev 36.996
progress: 1575936240.918 s, 108.0 tps, lat 91.314 ms stddev 70.519
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 27289
latency average = 55.082 ms
latency stddev = 69.053 ms
tps = 181.507034 (including connections establishing)
tps = 181.510527 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.153  BEGIN;
         0.291  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.195  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.698  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        10.901  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.160  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        41.378  END;
waiting for server to shut down....2019-12-10 09:04:01.266 JST [26640] LOG:  received immediate shutdown request
2019-12-10 09:04:01.338 JST [26645] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:04:01.338 JST [26645] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:04:01.338 JST [26645] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:04:01.354 JST [26640] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=353 pages=100 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:04:03.622 JST [26992] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:04:03.622 JST [26992] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:04:03.722 JST [26992] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:04:03.868 JST [26993] LOG:  database system was shut down at 2019-12-10 09:04:02 JST
2019-12-10 09:04:04.000 JST [26992] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.49 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.47 s)
300000 of 2000000 tuples (15%) done (elapsed 0.25 s, remaining 1.40 s)
400000 of 2000000 tuples (20%) done (elapsed 0.33 s, remaining 1.33 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 1.00 s)
900000 of 2000000 tuples (45%) done (elapsed 0.75 s, remaining 0.91 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.50 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.58 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 42.90 s (drop tables 0.00 s, create tables 0.08 s, client-side generate 35.15 s, vacuum 0.67 s, primary keys 7.01 s).
2019-12-10 09:04:46.985 JST [26994] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:05:11.748 JST [26994] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.153 s, sync=24.299 s, total=24.763 s; sync files=301, longest=0.795 s, average=0.080 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575936312.795 s, 100.0 tps, lat 96.976 ms stddev 89.181
progress: 1575936313.795 s, 279.0 tps, lat 35.698 ms stddev 17.432
progress: 1575936314.795 s, 176.0 tps, lat 50.780 ms stddev 69.914
progress: 1575936315.795 s, 159.0 tps, lat 70.110 ms stddev 93.807
progress: 1575936316.796 s, 213.0 tps, lat 46.857 ms stddev 30.252
progress: 1575936317.796 s, 261.0 tps, lat 36.991 ms stddev 20.603
progress: 1575936318.795 s, 277.0 tps, lat 37.203 ms stddev 20.566
progress: 1575936319.795 s, 202.0 tps, lat 48.780 ms stddev 57.044
progress: 1575936320.795 s, 188.0 tps, lat 54.552 ms stddev 79.846
progress: 1575936321.795 s, 279.0 tps, lat 36.171 ms stddev 16.182
progress: 1575936322.795 s, 261.0 tps, lat 37.482 ms stddev 17.210
progress: 1575936323.795 s, 288.0 tps, lat 35.409 ms stddev 16.276
progress: 1575936324.795 s, 272.0 tps, lat 35.825 ms stddev 18.106
progress: 1575936325.795 s, 198.0 tps, lat 50.121 ms stddev 65.832
progress: 1575936326.795 s, 287.0 tps, lat 35.287 ms stddev 14.811
progress: 1575936327.795 s, 282.0 tps, lat 35.591 ms stddev 18.632
progress: 1575936328.795 s, 293.0 tps, lat 34.036 ms stddev 15.224
progress: 1575936329.795 s, 286.0 tps, lat 34.857 ms stddev 15.303
progress: 1575936330.795 s, 137.0 tps, lat 70.341 ms stddev 106.779
progress: 1575936331.796 s, 220.9 tps, lat 47.530 ms stddev 40.127
progress: 1575936332.796 s, 196.0 tps, lat 49.875 ms stddev 45.565
progress: 1575936333.795 s, 170.0 tps, lat 59.906 ms stddev 36.663
progress: 1575936334.795 s, 254.0 tps, lat 39.209 ms stddev 30.231
progress: 1575936335.795 s, 289.0 tps, lat 34.780 ms stddev 18.207
progress: 1575936336.795 s, 278.0 tps, lat 35.309 ms stddev 16.504
progress: 1575936337.795 s, 206.0 tps, lat 49.981 ms stddev 72.955
progress: 1575936338.795 s, 155.0 tps, lat 61.021 ms stddev 60.607
progress: 1575936339.795 s, 32.0 tps, lat 264.039 ms stddev 119.171
progress: 1575936340.796 s, 280.0 tps, lat 41.976 ms stddev 51.731
START
bench 5: mode = s, DDL count = 353, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575936341.795 s, 306.0 tps, lat 33.063 ms stddev 13.725
progress: 1575936342.795 s, 128.0 tps, lat 74.248 ms stddev 43.361
progress: 1575936343.795 s, 144.0 tps, lat 71.751 ms stddev 42.726
progress: 1575936344.795 s, 127.0 tps, lat 79.793 ms stddev 46.655
progress: 1575936345.795 s, 130.0 tps, lat 76.405 ms stddev 36.346
progress: 1575936346.795 s, 119.0 tps, lat 83.477 ms stddev 48.974
progress: 1575936347.795 s, 148.0 tps, lat 67.076 ms stddev 37.651
progress: 1575936348.795 s, 111.0 tps, lat 89.711 ms stddev 72.122
progress: 1575936349.796 s, 91.0 tps, lat 72.764 ms stddev 43.738
progress: 1575936350.796 s, 78.0 tps, lat 154.094 ms stddev 212.697
progress: 1575936351.795 s, 109.0 tps, lat 103.432 ms stddev 121.729
progress: 1575936352.796 s, 123.0 tps, lat 80.620 ms stddev 53.014
progress: 1575936353.795 s, 145.0 tps, lat 69.485 ms stddev 39.077
progress: 1575936354.795 s, 119.0 tps, lat 84.761 ms stddev 49.281
progress: 1575936355.795 s, 150.0 tps, lat 62.823 ms stddev 36.940
progress: 1575936356.795 s, 131.0 tps, lat 82.443 ms stddev 45.380
progress: 1575936357.795 s, 139.0 tps, lat 73.346 ms stddev 43.813
progress: 1575936358.795 s, 137.0 tps, lat 72.265 ms stddev 36.009
progress: 1575936359.795 s, 118.0 tps, lat 80.044 ms stddev 46.005
progress: 1575936360.795 s, 135.0 tps, lat 78.553 ms stddev 51.314
progress: 1575936361.795 s, 147.0 tps, lat 67.874 ms stddev 37.218
progress: 1575936362.795 s, 125.0 tps, lat 76.485 ms stddev 44.563
progress: 1575936363.795 s, 117.0 tps, lat 83.703 ms stddev 53.232
progress: 1575936364.796 s, 147.0 tps, lat 72.474 ms stddev 43.757
progress: 1575936365.796 s, 142.0 tps, lat 68.715 ms stddev 33.225
progress: 1575936366.795 s, 81.0 tps, lat 120.894 ms stddev 111.269
progress: 1575936367.795 s, 118.0 tps, lat 74.396 ms stddev 43.320
progress: 1575936368.796 s, 111.0 tps, lat 105.279 ms stddev 111.947
progress: 1575936369.795 s, 133.0 tps, lat 73.305 ms stddev 39.654
progress: 1575936370.796 s, 104.0 tps, lat 83.295 ms stddev 49.188
progress: 1575936371.795 s, 48.0 tps, lat 237.195 ms stddev 156.444
progress: 1575936372.795 s, 139.0 tps, lat 73.268 ms stddev 42.559
progress: 1575936373.795 s, 120.0 tps, lat 82.924 ms stddev 44.905
progress: 1575936374.795 s, 127.0 tps, lat 77.943 ms stddev 41.301
progress: 1575936375.795 s, 142.0 tps, lat 71.773 ms stddev 35.670
progress: 1575936376.796 s, 123.0 tps, lat 72.426 ms stddev 41.125
progress: 1575936377.796 s, 142.9 tps, lat 76.929 ms stddev 47.265
progress: 1575936378.795 s, 138.1 tps, lat 73.198 ms stddev 38.782
progress: 1575936379.795 s, 128.0 tps, lat 75.492 ms stddev 45.428
progress: 1575936380.795 s, 93.0 tps, lat 108.805 ms stddev 113.225
progress: 1575936381.796 s, 136.0 tps, lat 74.971 ms stddev 43.444
progress: 1575936382.795 s, 139.0 tps, lat 71.955 ms stddev 37.751
progress: 1575936383.795 s, 133.0 tps, lat 73.350 ms stddev 40.141
progress: 1575936384.795 s, 131.0 tps, lat 78.000 ms stddev 48.286
progress: 1575936385.796 s, 85.0 tps, lat 108.498 ms stddev 118.337
progress: 1575936386.795 s, 61.0 tps, lat 169.965 ms stddev 147.390
progress: 1575936387.795 s, 118.0 tps, lat 86.712 ms stddev 55.832
progress: 1575936388.796 s, 134.0 tps, lat 74.279 ms stddev 42.736
progress: 1575936389.795 s, 137.0 tps, lat 72.914 ms stddev 35.126
progress: 1575936390.796 s, 132.0 tps, lat 75.271 ms stddev 41.565
progress: 1575936391.795 s, 113.0 tps, lat 90.283 ms stddev 78.030
progress: 1575936392.795 s, 126.0 tps, lat 76.943 ms stddev 43.293
progress: 1575936393.795 s, 136.0 tps, lat 75.605 ms stddev 41.725
progress: 1575936394.795 s, 134.0 tps, lat 72.024 ms stddev 36.931
progress: 1575936395.795 s, 128.0 tps, lat 80.674 ms stddev 43.218
progress: 1575936396.795 s, 123.0 tps, lat 82.796 ms stddev 57.574
progress: 1575936397.795 s, 137.0 tps, lat 72.242 ms stddev 36.330
progress: 1575936398.795 s, 132.0 tps, lat 76.961 ms stddev 43.299
progress: 1575936399.795 s, 126.0 tps, lat 78.454 ms stddev 33.713
progress: 1575936400.795 s, 143.0 tps, lat 69.883 ms stddev 32.831
progress: 1575936401.796 s, 109.0 tps, lat 88.903 ms stddev 47.160
progress: 1575936402.796 s, 97.0 tps, lat 89.971 ms stddev 57.165
progress: 1575936403.796 s, 35.0 tps, lat 271.555 ms stddev 121.389
progress: 1575936404.796 s, 46.0 tps, lat 220.383 ms stddev 155.206
progress: 1575936405.796 s, 115.0 tps, lat 101.261 ms stddev 128.147
progress: 1575936406.795 s, 131.0 tps, lat 78.459 ms stddev 39.232
progress: 1575936407.796 s, 84.0 tps, lat 118.064 ms stddev 114.680
progress: 1575936408.795 s, 127.0 tps, lat 80.583 ms stddev 47.250
size 100: procs 1: time 67581
END
progress: 1575936409.795 s, 177.0 tps, lat 56.201 ms stddev 39.075
progress: 1575936410.795 s, 221.0 tps, lat 45.402 ms stddev 42.957
progress: 1575936411.795 s, 302.0 tps, lat 32.796 ms stddev 12.865
progress: 1575936412.795 s, 307.0 tps, lat 32.950 ms stddev 13.224
progress: 1575936413.795 s, 280.0 tps, lat 35.357 ms stddev 16.606
progress: 1575936414.795 s, 297.0 tps, lat 34.110 ms stddev 15.931
progress: 1575936415.795 s, 302.0 tps, lat 32.692 ms stddev 13.591
progress: 1575936416.795 s, 298.0 tps, lat 33.801 ms stddev 13.515
progress: 1575936417.795 s, 309.0 tps, lat 32.168 ms stddev 14.483
progress: 1575936418.796 s, 270.0 tps, lat 32.993 ms stddev 13.684
progress: 1575936419.795 s, 239.0 tps, lat 46.514 ms stddev 73.483
progress: 1575936420.795 s, 282.0 tps, lat 35.881 ms stddev 18.252
progress: 1575936421.795 s, 273.0 tps, lat 36.283 ms stddev 18.211
progress: 1575936422.795 s, 299.0 tps, lat 33.600 ms stddev 15.296
progress: 1575936423.795 s, 215.0 tps, lat 36.886 ms stddev 28.154
progress: 1575936424.796 s, 256.0 tps, lat 46.661 ms stddev 65.295
progress: 1575936425.796 s, 299.0 tps, lat 33.745 ms stddev 14.916
progress: 1575936426.795 s, 262.0 tps, lat 37.868 ms stddev 19.765
progress: 1575936427.795 s, 289.0 tps, lat 34.545 ms stddev 17.753
progress: 1575936428.795 s, 300.0 tps, lat 33.474 ms stddev 14.184
progress: 1575936429.795 s, 308.0 tps, lat 32.373 ms stddev 13.247
progress: 1575936430.795 s, 203.0 tps, lat 49.466 ms stddev 73.723
progress: 1575936431.795 s, 293.0 tps, lat 34.274 ms stddev 15.425
progress: 1575936432.795 s, 294.0 tps, lat 33.127 ms stddev 14.935
progress: 1575936433.795 s, 287.0 tps, lat 35.709 ms stddev 16.577
progress: 1575936434.795 s, 296.0 tps, lat 34.008 ms stddev 18.541
progress: 1575936435.796 s, 192.0 tps, lat 51.169 ms stddev 56.938
progress: 1575936436.795 s, 291.0 tps, lat 35.113 ms stddev 17.330
progress: 1575936437.795 s, 300.0 tps, lat 32.802 ms stddev 13.382
progress: 1575936438.795 s, 303.0 tps, lat 33.218 ms stddev 15.086
progress: 1575936439.795 s, 299.0 tps, lat 33.067 ms stddev 14.174
progress: 1575936440.795 s, 181.0 tps, lat 54.369 ms stddev 82.712
progress: 1575936441.795 s, 294.0 tps, lat 33.988 ms stddev 15.035
progress: 1575936442.795 s, 306.0 tps, lat 33.567 ms stddev 15.880
progress: 1575936443.795 s, 205.0 tps, lat 48.600 ms stddev 67.368
progress: 1575936444.795 s, 297.0 tps, lat 33.484 ms stddev 14.208
progress: 1575936445.795 s, 308.0 tps, lat 32.511 ms stddev 14.590
progress: 1575936446.795 s, 287.0 tps, lat 34.800 ms stddev 16.637
progress: 1575936447.795 s, 309.0 tps, lat 32.743 ms stddev 13.302
progress: 1575936448.795 s, 313.0 tps, lat 31.694 ms stddev 14.979
progress: 1575936449.796 s, 293.0 tps, lat 34.001 ms stddev 15.547
progress: 1575936450.795 s, 292.0 tps, lat 34.480 ms stddev 15.906
progress: 1575936451.795 s, 267.0 tps, lat 37.640 ms stddev 17.378
progress: 1575936452.795 s, 273.0 tps, lat 35.826 ms stddev 27.145
progress: 1575936453.795 s, 243.0 tps, lat 41.877 ms stddev 51.668
progress: 1575936454.795 s, 308.0 tps, lat 32.482 ms stddev 13.362
progress: 1575936455.795 s, 312.0 tps, lat 32.092 ms stddev 13.203
progress: 1575936456.795 s, 283.0 tps, lat 35.615 ms stddev 19.391
progress: 1575936457.796 s, 151.0 tps, lat 64.888 ms stddev 125.697
progress: 1575936458.796 s, 297.0 tps, lat 33.906 ms stddev 15.742
progress: 1575936459.795 s, 285.0 tps, lat 34.633 ms stddev 17.494
progress: 1575936460.795 s, 308.0 tps, lat 33.055 ms stddev 16.523
progress: 1575936461.796 s, 298.0 tps, lat 33.332 ms stddev 14.715
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 29544
latency average = 50.772 ms
latency stddev = 51.146 ms
tps = 196.939705 (including connections establishing)
tps = 196.943268 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.148  BEGIN;
         0.288  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.195  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.449  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        10.401  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.160  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        38.070  END;
waiting for server to shut down....2019-12-10 09:07:41.812 JST [26992] LOG:  received immediate shutdown request
2019-12-10 09:07:41.865 JST [26997] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:07:41.865 JST [26997] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:07:41.865 JST [26997] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:07:41.880 JST [26992] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=353 pages=100 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:07:43.981 JST [27157] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:07:43.981 JST [27157] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:07:44.298 JST [27157] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:07:44.707 JST [27158] LOG:  database system was shut down at 2019-12-10 09:07:42 JST
2019-12-10 09:07:44.840 JST [27157] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.07 s, remaining 1.42 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.41 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.40 s, remaining 1.19 s)
600000 of 2000000 tuples (30%) done (elapsed 0.48 s, remaining 1.12 s)
700000 of 2000000 tuples (35%) done (elapsed 0.56 s, remaining 1.04 s)
800000 of 2000000 tuples (40%) done (elapsed 0.64 s, remaining 0.96 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.81 s, remaining 0.81 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.73 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.97 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.06 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.14 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.31 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.39 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.47 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.56 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.63 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 22.07 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 18.22 s, vacuum 0.66 s, primary keys 3.13 s).
2019-12-10 09:08:06.986 JST [27160] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:08:15.136 JST [27160] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.080 s, sync=7.850 s, total=8.149 s; sync files=301, longest=0.311 s, average=0.026 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575936496.177 s, 277.0 tps, lat 35.420 ms stddev 16.413
progress: 1575936497.177 s, 135.0 tps, lat 74.062 ms stddev 84.085
progress: 1575936498.177 s, 173.0 tps, lat 56.962 ms stddev 94.386
progress: 1575936499.177 s, 287.0 tps, lat 35.191 ms stddev 15.315
progress: 1575936500.177 s, 290.0 tps, lat 34.393 ms stddev 14.025
progress: 1575936501.177 s, 130.0 tps, lat 78.099 ms stddev 112.903
progress: 1575936502.177 s, 279.0 tps, lat 34.137 ms stddev 14.838
progress: 1575936503.177 s, 111.0 tps, lat 76.233 ms stddev 84.132
progress: 1575936504.177 s, 254.0 tps, lat 47.223 ms stddev 60.147
progress: 1575936505.177 s, 276.0 tps, lat 35.677 ms stddev 19.184
progress: 1575936506.177 s, 186.0 tps, lat 48.658 ms stddev 47.509
progress: 1575936507.177 s, 293.0 tps, lat 37.323 ms stddev 28.661
progress: 1575936508.177 s, 294.0 tps, lat 34.282 ms stddev 14.578
progress: 1575936509.177 s, 210.0 tps, lat 47.659 ms stddev 67.136
progress: 1575936510.177 s, 291.0 tps, lat 34.483 ms stddev 15.112
progress: 1575936511.177 s, 303.0 tps, lat 32.927 ms stddev 13.230
progress: 1575936512.177 s, 276.0 tps, lat 36.311 ms stddev 16.637
progress: 1575936513.177 s, 280.0 tps, lat 35.480 ms stddev 16.156
progress: 1575936514.177 s, 201.0 tps, lat 49.571 ms stddev 75.322
progress: 1575936515.177 s, 286.0 tps, lat 35.307 ms stddev 15.503
progress: 1575936516.177 s, 218.0 tps, lat 41.438 ms stddev 50.396
progress: 1575936517.177 s, 250.0 tps, lat 43.579 ms stddev 54.366
progress: 1575936518.177 s, 290.0 tps, lat 34.464 ms stddev 14.347
progress: 1575936519.177 s, 287.0 tps, lat 34.830 ms stddev 15.175
progress: 1575936520.177 s, 206.0 tps, lat 49.026 ms stddev 65.819
progress: 1575936521.177 s, 291.0 tps, lat 34.239 ms stddev 16.283
progress: 1575936522.177 s, 289.0 tps, lat 34.626 ms stddev 15.073
progress: 1575936523.177 s, 294.0 tps, lat 33.865 ms stddev 14.606
progress: 1575936524.177 s, 274.0 tps, lat 36.621 ms stddev 20.993
START
bench 5: mode = w, DDL count = 353, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575936525.177 s, 281.0 tps, lat 35.053 ms stddev 17.811
progress: 1575936526.177 s, 156.0 tps, lat 64.513 ms stddev 74.157
progress: 1575936527.177 s, 90.0 tps, lat 62.834 ms stddev 114.742
progress: 1575936528.177 s, 188.0 tps, lat 66.435 ms stddev 132.519
progress: 1575936529.177 s, 173.0 tps, lat 68.113 ms stddev 93.811
progress: 1575936530.177 s, 174.0 tps, lat 58.443 ms stddev 76.599
progress: 1575936531.177 s, 96.0 tps, lat 89.865 ms stddev 155.747
progress: 1575936532.177 s, 190.9 tps, lat 45.327 ms stddev 71.092
progress: 1575936533.177 s, 204.0 tps, lat 53.453 ms stddev 64.684
progress: 1575936534.177 s, 112.0 tps, lat 100.790 ms stddev 131.181
progress: 1575936535.177 s, 165.0 tps, lat 63.475 ms stddev 76.838
progress: 1575936536.177 s, 150.0 tps, lat 64.020 ms stddev 91.676
progress: 1575936537.177 s, 198.0 tps, lat 45.417 ms stddev 34.478
progress: 1575936538.177 s, 193.0 tps, lat 57.807 ms stddev 71.482
progress: 1575936539.177 s, 148.0 tps, lat 67.199 ms stddev 93.067
progress: 1575936540.177 s, 138.0 tps, lat 73.842 ms stddev 100.229
progress: 1575936541.177 s, 148.0 tps, lat 65.374 ms stddev 101.867
progress: 1575936542.177 s, 167.0 tps, lat 60.784 ms stddev 65.118
progress: 1575936543.177 s, 186.0 tps, lat 55.613 ms stddev 52.166
progress: 1575936544.177 s, 144.0 tps, lat 68.264 ms stddev 80.796
progress: 1575936545.177 s, 68.0 tps, lat 127.968 ms stddev 151.252
progress: 1575936546.177 s, 143.0 tps, lat 78.383 ms stddev 83.228
progress: 1575936547.177 s, 158.0 tps, lat 64.183 ms stddev 92.313
progress: 1575936548.177 s, 110.0 tps, lat 90.092 ms stddev 102.229
progress: 1575936549.177 s, 179.0 tps, lat 56.348 ms stddev 77.765
progress: 1575936550.177 s, 187.0 tps, lat 41.587 ms stddev 20.505
size 100: procs 1: time 25761
END
progress: 1575936551.177 s, 173.0 tps, lat 70.565 ms stddev 84.462
progress: 1575936552.177 s, 297.0 tps, lat 33.807 ms stddev 15.319
progress: 1575936553.177 s, 199.0 tps, lat 40.608 ms stddev 40.393
progress: 1575936554.177 s, 190.0 tps, lat 63.156 ms stddev 76.998
progress: 1575936555.177 s, 236.0 tps, lat 38.120 ms stddev 27.556
progress: 1575936556.177 s, 167.0 tps, lat 66.331 ms stddev 84.006
progress: 1575936557.177 s, 235.0 tps, lat 42.391 ms stddev 33.533
progress: 1575936558.177 s, 207.0 tps, lat 47.753 ms stddev 48.316
progress: 1575936559.177 s, 286.0 tps, lat 34.995 ms stddev 17.532
progress: 1575936560.177 s, 282.0 tps, lat 35.354 ms stddev 18.333
progress: 1575936561.177 s, 168.0 tps, lat 50.237 ms stddev 44.260
progress: 1575936562.177 s, 200.0 tps, lat 53.860 ms stddev 78.446
progress: 1575936563.177 s, 266.1 tps, lat 41.018 ms stddev 32.564
progress: 1575936564.177 s, 251.0 tps, lat 39.421 ms stddev 30.254
progress: 1575936565.177 s, 116.0 tps, lat 78.120 ms stddev 81.011
progress: 1575936566.177 s, 88.0 tps, lat 122.505 ms stddev 121.329
progress: 1575936567.177 s, 320.0 tps, lat 31.777 ms stddev 18.098
progress: 1575936568.177 s, 171.0 tps, lat 58.338 ms stddev 81.371
progress: 1575936569.177 s, 272.0 tps, lat 37.130 ms stddev 20.560
progress: 1575936570.177 s, 214.0 tps, lat 46.727 ms stddev 43.722
progress: 1575936571.177 s, 216.0 tps, lat 46.467 ms stddev 50.624
progress: 1575936572.177 s, 248.0 tps, lat 36.223 ms stddev 21.740
progress: 1575936573.177 s, 241.0 tps, lat 45.192 ms stddev 50.875
progress: 1575936574.177 s, 261.0 tps, lat 38.532 ms stddev 31.103
progress: 1575936575.177 s, 231.0 tps, lat 43.164 ms stddev 40.048
progress: 1575936576.177 s, 207.0 tps, lat 47.672 ms stddev 43.184
progress: 1575936577.177 s, 265.0 tps, lat 37.767 ms stddev 32.130
progress: 1575936578.177 s, 258.0 tps, lat 37.681 ms stddev 27.480
progress: 1575936579.177 s, 257.0 tps, lat 40.498 ms stddev 35.009
progress: 1575936580.177 s, 229.0 tps, lat 42.043 ms stddev 35.492
progress: 1575936581.177 s, 116.0 tps, lat 89.379 ms stddev 102.533
progress: 1575936582.177 s, 239.0 tps, lat 39.579 ms stddev 34.463
progress: 1575936583.177 s, 228.0 tps, lat 41.754 ms stddev 38.409
progress: 1575936584.177 s, 104.0 tps, lat 97.656 ms stddev 113.769
progress: 1575936585.177 s, 240.0 tps, lat 45.502 ms stddev 46.374
progress: 1575936586.177 s, 249.0 tps, lat 39.727 ms stddev 20.558
progress: 1575936587.177 s, 286.0 tps, lat 34.886 ms stddev 15.275
progress: 1575936588.177 s, 155.0 tps, lat 55.879 ms stddev 35.553
progress: 1575936589.177 s, 158.0 tps, lat 72.418 ms stddev 61.060
progress: 1575936590.177 s, 283.0 tps, lat 35.232 ms stddev 14.414
progress: 1575936591.177 s, 191.0 tps, lat 50.640 ms stddev 46.986
progress: 1575936592.177 s, 163.0 tps, lat 61.586 ms stddev 73.031
progress: 1575936593.177 s, 210.0 tps, lat 49.144 ms stddev 42.403
progress: 1575936594.177 s, 301.0 tps, lat 33.414 ms stddev 14.656
progress: 1575936595.177 s, 245.0 tps, lat 32.769 ms stddev 12.408
progress: 1575936596.177 s, 192.0 tps, lat 60.926 ms stddev 77.205
progress: 1575936597.177 s, 47.0 tps, lat 189.735 ms stddev 114.358
progress: 1575936598.177 s, 17.0 tps, lat 594.560 ms stddev 145.052
progress: 1575936599.177 s, 27.0 tps, lat 365.057 ms stddev 141.292
progress: 1575936600.177 s, 30.0 tps, lat 298.933 ms stddev 104.484
progress: 1575936601.177 s, 30.0 tps, lat 350.051 ms stddev 152.613
progress: 1575936602.177 s, 148.0 tps, lat 79.857 ms stddev 63.851
progress: 1575936603.177 s, 209.0 tps, lat 48.113 ms stddev 31.450
progress: 1575936604.177 s, 236.0 tps, lat 42.093 ms stddev 32.313
progress: 1575936605.177 s, 278.0 tps, lat 35.750 ms stddev 18.591
progress: 1575936606.177 s, 260.0 tps, lat 38.866 ms stddev 23.167
progress: 1575936607.177 s, 285.0 tps, lat 35.076 ms stddev 15.524
progress: 1575936608.177 s, 269.0 tps, lat 37.010 ms stddev 19.727
progress: 1575936609.177 s, 288.0 tps, lat 34.786 ms stddev 15.228
progress: 1575936610.177 s, 275.0 tps, lat 36.593 ms stddev 22.771
progress: 1575936611.177 s, 301.0 tps, lat 33.045 ms stddev 14.972
progress: 1575936612.177 s, 288.0 tps, lat 34.688 ms stddev 16.782
progress: 1575936613.177 s, 295.0 tps, lat 33.302 ms stddev 13.248
progress: 1575936614.177 s, 208.0 tps, lat 48.858 ms stddev 64.992
progress: 1575936615.177 s, 127.0 tps, lat 78.592 ms stddev 108.411
progress: 1575936616.177 s, 309.0 tps, lat 32.731 ms stddev 14.362
progress: 1575936617.177 s, 257.0 tps, lat 39.142 ms stddev 23.758
progress: 1575936618.177 s, 302.0 tps, lat 32.596 ms stddev 12.494
progress: 1575936619.177 s, 313.0 tps, lat 31.885 ms stddev 12.566
progress: 1575936620.177 s, 166.0 tps, lat 61.268 ms stddev 43.344
progress: 1575936621.177 s, 45.0 tps, lat 155.628 ms stddev 143.672
progress: 1575936622.177 s, 35.0 tps, lat 299.949 ms stddev 231.108
progress: 1575936623.177 s, 88.0 tps, lat 136.980 ms stddev 116.405
progress: 1575936624.177 s, 47.0 tps, lat 127.577 ms stddev 94.148
progress: 1575936625.177 s, 44.0 tps, lat 281.750 ms stddev 257.137
progress: 1575936626.177 s, 31.0 tps, lat 333.682 ms stddev 425.593
progress: 1575936627.177 s, 25.0 tps, lat 127.655 ms stddev 95.657
progress: 1575936628.177 s, 42.0 tps, lat 362.695 ms stddev 390.792
progress: 1575936629.177 s, 46.0 tps, lat 162.167 ms stddev 191.705
progress: 1575936630.177 s, 99.1 tps, lat 156.664 ms stddev 170.995
progress: 1575936631.177 s, 41.0 tps, lat 145.249 ms stddev 109.339
progress: 1575936632.178 s, 3.0 tps, lat 512.160 ms stddev 11.383
progress: 1575936633.177 s, 23.0 tps, lat 706.811 ms stddev 573.325
progress: 1575936634.177 s, 25.0 tps, lat 585.741 ms stddev 671.308
progress: 1575936635.177 s, 26.0 tps, lat 363.282 ms stddev 191.533
progress: 1575936636.177 s, 20.0 tps, lat 502.949 ms stddev 156.968
progress: 1575936637.177 s, 10.0 tps, lat 665.967 ms stddev 359.649
progress: 1575936638.177 s, 11.0 tps, lat 1091.260 ms stddev 433.649
progress: 1575936639.177 s, 58.0 tps, lat 224.503 ms stddev 328.985
progress: 1575936640.177 s, 61.0 tps, lat 165.782 ms stddev 117.546
progress: 1575936641.177 s, 75.0 tps, lat 118.860 ms stddev 113.845
progress: 1575936642.177 s, 72.0 tps, lat 143.173 ms stddev 133.088
progress: 1575936643.177 s, 46.0 tps, lat 193.507 ms stddev 161.677
progress: 1575936644.177 s, 23.0 tps, lat 361.783 ms stddev 300.890
progress: 1575936645.177 s, 98.0 tps, lat 133.046 ms stddev 141.585
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 27558
latency average = 54.591 ms
latency stddev = 89.215 ms
tps = 182.295225 (including connections establishing)
tps = 182.298374 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.150  BEGIN;
         0.282  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.188  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.604  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        11.367  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.156  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        40.427  END;
waiting for server to shut down....2019-12-10 09:10:46.351 JST [27157] LOG:  received immediate shutdown request
2019-12-10 09:10:46.666 JST [27163] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:10:46.666 JST [27163] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:10:46.666 JST [27163] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:10:46.682 JST [27157] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=258 pages=250 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:10:53.955 JST [27339] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:10:53.955 JST [27339] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:10:54.278 JST [27339] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:10:54.477 JST [27340] LOG:  database system was shut down at 2019-12-10 09:10:48 JST
2019-12-10 09:10:54.645 JST [27339] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.58 s)
200000 of 2000000 tuples (10%) done (elapsed 1.54 s, remaining 13.88 s)
300000 of 2000000 tuples (15%) done (elapsed 2.95 s, remaining 16.71 s)
400000 of 2000000 tuples (20%) done (elapsed 3.04 s, remaining 12.15 s)
500000 of 2000000 tuples (25%) done (elapsed 3.52 s, remaining 10.55 s)
600000 of 2000000 tuples (30%) done (elapsed 4.91 s, remaining 11.46 s)
700000 of 2000000 tuples (35%) done (elapsed 5.81 s, remaining 10.80 s)
800000 of 2000000 tuples (40%) done (elapsed 6.90 s, remaining 10.36 s)
900000 of 2000000 tuples (45%) done (elapsed 7.00 s, remaining 8.55 s)
1000000 of 2000000 tuples (50%) done (elapsed 8.08 s, remaining 8.08 s)
1100000 of 2000000 tuples (55%) done (elapsed 8.57 s, remaining 7.01 s)
1200000 of 2000000 tuples (60%) done (elapsed 9.58 s, remaining 6.39 s)
1300000 of 2000000 tuples (65%) done (elapsed 10.83 s, remaining 5.83 s)
1400000 of 2000000 tuples (70%) done (elapsed 10.92 s, remaining 4.68 s)
1500000 of 2000000 tuples (75%) done (elapsed 12.56 s, remaining 4.19 s)
1600000 of 2000000 tuples (80%) done (elapsed 13.19 s, remaining 3.30 s)
1700000 of 2000000 tuples (85%) done (elapsed 13.52 s, remaining 2.39 s)
1800000 of 2000000 tuples (90%) done (elapsed 14.23 s, remaining 1.58 s)
1900000 of 2000000 tuples (95%) done (elapsed 14.32 s, remaining 0.75 s)
2000000 of 2000000 tuples (100%) done (elapsed 16.06 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 25.93 s (drop tables 0.00 s, create tables 0.09 s, client-side generate 17.14 s, vacuum 0.66 s, primary keys 8.04 s).
2019-12-10 09:11:20.643 JST [27341] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:11:41.532 JST [27341] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.403 s, sync=18.240 s, total=20.889 s; sync files=299, longest=0.721 s, average=0.061 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575936702.781 s, 81.0 tps, lat 77.510 ms stddev 102.984
progress: 1575936703.781 s, 49.0 tps, lat 246.862 ms stddev 193.818
progress: 1575936704.781 s, 90.0 tps, lat 122.620 ms stddev 117.571
progress: 1575936705.781 s, 77.0 tps, lat 114.194 ms stddev 89.720
progress: 1575936706.781 s, 89.0 tps, lat 109.723 ms stddev 128.281
progress: 1575936707.781 s, 205.0 tps, lat 56.957 ms stddev 53.744
progress: 1575936708.781 s, 101.0 tps, lat 99.666 ms stddev 96.733
progress: 1575936709.781 s, 165.0 tps, lat 45.491 ms stddev 27.231
progress: 1575936710.781 s, 150.0 tps, lat 73.296 ms stddev 109.946
progress: 1575936711.781 s, 62.0 tps, lat 161.791 ms stddev 145.605
progress: 1575936712.781 s, 66.0 tps, lat 152.464 ms stddev 147.513
progress: 1575936713.781 s, 147.0 tps, lat 63.815 ms stddev 61.173
progress: 1575936714.781 s, 76.0 tps, lat 143.553 ms stddev 124.224
progress: 1575936715.781 s, 50.0 tps, lat 217.163 ms stddev 154.931
progress: 1575936716.781 s, 51.0 tps, lat 152.781 ms stddev 85.795
progress: 1575936717.781 s, 73.0 tps, lat 168.466 ms stddev 111.567
progress: 1575936718.781 s, 118.0 tps, lat 78.258 ms stddev 62.150
progress: 1575936719.781 s, 63.0 tps, lat 169.687 ms stddev 169.338
progress: 1575936720.781 s, 96.0 tps, lat 104.314 ms stddev 95.764
progress: 1575936721.781 s, 182.0 tps, lat 55.020 ms stddev 51.126
progress: 1575936722.781 s, 81.0 tps, lat 122.594 ms stddev 77.801
progress: 1575936723.781 s, 136.0 tps, lat 73.765 ms stddev 56.343
progress: 1575936724.781 s, 43.0 tps, lat 175.656 ms stddev 187.735
progress: 1575936725.781 s, 73.0 tps, lat 112.984 ms stddev 184.836
progress: 1575936726.781 s, 42.0 tps, lat 345.417 ms stddev 371.315
progress: 1575936727.781 s, 70.0 tps, lat 128.649 ms stddev 120.198
progress: 1575936728.781 s, 133.0 tps, lat 69.824 ms stddev 73.106
progress: 1575936729.781 s, 22.0 tps, lat 516.610 ms stddev 433.946
progress: 1575936730.781 s, 219.0 tps, lat 46.978 ms stddev 28.863
START
bench 5: mode = n, DDL count = 258, pages = 250
NOTICE:  table "t0" does not exist, skipping
progress: 1575936731.781 s, 217.0 tps, lat 45.586 ms stddev 24.277
progress: 1575936732.781 s, 128.0 tps, lat 78.168 ms stddev 55.116
progress: 1575936733.781 s, 128.0 tps, lat 72.516 ms stddev 47.811
progress: 1575936734.781 s, 101.0 tps, lat 98.165 ms stddev 62.999
progress: 1575936735.782 s, 23.0 tps, lat 250.132 ms stddev 103.624
progress: 1575936736.781 s, 30.0 tps, lat 461.307 ms stddev 291.087
progress: 1575936737.781 s, 16.0 tps, lat 519.300 ms stddev 166.240
progress: 1575936738.781 s, 92.0 tps, lat 136.804 ms stddev 145.795
progress: 1575936739.781 s, 79.0 tps, lat 122.420 ms stddev 82.246
progress: 1575936740.781 s, 174.0 tps, lat 61.846 ms stddev 38.782
progress: 1575936741.781 s, 73.0 tps, lat 95.996 ms stddev 134.323
progress: 1575936742.781 s, 79.0 tps, lat 124.521 ms stddev 154.059
progress: 1575936743.781 s, 68.0 tps, lat 175.135 ms stddev 251.523
progress: 1575936744.782 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575936745.781 s, 53.0 tps, lat 372.960 ms stddev 443.597
progress: 1575936746.781 s, 74.0 tps, lat 156.336 ms stddev 237.789
progress: 1575936747.781 s, 87.0 tps, lat 96.691 ms stddev 110.612
progress: 1575936748.781 s, 21.0 tps, lat 369.855 ms stddev 254.175
progress: 1575936749.781 s, 61.0 tps, lat 221.932 ms stddev 214.105
progress: 1575936750.781 s, 81.0 tps, lat 124.333 ms stddev 138.882
progress: 1575936751.781 s, 33.0 tps, lat 79.745 ms stddev 39.587
progress: 1575936752.781 s, 71.0 tps, lat 218.480 ms stddev 295.392
progress: 1575936753.781 s, 46.0 tps, lat 247.741 ms stddev 237.658
progress: 1575936754.781 s, 59.0 tps, lat 142.470 ms stddev 104.169
progress: 1575936755.781 s, 79.0 tps, lat 141.879 ms stddev 205.261
progress: 1575936756.781 s, 57.0 tps, lat 157.987 ms stddev 130.309
progress: 1575936757.782 s, 88.0 tps, lat 86.898 ms stddev 90.535
progress: 1575936758.781 s, 69.0 tps, lat 150.853 ms stddev 212.587
progress: 1575936759.781 s, 78.0 tps, lat 172.053 ms stddev 168.955
progress: 1575936760.781 s, 76.0 tps, lat 69.892 ms stddev 57.112
progress: 1575936761.782 s, 72.0 tps, lat 160.293 ms stddev 227.333
progress: 1575936762.781 s, 30.0 tps, lat 394.996 ms stddev 486.940
progress: 1575936763.781 s, 89.0 tps, lat 131.197 ms stddev 145.597
progress: 1575936764.781 s, 33.0 tps, lat 71.495 ms stddev 32.373
progress: 1575936765.781 s, 82.0 tps, lat 200.511 ms stddev 291.220
progress: 1575936766.782 s, 60.0 tps, lat 143.514 ms stddev 147.677
progress: 1575936767.781 s, 67.0 tps, lat 141.144 ms stddev 153.538
progress: 1575936768.781 s, 76.0 tps, lat 163.168 ms stddev 221.754
progress: 1575936769.781 s, 9.0 tps, lat 1089.621 ms stddev 39.719
progress: 1575936770.782 s, 9.0 tps, lat 521.095 ms stddev 382.003
progress: 1575936771.781 s, 84.0 tps, lat 184.804 ms stddev 248.294
progress: 1575936772.781 s, 30.0 tps, lat 245.462 ms stddev 265.086
progress: 1575936773.781 s, 70.0 tps, lat 180.754 ms stddev 208.933
progress: 1575936774.781 s, 102.0 tps, lat 105.081 ms stddev 128.687
progress: 1575936775.781 s, 106.0 tps, lat 94.683 ms stddev 100.562
progress: 1575936776.781 s, 89.0 tps, lat 112.442 ms stddev 147.839
progress: 1575936777.781 s, 40.0 tps, lat 193.228 ms stddev 265.655
progress: 1575936778.781 s, 55.0 tps, lat 137.822 ms stddev 218.685
progress: 1575936779.781 s, 71.0 tps, lat 205.495 ms stddev 351.801
progress: 1575936780.781 s, 87.0 tps, lat 107.576 ms stddev 117.526
progress: 1575936781.781 s, 37.0 tps, lat 239.614 ms stddev 299.181
progress: 1575936782.781 s, 62.0 tps, lat 177.687 ms stddev 139.153
progress: 1575936783.781 s, 30.0 tps, lat 185.738 ms stddev 133.047
progress: 1575936784.781 s, 30.0 tps, lat 480.763 ms stddev 311.894
progress: 1575936785.781 s, 14.0 tps, lat 560.688 ms stddev 345.951
progress: 1575936786.781 s, 31.0 tps, lat 335.884 ms stddev 325.689
progress: 1575936787.781 s, 9.0 tps, lat 943.700 ms stddev 48.553
progress: 1575936788.781 s, 50.0 tps, lat 260.388 ms stddev 274.720
progress: 1575936789.781 s, 16.0 tps, lat 495.217 ms stddev 353.977
progress: 1575936790.782 s, 33.0 tps, lat 272.984 ms stddev 218.795
progress: 1575936791.781 s, 8.0 tps, lat 475.430 ms stddev 109.663
progress: 1575936792.781 s, 7.0 tps, lat 2032.582 ms stddev 217.711
progress: 1575936793.781 s, 39.0 tps, lat 320.262 ms stddev 513.887
progress: 1575936794.781 s, 23.0 tps, lat 499.837 ms stddev 423.531
progress: 1575936795.781 s, 39.0 tps, lat 275.774 ms stddev 244.658
progress: 1575936796.781 s, 56.0 tps, lat 183.636 ms stddev 154.056
progress: 1575936797.781 s, 31.0 tps, lat 322.409 ms stddev 330.398
progress: 1575936798.781 s, 34.0 tps, lat 181.954 ms stddev 92.262
progress: 1575936799.781 s, 48.0 tps, lat 305.024 ms stddev 258.656
progress: 1575936800.781 s, 38.0 tps, lat 260.010 ms stddev 239.038
size 250: procs 1: time 69459
END
progress: 1575936801.781 s, 31.0 tps, lat 318.386 ms stddev 126.452
progress: 1575936802.781 s, 51.0 tps, lat 192.050 ms stddev 136.419
progress: 1575936803.782 s, 41.0 tps, lat 171.157 ms stddev 123.985
progress: 1575936804.781 s, 85.0 tps, lat 146.286 ms stddev 150.978
progress: 1575936805.781 s, 81.0 tps, lat 130.838 ms stddev 65.526
progress: 1575936806.781 s, 77.0 tps, lat 138.633 ms stddev 60.780
progress: 1575936807.781 s, 56.0 tps, lat 146.401 ms stddev 87.291
progress: 1575936808.781 s, 68.0 tps, lat 163.072 ms stddev 118.418
progress: 1575936809.781 s, 55.0 tps, lat 158.619 ms stddev 97.197
progress: 1575936810.781 s, 77.0 tps, lat 150.441 ms stddev 101.635
progress: 1575936811.781 s, 41.0 tps, lat 244.382 ms stddev 219.703
progress: 1575936812.781 s, 55.0 tps, lat 166.792 ms stddev 76.144
progress: 1575936813.781 s, 61.0 tps, lat 147.496 ms stddev 89.656
progress: 1575936814.781 s, 81.0 tps, lat 135.245 ms stddev 81.075
progress: 1575936815.781 s, 30.0 tps, lat 203.552 ms stddev 139.779
progress: 1575936816.781 s, 112.0 tps, lat 133.539 ms stddev 210.408
progress: 1575936817.781 s, 85.0 tps, lat 113.774 ms stddev 72.131
progress: 1575936818.781 s, 248.0 tps, lat 42.614 ms stddev 30.861
progress: 1575936819.781 s, 150.0 tps, lat 64.813 ms stddev 55.354
progress: 1575936820.781 s, 47.0 tps, lat 209.996 ms stddev 215.048
progress: 1575936821.781 s, 285.0 tps, lat 36.861 ms stddev 32.991
progress: 1575936822.781 s, 299.0 tps, lat 33.425 ms stddev 13.209
progress: 1575936823.781 s, 278.0 tps, lat 35.762 ms stddev 16.462
progress: 1575936824.781 s, 289.0 tps, lat 34.685 ms stddev 14.359
progress: 1575936825.781 s, 275.0 tps, lat 32.362 ms stddev 12.764
progress: 1575936826.781 s, 240.0 tps, lat 45.981 ms stddev 69.162
progress: 1575936827.781 s, 291.0 tps, lat 34.084 ms stddev 13.788
progress: 1575936828.781 s, 282.0 tps, lat 35.694 ms stddev 16.750
progress: 1575936829.781 s, 289.0 tps, lat 35.053 ms stddev 17.817
progress: 1575936830.781 s, 292.0 tps, lat 33.172 ms stddev 13.343
progress: 1575936831.781 s, 304.0 tps, lat 34.193 ms stddev 16.659
progress: 1575936832.781 s, 272.0 tps, lat 35.724 ms stddev 18.772
progress: 1575936833.782 s, 73.9 tps, lat 121.019 ms stddev 127.055
progress: 1575936834.781 s, 66.1 tps, lat 169.148 ms stddev 63.376
progress: 1575936835.781 s, 207.0 tps, lat 40.958 ms stddev 51.191
progress: 1575936836.781 s, 306.0 tps, lat 38.008 ms stddev 43.304
progress: 1575936837.781 s, 285.0 tps, lat 34.759 ms stddev 17.248
progress: 1575936838.781 s, 191.0 tps, lat 52.538 ms stddev 74.786
progress: 1575936839.781 s, 305.0 tps, lat 32.768 ms stddev 12.998
progress: 1575936840.781 s, 282.0 tps, lat 35.131 ms stddev 17.188
progress: 1575936841.781 s, 299.0 tps, lat 33.765 ms stddev 14.078
progress: 1575936842.781 s, 278.0 tps, lat 36.290 ms stddev 19.917
progress: 1575936843.781 s, 300.0 tps, lat 32.507 ms stddev 11.916
progress: 1575936844.781 s, 289.0 tps, lat 35.010 ms stddev 15.994
progress: 1575936845.781 s, 192.0 tps, lat 52.215 ms stddev 69.508
progress: 1575936846.781 s, 244.0 tps, lat 40.749 ms stddev 29.443
progress: 1575936847.781 s, 283.0 tps, lat 35.588 ms stddev 19.510
progress: 1575936848.781 s, 197.0 tps, lat 50.582 ms stddev 28.978
progress: 1575936849.781 s, 308.0 tps, lat 32.386 ms stddev 14.676
progress: 1575936850.781 s, 275.0 tps, lat 36.428 ms stddev 20.364
progress: 1575936851.781 s, 325.0 tps, lat 30.878 ms stddev 10.625
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 16591
latency average = 90.422 ms
latency stddev = 150.101 ms
tps = 110.576338 (including connections establishing)
tps = 110.577971 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.162  BEGIN;
         0.288  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.180  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         2.485  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        18.666  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.157  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        67.644  END;
waiting for server to shut down....2019-12-10 09:14:11.824 JST [27339] LOG:  received immediate shutdown request
2019-12-10 09:14:11.868 JST [27344] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:14:11.868 JST [27344] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:14:11.868 JST [27344] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:14:11.881 JST [27339] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=258 pages=250 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:14:14.045 JST [27462] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:14:14.045 JST [27462] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:14:14.109 JST [27462] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:14:14.218 JST [27463] LOG:  database system was shut down at 2019-12-10 09:14:12 JST
2019-12-10 09:14:14.351 JST [27462] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.07 s, remaining 1.42 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.40 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.34 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.40 s, remaining 1.20 s)
600000 of 2000000 tuples (30%) done (elapsed 0.48 s, remaining 1.12 s)
700000 of 2000000 tuples (35%) done (elapsed 0.56 s, remaining 1.04 s)
800000 of 2000000 tuples (40%) done (elapsed 0.64 s, remaining 0.96 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.81 s, remaining 0.81 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.73 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.97 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.06 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.14 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.31 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.39 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.48 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.56 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.64 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 26.61 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 22.35 s, vacuum 0.64 s, primary keys 3.57 s).
2019-12-10 09:14:41.024 JST [27464] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:14:49.472 JST [27464] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.081 s, sync=8.168 s, total=8.447 s; sync files=301, longest=0.343 s, average=0.027 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575936890.515 s, 261.0 tps, lat 37.369 ms stddev 16.857
progress: 1575936891.515 s, 265.0 tps, lat 31.631 ms stddev 11.503
progress: 1575936892.515 s, 223.0 tps, lat 52.516 ms stddev 81.147
progress: 1575936893.515 s, 189.0 tps, lat 42.069 ms stddev 25.861
progress: 1575936894.515 s, 207.1 tps, lat 58.120 ms stddev 103.686
progress: 1575936895.515 s, 218.0 tps, lat 45.608 ms stddev 42.312
progress: 1575936896.515 s, 279.9 tps, lat 36.063 ms stddev 17.213
progress: 1575936897.515 s, 136.0 tps, lat 69.729 ms stddev 98.645
progress: 1575936898.515 s, 93.0 tps, lat 112.357 ms stddev 96.714
progress: 1575936899.515 s, 284.0 tps, lat 35.129 ms stddev 15.936
progress: 1575936900.515 s, 286.0 tps, lat 34.935 ms stddev 15.304
progress: 1575936901.515 s, 288.0 tps, lat 34.900 ms stddev 15.612
progress: 1575936902.515 s, 245.0 tps, lat 34.382 ms stddev 19.050
progress: 1575936903.515 s, 228.0 tps, lat 50.732 ms stddev 77.351
progress: 1575936904.515 s, 301.0 tps, lat 33.357 ms stddev 14.352
progress: 1575936905.515 s, 161.0 tps, lat 62.144 ms stddev 74.890
progress: 1575936906.515 s, 266.0 tps, lat 37.245 ms stddev 17.930
progress: 1575936907.515 s, 282.0 tps, lat 35.545 ms stddev 19.533
progress: 1575936908.516 s, 197.9 tps, lat 34.204 ms stddev 14.157
progress: 1575936909.515 s, 281.1 tps, lat 46.823 ms stddev 63.330
progress: 1575936910.515 s, 299.0 tps, lat 33.505 ms stddev 13.832
progress: 1575936911.515 s, 281.0 tps, lat 34.979 ms stddev 17.164
progress: 1575936912.515 s, 277.0 tps, lat 36.768 ms stddev 18.477
progress: 1575936913.515 s, 282.0 tps, lat 35.955 ms stddev 17.883
progress: 1575936914.515 s, 236.0 tps, lat 34.382 ms stddev 13.969
progress: 1575936915.515 s, 254.0 tps, lat 46.666 ms stddev 57.790
progress: 1575936916.515 s, 291.0 tps, lat 34.204 ms stddev 18.103
progress: 1575936917.515 s, 300.0 tps, lat 33.271 ms stddev 14.638
progress: 1575936918.515 s, 286.0 tps, lat 34.930 ms stddev 15.055
START
bench 5: mode = s, DDL count = 258, pages = 250
NOTICE:  table "t0" does not exist, skipping
progress: 1575936919.515 s, 277.0 tps, lat 35.634 ms stddev 17.329
progress: 1575936920.515 s, 145.0 tps, lat 66.937 ms stddev 39.909
progress: 1575936921.515 s, 133.0 tps, lat 74.742 ms stddev 51.373
progress: 1575936922.515 s, 130.0 tps, lat 74.227 ms stddev 39.769
progress: 1575936923.515 s, 90.0 tps, lat 116.459 ms stddev 136.763
progress: 1575936924.515 s, 96.0 tps, lat 108.030 ms stddev 88.495
progress: 1575936925.515 s, 131.0 tps, lat 72.161 ms stddev 42.519
progress: 1575936926.515 s, 123.0 tps, lat 86.526 ms stddev 73.615
progress: 1575936927.515 s, 130.0 tps, lat 76.113 ms stddev 44.647
progress: 1575936928.515 s, 120.0 tps, lat 76.933 ms stddev 41.314
progress: 1575936929.515 s, 113.0 tps, lat 82.567 ms stddev 68.585
progress: 1575936930.515 s, 71.0 tps, lat 155.892 ms stddev 104.295
progress: 1575936931.515 s, 137.0 tps, lat 72.120 ms stddev 48.159
progress: 1575936932.515 s, 115.0 tps, lat 82.526 ms stddev 59.135
progress: 1575936933.515 s, 142.0 tps, lat 72.320 ms stddev 48.168
progress: 1575936934.515 s, 142.0 tps, lat 73.519 ms stddev 40.022
progress: 1575936935.515 s, 71.0 tps, lat 136.515 ms stddev 183.124
progress: 1575936936.515 s, 127.0 tps, lat 79.005 ms stddev 48.068
progress: 1575936937.515 s, 141.0 tps, lat 74.573 ms stddev 42.552
progress: 1575936938.515 s, 115.0 tps, lat 82.302 ms stddev 55.226
progress: 1575936939.515 s, 138.0 tps, lat 76.590 ms stddev 49.117
progress: 1575936940.515 s, 58.0 tps, lat 111.897 ms stddev 84.022
progress: 1575936941.515 s, 18.0 tps, lat 627.324 ms stddev 436.391
progress: 1575936942.515 s, 46.0 tps, lat 245.655 ms stddev 167.879
progress: 1575936943.515 s, 33.0 tps, lat 236.610 ms stddev 99.754
progress: 1575936944.515 s, 47.0 tps, lat 277.083 ms stddev 191.649
progress: 1575936945.515 s, 64.0 tps, lat 138.605 ms stddev 80.269
progress: 1575936946.515 s, 47.0 tps, lat 201.034 ms stddev 126.460
progress: 1575936947.515 s, 58.0 tps, lat 172.347 ms stddev 104.006
progress: 1575936948.515 s, 51.0 tps, lat 184.461 ms stddev 110.864
progress: 1575936949.515 s, 68.0 tps, lat 178.065 ms stddev 220.998
progress: 1575936950.515 s, 57.0 tps, lat 155.125 ms stddev 149.625
progress: 1575936951.515 s, 68.0 tps, lat 152.728 ms stddev 125.153
progress: 1575936952.515 s, 57.0 tps, lat 187.560 ms stddev 156.405
progress: 1575936953.515 s, 83.0 tps, lat 103.304 ms stddev 52.350
progress: 1575936954.515 s, 22.0 tps, lat 459.379 ms stddev 259.152
progress: 1575936955.515 s, 97.0 tps, lat 99.184 ms stddev 89.965
progress: 1575936956.515 s, 137.0 tps, lat 87.198 ms stddev 90.890
progress: 1575936957.515 s, 121.0 tps, lat 80.545 ms stddev 60.975
progress: 1575936958.515 s, 131.0 tps, lat 76.661 ms stddev 54.812
progress: 1575936959.515 s, 130.0 tps, lat 75.020 ms stddev 49.036
progress: 1575936960.515 s, 138.0 tps, lat 68.215 ms stddev 48.529
progress: 1575936961.515 s, 56.0 tps, lat 174.337 ms stddev 184.791
progress: 1575936962.515 s, 36.0 tps, lat 234.001 ms stddev 75.904
progress: 1575936963.515 s, 33.0 tps, lat 369.099 ms stddev 180.450
progress: 1575936964.515 s, 140.0 tps, lat 75.538 ms stddev 55.665
progress: 1575936965.515 s, 123.0 tps, lat 78.461 ms stddev 43.077
progress: 1575936966.515 s, 139.0 tps, lat 71.138 ms stddev 46.228
progress: 1575936967.515 s, 118.0 tps, lat 85.070 ms stddev 55.722
progress: 1575936968.515 s, 149.0 tps, lat 68.954 ms stddev 42.456
progress: 1575936969.515 s, 84.0 tps, lat 120.064 ms stddev 137.880
progress: 1575936970.515 s, 129.0 tps, lat 77.255 ms stddev 57.930
progress: 1575936971.515 s, 126.0 tps, lat 81.559 ms stddev 54.352
progress: 1575936972.515 s, 92.0 tps, lat 89.443 ms stddev 56.003
progress: 1575936973.515 s, 78.0 tps, lat 148.055 ms stddev 97.591
progress: 1575936974.516 s, 58.0 tps, lat 138.981 ms stddev 69.852
progress: 1575936975.515 s, 86.0 tps, lat 121.680 ms stddev 107.423
progress: 1575936976.515 s, 48.0 tps, lat 227.736 ms stddev 155.455
progress: 1575936977.515 s, 84.0 tps, lat 122.386 ms stddev 94.374
progress: 1575936978.515 s, 130.0 tps, lat 79.955 ms stddev 56.918
progress: 1575936979.515 s, 114.0 tps, lat 83.295 ms stddev 49.393
progress: 1575936980.515 s, 144.0 tps, lat 71.583 ms stddev 43.481
progress: 1575936981.515 s, 139.0 tps, lat 73.687 ms stddev 46.323
progress: 1575936982.515 s, 107.0 tps, lat 86.475 ms stddev 55.629
progress: 1575936983.515 s, 132.0 tps, lat 81.526 ms stddev 52.999
progress: 1575936984.515 s, 89.0 tps, lat 108.509 ms stddev 121.231
progress: 1575936985.515 s, 139.0 tps, lat 74.643 ms stddev 46.525
progress: 1575936986.515 s, 128.0 tps, lat 77.167 ms stddev 45.257
progress: 1575936987.515 s, 111.0 tps, lat 79.231 ms stddev 55.203
progress: 1575936988.515 s, 106.0 tps, lat 103.698 ms stddev 90.357
progress: 1575936989.515 s, 124.0 tps, lat 82.618 ms stddev 49.788
progress: 1575936990.515 s, 122.0 tps, lat 79.521 ms stddev 52.484
progress: 1575936991.515 s, 130.0 tps, lat 77.471 ms stddev 52.725
progress: 1575936992.515 s, 73.0 tps, lat 123.750 ms stddev 163.404
progress: 1575936993.515 s, 74.0 tps, lat 148.982 ms stddev 233.877
progress: 1575936994.515 s, 80.0 tps, lat 118.616 ms stddev 78.040
progress: 1575936995.515 s, 47.0 tps, lat 208.539 ms stddev 87.606
progress: 1575936996.515 s, 50.0 tps, lat 197.997 ms stddev 86.201
progress: 1575936997.515 s, 81.0 tps, lat 136.194 ms stddev 102.676
progress: 1575936998.515 s, 129.0 tps, lat 75.880 ms stddev 48.121
progress: 1575936999.515 s, 120.0 tps, lat 84.311 ms stddev 58.729
progress: 1575937000.515 s, 123.0 tps, lat 79.871 ms stddev 41.539
progress: 1575937001.515 s, 147.0 tps, lat 65.446 ms stddev 39.678
progress: 1575937002.515 s, 135.0 tps, lat 77.893 ms stddev 46.859
progress: 1575937003.515 s, 139.0 tps, lat 69.736 ms stddev 42.327
progress: 1575937004.515 s, 133.0 tps, lat 77.701 ms stddev 53.594
progress: 1575937005.515 s, 124.0 tps, lat 81.830 ms stddev 52.321
progress: 1575937006.515 s, 136.0 tps, lat 70.043 ms stddev 42.751
progress: 1575937007.515 s, 123.0 tps, lat 80.242 ms stddev 56.457
size 250: procs 1: time 88047
END
progress: 1575937008.515 s, 295.0 tps, lat 35.916 ms stddev 19.410
progress: 1575937009.515 s, 297.0 tps, lat 33.944 ms stddev 15.889
progress: 1575937010.515 s, 284.0 tps, lat 35.124 ms stddev 17.034
progress: 1575937011.515 s, 271.0 tps, lat 33.520 ms stddev 14.400
progress: 1575937012.515 s, 244.0 tps, lat 44.383 ms stddev 62.392
progress: 1575937013.515 s, 298.0 tps, lat 33.279 ms stddev 13.531
progress: 1575937014.515 s, 227.0 tps, lat 44.645 ms stddev 37.858
progress: 1575937015.515 s, 217.9 tps, lat 45.506 ms stddev 42.358
progress: 1575937016.515 s, 298.0 tps, lat 33.468 ms stddev 16.558
progress: 1575937017.515 s, 296.0 tps, lat 34.298 ms stddev 15.768
progress: 1575937018.515 s, 304.0 tps, lat 32.457 ms stddev 13.213
progress: 1575937019.515 s, 290.0 tps, lat 34.682 ms stddev 16.280
progress: 1575937020.515 s, 305.0 tps, lat 32.643 ms stddev 12.830
progress: 1575937021.515 s, 303.0 tps, lat 33.114 ms stddev 14.575
progress: 1575937022.515 s, 311.0 tps, lat 31.999 ms stddev 12.799
progress: 1575937023.515 s, 190.0 tps, lat 52.931 ms stddev 85.951
progress: 1575937024.515 s, 270.0 tps, lat 37.207 ms stddev 20.741
progress: 1575937025.515 s, 292.0 tps, lat 33.354 ms stddev 14.218
progress: 1575937026.515 s, 295.0 tps, lat 34.867 ms stddev 15.728
progress: 1575937027.515 s, 283.0 tps, lat 33.230 ms stddev 14.015
progress: 1575937028.515 s, 31.0 tps, lat 321.243 ms stddev 157.673
progress: 1575937029.515 s, 296.0 tps, lat 35.867 ms stddev 32.997
progress: 1575937030.515 s, 278.0 tps, lat 36.100 ms stddev 15.814
progress: 1575937031.515 s, 301.0 tps, lat 33.219 ms stddev 17.078
progress: 1575937032.515 s, 312.0 tps, lat 32.058 ms stddev 12.617
progress: 1575937033.515 s, 302.0 tps, lat 33.234 ms stddev 15.618
progress: 1575937034.515 s, 306.0 tps, lat 32.518 ms stddev 13.086
progress: 1575937035.515 s, 295.0 tps, lat 33.605 ms stddev 13.910
progress: 1575937036.515 s, 223.9 tps, lat 33.272 ms stddev 13.944
progress: 1575937037.515 s, 287.1 tps, lat 44.141 ms stddev 62.228
progress: 1575937038.515 s, 262.0 tps, lat 37.788 ms stddev 22.104
progress: 1575937039.515 s, 292.0 tps, lat 33.938 ms stddev 15.581
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 25191
latency average = 59.546 ms
latency stddev = 71.318 ms
tps = 167.910176 (including connections establishing)
tps = 167.913117 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.161  BEGIN;
         0.292  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.193  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.703  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.229  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.161  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        44.568  END;
waiting for server to shut down....2019-12-10 09:17:19.543 JST [27462] LOG:  received immediate shutdown request
2019-12-10 09:17:19.596 JST [27467] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:17:19.596 JST [27467] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:17:19.596 JST [27467] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:17:19.612 JST [27462] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=258 pages=250 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:17:21.760 JST [27775] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:17:21.760 JST [27775] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:17:21.825 JST [27775] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:17:21.922 JST [27776] LOG:  database system was shut down at 2019-12-10 09:17:20 JST
2019-12-10 09:17:22.055 JST [27775] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.44 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.42 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.34 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.27 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.22 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.81 s, remaining 0.81 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.06 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.48 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.65 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 22.07 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 18.00 s, vacuum 0.66 s, primary keys 3.36 s).
2019-12-10 09:17:44.190 JST [27777] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:17:52.097 JST [27777] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.188 s, sync=7.482 s, total=7.907 s; sync files=301, longest=0.420 s, average=0.024 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937073.164 s, 258.0 tps, lat 35.021 ms stddev 23.710
progress: 1575937074.164 s, 147.0 tps, lat 69.217 ms stddev 102.183
progress: 1575937075.165 s, 116.9 tps, lat 67.830 ms stddev 95.028
progress: 1575937076.164 s, 221.1 tps, lat 56.273 ms stddev 82.592
progress: 1575937077.164 s, 289.0 tps, lat 35.110 ms stddev 16.849
progress: 1575937078.164 s, 268.0 tps, lat 37.874 ms stddev 20.172
progress: 1575937079.164 s, 290.0 tps, lat 33.133 ms stddev 12.910
progress: 1575937080.164 s, 172.0 tps, lat 60.151 ms stddev 87.041
progress: 1575937081.164 s, 279.0 tps, lat 34.982 ms stddev 14.601
progress: 1575937082.164 s, 292.0 tps, lat 34.402 ms stddev 16.395
progress: 1575937083.164 s, 291.0 tps, lat 34.703 ms stddev 16.163
progress: 1575937084.164 s, 284.0 tps, lat 35.092 ms stddev 15.265
progress: 1575937085.164 s, 199.0 tps, lat 50.429 ms stddev 76.169
progress: 1575937086.164 s, 296.0 tps, lat 33.884 ms stddev 13.733
progress: 1575937087.164 s, 239.0 tps, lat 41.747 ms stddev 35.982
progress: 1575937088.164 s, 302.0 tps, lat 33.479 ms stddev 15.425
progress: 1575937089.164 s, 273.0 tps, lat 36.126 ms stddev 17.706
progress: 1575937090.164 s, 195.0 tps, lat 51.535 ms stddev 73.837
progress: 1575937091.164 s, 296.0 tps, lat 33.820 ms stddev 15.964
progress: 1575937092.164 s, 294.0 tps, lat 34.232 ms stddev 16.337
progress: 1575937093.164 s, 289.0 tps, lat 34.244 ms stddev 14.554
progress: 1575937094.164 s, 277.0 tps, lat 36.626 ms stddev 18.117
progress: 1575937095.164 s, 155.0 tps, lat 62.513 ms stddev 91.936
progress: 1575937096.164 s, 120.0 tps, lat 81.562 ms stddev 49.335
progress: 1575937097.165 s, 112.0 tps, lat 89.497 ms stddev 67.017
progress: 1575937098.165 s, 108.0 tps, lat 78.447 ms stddev 37.785
progress: 1575937099.164 s, 76.0 tps, lat 155.211 ms stddev 192.017
progress: 1575937100.164 s, 65.0 tps, lat 155.077 ms stddev 157.531
progress: 1575937101.164 s, 235.0 tps, lat 42.988 ms stddev 22.477
START
bench 5: mode = w, DDL count = 258, pages = 250
NOTICE:  table "t0" does not exist, skipping
progress: 1575937102.164 s, 273.0 tps, lat 36.719 ms stddev 17.539
progress: 1575937103.164 s, 131.0 tps, lat 75.497 ms stddev 97.444
progress: 1575937104.164 s, 106.0 tps, lat 91.817 ms stddev 112.018
progress: 1575937105.165 s, 88.0 tps, lat 62.642 ms stddev 44.266
progress: 1575937106.164 s, 153.1 tps, lat 92.624 ms stddev 187.982
progress: 1575937107.164 s, 139.0 tps, lat 72.432 ms stddev 91.550
progress: 1575937108.164 s, 90.0 tps, lat 105.017 ms stddev 128.551
progress: 1575937109.164 s, 83.0 tps, lat 133.827 ms stddev 146.507
progress: 1575937110.164 s, 137.0 tps, lat 72.571 ms stddev 103.217
progress: 1575937111.164 s, 123.0 tps, lat 77.537 ms stddev 97.718
progress: 1575937112.165 s, 78.0 tps, lat 83.457 ms stddev 47.622
progress: 1575937113.164 s, 79.0 tps, lat 168.898 ms stddev 204.209
progress: 1575937114.164 s, 35.0 tps, lat 285.487 ms stddev 303.928
progress: 1575937115.164 s, 129.0 tps, lat 81.001 ms stddev 104.795
progress: 1575937116.164 s, 77.0 tps, lat 93.171 ms stddev 52.660
progress: 1575937117.164 s, 40.0 tps, lat 320.682 ms stddev 488.081
progress: 1575937118.164 s, 130.0 tps, lat 76.047 ms stddev 109.655
progress: 1575937119.165 s, 127.0 tps, lat 75.663 ms stddev 106.500
progress: 1575937120.164 s, 77.0 tps, lat 119.341 ms stddev 113.402
progress: 1575937121.164 s, 135.0 tps, lat 71.857 ms stddev 91.488
progress: 1575937122.165 s, 153.0 tps, lat 67.633 ms stddev 102.650
progress: 1575937123.164 s, 135.0 tps, lat 80.144 ms stddev 110.052
progress: 1575937124.164 s, 133.0 tps, lat 80.059 ms stddev 84.819
progress: 1575937125.165 s, 119.9 tps, lat 67.696 ms stddev 90.527
progress: 1575937126.164 s, 16.0 tps, lat 597.957 ms stddev 269.473
progress: 1575937127.165 s, 32.0 tps, lat 315.887 ms stddev 211.627
progress: 1575937128.164 s, 27.0 tps, lat 295.559 ms stddev 116.527
progress: 1575937129.165 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575937130.165 s, 13.0 tps, lat 1454.884 ms stddev 792.537
progress: 1575937131.165 s, 69.0 tps, lat 182.181 ms stddev 296.832
progress: 1575937132.164 s, 81.0 tps, lat 147.131 ms stddev 161.600
progress: 1575937133.164 s, 51.0 tps, lat 209.599 ms stddev 290.734
progress: 1575937134.165 s, 69.0 tps, lat 99.202 ms stddev 52.165
progress: 1575937135.165 s, 39.0 tps, lat 237.900 ms stddev 238.820
progress: 1575937136.164 s, 46.0 tps, lat 272.623 ms stddev 280.401
progress: 1575937137.165 s, 69.0 tps, lat 163.908 ms stddev 219.846
progress: 1575937138.164 s, 38.0 tps, lat 250.867 ms stddev 199.767
progress: 1575937139.164 s, 119.0 tps, lat 57.538 ms stddev 57.299
progress: 1575937140.164 s, 64.0 tps, lat 195.820 ms stddev 127.469
progress: 1575937141.164 s, 41.0 tps, lat 255.917 ms stddev 238.577
progress: 1575937142.164 s, 44.0 tps, lat 162.621 ms stddev 64.161
progress: 1575937143.164 s, 40.0 tps, lat 309.339 ms stddev 276.163
progress: 1575937144.164 s, 41.0 tps, lat 270.410 ms stddev 203.166
progress: 1575937145.164 s, 103.0 tps, lat 93.904 ms stddev 82.320
progress: 1575937146.165 s, 33.0 tps, lat 239.720 ms stddev 186.999
progress: 1575937147.164 s, 75.0 tps, lat 147.723 ms stddev 169.985
progress: 1575937148.164 s, 132.0 tps, lat 86.931 ms stddev 110.376
progress: 1575937149.164 s, 98.0 tps, lat 100.906 ms stddev 101.877
size 250: procs 1: time 47951
END
progress: 1575937150.164 s, 93.0 tps, lat 108.286 ms stddev 149.622
progress: 1575937151.164 s, 278.0 tps, lat 36.260 ms stddev 17.904
progress: 1575937152.164 s, 226.0 tps, lat 44.225 ms stddev 44.183
progress: 1575937153.164 s, 173.0 tps, lat 57.744 ms stddev 77.704
progress: 1575937154.164 s, 136.0 tps, lat 68.911 ms stddev 89.521
progress: 1575937155.164 s, 201.0 tps, lat 37.575 ms stddev 31.440
progress: 1575937156.164 s, 222.0 tps, lat 53.132 ms stddev 85.114
progress: 1575937157.164 s, 249.0 tps, lat 45.298 ms stddev 59.175
progress: 1575937158.164 s, 189.0 tps, lat 52.850 ms stddev 92.011
progress: 1575937159.164 s, 128.0 tps, lat 77.408 ms stddev 99.052
progress: 1575937160.165 s, 184.0 tps, lat 39.872 ms stddev 35.233
progress: 1575937161.164 s, 104.0 tps, lat 119.804 ms stddev 130.188
progress: 1575937162.164 s, 57.0 tps, lat 164.370 ms stddev 70.471
progress: 1575937163.164 s, 26.0 tps, lat 299.872 ms stddev 194.000
progress: 1575937164.165 s, 17.0 tps, lat 603.120 ms stddev 258.264
progress: 1575937165.164 s, 23.0 tps, lat 519.013 ms stddev 238.774
progress: 1575937166.165 s, 16.0 tps, lat 414.912 ms stddev 125.901
progress: 1575937167.164 s, 24.0 tps, lat 545.033 ms stddev 187.003
progress: 1575937168.164 s, 138.0 tps, lat 81.179 ms stddev 175.904
progress: 1575937169.164 s, 253.0 tps, lat 39.502 ms stddev 29.401
progress: 1575937170.164 s, 122.0 tps, lat 55.812 ms stddev 93.236
progress: 1575937171.164 s, 107.0 tps, lat 118.542 ms stddev 155.187
progress: 1575937172.164 s, 139.0 tps, lat 75.399 ms stddev 132.148
progress: 1575937173.164 s, 221.0 tps, lat 34.715 ms stddev 20.193
progress: 1575937174.164 s, 205.0 tps, lat 54.700 ms stddev 96.117
progress: 1575937175.164 s, 211.0 tps, lat 52.924 ms stddev 76.786
progress: 1575937176.164 s, 94.0 tps, lat 106.305 ms stddev 174.310
progress: 1575937177.164 s, 277.0 tps, lat 35.847 ms stddev 17.087
progress: 1575937178.164 s, 195.0 tps, lat 51.801 ms stddev 80.728
progress: 1575937179.164 s, 294.0 tps, lat 33.796 ms stddev 15.201
progress: 1575937180.164 s, 161.0 tps, lat 62.712 ms stddev 79.381
progress: 1575937181.164 s, 130.0 tps, lat 74.108 ms stddev 114.723
progress: 1575937182.164 s, 211.0 tps, lat 35.194 ms stddev 32.921
progress: 1575937183.164 s, 197.0 tps, lat 65.951 ms stddev 102.242
progress: 1575937184.164 s, 202.0 tps, lat 48.400 ms stddev 44.954
progress: 1575937185.164 s, 165.0 tps, lat 61.729 ms stddev 94.328
progress: 1575937186.164 s, 193.0 tps, lat 44.009 ms stddev 55.743
progress: 1575937187.164 s, 224.0 tps, lat 46.012 ms stddev 60.662
progress: 1575937188.164 s, 210.0 tps, lat 51.610 ms stddev 72.126
progress: 1575937189.164 s, 179.0 tps, lat 58.056 ms stddev 76.212
progress: 1575937190.164 s, 159.0 tps, lat 62.414 ms stddev 84.562
progress: 1575937191.164 s, 257.0 tps, lat 38.773 ms stddev 24.908
progress: 1575937192.164 s, 120.0 tps, lat 71.385 ms stddev 96.764
progress: 1575937193.164 s, 254.0 tps, lat 45.154 ms stddev 55.577
progress: 1575937194.164 s, 310.0 tps, lat 32.295 ms stddev 13.611
progress: 1575937195.164 s, 160.0 tps, lat 62.381 ms stddev 90.066
progress: 1575937196.164 s, 84.0 tps, lat 89.068 ms stddev 183.687
progress: 1575937197.164 s, 216.0 tps, lat 53.486 ms stddev 99.210
progress: 1575937198.164 s, 140.0 tps, lat 71.622 ms stddev 96.026
progress: 1575937199.164 s, 22.0 tps, lat 409.692 ms stddev 170.260
progress: 1575937200.164 s, 189.0 tps, lat 62.209 ms stddev 92.817
progress: 1575937201.164 s, 201.0 tps, lat 45.013 ms stddev 39.640
progress: 1575937202.164 s, 204.0 tps, lat 48.276 ms stddev 71.917
progress: 1575937203.164 s, 167.0 tps, lat 67.135 ms stddev 85.477
progress: 1575937204.164 s, 166.0 tps, lat 60.192 ms stddev 84.268
progress: 1575937205.164 s, 178.0 tps, lat 56.730 ms stddev 85.873
progress: 1575937206.164 s, 245.0 tps, lat 40.281 ms stddev 27.536
progress: 1575937207.164 s, 282.0 tps, lat 33.110 ms stddev 17.189
progress: 1575937208.164 s, 206.0 tps, lat 51.539 ms stddev 73.611
progress: 1575937209.164 s, 22.0 tps, lat 374.808 ms stddev 449.900
progress: 1575937210.164 s, 201.0 tps, lat 52.400 ms stddev 107.345
progress: 1575937211.164 s, 209.0 tps, lat 52.333 ms stddev 74.235
progress: 1575937212.164 s, 233.0 tps, lat 44.587 ms stddev 54.182
progress: 1575937213.164 s, 259.0 tps, lat 34.641 ms stddev 20.991
progress: 1575937214.164 s, 217.0 tps, lat 47.615 ms stddev 62.831
progress: 1575937215.164 s, 41.0 tps, lat 235.533 ms stddev 168.364
progress: 1575937216.164 s, 23.0 tps, lat 276.627 ms stddev 105.651
progress: 1575937217.164 s, 48.0 tps, lat 287.953 ms stddev 220.304
progress: 1575937218.164 s, 19.0 tps, lat 403.589 ms stddev 156.197
progress: 1575937219.164 s, 151.0 tps, lat 77.938 ms stddev 104.772
progress: 1575937220.164 s, 206.0 tps, lat 55.351 ms stddev 90.182
progress: 1575937221.164 s, 221.0 tps, lat 36.007 ms stddev 30.080
progress: 1575937222.164 s, 217.0 tps, lat 50.612 ms stddev 74.581
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 22661
latency average = 66.356 ms
latency stddev = 113.664 ms
tps = 150.559870 (including connections establishing)
tps = 150.562254 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.164  BEGIN;
         0.273  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.173  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.938  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        13.660  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.153  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        49.651  END;
waiting for server to shut down...2019-12-10 09:20:22.677 JST [27775] LOG:  received immediate shutdown request
.2019-12-10 09:20:22.746 JST [27780] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:20:22.746 JST [27780] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:20:22.746 JST [27780] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:20:22.760 JST [27969] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:20:22.760 JST [27969] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:20:22.760 JST [27969] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:20:22.776 JST [27775] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=185 pages=500 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:20:25.056 JST [27989] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:20:25.056 JST [27989] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:20:25.135 JST [27989] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:20:25.253 JST [27990] LOG:  database system was shut down at 2019-12-10 09:20:23 JST
2019-12-10 09:20:25.397 JST [27989] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.24 s, remaining 4.59 s)
200000 of 2000000 tuples (10%) done (elapsed 1.13 s, remaining 10.19 s)
300000 of 2000000 tuples (15%) done (elapsed 1.76 s, remaining 10.00 s)
400000 of 2000000 tuples (20%) done (elapsed 1.85 s, remaining 7.41 s)
500000 of 2000000 tuples (25%) done (elapsed 2.13 s, remaining 6.39 s)
600000 of 2000000 tuples (30%) done (elapsed 2.86 s, remaining 6.68 s)
700000 of 2000000 tuples (35%) done (elapsed 3.52 s, remaining 6.53 s)
800000 of 2000000 tuples (40%) done (elapsed 4.14 s, remaining 6.21 s)
900000 of 2000000 tuples (45%) done (elapsed 4.24 s, remaining 5.18 s)
1000000 of 2000000 tuples (50%) done (elapsed 5.27 s, remaining 5.27 s)
1100000 of 2000000 tuples (55%) done (elapsed 5.52 s, remaining 4.52 s)
1200000 of 2000000 tuples (60%) done (elapsed 6.13 s, remaining 4.09 s)
1300000 of 2000000 tuples (65%) done (elapsed 6.70 s, remaining 3.61 s)
1400000 of 2000000 tuples (70%) done (elapsed 6.79 s, remaining 2.91 s)
1500000 of 2000000 tuples (75%) done (elapsed 7.39 s, remaining 2.46 s)
1600000 of 2000000 tuples (80%) done (elapsed 8.12 s, remaining 2.03 s)
1700000 of 2000000 tuples (85%) done (elapsed 8.40 s, remaining 1.48 s)
1800000 of 2000000 tuples (90%) done (elapsed 10.16 s, remaining 1.13 s)
1900000 of 2000000 tuples (95%) done (elapsed 10.26 s, remaining 0.54 s)
2000000 of 2000000 tuples (100%) done (elapsed 11.18 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 16.99 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 11.82 s, vacuum 0.64 s, primary keys 4.47 s).
2019-12-10 09:20:42.486 JST [27991] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:20:58.325 JST [27991] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.110 s, sync=15.155 s, total=15.839 s; sync files=299, longest=0.429 s, average=0.050 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937259.512 s, 187.0 tps, lat 52.080 ms stddev 66.199
progress: 1575937260.512 s, 258.0 tps, lat 39.145 ms stddev 20.810
progress: 1575937261.512 s, 270.0 tps, lat 36.775 ms stddev 19.381
progress: 1575937262.512 s, 284.0 tps, lat 34.827 ms stddev 15.348
progress: 1575937263.512 s, 295.0 tps, lat 34.164 ms stddev 14.098
progress: 1575937264.512 s, 292.0 tps, lat 34.095 ms stddev 15.990
progress: 1575937265.512 s, 274.0 tps, lat 36.554 ms stddev 18.166
progress: 1575937266.512 s, 73.0 tps, lat 138.288 ms stddev 117.990
progress: 1575937267.512 s, 236.0 tps, lat 42.710 ms stddev 42.703
progress: 1575937268.512 s, 301.0 tps, lat 32.996 ms stddev 14.141
progress: 1575937269.512 s, 280.0 tps, lat 35.551 ms stddev 16.274
progress: 1575937270.512 s, 283.0 tps, lat 35.401 ms stddev 17.294
progress: 1575937271.512 s, 305.0 tps, lat 32.572 ms stddev 12.931
progress: 1575937272.512 s, 299.0 tps, lat 33.544 ms stddev 13.614
progress: 1575937273.512 s, 166.0 tps, lat 58.421 ms stddev 84.375
progress: 1575937274.512 s, 173.0 tps, lat 59.506 ms stddev 78.820
progress: 1575937275.512 s, 131.0 tps, lat 77.107 ms stddev 115.834
progress: 1575937276.512 s, 155.0 tps, lat 64.513 ms stddev 99.557
progress: 1575937277.512 s, 267.0 tps, lat 37.146 ms stddev 17.770
progress: 1575937278.512 s, 286.0 tps, lat 34.809 ms stddev 14.773
progress: 1575937279.512 s, 259.0 tps, lat 38.724 ms stddev 31.345
progress: 1575937280.512 s, 241.0 tps, lat 41.361 ms stddev 35.189
progress: 1575937281.512 s, 234.0 tps, lat 43.067 ms stddev 37.903
progress: 1575937282.512 s, 216.0 tps, lat 45.692 ms stddev 43.904
progress: 1575937283.512 s, 208.0 tps, lat 48.239 ms stddev 52.685
progress: 1575937284.512 s, 231.0 tps, lat 43.783 ms stddev 34.350
progress: 1575937285.512 s, 303.0 tps, lat 32.994 ms stddev 13.689
progress: 1575937286.512 s, 261.0 tps, lat 38.459 ms stddev 25.360
progress: 1575937287.512 s, 301.0 tps, lat 32.933 ms stddev 13.389
START
bench 5: mode = n, DDL count = 185, pages = 500
NOTICE:  table "t0" does not exist, skipping
progress: 1575937288.512 s, 256.0 tps, lat 37.076 ms stddev 18.187
progress: 1575937289.512 s, 138.0 tps, lat 72.106 ms stddev 45.937
progress: 1575937290.512 s, 120.0 tps, lat 83.795 ms stddev 59.378
progress: 1575937291.512 s, 104.0 tps, lat 98.484 ms stddev 68.191
progress: 1575937292.512 s, 148.0 tps, lat 64.270 ms stddev 38.186
progress: 1575937293.512 s, 102.0 tps, lat 99.616 ms stddev 106.707
progress: 1575937294.512 s, 25.0 tps, lat 420.986 ms stddev 411.265
progress: 1575937295.512 s, 102.0 tps, lat 97.961 ms stddev 113.877
progress: 1575937296.512 s, 59.0 tps, lat 125.384 ms stddev 126.431
progress: 1575937297.512 s, 69.0 tps, lat 164.112 ms stddev 172.118
progress: 1575937298.512 s, 54.0 tps, lat 203.831 ms stddev 198.050
progress: 1575937299.512 s, 92.0 tps, lat 100.757 ms stddev 117.809
progress: 1575937300.512 s, 57.0 tps, lat 151.565 ms stddev 191.482
progress: 1575937301.513 s, 75.0 tps, lat 130.781 ms stddev 123.846
progress: 1575937302.512 s, 76.0 tps, lat 126.471 ms stddev 139.585
progress: 1575937303.512 s, 70.0 tps, lat 177.758 ms stddev 234.006
progress: 1575937304.513 s, 60.0 tps, lat 121.839 ms stddev 132.351
progress: 1575937305.512 s, 56.0 tps, lat 175.621 ms stddev 223.513
progress: 1575937306.512 s, 113.0 tps, lat 117.210 ms stddev 144.105
progress: 1575937307.512 s, 63.0 tps, lat 127.761 ms stddev 128.707
progress: 1575937308.512 s, 62.0 tps, lat 170.038 ms stddev 179.873
progress: 1575937309.512 s, 78.0 tps, lat 145.509 ms stddev 152.431
progress: 1575937310.512 s, 71.0 tps, lat 140.399 ms stddev 155.762
progress: 1575937311.512 s, 26.0 tps, lat 247.398 ms stddev 255.669
progress: 1575937312.512 s, 82.0 tps, lat 165.210 ms stddev 190.897
progress: 1575937313.512 s, 52.0 tps, lat 144.101 ms stddev 131.876
progress: 1575937314.512 s, 73.0 tps, lat 139.941 ms stddev 192.885
progress: 1575937315.512 s, 93.0 tps, lat 135.318 ms stddev 137.744
progress: 1575937316.512 s, 46.0 tps, lat 183.252 ms stddev 164.475
progress: 1575937317.512 s, 78.0 tps, lat 142.935 ms stddev 152.211
progress: 1575937318.512 s, 59.0 tps, lat 149.565 ms stddev 156.473
progress: 1575937319.512 s, 34.0 tps, lat 234.051 ms stddev 204.609
progress: 1575937320.512 s, 67.0 tps, lat 200.950 ms stddev 243.746
progress: 1575937321.512 s, 93.0 tps, lat 108.177 ms stddev 102.711
progress: 1575937322.512 s, 63.0 tps, lat 124.366 ms stddev 129.516
progress: 1575937323.512 s, 77.0 tps, lat 151.505 ms stddev 156.802
progress: 1575937324.512 s, 46.0 tps, lat 81.672 ms stddev 77.013
progress: 1575937325.512 s, 100.0 tps, lat 167.654 ms stddev 228.729
progress: 1575937326.512 s, 55.0 tps, lat 133.873 ms stddev 141.864
progress: 1575937327.513 s, 71.0 tps, lat 111.906 ms stddev 113.540
progress: 1575937328.512 s, 76.0 tps, lat 194.134 ms stddev 244.861
progress: 1575937329.513 s, 30.0 tps, lat 107.722 ms stddev 164.170
progress: 1575937330.513 s, 57.0 tps, lat 196.243 ms stddev 301.064
progress: 1575937331.512 s, 64.0 tps, lat 220.942 ms stddev 216.505
progress: 1575937332.512 s, 90.0 tps, lat 124.646 ms stddev 143.826
progress: 1575937333.513 s, 63.0 tps, lat 124.024 ms stddev 151.346
progress: 1575937334.512 s, 82.0 tps, lat 117.577 ms stddev 159.925
progress: 1575937335.513 s, 55.0 tps, lat 109.801 ms stddev 121.766
progress: 1575937336.512 s, 36.0 tps, lat 404.900 ms stddev 405.570
progress: 1575937337.512 s, 57.0 tps, lat 166.218 ms stddev 248.536
progress: 1575937338.512 s, 34.0 tps, lat 333.099 ms stddev 287.323
progress: 1575937339.512 s, 55.0 tps, lat 190.775 ms stddev 195.747
progress: 1575937340.512 s, 49.0 tps, lat 184.940 ms stddev 193.197
progress: 1575937341.513 s, 25.0 tps, lat 415.093 ms stddev 319.679
progress: 1575937342.512 s, 62.0 tps, lat 184.311 ms stddev 168.946
progress: 1575937343.512 s, 103.0 tps, lat 80.848 ms stddev 92.204
progress: 1575937344.512 s, 79.0 tps, lat 142.450 ms stddev 171.410
progress: 1575937345.512 s, 81.0 tps, lat 128.208 ms stddev 160.909
progress: 1575937346.512 s, 28.0 tps, lat 217.874 ms stddev 240.731
progress: 1575937347.512 s, 56.0 tps, lat 232.627 ms stddev 300.206
progress: 1575937348.512 s, 83.0 tps, lat 125.194 ms stddev 135.661
progress: 1575937349.513 s, 36.0 tps, lat 226.800 ms stddev 138.301
progress: 1575937350.512 s, 55.0 tps, lat 121.846 ms stddev 123.644
progress: 1575937351.512 s, 78.0 tps, lat 198.159 ms stddev 245.439
progress: 1575937352.512 s, 73.0 tps, lat 115.883 ms stddev 149.438
progress: 1575937353.512 s, 78.0 tps, lat 120.870 ms stddev 138.625
size 500: procs 1: time 65966
END
progress: 1575937354.512 s, 133.0 tps, lat 93.125 ms stddev 122.532
progress: 1575937355.512 s, 186.0 tps, lat 53.556 ms stddev 73.890
progress: 1575937356.512 s, 273.0 tps, lat 36.603 ms stddev 19.005
progress: 1575937357.512 s, 312.0 tps, lat 31.816 ms stddev 13.133
progress: 1575937358.512 s, 202.0 tps, lat 47.694 ms stddev 41.410
progress: 1575937359.512 s, 262.0 tps, lat 39.639 ms stddev 29.484
progress: 1575937360.512 s, 239.0 tps, lat 42.063 ms stddev 39.146
progress: 1575937361.513 s, 105.0 tps, lat 67.174 ms stddev 83.885
progress: 1575937362.512 s, 239.1 tps, lat 52.220 ms stddev 75.805
progress: 1575937363.512 s, 260.0 tps, lat 40.337 ms stddev 30.079
progress: 1575937364.512 s, 192.0 tps, lat 51.956 ms stddev 72.053
progress: 1575937365.512 s, 206.0 tps, lat 48.587 ms stddev 51.253
progress: 1575937366.512 s, 291.0 tps, lat 34.567 ms stddev 14.546
progress: 1575937367.512 s, 224.0 tps, lat 43.155 ms stddev 38.995
progress: 1575937368.512 s, 274.0 tps, lat 37.079 ms stddev 30.028
progress: 1575937369.512 s, 254.0 tps, lat 37.651 ms stddev 31.644
progress: 1575937370.512 s, 254.0 tps, lat 41.618 ms stddev 34.563
progress: 1575937371.512 s, 240.0 tps, lat 41.106 ms stddev 35.876
progress: 1575937372.512 s, 208.0 tps, lat 47.209 ms stddev 47.568
progress: 1575937373.512 s, 248.0 tps, lat 40.650 ms stddev 30.071
progress: 1575937374.512 s, 268.0 tps, lat 35.537 ms stddev 27.926
progress: 1575937375.512 s, 270.0 tps, lat 39.861 ms stddev 33.873
progress: 1575937376.512 s, 144.0 tps, lat 68.102 ms stddev 132.638
progress: 1575937377.512 s, 215.0 tps, lat 47.366 ms stddev 43.125
progress: 1575937378.512 s, 270.0 tps, lat 36.816 ms stddev 29.034
progress: 1575937379.512 s, 271.0 tps, lat 36.974 ms stddev 26.999
progress: 1575937380.512 s, 99.0 tps, lat 100.514 ms stddev 126.498
progress: 1575937381.512 s, 250.0 tps, lat 39.664 ms stddev 30.787
progress: 1575937382.512 s, 226.0 tps, lat 38.857 ms stddev 29.888
progress: 1575937383.512 s, 277.0 tps, lat 40.422 ms stddev 37.149
progress: 1575937384.512 s, 277.0 tps, lat 36.190 ms stddev 27.158
progress: 1575937385.512 s, 207.0 tps, lat 48.604 ms stddev 41.258
progress: 1575937386.512 s, 241.0 tps, lat 41.643 ms stddev 32.107
progress: 1575937387.512 s, 198.0 tps, lat 50.181 ms stddev 52.535
progress: 1575937388.512 s, 281.0 tps, lat 35.873 ms stddev 26.837
progress: 1575937389.513 s, 193.9 tps, lat 32.623 ms stddev 12.402
progress: 1575937390.512 s, 263.1 tps, lat 52.492 ms stddev 85.466
progress: 1575937391.512 s, 237.0 tps, lat 41.653 ms stddev 34.893
progress: 1575937392.512 s, 228.0 tps, lat 43.369 ms stddev 37.736
progress: 1575937393.512 s, 180.0 tps, lat 56.258 ms stddev 83.034
progress: 1575937394.512 s, 208.0 tps, lat 47.568 ms stddev 42.710
progress: 1575937395.512 s, 227.0 tps, lat 44.011 ms stddev 39.549
progress: 1575937396.512 s, 256.0 tps, lat 36.498 ms stddev 25.829
progress: 1575937397.512 s, 272.0 tps, lat 39.789 ms stddev 34.771
progress: 1575937398.512 s, 244.0 tps, lat 40.594 ms stddev 32.352
progress: 1575937399.512 s, 230.0 tps, lat 43.202 ms stddev 39.632
progress: 1575937400.512 s, 228.0 tps, lat 44.594 ms stddev 39.131
progress: 1575937401.512 s, 275.0 tps, lat 35.637 ms stddev 17.663
progress: 1575937402.512 s, 302.0 tps, lat 31.884 ms stddev 12.737
progress: 1575937403.512 s, 262.0 tps, lat 40.113 ms stddev 31.614
progress: 1575937404.512 s, 155.0 tps, lat 64.477 ms stddev 75.663
progress: 1575937405.512 s, 212.0 tps, lat 47.339 ms stddev 49.188
progress: 1575937406.512 s, 232.0 tps, lat 42.939 ms stddev 38.079
progress: 1575937407.512 s, 269.0 tps, lat 36.494 ms stddev 25.155
progress: 1575937408.512 s, 286.0 tps, lat 35.766 ms stddev 18.898
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 24685
latency average = 60.771 ms
latency stddev = 95.309 ms
tps = 164.519519 (including connections establishing)
tps = 164.522506 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.161  BEGIN;
         0.291  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.190  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.692  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.118  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.160  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        45.363  END;
waiting for server to shut down....2019-12-10 09:23:28.557 JST [27989] LOG:  received immediate shutdown request
2019-12-10 09:23:28.733 JST [27994] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:23:28.733 JST [27994] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:23:28.733 JST [27994] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:23:28.749 JST [27989] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=185 pages=500 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:23:30.945 JST [31982] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:23:30.945 JST [31982] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:23:31.022 JST [31982] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:23:31.155 JST [31983] LOG:  database system was shut down at 2019-12-10 09:23:29 JST
2019-12-10 09:23:31.312 JST [31982] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.48 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.44 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.30 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.50 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.58 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.67 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 6.96 s (drop tables 0.00 s, create tables 0.07 s, client-side generate 4.92 s, vacuum 0.66 s, primary keys 1.31 s).
2019-12-10 09:23:38.376 JST [31984] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:23:41.944 JST [31984] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.187 s, sync=3.136 s, total=3.568 s; sync files=45, longest=2.807 s, average=0.069 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937422.984 s, 280.9 tps, lat 33.846 ms stddev 15.140
progress: 1575937423.983 s, 75.0 tps, lat 137.382 ms stddev 134.903
progress: 1575937424.984 s, 168.9 tps, lat 37.227 ms stddev 18.716
progress: 1575937425.983 s, 290.1 tps, lat 46.802 ms stddev 68.765
progress: 1575937426.983 s, 298.0 tps, lat 33.756 ms stddev 14.701
progress: 1575937427.983 s, 267.0 tps, lat 37.292 ms stddev 18.175
progress: 1575937428.983 s, 260.0 tps, lat 38.764 ms stddev 25.732
progress: 1575937429.983 s, 129.0 tps, lat 77.823 ms stddev 120.690
progress: 1575937430.983 s, 262.0 tps, lat 38.127 ms stddev 30.257
progress: 1575937431.983 s, 276.0 tps, lat 35.595 ms stddev 25.312
progress: 1575937432.983 s, 248.0 tps, lat 40.051 ms stddev 29.931
progress: 1575937433.983 s, 289.0 tps, lat 35.059 ms stddev 16.908
progress: 1575937434.983 s, 188.0 tps, lat 53.586 ms stddev 74.407
progress: 1575937435.983 s, 287.0 tps, lat 34.868 ms stddev 15.480
progress: 1575937436.983 s, 304.0 tps, lat 33.191 ms stddev 13.222
progress: 1575937437.983 s, 112.0 tps, lat 89.140 ms stddev 119.214
progress: 1575937438.983 s, 295.0 tps, lat 33.221 ms stddev 13.806
progress: 1575937439.983 s, 293.0 tps, lat 34.769 ms stddev 16.436
progress: 1575937440.983 s, 207.0 tps, lat 47.986 ms stddev 67.382
progress: 1575937441.983 s, 280.0 tps, lat 34.641 ms stddev 15.817
progress: 1575937442.983 s, 309.0 tps, lat 33.588 ms stddev 14.914
progress: 1575937443.983 s, 268.0 tps, lat 37.013 ms stddev 17.888
progress: 1575937444.983 s, 255.0 tps, lat 39.207 ms stddev 28.124
progress: 1575937445.983 s, 279.0 tps, lat 35.970 ms stddev 16.224
progress: 1575937446.983 s, 167.0 tps, lat 54.760 ms stddev 41.663
progress: 1575937447.983 s, 177.0 tps, lat 61.099 ms stddev 83.191
progress: 1575937448.983 s, 251.0 tps, lat 37.305 ms stddev 24.554
progress: 1575937449.983 s, 212.0 tps, lat 50.237 ms stddev 67.499
progress: 1575937450.983 s, 283.0 tps, lat 35.571 ms stddev 17.956
START
bench 5: mode = s, DDL count = 185, pages = 500
NOTICE:  table "t0" does not exist, skipping
progress: 1575937451.983 s, 247.0 tps, lat 37.352 ms stddev 18.166
progress: 1575937452.983 s, 29.0 tps, lat 189.834 ms stddev 94.155
progress: 1575937453.984 s, 50.0 tps, lat 221.355 ms stddev 222.637
progress: 1575937454.983 s, 48.0 tps, lat 256.477 ms stddev 223.733
progress: 1575937455.983 s, 22.0 tps, lat 424.339 ms stddev 209.014
progress: 1575937456.984 s, 111.0 tps, lat 105.470 ms stddev 113.180
progress: 1575937457.984 s, 137.0 tps, lat 68.682 ms stddev 63.951
progress: 1575937458.983 s, 98.0 tps, lat 114.819 ms stddev 157.267
progress: 1575937459.983 s, 154.0 tps, lat 66.203 ms stddev 42.552
progress: 1575937460.984 s, 55.0 tps, lat 142.396 ms stddev 183.982
progress: 1575937461.983 s, 117.0 tps, lat 103.781 ms stddev 138.204
progress: 1575937462.983 s, 149.0 tps, lat 66.252 ms stddev 53.500
progress: 1575937463.983 s, 143.0 tps, lat 63.831 ms stddev 47.316
progress: 1575937464.983 s, 164.0 tps, lat 65.870 ms stddev 52.548
progress: 1575937465.983 s, 165.0 tps, lat 57.185 ms stddev 40.878
progress: 1575937466.983 s, 142.0 tps, lat 70.752 ms stddev 54.802
progress: 1575937467.983 s, 135.0 tps, lat 79.078 ms stddev 89.743
progress: 1575937468.983 s, 141.0 tps, lat 65.389 ms stddev 45.852
progress: 1575937469.983 s, 162.0 tps, lat 66.023 ms stddev 51.382
progress: 1575937470.984 s, 160.0 tps, lat 61.352 ms stddev 43.537
progress: 1575937471.983 s, 142.0 tps, lat 66.172 ms stddev 44.295
progress: 1575937472.983 s, 138.0 tps, lat 78.804 ms stddev 63.062
progress: 1575937473.983 s, 168.0 tps, lat 58.612 ms stddev 45.444
progress: 1575937474.984 s, 104.0 tps, lat 73.407 ms stddev 49.184
progress: 1575937475.983 s, 144.0 tps, lat 85.412 ms stddev 89.032
progress: 1575937476.983 s, 167.0 tps, lat 61.464 ms stddev 53.953
progress: 1575937477.984 s, 147.0 tps, lat 63.592 ms stddev 49.296
progress: 1575937478.983 s, 166.0 tps, lat 63.724 ms stddev 46.107
progress: 1575937479.983 s, 142.0 tps, lat 68.963 ms stddev 55.337
progress: 1575937480.983 s, 132.0 tps, lat 75.188 ms stddev 53.934
progress: 1575937481.983 s, 175.0 tps, lat 58.753 ms stddev 42.944
progress: 1575937482.983 s, 146.0 tps, lat 67.461 ms stddev 48.385
progress: 1575937483.983 s, 170.0 tps, lat 59.917 ms stddev 47.466
progress: 1575937484.983 s, 154.0 tps, lat 59.654 ms stddev 39.028
progress: 1575937485.984 s, 169.0 tps, lat 64.273 ms stddev 47.410
progress: 1575937486.983 s, 110.0 tps, lat 89.961 ms stddev 69.986
progress: 1575937487.984 s, 42.0 tps, lat 211.985 ms stddev 124.217
progress: 1575937488.983 s, 49.0 tps, lat 219.663 ms stddev 98.935
progress: 1575937489.984 s, 34.0 tps, lat 208.667 ms stddev 129.592
progress: 1575937490.983 s, 144.0 tps, lat 89.578 ms stddev 123.439
progress: 1575937491.984 s, 123.0 tps, lat 70.081 ms stddev 54.150
progress: 1575937492.983 s, 113.0 tps, lat 103.285 ms stddev 139.241
progress: 1575937493.984 s, 149.0 tps, lat 61.796 ms stddev 42.202
progress: 1575937494.984 s, 142.0 tps, lat 75.078 ms stddev 50.752
progress: 1575937495.983 s, 154.0 tps, lat 66.405 ms stddev 50.826
progress: 1575937496.983 s, 156.0 tps, lat 63.441 ms stddev 45.504
progress: 1575937497.983 s, 129.0 tps, lat 77.945 ms stddev 96.105
progress: 1575937498.983 s, 169.0 tps, lat 56.432 ms stddev 44.507
progress: 1575937499.983 s, 162.0 tps, lat 61.694 ms stddev 49.115
progress: 1575937500.983 s, 144.0 tps, lat 72.690 ms stddev 55.826
progress: 1575937501.983 s, 180.0 tps, lat 53.966 ms stddev 40.895
progress: 1575937502.983 s, 174.0 tps, lat 59.658 ms stddev 43.901
progress: 1575937503.983 s, 163.0 tps, lat 57.214 ms stddev 39.803
progress: 1575937504.983 s, 151.0 tps, lat 68.647 ms stddev 52.108
progress: 1575937505.983 s, 169.0 tps, lat 61.016 ms stddev 47.533
progress: 1575937506.984 s, 144.0 tps, lat 64.718 ms stddev 45.390
progress: 1575937507.984 s, 153.0 tps, lat 64.650 ms stddev 55.596
progress: 1575937508.983 s, 115.0 tps, lat 94.139 ms stddev 122.014
progress: 1575937509.983 s, 111.0 tps, lat 89.907 ms stddev 81.809
progress: 1575937510.984 s, 171.0 tps, lat 55.083 ms stddev 40.045
progress: 1575937511.983 s, 146.0 tps, lat 70.226 ms stddev 49.897
progress: 1575937512.983 s, 157.0 tps, lat 65.737 ms stddev 51.521
progress: 1575937513.983 s, 160.0 tps, lat 61.502 ms stddev 55.637
size 500: procs 1: time 62494
END
progress: 1575937514.983 s, 195.0 tps, lat 50.118 ms stddev 33.716
progress: 1575937515.983 s, 300.0 tps, lat 34.105 ms stddev 16.191
progress: 1575937516.983 s, 151.0 tps, lat 66.576 ms stddev 99.309
progress: 1575937517.983 s, 301.0 tps, lat 33.250 ms stddev 13.515
progress: 1575937518.983 s, 294.0 tps, lat 34.353 ms stddev 16.612
progress: 1575937519.983 s, 314.0 tps, lat 31.063 ms stddev 13.134
progress: 1575937520.983 s, 59.0 tps, lat 159.956 ms stddev 68.155
progress: 1575937521.984 s, 201.0 tps, lat 47.432 ms stddev 49.417
progress: 1575937522.983 s, 216.0 tps, lat 52.243 ms stddev 74.074
progress: 1575937523.983 s, 285.0 tps, lat 34.744 ms stddev 15.830
progress: 1575937524.983 s, 304.0 tps, lat 32.958 ms stddev 14.401
progress: 1575937525.984 s, 293.8 tps, lat 34.040 ms stddev 15.825
progress: 1575937526.983 s, 280.2 tps, lat 35.873 ms stddev 16.985
progress: 1575937527.983 s, 200.0 tps, lat 48.969 ms stddev 49.158
progress: 1575937528.983 s, 314.0 tps, lat 32.325 ms stddev 14.030
progress: 1575937529.983 s, 286.0 tps, lat 34.654 ms stddev 15.552
progress: 1575937530.983 s, 283.0 tps, lat 32.979 ms stddev 18.900
progress: 1575937531.983 s, 233.0 tps, lat 45.047 ms stddev 41.737
progress: 1575937532.983 s, 309.0 tps, lat 33.218 ms stddev 15.103
progress: 1575937533.983 s, 293.0 tps, lat 34.032 ms stddev 14.507
progress: 1575937534.983 s, 206.0 tps, lat 48.495 ms stddev 76.183
progress: 1575937535.983 s, 296.0 tps, lat 33.970 ms stddev 16.301
progress: 1575937536.983 s, 286.0 tps, lat 34.680 ms stddev 14.146
progress: 1575937537.983 s, 291.0 tps, lat 34.482 ms stddev 15.390
progress: 1575937538.983 s, 296.0 tps, lat 33.722 ms stddev 15.278
progress: 1575937539.983 s, 302.0 tps, lat 33.254 ms stddev 13.934
progress: 1575937540.983 s, 286.0 tps, lat 35.060 ms stddev 17.136
progress: 1575937541.983 s, 289.0 tps, lat 34.439 ms stddev 15.610
progress: 1575937542.983 s, 312.0 tps, lat 32.391 ms stddev 13.828
progress: 1575937543.983 s, 164.0 tps, lat 59.918 ms stddev 85.532
progress: 1575937544.983 s, 295.0 tps, lat 34.482 ms stddev 17.295
progress: 1575937545.983 s, 287.0 tps, lat 34.589 ms stddev 15.010
progress: 1575937546.983 s, 277.0 tps, lat 35.987 ms stddev 16.759
progress: 1575937547.983 s, 187.0 tps, lat 54.109 ms stddev 70.828
progress: 1575937548.983 s, 297.0 tps, lat 33.362 ms stddev 14.222
progress: 1575937549.983 s, 308.0 tps, lat 32.340 ms stddev 12.962
progress: 1575937550.983 s, 298.0 tps, lat 33.356 ms stddev 14.197
progress: 1575937551.984 s, 242.0 tps, lat 38.523 ms stddev 32.315
progress: 1575937552.983 s, 307.1 tps, lat 35.308 ms stddev 29.861
progress: 1575937553.983 s, 292.0 tps, lat 34.169 ms stddev 16.673
progress: 1575937554.983 s, 279.0 tps, lat 35.389 ms stddev 16.461
progress: 1575937555.983 s, 312.0 tps, lat 32.104 ms stddev 13.395
progress: 1575937556.983 s, 276.0 tps, lat 36.591 ms stddev 18.635
progress: 1575937557.984 s, 263.0 tps, lat 33.929 ms stddev 15.368
progress: 1575937558.983 s, 293.0 tps, lat 36.388 ms stddev 27.379
progress: 1575937559.983 s, 272.0 tps, lat 38.314 ms stddev 29.743
progress: 1575937560.983 s, 297.0 tps, lat 33.649 ms stddev 14.044
progress: 1575937561.983 s, 193.0 tps, lat 51.355 ms stddev 84.594
progress: 1575937562.983 s, 276.0 tps, lat 36.337 ms stddev 17.770
progress: 1575937563.983 s, 305.0 tps, lat 32.695 ms stddev 14.980
progress: 1575937564.983 s, 312.0 tps, lat 32.506 ms stddev 13.746
progress: 1575937565.983 s, 299.0 tps, lat 32.673 ms stddev 13.583
progress: 1575937566.983 s, 297.0 tps, lat 34.036 ms stddev 15.367
progress: 1575937567.983 s, 310.0 tps, lat 31.648 ms stddev 12.033
progress: 1575937568.983 s, 297.0 tps, lat 34.502 ms stddev 17.232
progress: 1575937569.983 s, 300.0 tps, lat 33.071 ms stddev 16.456
progress: 1575937570.983 s, 189.0 tps, lat 53.135 ms stddev 38.532
progress: 1575937571.983 s, 296.0 tps, lat 33.507 ms stddev 13.346
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 31224
latency average = 48.041 ms
latency stddev = 53.684 ms
tps = 208.123215 (including connections establishing)
tps = 208.127303 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.154  BEGIN;
         0.289  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.193  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.311  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         9.579  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.160  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        36.160  END;
waiting for server to shut down....2019-12-10 09:26:12.011 JST [31982] LOG:  received immediate shutdown request
2019-12-10 09:26:12.056 JST [31987] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:26:12.056 JST [31987] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:26:12.056 JST [31987] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:26:12.073 JST [31982] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=185 pages=500 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:26:14.145 JST [32691] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:26:14.145 JST [32691] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:26:14.222 JST [32691] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:26:14.343 JST [32692] LOG:  database system was shut down at 2019-12-10 09:26:12 JST
2019-12-10 09:26:14.475 JST [32691] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.44 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.37 s)
400000 of 2000000 tuples (20%) done (elapsed 0.33 s, remaining 1.32 s)
500000 of 2000000 tuples (25%) done (elapsed 0.42 s, remaining 1.25 s)
600000 of 2000000 tuples (30%) done (elapsed 0.50 s, remaining 1.16 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.08 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 1.00 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.91 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.83 s, remaining 0.83 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.92 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.00 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.17 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.26 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.35 s, remaining 0.34 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.43 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.51 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.60 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.69 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.35 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 5.27 s, vacuum 0.69 s, primary keys 1.33 s).
2019-12-10 09:26:21.910 JST [32693] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:26:31.144 JST [32693] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.436 s, sync=8.459 s, total=9.234 s; sync files=45, longest=7.920 s, average=0.187 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937592.229 s, 192.0 tps, lat 50.643 ms stddev 60.118
progress: 1575937593.229 s, 181.0 tps, lat 55.132 ms stddev 45.194
progress: 1575937594.229 s, 152.0 tps, lat 51.094 ms stddev 34.552
progress: 1575937595.229 s, 100.0 tps, lat 117.885 ms stddev 141.406
progress: 1575937596.229 s, 139.0 tps, lat 75.913 ms stddev 88.497
progress: 1575937597.229 s, 118.0 tps, lat 83.539 ms stddev 95.279
progress: 1575937598.229 s, 180.0 tps, lat 52.963 ms stddev 46.748
progress: 1575937599.229 s, 177.0 tps, lat 59.706 ms stddev 68.008
progress: 1575937600.229 s, 292.0 tps, lat 34.318 ms stddev 14.800
progress: 1575937601.229 s, 155.0 tps, lat 63.728 ms stddev 91.721
progress: 1575937602.229 s, 73.0 tps, lat 132.166 ms stddev 116.167
progress: 1575937603.229 s, 95.0 tps, lat 102.121 ms stddev 49.303
progress: 1575937604.229 s, 125.0 tps, lat 83.281 ms stddev 50.051
progress: 1575937605.229 s, 74.0 tps, lat 119.695 ms stddev 75.625
progress: 1575937606.229 s, 110.0 tps, lat 101.930 ms stddev 75.567
progress: 1575937607.229 s, 59.0 tps, lat 163.522 ms stddev 117.972
progress: 1575937608.229 s, 109.0 tps, lat 96.034 ms stddev 114.540
progress: 1575937609.229 s, 272.0 tps, lat 37.366 ms stddev 20.760
progress: 1575937610.229 s, 195.0 tps, lat 41.939 ms stddev 39.201
progress: 1575937611.229 s, 203.0 tps, lat 49.137 ms stddev 77.473
progress: 1575937612.229 s, 108.0 tps, lat 109.715 ms stddev 243.135
progress: 1575937613.229 s, 172.0 tps, lat 58.035 ms stddev 81.095
progress: 1575937614.229 s, 224.0 tps, lat 44.406 ms stddev 49.739
progress: 1575937615.229 s, 298.0 tps, lat 32.866 ms stddev 12.865
progress: 1575937616.229 s, 281.0 tps, lat 36.726 ms stddev 19.231
progress: 1575937617.229 s, 249.0 tps, lat 40.126 ms stddev 27.157
progress: 1575937618.229 s, 137.0 tps, lat 72.951 ms stddev 105.264
progress: 1575937619.229 s, 143.0 tps, lat 70.070 ms stddev 98.253
progress: 1575937620.229 s, 202.0 tps, lat 48.341 ms stddev 48.029
START
bench 5: mode = w, DDL count = 185, pages = 500
NOTICE:  table "t0" does not exist, skipping
progress: 1575937621.229 s, 45.0 tps, lat 163.135 ms stddev 91.459
progress: 1575937622.229 s, 13.0 tps, lat 677.248 ms stddev 209.817
progress: 1575937623.229 s, 18.0 tps, lat 502.181 ms stddev 296.230
progress: 1575937624.229 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575937625.229 s, 4.0 tps, lat 2333.374 ms stddev 111.416
progress: 1575937626.229 s, 18.0 tps, lat 1248.390 ms stddev 970.873
progress: 1575937627.229 s, 13.0 tps, lat 583.841 ms stddev 150.836
progress: 1575937628.229 s, 140.0 tps, lat 88.875 ms stddev 189.919
progress: 1575937629.229 s, 134.0 tps, lat 97.761 ms stddev 115.544
progress: 1575937630.229 s, 99.0 tps, lat 56.685 ms stddev 54.237
progress: 1575937631.229 s, 175.1 tps, lat 82.065 ms stddev 126.771
progress: 1575937632.229 s, 111.0 tps, lat 91.920 ms stddev 152.911
progress: 1575937633.229 s, 111.0 tps, lat 70.143 ms stddev 99.734
progress: 1575937634.229 s, 77.0 tps, lat 124.086 ms stddev 209.785
progress: 1575937635.229 s, 113.0 tps, lat 111.465 ms stddev 143.487
progress: 1575937636.229 s, 118.0 tps, lat 57.362 ms stddev 51.642
progress: 1575937637.229 s, 131.0 tps, lat 69.206 ms stddev 94.212
progress: 1575937638.229 s, 154.1 tps, lat 92.087 ms stddev 125.623
progress: 1575937639.229 s, 131.0 tps, lat 76.040 ms stddev 106.338
progress: 1575937640.229 s, 97.0 tps, lat 92.814 ms stddev 133.015
progress: 1575937641.229 s, 119.0 tps, lat 88.367 ms stddev 108.393
progress: 1575937642.229 s, 146.0 tps, lat 71.620 ms stddev 83.887
progress: 1575937643.229 s, 131.0 tps, lat 75.735 ms stddev 89.642
progress: 1575937644.229 s, 50.0 tps, lat 98.136 ms stddev 132.666
progress: 1575937645.229 s, 84.0 tps, lat 134.696 ms stddev 246.694
progress: 1575937646.229 s, 136.1 tps, lat 101.411 ms stddev 127.869
progress: 1575937647.229 s, 145.0 tps, lat 69.135 ms stddev 101.259
progress: 1575937648.229 s, 134.0 tps, lat 71.449 ms stddev 92.049
progress: 1575937649.229 s, 93.0 tps, lat 110.665 ms stddev 170.142
progress: 1575937650.229 s, 79.0 tps, lat 79.901 ms stddev 89.201
progress: 1575937651.229 s, 150.0 tps, lat 85.332 ms stddev 126.471
progress: 1575937652.229 s, 145.0 tps, lat 65.337 ms stddev 88.450
progress: 1575937653.229 s, 72.0 tps, lat 142.682 ms stddev 180.127
progress: 1575937654.229 s, 107.0 tps, lat 83.630 ms stddev 103.079
progress: 1575937655.229 s, 137.0 tps, lat 69.606 ms stddev 101.991
progress: 1575937656.229 s, 126.0 tps, lat 78.736 ms stddev 101.746
progress: 1575937657.229 s, 123.9 tps, lat 68.844 ms stddev 86.358
progress: 1575937658.229 s, 126.0 tps, lat 76.715 ms stddev 131.643
progress: 1575937659.229 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575937660.229 s, 137.1 tps, lat 178.026 ms stddev 405.280
progress: 1575937661.229 s, 160.0 tps, lat 64.981 ms stddev 80.634
progress: 1575937662.229 s, 52.0 tps, lat 131.923 ms stddev 165.836
progress: 1575937663.229 s, 132.0 tps, lat 69.752 ms stddev 98.322
progress: 1575937664.229 s, 138.0 tps, lat 81.158 ms stddev 143.073
progress: 1575937665.229 s, 126.0 tps, lat 99.323 ms stddev 127.342
progress: 1575937666.229 s, 138.0 tps, lat 72.045 ms stddev 100.907
progress: 1575937667.229 s, 118.0 tps, lat 85.721 ms stddev 134.753
progress: 1575937668.229 s, 104.0 tps, lat 81.304 ms stddev 88.780
progress: 1575937669.229 s, 128.0 tps, lat 75.131 ms stddev 103.851
progress: 1575937670.229 s, 104.0 tps, lat 77.283 ms stddev 109.125
progress: 1575937671.229 s, 92.0 tps, lat 145.639 ms stddev 199.877
progress: 1575937672.229 s, 141.0 tps, lat 70.823 ms stddev 89.841
progress: 1575937673.229 s, 126.0 tps, lat 77.770 ms stddev 112.556
progress: 1575937674.229 s, 119.0 tps, lat 90.270 ms stddev 155.569
progress: 1575937675.229 s, 128.0 tps, lat 75.386 ms stddev 112.936
size 500: procs 1: time 54086
END
progress: 1575937676.229 s, 181.0 tps, lat 57.740 ms stddev 76.874
progress: 1575937677.229 s, 256.0 tps, lat 38.501 ms stddev 26.041
progress: 1575937678.229 s, 309.0 tps, lat 32.989 ms stddev 13.362
progress: 1575937679.229 s, 66.0 tps, lat 66.261 ms stddev 87.771
progress: 1575937680.229 s, 298.1 tps, lat 52.241 ms stddev 104.821
progress: 1575937681.230 s, 267.8 tps, lat 35.573 ms stddev 17.102
progress: 1575937682.229 s, 257.2 tps, lat 39.942 ms stddev 21.527
progress: 1575937683.229 s, 310.0 tps, lat 32.917 ms stddev 13.056
progress: 1575937684.229 s, 300.0 tps, lat 33.444 ms stddev 14.300
progress: 1575937685.229 s, 192.0 tps, lat 34.097 ms stddev 16.018
progress: 1575937686.229 s, 274.1 tps, lat 49.028 ms stddev 89.783
progress: 1575937687.229 s, 227.0 tps, lat 43.804 ms stddev 38.902
progress: 1575937688.229 s, 194.0 tps, lat 51.412 ms stddev 56.635
progress: 1575937689.229 s, 157.0 tps, lat 47.878 ms stddev 50.938
progress: 1575937690.229 s, 158.0 tps, lat 69.508 ms stddev 122.123
progress: 1575937691.229 s, 13.0 tps, lat 633.768 ms stddev 322.551
progress: 1575937692.229 s, 78.0 tps, lat 163.910 ms stddev 222.640
progress: 1575937693.229 s, 152.0 tps, lat 66.769 ms stddev 84.941
progress: 1575937694.229 s, 99.0 tps, lat 96.763 ms stddev 145.404
progress: 1575937695.229 s, 227.0 tps, lat 46.265 ms stddev 44.544
progress: 1575937696.229 s, 104.0 tps, lat 84.776 ms stddev 115.214
progress: 1575937697.229 s, 23.0 tps, lat 400.636 ms stddev 167.368
progress: 1575937698.229 s, 159.0 tps, lat 57.999 ms stddev 78.910
progress: 1575937699.229 s, 64.0 tps, lat 182.543 ms stddev 149.966
progress: 1575937700.229 s, 58.0 tps, lat 174.703 ms stddev 157.790
progress: 1575937701.229 s, 77.0 tps, lat 122.223 ms stddev 113.624
progress: 1575937702.229 s, 40.0 tps, lat 225.460 ms stddev 135.219
progress: 1575937703.229 s, 41.0 tps, lat 258.833 ms stddev 248.896
progress: 1575937704.229 s, 58.0 tps, lat 195.059 ms stddev 206.080
progress: 1575937705.229 s, 15.0 tps, lat 247.035 ms stddev 118.712
progress: 1575937706.229 s, 147.0 tps, lat 108.956 ms stddev 227.803
progress: 1575937707.229 s, 22.0 tps, lat 235.154 ms stddev 96.074
progress: 1575937708.230 s, 8.0 tps, lat 684.924 ms stddev 141.050
progress: 1575937709.229 s, 38.0 tps, lat 433.636 ms stddev 473.192
progress: 1575937710.229 s, 24.0 tps, lat 352.341 ms stddev 160.717
progress: 1575937711.229 s, 119.1 tps, lat 127.496 ms stddev 187.146
progress: 1575937712.229 s, 149.0 tps, lat 56.967 ms stddev 72.908
progress: 1575937713.229 s, 31.0 tps, lat 380.543 ms stddev 457.024
progress: 1575937714.229 s, 120.0 tps, lat 83.222 ms stddev 70.837
progress: 1575937715.229 s, 71.0 tps, lat 114.408 ms stddev 59.192
progress: 1575937716.229 s, 175.0 tps, lat 68.367 ms stddev 70.029
progress: 1575937717.229 s, 171.0 tps, lat 58.877 ms stddev 84.972
progress: 1575937718.229 s, 126.0 tps, lat 79.314 ms stddev 95.282
progress: 1575937719.229 s, 172.0 tps, lat 55.751 ms stddev 80.053
progress: 1575937720.229 s, 305.0 tps, lat 34.089 ms stddev 19.897
progress: 1575937721.229 s, 260.0 tps, lat 34.090 ms stddev 21.549
progress: 1575937722.229 s, 202.0 tps, lat 51.732 ms stddev 66.522
progress: 1575937723.229 s, 43.0 tps, lat 210.174 ms stddev 105.588
progress: 1575937724.229 s, 31.0 tps, lat 249.069 ms stddev 81.554
progress: 1575937725.229 s, 192.0 tps, lat 71.930 ms stddev 130.504
progress: 1575937726.229 s, 157.0 tps, lat 63.801 ms stddev 99.996
progress: 1575937727.229 s, 181.0 tps, lat 55.277 ms stddev 66.840
progress: 1575937728.229 s, 303.0 tps, lat 31.517 ms stddev 12.378
progress: 1575937729.229 s, 96.0 tps, lat 109.220 ms stddev 163.463
progress: 1575937730.229 s, 169.0 tps, lat 59.158 ms stddev 82.018
progress: 1575937731.229 s, 181.0 tps, lat 55.326 ms stddev 77.576
progress: 1575937732.229 s, 227.0 tps, lat 44.128 ms stddev 64.750
progress: 1575937733.229 s, 192.0 tps, lat 44.564 ms stddev 53.484
progress: 1575937734.229 s, 231.0 tps, lat 48.520 ms stddev 58.328
progress: 1575937735.229 s, 281.0 tps, lat 36.259 ms stddev 16.441
progress: 1575937736.229 s, 183.0 tps, lat 54.770 ms stddev 73.517
progress: 1575937737.229 s, 237.0 tps, lat 42.280 ms stddev 36.160
progress: 1575937738.229 s, 161.0 tps, lat 62.044 ms stddev 90.567
progress: 1575937739.229 s, 111.0 tps, lat 73.717 ms stddev 95.056
progress: 1575937740.229 s, 241.1 tps, lat 49.075 ms stddev 74.934
progress: 1575937741.229 s, 192.0 tps, lat 42.568 ms stddev 45.055
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 20778
latency average = 72.235 ms
latency stddev = 127.980 ms
tps = 138.414682 (including connections establishing)
tps = 138.417526 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.162  BEGIN;
         0.268  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.167  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.958  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        14.077  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.148  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        54.974  END;
waiting for server to shut down....2019-12-10 09:29:01.346 JST [32691] LOG:  received immediate shutdown request
2019-12-10 09:29:01.399 JST [32696] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:29:01.399 JST [32696] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:29:01.399 JST [32696] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:29:01.414 JST [32691] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=118 pages=1000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:29:03.669 JST [716] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:29:03.669 JST [716] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:29:03.740 JST [716] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:29:03.879 JST [717] LOG:  database system was shut down at 2019-12-10 09:29:02 JST
2019-12-10 09:29:04.011 JST [716] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.54 s)
200000 of 2000000 tuples (10%) done (elapsed 0.64 s, remaining 5.77 s)
300000 of 2000000 tuples (15%) done (elapsed 1.17 s, remaining 6.66 s)
400000 of 2000000 tuples (20%) done (elapsed 1.28 s, remaining 5.11 s)
500000 of 2000000 tuples (25%) done (elapsed 1.57 s, remaining 4.72 s)
600000 of 2000000 tuples (30%) done (elapsed 2.30 s, remaining 5.36 s)
700000 of 2000000 tuples (35%) done (elapsed 2.92 s, remaining 5.43 s)
800000 of 2000000 tuples (40%) done (elapsed 3.63 s, remaining 5.44 s)
900000 of 2000000 tuples (45%) done (elapsed 3.72 s, remaining 4.55 s)
1000000 of 2000000 tuples (50%) done (elapsed 4.27 s, remaining 4.27 s)
1100000 of 2000000 tuples (55%) done (elapsed 4.55 s, remaining 3.72 s)
1200000 of 2000000 tuples (60%) done (elapsed 5.10 s, remaining 3.40 s)
1300000 of 2000000 tuples (65%) done (elapsed 6.18 s, remaining 3.33 s)
1400000 of 2000000 tuples (70%) done (elapsed 6.27 s, remaining 2.69 s)
1500000 of 2000000 tuples (75%) done (elapsed 6.83 s, remaining 2.28 s)
1600000 of 2000000 tuples (80%) done (elapsed 7.47 s, remaining 1.87 s)
1700000 of 2000000 tuples (85%) done (elapsed 7.76 s, remaining 1.37 s)
1800000 of 2000000 tuples (90%) done (elapsed 8.31 s, remaining 0.92 s)
1900000 of 2000000 tuples (95%) done (elapsed 8.41 s, remaining 0.44 s)
2000000 of 2000000 tuples (100%) done (elapsed 8.94 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 13.91 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 9.42 s, vacuum 0.69 s, primary keys 3.74 s).
2019-12-10 09:29:18.024 JST [718] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:29:22.100 JST [718] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.190 s, sync=3.314 s, total=4.075 s; sync files=43, longest=3.124 s, average=0.077 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937763.136 s, 280.0 tps, lat 34.973 ms stddev 15.596
progress: 1575937764.136 s, 273.0 tps, lat 35.986 ms stddev 16.211
progress: 1575937765.137 s, 256.0 tps, lat 35.724 ms stddev 18.292
progress: 1575937766.136 s, 263.0 tps, lat 42.072 ms stddev 33.940
progress: 1575937767.137 s, 294.0 tps, lat 33.880 ms stddev 13.967
progress: 1575937768.136 s, 278.0 tps, lat 35.628 ms stddev 14.661
progress: 1575937769.136 s, 286.0 tps, lat 35.465 ms stddev 15.769
progress: 1575937770.136 s, 126.0 tps, lat 78.655 ms stddev 131.085
progress: 1575937771.137 s, 264.9 tps, lat 34.033 ms stddev 14.298
progress: 1575937772.136 s, 251.1 tps, lat 42.836 ms stddev 39.096
progress: 1575937773.137 s, 253.0 tps, lat 40.393 ms stddev 37.055
progress: 1575937774.136 s, 225.0 tps, lat 44.609 ms stddev 36.049
progress: 1575937775.136 s, 120.0 tps, lat 80.482 ms stddev 104.202
progress: 1575937776.136 s, 272.0 tps, lat 37.767 ms stddev 20.861
progress: 1575937777.137 s, 232.0 tps, lat 41.783 ms stddev 25.413
progress: 1575937778.137 s, 289.0 tps, lat 35.750 ms stddev 20.432
progress: 1575937779.136 s, 296.0 tps, lat 33.681 ms stddev 13.931
progress: 1575937780.136 s, 292.0 tps, lat 34.128 ms stddev 15.579
progress: 1575937781.136 s, 291.0 tps, lat 34.679 ms stddev 18.071
progress: 1575937782.137 s, 281.0 tps, lat 35.871 ms stddev 17.881
progress: 1575937783.136 s, 303.0 tps, lat 33.211 ms stddev 14.721
progress: 1575937784.136 s, 302.0 tps, lat 32.745 ms stddev 13.434
progress: 1575937785.137 s, 286.0 tps, lat 34.805 ms stddev 15.101
progress: 1575937786.136 s, 302.0 tps, lat 33.135 ms stddev 13.733
progress: 1575937787.137 s, 278.0 tps, lat 35.147 ms stddev 15.189
progress: 1575937788.136 s, 106.0 tps, lat 94.585 ms stddev 92.329
progress: 1575937789.136 s, 297.0 tps, lat 34.401 ms stddev 15.798
progress: 1575937790.137 s, 279.0 tps, lat 35.821 ms stddev 18.627
progress: 1575937791.137 s, 281.0 tps, lat 35.440 ms stddev 16.964
START
bench 5: mode = n, DDL count = 118, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575937792.136 s, 291.0 tps, lat 34.467 ms stddev 14.718
progress: 1575937793.137 s, 119.0 tps, lat 76.687 ms stddev 54.404
progress: 1575937794.136 s, 108.0 tps, lat 94.708 ms stddev 61.155
progress: 1575937795.137 s, 128.0 tps, lat 75.586 ms stddev 54.303
progress: 1575937796.137 s, 97.0 tps, lat 96.901 ms stddev 82.707
progress: 1575937797.136 s, 49.0 tps, lat 236.632 ms stddev 207.951
progress: 1575937798.137 s, 54.0 tps, lat 144.695 ms stddev 166.588
progress: 1575937799.136 s, 32.0 tps, lat 368.094 ms stddev 474.498
progress: 1575937800.137 s, 24.0 tps, lat 334.341 ms stddev 204.427
progress: 1575937801.137 s, 49.0 tps, lat 172.227 ms stddev 241.572
progress: 1575937802.136 s, 63.0 tps, lat 208.279 ms stddev 182.322
progress: 1575937803.136 s, 65.0 tps, lat 130.021 ms stddev 140.627
progress: 1575937804.136 s, 41.0 tps, lat 301.097 ms stddev 206.226
progress: 1575937805.137 s, 45.0 tps, lat 157.798 ms stddev 157.917
progress: 1575937806.136 s, 60.0 tps, lat 202.483 ms stddev 238.633
progress: 1575937807.136 s, 68.0 tps, lat 153.057 ms stddev 157.195
progress: 1575937808.137 s, 8.0 tps, lat 522.192 ms stddev 138.575
progress: 1575937809.136 s, 37.0 tps, lat 362.822 ms stddev 498.156
progress: 1575937810.137 s, 79.0 tps, lat 141.251 ms stddev 149.491
progress: 1575937811.136 s, 86.0 tps, lat 133.853 ms stddev 156.662
progress: 1575937812.137 s, 50.0 tps, lat 157.866 ms stddev 169.896
progress: 1575937813.137 s, 72.0 tps, lat 130.959 ms stddev 143.826
progress: 1575937814.137 s, 18.0 tps, lat 433.307 ms stddev 332.127
progress: 1575937815.137 s, 69.1 tps, lat 198.502 ms stddev 243.762
progress: 1575937816.136 s, 51.0 tps, lat 179.347 ms stddev 180.658
progress: 1575937817.136 s, 27.0 tps, lat 450.174 ms stddev 388.130
progress: 1575937818.136 s, 95.0 tps, lat 104.192 ms stddev 113.233
progress: 1575937819.137 s, 19.0 tps, lat 350.629 ms stddev 226.188
progress: 1575937820.137 s, 41.0 tps, lat 260.879 ms stddev 296.978
progress: 1575937821.137 s, 68.0 tps, lat 169.690 ms stddev 185.567
progress: 1575937822.137 s, 16.0 tps, lat 399.057 ms stddev 165.560
progress: 1575937823.136 s, 79.0 tps, lat 179.045 ms stddev 195.056
progress: 1575937824.136 s, 44.0 tps, lat 170.245 ms stddev 163.922
progress: 1575937825.137 s, 22.0 tps, lat 277.478 ms stddev 200.593
progress: 1575937826.136 s, 63.0 tps, lat 264.346 ms stddev 366.017
progress: 1575937827.136 s, 61.0 tps, lat 144.075 ms stddev 152.727
progress: 1575937828.136 s, 50.0 tps, lat 209.261 ms stddev 210.195
progress: 1575937829.136 s, 63.0 tps, lat 173.529 ms stddev 183.846
progress: 1575937830.136 s, 43.0 tps, lat 228.050 ms stddev 305.362
progress: 1575937831.137 s, 40.0 tps, lat 159.479 ms stddev 191.260
progress: 1575937832.136 s, 61.0 tps, lat 220.824 ms stddev 200.400
progress: 1575937833.137 s, 28.0 tps, lat 237.660 ms stddev 214.119
progress: 1575937834.136 s, 51.0 tps, lat 148.129 ms stddev 199.882
progress: 1575937835.137 s, 70.0 tps, lat 188.058 ms stddev 321.535
progress: 1575937836.136 s, 16.0 tps, lat 725.546 ms stddev 198.344
progress: 1575937837.136 s, 40.0 tps, lat 285.451 ms stddev 289.081
progress: 1575937838.137 s, 57.0 tps, lat 148.397 ms stddev 153.557
progress: 1575937839.136 s, 65.0 tps, lat 175.767 ms stddev 197.011
progress: 1575937840.136 s, 67.0 tps, lat 154.192 ms stddev 176.535
progress: 1575937841.137 s, 19.0 tps, lat 268.565 ms stddev 236.937
progress: 1575937842.137 s, 20.0 tps, lat 486.340 ms stddev 433.877
progress: 1575937843.137 s, 41.0 tps, lat 326.527 ms stddev 453.583
progress: 1575937844.136 s, 47.0 tps, lat 216.445 ms stddev 239.305
progress: 1575937845.137 s, 80.0 tps, lat 138.530 ms stddev 151.107
progress: 1575937846.136 s, 28.0 tps, lat 355.336 ms stddev 275.154
progress: 1575937847.137 s, 29.0 tps, lat 267.699 ms stddev 227.848
progress: 1575937848.136 s, 50.0 tps, lat 242.213 ms stddev 245.430
progress: 1575937849.137 s, 35.0 tps, lat 189.815 ms stddev 183.952
progress: 1575937850.136 s, 73.0 tps, lat 176.249 ms stddev 189.709
progress: 1575937851.138 s, 1.0 tps, lat 487.134 ms stddev 0.000
progress: 1575937852.136 s, 78.1 tps, lat 259.622 ms stddev 380.094
progress: 1575937853.137 s, 46.0 tps, lat 170.809 ms stddev 155.246
progress: 1575937854.136 s, 57.0 tps, lat 222.012 ms stddev 242.609
progress: 1575937855.137 s, 70.0 tps, lat 107.529 ms stddev 124.517
progress: 1575937856.137 s, 15.0 tps, lat 382.135 ms stddev 108.960
progress: 1575937857.136 s, 82.0 tps, lat 199.345 ms stddev 250.392
progress: 1575937858.137 s, 60.0 tps, lat 125.713 ms stddev 159.023
progress: 1575937859.137 s, 35.0 tps, lat 310.593 ms stddev 426.093
progress: 1575937860.137 s, 46.0 tps, lat 200.599 ms stddev 180.918
progress: 1575937861.136 s, 46.0 tps, lat 264.291 ms stddev 224.553
progress: 1575937862.136 s, 67.0 tps, lat 157.254 ms stddev 162.254
progress: 1575937863.136 s, 62.0 tps, lat 151.173 ms stddev 160.476
progress: 1575937864.136 s, 15.0 tps, lat 534.682 ms stddev 243.764
progress: 1575937865.136 s, 51.0 tps, lat 228.228 ms stddev 245.822
progress: 1575937866.137 s, 63.0 tps, lat 150.785 ms stddev 180.314
progress: 1575937867.137 s, 11.0 tps, lat 523.138 ms stddev 149.797
size 1000: procs 1: time 75496
END
progress: 1575937868.137 s, 171.0 tps, lat 91.712 ms stddev 230.459
progress: 1575937869.136 s, 246.0 tps, lat 41.101 ms stddev 29.863
progress: 1575937870.137 s, 297.0 tps, lat 32.938 ms stddev 14.087
progress: 1575937871.136 s, 297.0 tps, lat 34.212 ms stddev 14.604
progress: 1575937872.137 s, 274.0 tps, lat 36.263 ms stddev 19.714
progress: 1575937873.137 s, 290.0 tps, lat 33.944 ms stddev 15.105
progress: 1575937874.137 s, 291.0 tps, lat 34.987 ms stddev 16.782
progress: 1575937875.136 s, 307.0 tps, lat 32.629 ms stddev 13.277
progress: 1575937876.136 s, 208.0 tps, lat 47.604 ms stddev 70.665
progress: 1575937877.136 s, 264.0 tps, lat 38.317 ms stddev 24.818
progress: 1575937878.137 s, 219.0 tps, lat 45.318 ms stddev 40.575
progress: 1575937879.136 s, 301.0 tps, lat 33.279 ms stddev 14.251
progress: 1575937880.137 s, 316.0 tps, lat 31.680 ms stddev 12.314
progress: 1575937881.136 s, 286.0 tps, lat 35.137 ms stddev 16.539
progress: 1575937882.137 s, 162.0 tps, lat 60.289 ms stddev 71.825
progress: 1575937883.137 s, 297.0 tps, lat 33.946 ms stddev 16.350
progress: 1575937884.136 s, 158.0 tps, lat 63.846 ms stddev 85.518
progress: 1575937885.136 s, 314.0 tps, lat 31.949 ms stddev 11.725
progress: 1575937886.137 s, 295.9 tps, lat 33.410 ms stddev 13.712
progress: 1575937887.136 s, 172.0 tps, lat 57.980 ms stddev 79.391
progress: 1575937888.137 s, 314.0 tps, lat 31.765 ms stddev 12.752
progress: 1575937889.137 s, 294.0 tps, lat 34.498 ms stddev 14.583
progress: 1575937890.136 s, 69.0 tps, lat 144.397 ms stddev 153.573
progress: 1575937891.136 s, 260.0 tps, lat 37.968 ms stddev 25.086
progress: 1575937892.136 s, 278.0 tps, lat 36.026 ms stddev 18.072
progress: 1575937893.136 s, 269.0 tps, lat 37.529 ms stddev 22.588
progress: 1575937894.137 s, 287.0 tps, lat 34.616 ms stddev 14.354
progress: 1575937895.137 s, 301.0 tps, lat 33.509 ms stddev 13.820
progress: 1575937896.137 s, 310.0 tps, lat 32.292 ms stddev 13.912
progress: 1575937897.137 s, 303.0 tps, lat 32.761 ms stddev 13.278
progress: 1575937898.136 s, 229.1 tps, lat 44.261 ms stddev 38.334
progress: 1575937899.136 s, 196.0 tps, lat 50.534 ms stddev 71.978
progress: 1575937900.136 s, 275.0 tps, lat 36.562 ms stddev 19.586
progress: 1575937901.136 s, 192.0 tps, lat 52.498 ms stddev 39.936
progress: 1575937902.136 s, 290.0 tps, lat 34.367 ms stddev 16.744
progress: 1575937903.136 s, 308.0 tps, lat 32.623 ms stddev 13.901
progress: 1575937904.136 s, 246.0 tps, lat 40.200 ms stddev 31.547
progress: 1575937905.136 s, 311.0 tps, lat 32.327 ms stddev 13.336
progress: 1575937906.136 s, 303.0 tps, lat 32.759 ms stddev 13.767
progress: 1575937907.136 s, 290.0 tps, lat 34.804 ms stddev 15.883
progress: 1575937908.136 s, 307.0 tps, lat 32.620 ms stddev 14.052
progress: 1575937909.137 s, 295.9 tps, lat 32.863 ms stddev 14.185
progress: 1575937910.137 s, 309.0 tps, lat 32.962 ms stddev 13.141
progress: 1575937911.137 s, 282.0 tps, lat 35.517 ms stddev 16.655
progress: 1575937912.136 s, 176.0 tps, lat 57.126 ms stddev 106.021
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 23604
latency average = 63.554 ms
latency stddev = 117.055 ms
tps = 157.326841 (including connections establishing)
tps = 157.329583 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.153  BEGIN;
         0.289  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.192  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.699  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.994  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.159  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        47.239  END;
waiting for server to shut down....2019-12-10 09:31:52.169 JST [716] LOG:  received immediate shutdown request
2019-12-10 09:31:52.235 JST [721] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:31:52.235 JST [721] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:31:52.235 JST [721] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:31:52.253 JST [716] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=118 pages=1000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:31:54.360 JST [1118] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:31:54.360 JST [1118] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:31:54.438 JST [1118] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:31:54.535 JST [1119] LOG:  database system was shut down at 2019-12-10 09:31:53 JST
2019-12-10 09:31:54.667 JST [1118] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.48 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.45 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.37 s)
400000 of 2000000 tuples (20%) done (elapsed 0.33 s, remaining 1.31 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.99 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.91 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.00 s, remaining 0.67 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.17 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.25 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.34 s, remaining 0.34 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.43 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.52 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.60 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.69 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 8.88 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 6.72 s, vacuum 0.75 s, primary keys 1.36 s).
2019-12-10 09:32:03.605 JST [1120] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:32:07.555 JST [1120] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.212 s, sync=3.481 s, total=3.950 s; sync files=45, longest=3.326 s, average=0.077 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575937928.596 s, 281.0 tps, lat 34.858 ms stddev 17.555
progress: 1575937929.596 s, 151.0 tps, lat 66.130 ms stddev 89.522
progress: 1575937930.596 s, 173.0 tps, lat 57.677 ms stddev 81.651
progress: 1575937931.596 s, 264.0 tps, lat 37.119 ms stddev 21.267
progress: 1575937932.596 s, 272.0 tps, lat 37.868 ms stddev 17.935
progress: 1575937933.596 s, 250.0 tps, lat 39.572 ms stddev 31.914
progress: 1575937934.596 s, 290.0 tps, lat 33.724 ms stddev 12.944
progress: 1575937935.596 s, 202.0 tps, lat 50.416 ms stddev 64.290
progress: 1575937936.596 s, 282.1 tps, lat 35.570 ms stddev 15.037
progress: 1575937937.596 s, 306.0 tps, lat 32.494 ms stddev 13.308
progress: 1575937938.596 s, 250.0 tps, lat 40.283 ms stddev 31.759
progress: 1575937939.596 s, 156.0 tps, lat 64.256 ms stddev 96.785
progress: 1575937940.596 s, 106.0 tps, lat 86.487 ms stddev 113.091
progress: 1575937941.596 s, 108.0 tps, lat 87.383 ms stddev 113.012
progress: 1575937942.596 s, 293.0 tps, lat 38.888 ms stddev 36.627
progress: 1575937943.596 s, 247.0 tps, lat 40.888 ms stddev 24.197
progress: 1575937944.596 s, 132.0 tps, lat 61.745 ms stddev 82.218
progress: 1575937945.596 s, 199.0 tps, lat 59.106 ms stddev 68.103
progress: 1575937946.596 s, 319.0 tps, lat 31.451 ms stddev 12.057
progress: 1575937947.596 s, 159.9 tps, lat 48.867 ms stddev 43.680
progress: 1575937948.596 s, 212.1 tps, lat 57.453 ms stddev 69.323
progress: 1575937949.596 s, 164.0 tps, lat 51.382 ms stddev 56.922
progress: 1575937950.596 s, 116.0 tps, lat 99.175 ms stddev 135.032
progress: 1575937951.596 s, 153.0 tps, lat 65.725 ms stddev 99.918
progress: 1575937952.596 s, 261.0 tps, lat 37.958 ms stddev 18.228
progress: 1575937953.596 s, 283.0 tps, lat 35.599 ms stddev 15.593
progress: 1575937954.596 s, 291.0 tps, lat 34.153 ms stddev 15.811
progress: 1575937955.596 s, 161.0 tps, lat 62.175 ms stddev 103.997
progress: 1575937956.596 s, 293.0 tps, lat 34.361 ms stddev 14.645
START
bench 5: mode = s, DDL count = 118, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575937957.596 s, 60.0 tps, lat 116.453 ms stddev 88.675
progress: 1575937958.596 s, 100.0 tps, lat 117.986 ms stddev 140.113
progress: 1575937959.596 s, 129.0 tps, lat 81.031 ms stddev 80.757
progress: 1575937960.596 s, 158.0 tps, lat 68.312 ms stddev 63.218
progress: 1575937961.596 s, 187.0 tps, lat 51.476 ms stddev 45.214
progress: 1575937962.596 s, 159.0 tps, lat 63.987 ms stddev 54.099
progress: 1575937963.596 s, 212.0 tps, lat 46.931 ms stddev 41.484
progress: 1575937964.596 s, 141.0 tps, lat 67.579 ms stddev 61.955
progress: 1575937965.596 s, 160.0 tps, lat 66.897 ms stddev 53.465
progress: 1575937966.597 s, 81.9 tps, lat 70.241 ms stddev 85.300
progress: 1575937967.596 s, 104.0 tps, lat 95.898 ms stddev 137.270
progress: 1575937968.596 s, 132.0 tps, lat 100.543 ms stddev 161.192
progress: 1575937969.596 s, 200.0 tps, lat 54.924 ms stddev 48.570
progress: 1575937970.596 s, 148.0 tps, lat 61.804 ms stddev 54.277
progress: 1575937971.596 s, 165.0 tps, lat 62.487 ms stddev 53.729
progress: 1575937972.596 s, 192.0 tps, lat 54.679 ms stddev 53.260
progress: 1575937973.596 s, 178.0 tps, lat 53.761 ms stddev 48.294
progress: 1575937974.596 s, 162.0 tps, lat 60.284 ms stddev 56.919
progress: 1575937975.596 s, 175.0 tps, lat 60.640 ms stddev 56.282
progress: 1575937976.596 s, 143.0 tps, lat 68.665 ms stddev 80.181
progress: 1575937977.596 s, 161.0 tps, lat 59.793 ms stddev 57.887
progress: 1575937978.596 s, 154.0 tps, lat 65.401 ms stddev 59.129
progress: 1575937979.596 s, 125.0 tps, lat 79.838 ms stddev 80.151
progress: 1575937980.596 s, 108.0 tps, lat 53.622 ms stddev 49.696
progress: 1575937981.596 s, 76.0 tps, lat 179.740 ms stddev 192.401
progress: 1575937982.596 s, 127.0 tps, lat 83.671 ms stddev 101.246
progress: 1575937983.596 s, 81.0 tps, lat 94.445 ms stddev 119.826
progress: 1575937984.596 s, 163.1 tps, lat 78.502 ms stddev 107.612
progress: 1575937985.596 s, 207.0 tps, lat 47.014 ms stddev 42.207
progress: 1575937986.596 s, 145.0 tps, lat 66.128 ms stddev 72.120
progress: 1575937987.596 s, 150.0 tps, lat 69.606 ms stddev 67.203
progress: 1575937988.596 s, 197.0 tps, lat 51.658 ms stddev 47.494
progress: 1575937989.596 s, 159.0 tps, lat 58.682 ms stddev 53.671
progress: 1575937990.596 s, 172.0 tps, lat 61.887 ms stddev 55.067
progress: 1575937991.596 s, 194.0 tps, lat 52.423 ms stddev 51.726
progress: 1575937992.596 s, 135.0 tps, lat 65.505 ms stddev 69.070
progress: 1575937993.596 s, 164.0 tps, lat 67.672 ms stddev 60.456
progress: 1575937994.596 s, 150.0 tps, lat 62.494 ms stddev 58.798
progress: 1575937995.596 s, 171.0 tps, lat 57.902 ms stddev 51.912
progress: 1575937996.596 s, 146.0 tps, lat 73.458 ms stddev 100.549
progress: 1575937997.596 s, 135.0 tps, lat 68.536 ms stddev 69.344
progress: 1575937998.596 s, 140.0 tps, lat 67.625 ms stddev 65.947
progress: 1575937999.596 s, 152.0 tps, lat 57.288 ms stddev 55.695
progress: 1575938000.596 s, 119.0 tps, lat 105.275 ms stddev 182.501
progress: 1575938001.596 s, 166.0 tps, lat 55.813 ms stddev 49.898
progress: 1575938002.596 s, 167.0 tps, lat 65.220 ms stddev 56.733
progress: 1575938003.596 s, 194.0 tps, lat 50.993 ms stddev 47.069
progress: 1575938004.596 s, 163.0 tps, lat 54.117 ms stddev 48.423
progress: 1575938005.596 s, 147.0 tps, lat 72.579 ms stddev 68.784
progress: 1575938006.596 s, 150.0 tps, lat 69.956 ms stddev 66.686
progress: 1575938007.596 s, 182.0 tps, lat 55.592 ms stddev 54.918
progress: 1575938008.596 s, 155.0 tps, lat 57.094 ms stddev 56.401
progress: 1575938009.596 s, 175.0 tps, lat 61.923 ms stddev 54.264
progress: 1575938010.596 s, 163.0 tps, lat 62.603 ms stddev 57.070
progress: 1575938011.596 s, 89.0 tps, lat 111.852 ms stddev 147.706
size 1000: procs 1: time 54412
END
progress: 1575938012.596 s, 142.9 tps, lat 48.340 ms stddev 40.902
progress: 1575938013.596 s, 190.1 tps, lat 69.457 ms stddev 135.019
progress: 1575938014.596 s, 288.0 tps, lat 34.050 ms stddev 14.539
progress: 1575938015.596 s, 285.0 tps, lat 35.283 ms stddev 20.192
progress: 1575938016.596 s, 291.0 tps, lat 34.890 ms stddev 15.922
progress: 1575938017.596 s, 293.0 tps, lat 33.743 ms stddev 13.061
progress: 1575938018.596 s, 288.0 tps, lat 35.103 ms stddev 15.724
progress: 1575938019.596 s, 272.0 tps, lat 36.695 ms stddev 16.860
progress: 1575938020.596 s, 175.0 tps, lat 57.138 ms stddev 61.322
progress: 1575938021.596 s, 307.0 tps, lat 32.267 ms stddev 13.435
progress: 1575938022.596 s, 289.0 tps, lat 34.960 ms stddev 17.185
progress: 1575938023.596 s, 230.0 tps, lat 43.413 ms stddev 60.739
progress: 1575938024.596 s, 310.0 tps, lat 31.915 ms stddev 11.509
progress: 1575938025.596 s, 298.0 tps, lat 34.148 ms stddev 17.050
progress: 1575938026.596 s, 290.0 tps, lat 34.444 ms stddev 15.714
progress: 1575938027.596 s, 286.0 tps, lat 34.762 ms stddev 14.796
progress: 1575938028.596 s, 284.0 tps, lat 35.239 ms stddev 20.350
progress: 1575938029.596 s, 296.0 tps, lat 33.223 ms stddev 14.030
progress: 1575938030.596 s, 321.0 tps, lat 31.595 ms stddev 14.823
progress: 1575938031.596 s, 285.0 tps, lat 34.413 ms stddev 15.554
progress: 1575938032.596 s, 306.0 tps, lat 33.469 ms stddev 13.708
progress: 1575938033.596 s, 291.0 tps, lat 34.164 ms stddev 14.742
progress: 1575938034.596 s, 200.0 tps, lat 49.581 ms stddev 67.034
progress: 1575938035.596 s, 291.0 tps, lat 34.380 ms stddev 15.500
progress: 1575938036.596 s, 278.0 tps, lat 35.337 ms stddev 17.497
progress: 1575938037.596 s, 269.0 tps, lat 38.276 ms stddev 26.084
progress: 1575938038.596 s, 171.0 tps, lat 52.391 ms stddev 45.866
progress: 1575938039.596 s, 172.0 tps, lat 60.724 ms stddev 56.127
progress: 1575938040.596 s, 125.0 tps, lat 83.173 ms stddev 110.124
progress: 1575938041.596 s, 244.0 tps, lat 41.496 ms stddev 46.334
progress: 1575938042.596 s, 289.9 tps, lat 34.715 ms stddev 14.861
progress: 1575938043.596 s, 310.1 tps, lat 32.358 ms stddev 12.865
progress: 1575938044.596 s, 72.0 tps, lat 119.987 ms stddev 100.888
progress: 1575938045.596 s, 232.0 tps, lat 48.649 ms stddev 59.705
progress: 1575938046.596 s, 274.0 tps, lat 36.680 ms stddev 21.423
progress: 1575938047.596 s, 294.0 tps, lat 34.138 ms stddev 14.727
progress: 1575938048.596 s, 301.0 tps, lat 33.095 ms stddev 15.373
progress: 1575938049.596 s, 273.0 tps, lat 35.914 ms stddev 19.504
progress: 1575938050.596 s, 189.0 tps, lat 53.572 ms stddev 85.705
progress: 1575938051.596 s, 303.0 tps, lat 32.936 ms stddev 14.638
progress: 1575938052.596 s, 309.0 tps, lat 32.259 ms stddev 14.321
progress: 1575938053.596 s, 312.0 tps, lat 32.235 ms stddev 12.999
progress: 1575938054.596 s, 284.0 tps, lat 35.440 ms stddev 17.797
progress: 1575938055.596 s, 302.0 tps, lat 32.764 ms stddev 12.484
progress: 1575938056.596 s, 296.0 tps, lat 34.143 ms stddev 14.117
progress: 1575938057.596 s, 264.0 tps, lat 37.322 ms stddev 18.534
progress: 1575938058.596 s, 300.0 tps, lat 33.362 ms stddev 15.045
progress: 1575938059.596 s, 292.9 tps, lat 33.812 ms stddev 14.799
progress: 1575938060.596 s, 309.1 tps, lat 32.913 ms stddev 13.531
progress: 1575938061.596 s, 315.0 tps, lat 31.483 ms stddev 12.389
progress: 1575938062.596 s, 306.0 tps, lat 33.038 ms stddev 13.960
progress: 1575938063.596 s, 255.0 tps, lat 38.941 ms stddev 27.743
progress: 1575938064.596 s, 194.0 tps, lat 51.468 ms stddev 69.241
progress: 1575938065.596 s, 275.0 tps, lat 36.458 ms stddev 19.876
progress: 1575938066.596 s, 305.0 tps, lat 32.971 ms stddev 14.720
progress: 1575938067.596 s, 228.0 tps, lat 43.816 ms stddev 45.043
progress: 1575938068.596 s, 309.0 tps, lat 32.501 ms stddev 12.719
progress: 1575938069.596 s, 277.0 tps, lat 35.994 ms stddev 18.217
progress: 1575938070.596 s, 270.0 tps, lat 36.339 ms stddev 18.814
progress: 1575938071.596 s, 266.0 tps, lat 31.876 ms stddev 14.027
progress: 1575938072.596 s, 272.1 tps, lat 42.859 ms stddev 53.502
progress: 1575938073.596 s, 288.0 tps, lat 34.547 ms stddev 14.665
progress: 1575938074.596 s, 296.0 tps, lat 34.199 ms stddev 15.914
progress: 1575938075.596 s, 276.0 tps, lat 32.856 ms stddev 14.055
progress: 1575938076.596 s, 218.0 tps, lat 50.153 ms stddev 58.855
progress: 1575938077.596 s, 308.0 tps, lat 31.924 ms stddev 12.034
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 32287
latency average = 46.463 ms
latency stddev = 53.850 ms
tps = 215.156888 (including connections establishing)
tps = 215.160703 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.151  BEGIN;
         0.286  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.196  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.421  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         9.327  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.161  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        34.750  END;
waiting for server to shut down....2019-12-10 09:34:37.660 JST [1118] LOG:  received immediate shutdown request
2019-12-10 09:34:37.704 JST [1123] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:34:37.704 JST [1123] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:34:37.704 JST [1123] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:34:37.722 JST [1118] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=118 pages=1000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:34:40.238 JST [1494] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:34:40.238 JST [1494] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:34:40.302 JST [1494] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:34:40.423 JST [1495] LOG:  database system was shut down at 2019-12-10 09:34:38 JST
2019-12-10 09:34:40.556 JST [1494] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.47 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.45 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.37 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.99 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.92 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.00 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.17 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.25 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.34 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.42 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.50 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.59 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.67 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.55 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 5.16 s, vacuum 0.63 s, primary keys 1.71 s).
2019-12-10 09:34:48.182 JST [1496] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:34:51.668 JST [1496] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.184 s, sync=3.060 s, total=3.485 s; sync files=45, longest=2.842 s, average=0.068 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575938092.706 s, 279.0 tps, lat 35.206 ms stddev 17.335
progress: 1575938093.706 s, 243.0 tps, lat 34.914 ms stddev 15.485
progress: 1575938094.706 s, 181.0 tps, lat 63.307 ms stddev 75.271
progress: 1575938095.706 s, 286.0 tps, lat 34.901 ms stddev 15.614
progress: 1575938096.706 s, 292.0 tps, lat 33.559 ms stddev 14.130
progress: 1575938097.706 s, 301.0 tps, lat 34.262 ms stddev 15.526
progress: 1575938098.706 s, 196.0 tps, lat 49.899 ms stddev 71.069
progress: 1575938099.706 s, 288.0 tps, lat 35.219 ms stddev 15.094
progress: 1575938100.706 s, 154.0 tps, lat 64.811 ms stddev 90.268
progress: 1575938101.706 s, 258.0 tps, lat 36.234 ms stddev 15.809
progress: 1575938102.706 s, 146.0 tps, lat 72.793 ms stddev 139.967
progress: 1575938103.706 s, 233.0 tps, lat 36.221 ms stddev 17.141
progress: 1575938104.706 s, 133.0 tps, lat 65.562 ms stddev 91.284
progress: 1575938105.706 s, 105.0 tps, lat 121.948 ms stddev 211.265
progress: 1575938106.706 s, 152.0 tps, lat 66.543 ms stddev 92.552
progress: 1575938107.706 s, 114.0 tps, lat 86.383 ms stddev 89.281
progress: 1575938108.706 s, 295.0 tps, lat 34.061 ms stddev 15.055
progress: 1575938109.706 s, 246.0 tps, lat 40.643 ms stddev 31.789
progress: 1575938110.706 s, 248.0 tps, lat 40.503 ms stddev 30.962
progress: 1575938111.706 s, 220.0 tps, lat 45.504 ms stddev 41.653
progress: 1575938112.706 s, 87.0 tps, lat 81.643 ms stddev 166.811
progress: 1575938113.706 s, 217.0 tps, lat 59.520 ms stddev 99.284
progress: 1575938114.706 s, 308.0 tps, lat 32.719 ms stddev 13.014
progress: 1575938115.706 s, 281.0 tps, lat 35.252 ms stddev 16.486
progress: 1575938116.706 s, 288.0 tps, lat 34.890 ms stddev 15.281
progress: 1575938117.706 s, 291.0 tps, lat 33.897 ms stddev 15.921
progress: 1575938118.706 s, 234.0 tps, lat 35.544 ms stddev 17.809
progress: 1575938119.706 s, 265.0 tps, lat 44.632 ms stddev 55.489
progress: 1575938120.706 s, 160.0 tps, lat 59.409 ms stddev 83.649
START
bench 5: mode = w, DDL count = 118, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575938121.706 s, 275.0 tps, lat 38.189 ms stddev 33.750
progress: 1575938122.706 s, 150.0 tps, lat 65.350 ms stddev 94.633
progress: 1575938123.706 s, 128.0 tps, lat 79.888 ms stddev 121.048
progress: 1575938124.706 s, 104.0 tps, lat 87.884 ms stddev 117.839
progress: 1575938125.706 s, 108.0 tps, lat 82.390 ms stddev 112.360
progress: 1575938126.706 s, 130.0 tps, lat 68.851 ms stddev 105.467
progress: 1575938127.706 s, 120.0 tps, lat 77.183 ms stddev 121.307
progress: 1575938128.706 s, 120.0 tps, lat 86.281 ms stddev 125.130
progress: 1575938129.706 s, 121.0 tps, lat 74.100 ms stddev 108.028
progress: 1575938130.706 s, 125.1 tps, lat 102.942 ms stddev 156.292
progress: 1575938131.706 s, 122.0 tps, lat 94.510 ms stddev 129.615
progress: 1575938132.706 s, 36.0 tps, lat 78.129 ms stddev 183.290
progress: 1575938133.706 s, 131.0 tps, lat 124.816 ms stddev 239.604
progress: 1575938134.706 s, 122.0 tps, lat 76.477 ms stddev 114.853
progress: 1575938135.706 s, 95.0 tps, lat 94.959 ms stddev 124.579
progress: 1575938136.706 s, 127.0 tps, lat 70.222 ms stddev 104.559
progress: 1575938137.706 s, 120.0 tps, lat 86.305 ms stddev 133.843
progress: 1575938138.706 s, 108.0 tps, lat 92.657 ms stddev 120.000
progress: 1575938139.706 s, 62.0 tps, lat 186.898 ms stddev 202.488
progress: 1575938140.706 s, 100.0 tps, lat 108.311 ms stddev 160.435
progress: 1575938141.706 s, 26.0 tps, lat 416.392 ms stddev 489.985
progress: 1575938142.706 s, 129.0 tps, lat 77.424 ms stddev 118.319
progress: 1575938143.706 s, 153.0 tps, lat 63.685 ms stddev 97.265
progress: 1575938144.706 s, 121.0 tps, lat 81.531 ms stddev 123.659
progress: 1575938145.706 s, 125.0 tps, lat 79.552 ms stddev 123.118
progress: 1575938146.706 s, 92.0 tps, lat 94.285 ms stddev 150.404
progress: 1575938147.706 s, 80.0 tps, lat 140.288 ms stddev 148.682
progress: 1575938148.706 s, 36.0 tps, lat 242.084 ms stddev 218.759
progress: 1575938149.706 s, 64.0 tps, lat 90.497 ms stddev 125.871
progress: 1575938150.706 s, 59.0 tps, lat 258.393 ms stddev 475.359
progress: 1575938151.706 s, 58.0 tps, lat 172.191 ms stddev 165.582
progress: 1575938152.706 s, 133.0 tps, lat 67.596 ms stddev 110.142
progress: 1575938153.706 s, 35.0 tps, lat 311.193 ms stddev 288.532
progress: 1575938154.706 s, 32.0 tps, lat 325.186 ms stddev 334.933
progress: 1575938155.706 s, 98.0 tps, lat 105.763 ms stddev 157.260
progress: 1575938156.706 s, 78.0 tps, lat 116.560 ms stddev 199.656
progress: 1575938157.706 s, 93.0 tps, lat 118.512 ms stddev 149.291
progress: 1575938158.706 s, 40.0 tps, lat 168.292 ms stddev 236.276
progress: 1575938159.706 s, 69.0 tps, lat 188.536 ms stddev 323.190
progress: 1575938160.706 s, 89.9 tps, lat 109.943 ms stddev 137.652
progress: 1575938161.706 s, 64.0 tps, lat 129.386 ms stddev 210.145
progress: 1575938162.706 s, 45.0 tps, lat 120.392 ms stddev 132.865
progress: 1575938163.706 s, 144.1 tps, lat 95.957 ms stddev 216.220
progress: 1575938164.706 s, 49.0 tps, lat 186.775 ms stddev 162.717
progress: 1575938165.706 s, 123.0 tps, lat 75.744 ms stddev 128.553
progress: 1575938166.706 s, 104.0 tps, lat 105.018 ms stddev 157.778
progress: 1575938167.706 s, 87.0 tps, lat 106.651 ms stddev 146.740
progress: 1575938168.706 s, 12.0 tps, lat 824.056 ms stddev 363.953
progress: 1575938169.706 s, 18.0 tps, lat 476.004 ms stddev 488.693
progress: 1575938170.706 s, 18.0 tps, lat 699.684 ms stddev 312.112
progress: 1575938171.707 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575938172.706 s, 17.0 tps, lat 1197.711 ms stddev 757.926
progress: 1575938173.706 s, 3.0 tps, lat 453.594 ms stddev 108.929
progress: 1575938174.707 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575938175.706 s, 14.0 tps, lat 1915.183 ms stddev 732.882
progress: 1575938176.707 s, 3.0 tps, lat 800.661 ms stddev 0.025
progress: 1575938177.706 s, 18.0 tps, lat 1226.038 ms stddev 1094.453
progress: 1575938178.706 s, 81.0 tps, lat 60.602 ms stddev 54.651
progress: 1575938179.706 s, 90.0 tps, lat 169.046 ms stddev 325.034
progress: 1575938180.706 s, 96.0 tps, lat 101.152 ms stddev 159.528
progress: 1575938181.706 s, 14.0 tps, lat 455.251 ms stddev 410.140
progress: 1575938182.706 s, 37.0 tps, lat 249.212 ms stddev 269.820
progress: 1575938183.706 s, 39.0 tps, lat 371.381 ms stddev 443.875
progress: 1575938184.706 s, 14.0 tps, lat 154.251 ms stddev 242.188
progress: 1575938185.706 s, 50.0 tps, lat 271.562 ms stddev 343.109
progress: 1575938186.706 s, 62.0 tps, lat 182.431 ms stddev 225.203
progress: 1575938187.706 s, 34.0 tps, lat 373.618 ms stddev 494.799
progress: 1575938188.706 s, 53.0 tps, lat 88.966 ms stddev 86.179
progress: 1575938189.706 s, 81.0 tps, lat 172.015 ms stddev 220.145
progress: 1575938190.706 s, 114.0 tps, lat 85.603 ms stddev 132.047
progress: 1575938191.706 s, 129.0 tps, lat 91.364 ms stddev 130.168
progress: 1575938192.706 s, 75.0 tps, lat 133.726 ms stddev 232.806
size 1000: procs 1: time 71758
END
progress: 1575938193.706 s, 153.0 tps, lat 66.652 ms stddev 102.915
progress: 1575938194.706 s, 295.0 tps, lat 33.858 ms stddev 15.291
progress: 1575938195.706 s, 157.0 tps, lat 63.540 ms stddev 98.709
progress: 1575938196.706 s, 282.0 tps, lat 35.718 ms stddev 16.445
progress: 1575938197.706 s, 306.0 tps, lat 32.558 ms stddev 13.242
progress: 1575938198.706 s, 274.0 tps, lat 35.592 ms stddev 15.715
progress: 1575938199.706 s, 300.0 tps, lat 34.278 ms stddev 15.693
progress: 1575938200.706 s, 302.0 tps, lat 33.223 ms stddev 14.409
progress: 1575938201.706 s, 308.0 tps, lat 31.918 ms stddev 11.934
progress: 1575938202.706 s, 201.0 tps, lat 50.131 ms stddev 77.427
progress: 1575938203.706 s, 279.0 tps, lat 35.999 ms stddev 19.346
progress: 1575938204.706 s, 302.0 tps, lat 33.040 ms stddev 13.373
progress: 1575938205.706 s, 287.0 tps, lat 34.917 ms stddev 15.690
progress: 1575938206.706 s, 253.0 tps, lat 39.334 ms stddev 22.105
progress: 1575938207.706 s, 310.0 tps, lat 32.467 ms stddev 13.979
progress: 1575938208.706 s, 131.0 tps, lat 63.798 ms stddev 75.482
progress: 1575938209.706 s, 33.0 tps, lat 319.838 ms stddev 93.450
progress: 1575938210.706 s, 19.0 tps, lat 458.429 ms stddev 125.826
progress: 1575938211.706 s, 15.0 tps, lat 747.531 ms stddev 257.724
progress: 1575938212.706 s, 10.0 tps, lat 468.951 ms stddev 210.419
progress: 1575938213.706 s, 97.1 tps, lat 160.843 ms stddev 306.914
progress: 1575938214.706 s, 188.0 tps, lat 57.573 ms stddev 89.896
progress: 1575938215.706 s, 254.0 tps, lat 39.664 ms stddev 28.241
progress: 1575938216.706 s, 282.0 tps, lat 35.061 ms stddev 18.977
progress: 1575938217.706 s, 262.0 tps, lat 37.106 ms stddev 19.562
progress: 1575938218.706 s, 207.0 tps, lat 50.320 ms stddev 77.719
progress: 1575938219.706 s, 315.0 tps, lat 31.655 ms stddev 12.657
progress: 1575938220.706 s, 290.0 tps, lat 34.433 ms stddev 16.061
progress: 1575938221.706 s, 288.0 tps, lat 34.562 ms stddev 16.047
progress: 1575938222.706 s, 219.0 tps, lat 45.778 ms stddev 39.382
progress: 1575938223.706 s, 253.0 tps, lat 39.539 ms stddev 29.875
progress: 1575938224.706 s, 283.0 tps, lat 35.380 ms stddev 17.070
progress: 1575938225.706 s, 310.0 tps, lat 32.097 ms stddev 13.907
progress: 1575938226.706 s, 306.0 tps, lat 32.324 ms stddev 12.151
progress: 1575938227.706 s, 237.0 tps, lat 42.709 ms stddev 43.200
progress: 1575938228.706 s, 294.0 tps, lat 33.746 ms stddev 14.853
progress: 1575938229.706 s, 203.0 tps, lat 48.066 ms stddev 65.087
progress: 1575938230.706 s, 279.0 tps, lat 36.759 ms stddev 28.014
progress: 1575938231.706 s, 287.0 tps, lat 34.988 ms stddev 16.433
progress: 1575938232.706 s, 305.0 tps, lat 33.071 ms stddev 14.096
progress: 1575938233.706 s, 309.0 tps, lat 32.408 ms stddev 13.789
progress: 1575938234.706 s, 286.0 tps, lat 34.672 ms stddev 16.945
progress: 1575938235.706 s, 282.0 tps, lat 35.397 ms stddev 15.953
progress: 1575938236.706 s, 304.0 tps, lat 32.782 ms stddev 14.007
progress: 1575938237.706 s, 318.0 tps, lat 31.624 ms stddev 11.865
progress: 1575938238.706 s, 304.0 tps, lat 32.905 ms stddev 14.733
progress: 1575938239.706 s, 279.0 tps, lat 35.379 ms stddev 16.332
progress: 1575938240.706 s, 319.0 tps, lat 31.858 ms stddev 13.428
progress: 1575938241.706 s, 312.0 tps, lat 31.771 ms stddev 13.058
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 24303
latency average = 61.726 ms
latency stddev = 135.264 ms
tps = 161.985799 (including connections establishing)
tps = 161.989168 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.159  BEGIN;
         0.272  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.173  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.720  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.287  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.151  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        46.512  END;
waiting for server to shut down....2019-12-10 09:37:21.741 JST [1494] LOG:  received immediate shutdown request
2019-12-10 09:37:21.793 JST [1499] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:37:21.793 JST [1499] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:37:21.793 JST [1499] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:37:21.810 JST [1494] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=58 pages=2500 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:37:23.907 JST [1762] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:37:23.907 JST [1762] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:37:24.007 JST [1762] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:37:24.745 JST [1764] LOG:  database system was shut down at 2019-12-10 09:37:22 JST
2019-12-10 09:37:25.221 JST [1762] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.09 s, remaining 1.65 s)
200000 of 2000000 tuples (10%) done (elapsed 0.77 s, remaining 6.93 s)
300000 of 2000000 tuples (15%) done (elapsed 0.86 s, remaining 4.88 s)
400000 of 2000000 tuples (20%) done (elapsed 1.41 s, remaining 5.65 s)
500000 of 2000000 tuples (25%) done (elapsed 2.13 s, remaining 6.38 s)
600000 of 2000000 tuples (30%) done (elapsed 2.37 s, remaining 5.52 s)
700000 of 2000000 tuples (35%) done (elapsed 2.92 s, remaining 5.42 s)
800000 of 2000000 tuples (40%) done (elapsed 3.01 s, remaining 4.51 s)
900000 of 2000000 tuples (45%) done (elapsed 3.63 s, remaining 4.44 s)
1000000 of 2000000 tuples (50%) done (elapsed 4.22 s, remaining 4.22 s)
1100000 of 2000000 tuples (55%) done (elapsed 5.27 s, remaining 4.31 s)
1200000 of 2000000 tuples (60%) done (elapsed 5.57 s, remaining 3.71 s)
1300000 of 2000000 tuples (65%) done (elapsed 5.66 s, remaining 3.05 s)
1400000 of 2000000 tuples (70%) done (elapsed 6.26 s, remaining 2.68 s)
1500000 of 2000000 tuples (75%) done (elapsed 6.80 s, remaining 2.27 s)
1600000 of 2000000 tuples (80%) done (elapsed 7.55 s, remaining 1.89 s)
1700000 of 2000000 tuples (85%) done (elapsed 8.38 s, remaining 1.48 s)
1800000 of 2000000 tuples (90%) done (elapsed 8.47 s, remaining 0.94 s)
1900000 of 2000000 tuples (95%) done (elapsed 8.72 s, remaining 0.46 s)
2000000 of 2000000 tuples (100%) done (elapsed 9.33 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 12.92 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 9.77 s, vacuum 0.66 s, primary keys 2.44 s).
2019-12-10 09:37:38.214 JST [1765] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:37:42.925 JST [1765] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.299 s, sync=3.841 s, total=4.711 s; sync files=43, longest=3.054 s, average=0.089 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575938263.960 s, 242.0 tps, lat 40.701 ms stddev 25.870
progress: 1575938264.960 s, 244.0 tps, lat 40.768 ms stddev 30.347
progress: 1575938265.961 s, 274.0 tps, lat 35.692 ms stddev 18.213
progress: 1575938266.961 s, 222.0 tps, lat 40.090 ms stddev 24.474
progress: 1575938267.961 s, 208.0 tps, lat 52.788 ms stddev 67.756
progress: 1575938268.960 s, 299.0 tps, lat 34.698 ms stddev 15.468
progress: 1575938269.960 s, 274.0 tps, lat 36.030 ms stddev 16.760
progress: 1575938270.960 s, 273.0 tps, lat 37.137 ms stddev 17.850
progress: 1575938271.960 s, 289.0 tps, lat 34.485 ms stddev 14.641
progress: 1575938272.961 s, 297.0 tps, lat 33.863 ms stddev 13.188
progress: 1575938273.960 s, 280.0 tps, lat 35.846 ms stddev 15.096
progress: 1575938274.961 s, 296.0 tps, lat 33.404 ms stddev 14.185
progress: 1575938275.961 s, 214.0 tps, lat 45.263 ms stddev 38.259
progress: 1575938276.961 s, 79.0 tps, lat 130.019 ms stddev 94.974
progress: 1575938277.960 s, 276.0 tps, lat 36.247 ms stddev 17.765
progress: 1575938278.960 s, 173.0 tps, lat 44.345 ms stddev 56.778
progress: 1575938279.960 s, 205.0 tps, lat 54.310 ms stddev 87.299
progress: 1575938280.960 s, 197.0 tps, lat 54.905 ms stddev 82.582
progress: 1575938281.960 s, 183.0 tps, lat 56.203 ms stddev 72.760
progress: 1575938282.960 s, 237.0 tps, lat 38.981 ms stddev 29.504
progress: 1575938283.960 s, 201.0 tps, lat 53.144 ms stddev 71.013
progress: 1575938284.960 s, 318.0 tps, lat 32.243 ms stddev 13.996
progress: 1575938285.961 s, 264.0 tps, lat 37.609 ms stddev 29.127
progress: 1575938286.961 s, 204.0 tps, lat 49.226 ms stddev 52.424
progress: 1575938287.960 s, 252.0 tps, lat 39.971 ms stddev 33.181
progress: 1575938288.961 s, 149.0 tps, lat 54.619 ms stddev 68.067
progress: 1575938289.960 s, 259.0 tps, lat 45.277 ms stddev 56.127
progress: 1575938290.961 s, 173.0 tps, lat 57.197 ms stddev 54.847
progress: 1575938291.960 s, 259.0 tps, lat 38.716 ms stddev 21.351
START
bench 5: mode = n, DDL count = 58, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575938292.961 s, 296.0 tps, lat 33.726 ms stddev 13.878
progress: 1575938293.960 s, 107.0 tps, lat 89.377 ms stddev 84.252
progress: 1575938294.960 s, 97.0 tps, lat 101.255 ms stddev 75.892
progress: 1575938295.960 s, 75.0 tps, lat 143.621 ms stddev 104.615
progress: 1575938296.960 s, 76.0 tps, lat 121.277 ms stddev 159.199
progress: 1575938297.961 s, 40.0 tps, lat 180.903 ms stddev 218.289
progress: 1575938298.960 s, 46.0 tps, lat 270.936 ms stddev 279.207
progress: 1575938299.961 s, 31.0 tps, lat 233.635 ms stddev 211.535
progress: 1575938300.961 s, 70.0 tps, lat 173.326 ms stddev 186.295
progress: 1575938301.961 s, 61.0 tps, lat 143.987 ms stddev 240.222
progress: 1575938302.960 s, 60.0 tps, lat 213.164 ms stddev 213.087
progress: 1575938303.961 s, 26.0 tps, lat 234.050 ms stddev 207.997
progress: 1575938304.961 s, 16.0 tps, lat 748.537 ms stddev 275.705
progress: 1575938305.961 s, 35.0 tps, lat 321.717 ms stddev 193.676
progress: 1575938306.961 s, 60.0 tps, lat 157.195 ms stddev 191.454
progress: 1575938307.960 s, 49.0 tps, lat 171.554 ms stddev 179.475
progress: 1575938308.960 s, 59.0 tps, lat 214.447 ms stddev 224.703
progress: 1575938309.961 s, 32.0 tps, lat 208.996 ms stddev 167.795
progress: 1575938310.960 s, 53.0 tps, lat 250.562 ms stddev 266.279
progress: 1575938311.960 s, 48.0 tps, lat 170.251 ms stddev 175.468
progress: 1575938312.960 s, 18.0 tps, lat 498.357 ms stddev 226.559
progress: 1575938313.962 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575938314.961 s, 8.0 tps, lat 1899.966 ms stddev 205.300
progress: 1575938315.960 s, 91.0 tps, lat 194.455 ms stddev 374.491
progress: 1575938316.961 s, 31.0 tps, lat 281.740 ms stddev 190.188
progress: 1575938317.960 s, 46.0 tps, lat 195.616 ms stddev 195.905
progress: 1575938318.961 s, 42.0 tps, lat 233.133 ms stddev 268.661
progress: 1575938319.960 s, 57.0 tps, lat 217.312 ms stddev 247.520
progress: 1575938320.961 s, 12.0 tps, lat 585.483 ms stddev 237.817
progress: 1575938321.960 s, 47.0 tps, lat 211.526 ms stddev 243.666
progress: 1575938322.961 s, 50.0 tps, lat 268.438 ms stddev 369.548
progress: 1575938323.961 s, 24.0 tps, lat 120.507 ms stddev 114.338
progress: 1575938324.960 s, 64.0 tps, lat 252.682 ms stddev 299.659
progress: 1575938325.961 s, 18.0 tps, lat 538.765 ms stddev 223.124
progress: 1575938326.960 s, 57.0 tps, lat 192.089 ms stddev 252.314
progress: 1575938327.961 s, 52.0 tps, lat 124.290 ms stddev 169.201
progress: 1575938328.960 s, 48.0 tps, lat 242.887 ms stddev 239.948
progress: 1575938329.961 s, 15.0 tps, lat 436.407 ms stddev 207.933
progress: 1575938330.961 s, 77.0 tps, lat 169.070 ms stddev 254.395
progress: 1575938331.960 s, 55.0 tps, lat 222.053 ms stddev 279.448
progress: 1575938332.961 s, 26.0 tps, lat 283.932 ms stddev 299.534
progress: 1575938333.961 s, 58.0 tps, lat 170.128 ms stddev 303.845
progress: 1575938334.961 s, 57.0 tps, lat 215.045 ms stddev 190.226
progress: 1575938335.960 s, 22.0 tps, lat 443.783 ms stddev 162.038
progress: 1575938336.960 s, 43.0 tps, lat 207.624 ms stddev 223.103
progress: 1575938337.961 s, 62.0 tps, lat 176.515 ms stddev 207.441
progress: 1575938338.961 s, 23.0 tps, lat 379.984 ms stddev 336.633
progress: 1575938339.960 s, 77.0 tps, lat 159.040 ms stddev 187.084
progress: 1575938340.961 s, 49.0 tps, lat 123.525 ms stddev 135.334
progress: 1575938341.961 s, 16.0 tps, lat 717.496 ms stddev 327.459
progress: 1575938342.960 s, 53.0 tps, lat 169.198 ms stddev 204.680
progress: 1575938343.961 s, 30.0 tps, lat 353.939 ms stddev 390.204
progress: 1575938344.961 s, 15.0 tps, lat 510.438 ms stddev 211.966
progress: 1575938345.961 s, 54.0 tps, lat 169.809 ms stddev 270.776
progress: 1575938346.961 s, 24.0 tps, lat 572.323 ms stddev 531.540
progress: 1575938347.961 s, 32.0 tps, lat 266.793 ms stddev 175.338
progress: 1575938348.961 s, 59.0 tps, lat 220.863 ms stddev 259.595
progress: 1575938349.960 s, 15.0 tps, lat 347.881 ms stddev 179.005
progress: 1575938350.961 s, 59.0 tps, lat 222.938 ms stddev 325.999
progress: 1575938351.961 s, 51.0 tps, lat 212.271 ms stddev 232.366
progress: 1575938352.961 s, 19.0 tps, lat 424.990 ms stddev 139.825
progress: 1575938353.961 s, 62.0 tps, lat 199.273 ms stddev 246.901
progress: 1575938354.961 s, 45.0 tps, lat 200.402 ms stddev 217.878
progress: 1575938355.961 s, 19.0 tps, lat 431.552 ms stddev 334.264
progress: 1575938356.961 s, 24.0 tps, lat 474.482 ms stddev 255.029
progress: 1575938357.961 s, 27.0 tps, lat 368.724 ms stddev 209.808
progress: 1575938358.961 s, 29.0 tps, lat 342.311 ms stddev 352.071
progress: 1575938359.960 s, 39.0 tps, lat 326.322 ms stddev 462.108
progress: 1575938360.961 s, 26.0 tps, lat 290.794 ms stddev 236.594
progress: 1575938361.961 s, 36.0 tps, lat 292.894 ms stddev 255.889
progress: 1575938362.960 s, 56.0 tps, lat 209.910 ms stddev 232.794
progress: 1575938363.961 s, 37.0 tps, lat 221.217 ms stddev 226.228
progress: 1575938364.961 s, 53.0 tps, lat 195.781 ms stddev 194.802
progress: 1575938365.961 s, 29.0 tps, lat 368.044 ms stddev 167.475
progress: 1575938366.960 s, 8.0 tps, lat 719.911 ms stddev 153.101
progress: 1575938367.960 s, 49.0 tps, lat 262.982 ms stddev 328.040
progress: 1575938368.961 s, 15.0 tps, lat 559.677 ms stddev 259.217
progress: 1575938369.960 s, 9.0 tps, lat 919.951 ms stddev 380.266
progress: 1575938370.961 s, 61.0 tps, lat 237.071 ms stddev 252.530
progress: 1575938371.961 s, 24.0 tps, lat 421.643 ms stddev 286.962
progress: 1575938372.960 s, 42.0 tps, lat 220.926 ms stddev 242.376
progress: 1575938373.961 s, 14.0 tps, lat 581.412 ms stddev 183.762
progress: 1575938374.961 s, 55.0 tps, lat 193.417 ms stddev 317.596
progress: 1575938375.961 s, 61.0 tps, lat 199.864 ms stddev 210.123
progress: 1575938376.961 s, 18.0 tps, lat 456.179 ms stddev 200.967
progress: 1575938377.961 s, 22.0 tps, lat 218.952 ms stddev 221.945
progress: 1575938378.961 s, 19.0 tps, lat 582.406 ms stddev 487.776
size 2500: procs 1: time 86565
END
progress: 1575938379.960 s, 54.0 tps, lat 259.821 ms stddev 400.100
progress: 1575938380.961 s, 294.0 tps, lat 44.015 ms stddev 64.107
progress: 1575938381.961 s, 177.0 tps, lat 56.096 ms stddev 69.359
progress: 1575938382.960 s, 322.0 tps, lat 30.893 ms stddev 11.151
progress: 1575938383.961 s, 288.0 tps, lat 34.796 ms stddev 15.382
progress: 1575938384.961 s, 288.0 tps, lat 34.998 ms stddev 15.412
progress: 1575938385.961 s, 234.0 tps, lat 41.701 ms stddev 24.706
progress: 1575938386.960 s, 206.0 tps, lat 48.975 ms stddev 27.086
progress: 1575938387.960 s, 218.0 tps, lat 46.112 ms stddev 26.109
progress: 1575938388.960 s, 243.0 tps, lat 41.515 ms stddev 25.242
progress: 1575938389.961 s, 195.0 tps, lat 50.771 ms stddev 71.105
progress: 1575938390.960 s, 311.0 tps, lat 32.444 ms stddev 13.093
progress: 1575938391.961 s, 291.0 tps, lat 33.958 ms stddev 16.308
progress: 1575938392.961 s, 316.0 tps, lat 31.538 ms stddev 11.661
progress: 1575938393.960 s, 308.0 tps, lat 32.857 ms stddev 13.012
progress: 1575938394.961 s, 306.0 tps, lat 32.467 ms stddev 12.495
progress: 1575938395.960 s, 292.0 tps, lat 34.116 ms stddev 15.102
progress: 1575938396.961 s, 307.0 tps, lat 32.719 ms stddev 13.140
progress: 1575938397.961 s, 285.0 tps, lat 34.942 ms stddev 16.880
progress: 1575938398.961 s, 279.0 tps, lat 35.022 ms stddev 16.601
progress: 1575938399.960 s, 196.0 tps, lat 52.179 ms stddev 66.676
progress: 1575938400.961 s, 292.0 tps, lat 33.638 ms stddev 14.835
progress: 1575938401.960 s, 235.0 tps, lat 43.378 ms stddev 23.975
progress: 1575938402.960 s, 189.0 tps, lat 50.972 ms stddev 51.790
progress: 1575938403.964 s, 214.3 tps, lat 36.372 ms stddev 20.039
progress: 1575938404.960 s, 284.0 tps, lat 44.659 ms stddev 58.942
progress: 1575938405.960 s, 285.0 tps, lat 34.648 ms stddev 17.063
progress: 1575938406.960 s, 300.0 tps, lat 33.813 ms stddev 16.713
progress: 1575938407.960 s, 291.0 tps, lat 33.767 ms stddev 14.069
progress: 1575938408.960 s, 190.0 tps, lat 53.304 ms stddev 60.410
progress: 1575938409.961 s, 289.0 tps, lat 34.426 ms stddev 16.787
progress: 1575938410.961 s, 201.0 tps, lat 49.770 ms stddev 74.043
progress: 1575938411.960 s, 248.0 tps, lat 35.166 ms stddev 22.657
progress: 1575938412.961 s, 204.0 tps, lat 55.127 ms stddev 84.208
progress: 1575938413.961 s, 258.0 tps, lat 38.228 ms stddev 19.540
progress: 1575938414.961 s, 123.0 tps, lat 82.962 ms stddev 116.632
progress: 1575938415.960 s, 293.0 tps, lat 33.962 ms stddev 14.149
progress: 1575938416.961 s, 285.0 tps, lat 34.897 ms stddev 15.977
progress: 1575938417.961 s, 316.0 tps, lat 31.854 ms stddev 12.932
progress: 1575938418.961 s, 293.0 tps, lat 33.723 ms stddev 13.156
progress: 1575938419.961 s, 257.0 tps, lat 38.676 ms stddev 24.813
progress: 1575938420.960 s, 299.0 tps, lat 33.908 ms stddev 13.823
progress: 1575938421.961 s, 287.0 tps, lat 34.550 ms stddev 16.293
progress: 1575938422.960 s, 295.0 tps, lat 34.123 ms stddev 14.154
progress: 1575938423.960 s, 215.0 tps, lat 46.923 ms stddev 64.450
progress: 1575938424.961 s, 268.0 tps, lat 37.217 ms stddev 17.977
progress: 1575938425.961 s, 274.0 tps, lat 36.300 ms stddev 18.358
progress: 1575938426.960 s, 286.0 tps, lat 35.550 ms stddev 17.450
progress: 1575938427.961 s, 299.0 tps, lat 33.017 ms stddev 13.923
progress: 1575938428.961 s, 318.0 tps, lat 31.791 ms stddev 13.507
progress: 1575938429.960 s, 294.0 tps, lat 33.859 ms stddev 14.419
progress: 1575938430.960 s, 310.0 tps, lat 32.261 ms stddev 13.453
progress: 1575938431.960 s, 320.0 tps, lat 31.343 ms stddev 11.426
progress: 1575938432.961 s, 284.0 tps, lat 34.937 ms stddev 15.641
progress: 1575938433.961 s, 270.0 tps, lat 35.127 ms stddev 14.502
progress: 1575938434.961 s, 252.0 tps, lat 41.722 ms stddev 37.423
progress: 1575938435.961 s, 301.0 tps, lat 32.893 ms stddev 12.394
progress: 1575938436.961 s, 198.0 tps, lat 51.059 ms stddev 84.472
progress: 1575938437.961 s, 271.0 tps, lat 36.703 ms stddev 23.400
progress: 1575938438.961 s, 289.0 tps, lat 34.767 ms stddev 16.944
progress: 1575938439.960 s, 325.0 tps, lat 30.725 ms stddev 12.005
progress: 1575938440.960 s, 283.0 tps, lat 35.311 ms stddev 15.109
progress: 1575938441.961 s, 303.0 tps, lat 32.902 ms stddev 13.327
progress: 1575938442.960 s, 301.1 tps, lat 33.581 ms stddev 13.650
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 27722
latency average = 64.937 ms
latency stddev = 127.903 ms
tps = 153.980412 (including connections establishing)
tps = 153.982643 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.156  BEGIN;
         0.315  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.191  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.734  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.902  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.159  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        48.735  END;
waiting for server to shut down....2019-12-10 09:40:43.006 JST [1762] LOG:  received immediate shutdown request
2019-12-10 09:40:43.051 JST [1776] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:40:43.051 JST [1776] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:40:43.051 JST [1776] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:40:43.068 JST [1762] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=58 pages=2500 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:40:45.609 JST [1964] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:40:45.609 JST [1964] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:40:45.673 JST [1964] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:40:45.782 JST [1965] LOG:  database system was shut down at 2019-12-10 09:40:43 JST
2019-12-10 09:40:45.915 JST [1964] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.44 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.39 s)
400000 of 2000000 tuples (20%) done (elapsed 0.33 s, remaining 1.31 s)
500000 of 2000000 tuples (25%) done (elapsed 0.42 s, remaining 1.25 s)
600000 of 2000000 tuples (30%) done (elapsed 0.50 s, remaining 1.16 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.08 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 1.00 s)
900000 of 2000000 tuples (45%) done (elapsed 0.75 s, remaining 0.91 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.84 s, remaining 0.84 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.92 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.00 s, remaining 0.67 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.09 s, remaining 0.59 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.17 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.26 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.35 s, remaining 0.34 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.43 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.51 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.60 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.69 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.46 s (drop tables 0.00 s, create tables 0.08 s, client-side generate 5.41 s, vacuum 0.64 s, primary keys 1.32 s).
2019-12-10 09:40:53.465 JST [1966] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:40:57.641 JST [1966] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.183 s, sync=3.665 s, total=4.175 s; sync files=45, longest=3.150 s, average=0.081 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575938458.678 s, 300.0 tps, lat 32.436 ms stddev 13.838
progress: 1575938459.678 s, 220.9 tps, lat 33.889 ms stddev 14.509
progress: 1575938460.678 s, 258.2 tps, lat 47.725 ms stddev 72.700
progress: 1575938461.678 s, 270.0 tps, lat 37.893 ms stddev 19.773
progress: 1575938462.678 s, 188.0 tps, lat 53.184 ms stddev 57.160
progress: 1575938463.678 s, 284.0 tps, lat 35.158 ms stddev 17.230
progress: 1575938464.678 s, 139.0 tps, lat 51.195 ms stddev 76.349
progress: 1575938465.678 s, 195.1 tps, lat 66.226 ms stddev 99.697
progress: 1575938466.678 s, 277.0 tps, lat 35.844 ms stddev 16.886
progress: 1575938467.678 s, 240.0 tps, lat 41.776 ms stddev 28.055
progress: 1575938468.678 s, 167.0 tps, lat 49.242 ms stddev 67.222
progress: 1575938469.678 s, 163.0 tps, lat 72.294 ms stddev 98.525
progress: 1575938470.678 s, 285.0 tps, lat 34.546 ms stddev 17.203
progress: 1575938471.678 s, 177.0 tps, lat 55.316 ms stddev 72.441
progress: 1575938472.678 s, 172.0 tps, lat 60.641 ms stddev 92.426
progress: 1575938473.678 s, 263.0 tps, lat 37.258 ms stddev 17.524
progress: 1575938474.678 s, 231.0 tps, lat 44.022 ms stddev 53.972
progress: 1575938475.678 s, 255.0 tps, lat 37.426 ms stddev 25.339
progress: 1575938476.678 s, 204.0 tps, lat 46.054 ms stddev 45.965
progress: 1575938477.678 s, 130.0 tps, lat 83.964 ms stddev 129.980
progress: 1575938478.678 s, 110.0 tps, lat 91.868 ms stddev 114.824
progress: 1575938479.678 s, 254.0 tps, lat 38.944 ms stddev 30.539
progress: 1575938480.678 s, 285.0 tps, lat 34.738 ms stddev 15.366
progress: 1575938481.678 s, 296.0 tps, lat 34.709 ms stddev 17.169
progress: 1575938482.678 s, 127.0 tps, lat 78.138 ms stddev 108.149
progress: 1575938483.678 s, 288.1 tps, lat 34.361 ms stddev 15.478
progress: 1575938484.678 s, 273.0 tps, lat 35.882 ms stddev 16.879
progress: 1575938485.678 s, 152.0 tps, lat 67.718 ms stddev 119.786
progress: 1575938486.678 s, 309.0 tps, lat 32.113 ms stddev 13.634
START
bench 5: mode = s, DDL count = 58, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575938487.678 s, 270.0 tps, lat 36.306 ms stddev 17.254
progress: 1575938488.678 s, 199.0 tps, lat 51.425 ms stddev 69.199
progress: 1575938489.678 s, 197.0 tps, lat 50.372 ms stddev 59.663
progress: 1575938490.678 s, 199.0 tps, lat 50.402 ms stddev 62.886
progress: 1575938491.678 s, 161.0 tps, lat 52.374 ms stddev 70.109
progress: 1575938492.678 s, 110.0 tps, lat 74.897 ms stddev 91.992
progress: 1575938493.678 s, 152.0 tps, lat 84.424 ms stddev 112.148
progress: 1575938494.679 s, 87.0 tps, lat 36.968 ms stddev 25.081
progress: 1575938495.678 s, 156.1 tps, lat 102.074 ms stddev 224.010
progress: 1575938496.678 s, 156.0 tps, lat 72.739 ms stddev 93.205
progress: 1575938497.678 s, 191.0 tps, lat 52.712 ms stddev 71.610
progress: 1575938498.678 s, 183.0 tps, lat 55.154 ms stddev 74.907
progress: 1575938499.678 s, 195.0 tps, lat 49.998 ms stddev 54.754
progress: 1575938500.678 s, 176.0 tps, lat 48.658 ms stddev 66.341
progress: 1575938501.678 s, 75.0 tps, lat 125.137 ms stddev 116.063
progress: 1575938502.678 s, 27.0 tps, lat 380.935 ms stddev 151.274
progress: 1575938503.678 s, 58.0 tps, lat 183.296 ms stddev 205.557
progress: 1575938504.678 s, 47.0 tps, lat 228.780 ms stddev 197.674
progress: 1575938505.679 s, 8.0 tps, lat 167.529 ms stddev 68.277
progress: 1575938506.678 s, 124.0 tps, lat 125.594 ms stddev 276.218
progress: 1575938507.678 s, 78.0 tps, lat 153.072 ms stddev 219.512
progress: 1575938508.678 s, 25.0 tps, lat 412.754 ms stddev 137.115
progress: 1575938509.678 s, 63.0 tps, lat 143.661 ms stddev 163.613
progress: 1575938510.678 s, 53.0 tps, lat 196.992 ms stddev 202.655
progress: 1575938511.678 s, 27.0 tps, lat 311.398 ms stddev 197.917
progress: 1575938512.678 s, 28.0 tps, lat 408.364 ms stddev 304.011
progress: 1575938513.678 s, 49.0 tps, lat 197.129 ms stddev 281.646
progress: 1575938514.678 s, 128.0 tps, lat 96.798 ms stddev 207.479
progress: 1575938515.678 s, 57.0 tps, lat 97.770 ms stddev 114.647
progress: 1575938516.678 s, 9.0 tps, lat 831.902 ms stddev 31.076
progress: 1575938517.678 s, 65.0 tps, lat 260.993 ms stddev 394.571
progress: 1575938518.678 s, 75.0 tps, lat 114.016 ms stddev 212.022
progress: 1575938519.678 s, 37.0 tps, lat 240.012 ms stddev 216.325
progress: 1575938520.678 s, 88.0 tps, lat 87.385 ms stddev 126.185
progress: 1575938521.678 s, 37.0 tps, lat 363.300 ms stddev 207.313
progress: 1575938522.678 s, 15.0 tps, lat 683.176 ms stddev 429.103
progress: 1575938523.678 s, 146.0 tps, lat 71.285 ms stddev 115.085
progress: 1575938524.678 s, 10.0 tps, lat 600.138 ms stddev 187.660
progress: 1575938525.678 s, 59.0 tps, lat 199.175 ms stddev 230.812
progress: 1575938526.678 s, 102.0 tps, lat 104.147 ms stddev 142.552
progress: 1575938527.678 s, 106.0 tps, lat 115.414 ms stddev 163.569
progress: 1575938528.678 s, 40.0 tps, lat 194.439 ms stddev 226.246
progress: 1575938529.678 s, 94.0 tps, lat 119.880 ms stddev 155.295
progress: 1575938530.678 s, 80.0 tps, lat 125.514 ms stddev 135.619
progress: 1575938531.678 s, 44.0 tps, lat 178.358 ms stddev 121.135
progress: 1575938532.678 s, 62.0 tps, lat 154.244 ms stddev 142.351
progress: 1575938533.678 s, 69.0 tps, lat 151.194 ms stddev 159.929
progress: 1575938534.678 s, 129.0 tps, lat 80.836 ms stddev 125.264
progress: 1575938535.678 s, 15.0 tps, lat 529.762 ms stddev 188.650
progress: 1575938536.678 s, 18.0 tps, lat 635.592 ms stddev 448.930
progress: 1575938537.678 s, 8.0 tps, lat 1112.369 ms stddev 470.492
progress: 1575938538.678 s, 16.0 tps, lat 896.067 ms stddev 620.655
progress: 1575938539.678 s, 96.0 tps, lat 82.431 ms stddev 85.885
progress: 1575938540.678 s, 56.0 tps, lat 191.610 ms stddev 172.399
progress: 1575938541.678 s, 162.0 tps, lat 71.477 ms stddev 95.880
progress: 1575938542.678 s, 144.0 tps, lat 63.742 ms stddev 81.778
progress: 1575938543.678 s, 197.0 tps, lat 54.218 ms stddev 66.937
progress: 1575938544.678 s, 214.0 tps, lat 45.898 ms stddev 59.514
progress: 1575938545.678 s, 45.0 tps, lat 221.065 ms stddev 147.203
progress: 1575938546.678 s, 90.0 tps, lat 115.407 ms stddev 139.558
progress: 1575938547.678 s, 121.0 tps, lat 55.209 ms stddev 73.291
progress: 1575938548.678 s, 148.0 tps, lat 83.371 ms stddev 190.069
progress: 1575938549.678 s, 20.0 tps, lat 468.113 ms stddev 229.899
progress: 1575938550.678 s, 178.0 tps, lat 65.173 ms stddev 104.519
progress: 1575938551.678 s, 195.0 tps, lat 48.030 ms stddev 64.464
size 2500: procs 1: time 64332
END
progress: 1575938552.678 s, 237.0 tps, lat 44.793 ms stddev 56.961
progress: 1575938553.678 s, 280.0 tps, lat 35.532 ms stddev 16.390
progress: 1575938554.678 s, 292.0 tps, lat 34.132 ms stddev 14.321
progress: 1575938555.678 s, 204.0 tps, lat 49.389 ms stddev 67.371
progress: 1575938556.678 s, 252.0 tps, lat 34.033 ms stddev 19.113
progress: 1575938557.678 s, 201.0 tps, lat 56.818 ms stddev 89.304
progress: 1575938558.678 s, 288.0 tps, lat 34.952 ms stddev 16.381
progress: 1575938559.678 s, 247.0 tps, lat 33.945 ms stddev 15.534
progress: 1575938560.678 s, 226.0 tps, lat 51.410 ms stddev 75.068
progress: 1575938561.678 s, 282.0 tps, lat 35.296 ms stddev 18.350
progress: 1575938562.678 s, 275.0 tps, lat 36.487 ms stddev 19.416
progress: 1575938563.678 s, 283.0 tps, lat 34.739 ms stddev 15.718
progress: 1575938564.678 s, 296.0 tps, lat 34.013 ms stddev 15.437
progress: 1575938565.678 s, 311.0 tps, lat 32.204 ms stddev 12.910
progress: 1575938566.678 s, 299.0 tps, lat 33.235 ms stddev 14.932
progress: 1575938567.678 s, 298.0 tps, lat 33.921 ms stddev 14.501
progress: 1575938568.678 s, 291.0 tps, lat 33.666 ms stddev 14.394
progress: 1575938569.678 s, 187.0 tps, lat 50.601 ms stddev 40.247
progress: 1575938570.678 s, 116.0 tps, lat 89.152 ms stddev 54.177
progress: 1575938571.678 s, 54.0 tps, lat 166.435 ms stddev 225.652
progress: 1575938572.678 s, 81.0 tps, lat 137.974 ms stddev 89.626
progress: 1575938573.678 s, 255.0 tps, lat 40.035 ms stddev 28.900
progress: 1575938574.678 s, 275.0 tps, lat 36.035 ms stddev 15.886
progress: 1575938575.678 s, 306.0 tps, lat 32.795 ms stddev 14.236
progress: 1575938576.678 s, 317.0 tps, lat 31.764 ms stddev 13.035
progress: 1575938577.678 s, 274.0 tps, lat 36.199 ms stddev 16.000
progress: 1575938578.678 s, 312.0 tps, lat 32.265 ms stddev 13.880
progress: 1575938579.678 s, 292.0 tps, lat 33.478 ms stddev 13.711
progress: 1575938580.678 s, 306.0 tps, lat 33.442 ms stddev 14.987
progress: 1575938581.678 s, 298.0 tps, lat 33.328 ms stddev 15.047
progress: 1575938582.678 s, 285.0 tps, lat 35.138 ms stddev 15.787
progress: 1575938583.678 s, 196.0 tps, lat 50.965 ms stddev 78.528
progress: 1575938584.678 s, 289.0 tps, lat 33.712 ms stddev 15.593
progress: 1575938585.678 s, 196.0 tps, lat 52.422 ms stddev 58.601
progress: 1575938586.678 s, 282.0 tps, lat 35.530 ms stddev 16.162
progress: 1575938587.678 s, 291.0 tps, lat 34.595 ms stddev 14.922
progress: 1575938588.678 s, 272.0 tps, lat 36.860 ms stddev 18.578
progress: 1575938589.678 s, 308.0 tps, lat 32.047 ms stddev 14.190
progress: 1575938590.678 s, 115.0 tps, lat 85.771 ms stddev 116.371
progress: 1575938591.678 s, 304.0 tps, lat 33.499 ms stddev 15.433
progress: 1575938592.678 s, 302.0 tps, lat 32.797 ms stddev 15.208
progress: 1575938593.678 s, 316.0 tps, lat 31.981 ms stddev 13.868
progress: 1575938594.678 s, 281.0 tps, lat 35.621 ms stddev 17.741
progress: 1575938595.678 s, 304.0 tps, lat 32.739 ms stddev 13.229
progress: 1575938596.678 s, 227.9 tps, lat 34.422 ms stddev 13.800
progress: 1575938597.678 s, 246.1 tps, lat 49.142 ms stddev 59.453
progress: 1575938598.678 s, 298.0 tps, lat 33.780 ms stddev 14.281
progress: 1575938599.678 s, 319.0 tps, lat 31.140 ms stddev 11.666
progress: 1575938600.678 s, 277.0 tps, lat 36.186 ms stddev 20.951
progress: 1575938601.678 s, 292.0 tps, lat 34.788 ms stddev 15.776
progress: 1575938602.678 s, 291.0 tps, lat 34.226 ms stddev 16.353
progress: 1575938603.678 s, 226.0 tps, lat 41.876 ms stddev 38.079
progress: 1575938604.678 s, 214.0 tps, lat 48.982 ms stddev 49.704
progress: 1575938605.678 s, 314.0 tps, lat 31.545 ms stddev 13.187
progress: 1575938606.678 s, 312.0 tps, lat 32.152 ms stddev 13.742
progress: 1575938607.678 s, 305.0 tps, lat 33.461 ms stddev 13.967
progress: 1575938608.678 s, 288.0 tps, lat 34.213 ms stddev 15.253
progress: 1575938609.678 s, 301.0 tps, lat 32.926 ms stddev 13.475
progress: 1575938610.678 s, 286.0 tps, lat 35.084 ms stddev 16.486
progress: 1575938611.678 s, 201.0 tps, lat 50.198 ms stddev 74.913
progress: 1575938612.678 s, 303.0 tps, lat 33.266 ms stddev 16.725
progress: 1575938613.678 s, 290.0 tps, lat 34.304 ms stddev 14.581
progress: 1575938614.678 s, 321.0 tps, lat 30.730 ms stddev 10.771
progress: 1575938615.678 s, 243.0 tps, lat 41.529 ms stddev 36.564
progress: 1575938616.678 s, 304.0 tps, lat 33.158 ms stddev 13.992
progress: 1575938617.678 s, 269.0 tps, lat 36.532 ms stddev 19.950
progress: 1575938618.678 s, 302.0 tps, lat 33.257 ms stddev 13.822
progress: 1575938619.678 s, 269.0 tps, lat 37.151 ms stddev 21.591
progress: 1575938620.678 s, 304.0 tps, lat 32.836 ms stddev 14.270
progress: 1575938621.678 s, 310.0 tps, lat 32.548 ms stddev 12.960
progress: 1575938622.678 s, 300.0 tps, lat 32.595 ms stddev 14.321
progress: 1575938623.678 s, 293.0 tps, lat 34.894 ms stddev 15.308
progress: 1575938624.678 s, 316.0 tps, lat 31.627 ms stddev 12.064
progress: 1575938625.678 s, 296.0 tps, lat 33.945 ms stddev 14.967
progress: 1575938626.678 s, 301.0 tps, lat 32.965 ms stddev 14.903
progress: 1575938627.678 s, 194.0 tps, lat 51.549 ms stddev 70.907
progress: 1575938628.678 s, 304.0 tps, lat 32.961 ms stddev 14.721
progress: 1575938629.678 s, 312.1 tps, lat 31.887 ms stddev 12.627
progress: 1575938630.678 s, 142.0 tps, lat 67.543 ms stddev 34.011
progress: 1575938631.678 s, 154.0 tps, lat 66.991 ms stddev 31.599
progress: 1575938632.678 s, 91.0 tps, lat 110.296 ms stddev 77.697
progress: 1575938633.678 s, 161.0 tps, lat 60.268 ms stddev 79.109
progress: 1575938634.678 s, 154.0 tps, lat 63.794 ms stddev 40.653
progress: 1575938635.678 s, 218.0 tps, lat 48.364 ms stddev 58.048
progress: 1575938636.678 s, 285.0 tps, lat 35.125 ms stddev 16.546
progress: 1575938637.678 s, 210.0 tps, lat 44.043 ms stddev 32.767
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 35212
latency average = 51.128 ms
latency stddev = 87.187 ms
tps = 195.512880 (including connections establishing)
tps = 195.523008 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.153  BEGIN;
         0.286  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.195  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.481  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        10.241  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.160  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        38.334  END;
waiting for server to shut down....2019-12-10 09:43:57.782 JST [1964] LOG:  received immediate shutdown request
2019-12-10 09:43:57.869 JST [1969] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:43:57.869 JST [1969] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:43:57.869 JST [1969] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:43:57.887 JST [1964] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=58 pages=2500 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:44:00.848 JST [2247] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:44:00.848 JST [2247] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:44:00.922 JST [2247] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:44:01.068 JST [2248] LOG:  database system was shut down at 2019-12-10 09:43:58 JST
2019-12-10 09:44:01.212 JST [2247] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.09 s, remaining 1.63 s)
200000 of 2000000 tuples (10%) done (elapsed 0.17 s, remaining 1.57 s)
300000 of 2000000 tuples (15%) done (elapsed 0.27 s, remaining 1.55 s)
400000 of 2000000 tuples (20%) done (elapsed 0.36 s, remaining 1.44 s)
500000 of 2000000 tuples (25%) done (elapsed 0.45 s, remaining 1.35 s)
600000 of 2000000 tuples (30%) done (elapsed 0.54 s, remaining 1.26 s)
700000 of 2000000 tuples (35%) done (elapsed 0.63 s, remaining 1.17 s)
800000 of 2000000 tuples (40%) done (elapsed 0.71 s, remaining 1.07 s)
900000 of 2000000 tuples (45%) done (elapsed 0.80 s, remaining 0.98 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.89 s, remaining 0.89 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.98 s, remaining 0.80 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.07 s, remaining 0.71 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.16 s, remaining 0.63 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.25 s, remaining 0.54 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.34 s, remaining 0.45 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.43 s, remaining 0.36 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.51 s, remaining 0.27 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.60 s, remaining 0.18 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.69 s, remaining 0.09 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.77 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 8.20 s (drop tables 0.00 s, create tables 0.08 s, client-side generate 5.98 s, vacuum 0.68 s, primary keys 1.47 s).
2019-12-10 09:44:09.499 JST [2249] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:44:13.116 JST [2249] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.184 s, sync=3.157 s, total=3.617 s; sync files=45, longest=2.913 s, average=0.070 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575938654.154 s, 296.0 tps, lat 32.989 ms stddev 13.561
progress: 1575938655.154 s, 232.0 tps, lat 38.823 ms stddev 20.698
progress: 1575938656.154 s, 168.0 tps, lat 64.543 ms stddev 71.872
progress: 1575938657.154 s, 288.0 tps, lat 35.657 ms stddev 18.509
progress: 1575938658.154 s, 298.0 tps, lat 33.550 ms stddev 14.059
progress: 1575938659.154 s, 118.0 tps, lat 84.644 ms stddev 116.678
progress: 1575938660.154 s, 255.0 tps, lat 39.205 ms stddev 29.444
progress: 1575938661.154 s, 116.0 tps, lat 86.084 ms stddev 143.349
progress: 1575938662.154 s, 231.9 tps, lat 39.559 ms stddev 28.657
progress: 1575938663.154 s, 272.0 tps, lat 39.171 ms stddev 28.976
progress: 1575938664.154 s, 231.0 tps, lat 43.799 ms stddev 33.658
progress: 1575938665.154 s, 278.0 tps, lat 35.313 ms stddev 16.077
progress: 1575938666.154 s, 222.0 tps, lat 38.355 ms stddev 25.155
progress: 1575938667.154 s, 43.0 tps, lat 271.314 ms stddev 432.997
progress: 1575938668.154 s, 283.0 tps, lat 34.684 ms stddev 14.701
progress: 1575938669.154 s, 181.0 tps, lat 45.859 ms stddev 34.397
progress: 1575938670.154 s, 288.1 tps, lat 41.539 ms stddev 40.592
progress: 1575938671.154 s, 293.0 tps, lat 33.791 ms stddev 14.767
progress: 1575938672.154 s, 240.0 tps, lat 41.490 ms stddev 26.744
progress: 1575938673.154 s, 198.0 tps, lat 50.675 ms stddev 74.439
progress: 1575938674.154 s, 300.0 tps, lat 33.075 ms stddev 13.854
progress: 1575938675.154 s, 312.0 tps, lat 32.643 ms stddev 13.274
progress: 1575938676.154 s, 161.0 tps, lat 61.451 ms stddev 89.150
progress: 1575938677.154 s, 304.0 tps, lat 33.267 ms stddev 14.204
progress: 1575938678.154 s, 286.0 tps, lat 34.533 ms stddev 14.556
progress: 1575938679.154 s, 207.0 tps, lat 48.383 ms stddev 64.117
progress: 1575938680.154 s, 284.0 tps, lat 35.106 ms stddev 15.129
progress: 1575938681.154 s, 285.0 tps, lat 35.621 ms stddev 18.044
progress: 1575938682.154 s, 246.0 tps, lat 38.255 ms stddev 30.342
START
bench 5: mode = w, DDL count = 58, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575938683.154 s, 284.0 tps, lat 37.036 ms stddev 23.659
progress: 1575938684.154 s, 151.0 tps, lat 40.373 ms stddev 62.857
progress: 1575938685.154 s, 116.0 tps, lat 95.178 ms stddev 146.659
progress: 1575938686.154 s, 138.0 tps, lat 86.401 ms stddev 179.035
progress: 1575938687.154 s, 107.0 tps, lat 91.843 ms stddev 146.749
progress: 1575938688.154 s, 117.0 tps, lat 86.341 ms stddev 160.778
progress: 1575938689.155 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575938690.154 s, 120.1 tps, lat 158.431 ms stddev 355.641
progress: 1575938691.154 s, 153.0 tps, lat 73.408 ms stddev 156.430
progress: 1575938692.154 s, 141.0 tps, lat 71.697 ms stddev 132.123
progress: 1575938693.154 s, 39.0 tps, lat 273.747 ms stddev 324.761
progress: 1575938694.154 s, 104.0 tps, lat 35.395 ms stddev 23.969
progress: 1575938695.154 s, 154.9 tps, lat 82.318 ms stddev 176.299
progress: 1575938696.154 s, 130.0 tps, lat 82.945 ms stddev 164.716
progress: 1575938697.154 s, 168.0 tps, lat 63.963 ms stddev 120.343
progress: 1575938698.154 s, 7.0 tps, lat 914.464 ms stddev 10.971
progress: 1575938699.154 s, 139.0 tps, lat 85.440 ms stddev 216.531
progress: 1575938700.154 s, 159.0 tps, lat 68.046 ms stddev 139.955
progress: 1575938701.154 s, 151.0 tps, lat 72.018 ms stddev 140.415
progress: 1575938702.154 s, 30.0 tps, lat 400.555 ms stddev 263.570
progress: 1575938703.154 s, 38.0 tps, lat 248.713 ms stddev 229.706
progress: 1575938704.154 s, 139.0 tps, lat 75.379 ms stddev 128.369
progress: 1575938705.154 s, 122.9 tps, lat 33.561 ms stddev 14.658
progress: 1575938706.154 s, 128.1 tps, lat 108.860 ms stddev 200.589
progress: 1575938707.154 s, 150.0 tps, lat 77.501 ms stddev 160.313
progress: 1575938708.154 s, 22.0 tps, lat 471.451 ms stddev 458.843
progress: 1575938709.154 s, 138.0 tps, lat 72.483 ms stddev 134.845
progress: 1575938710.154 s, 143.0 tps, lat 65.978 ms stddev 130.488
progress: 1575938711.154 s, 147.0 tps, lat 59.922 ms stddev 112.101
progress: 1575938712.154 s, 162.0 tps, lat 68.963 ms stddev 140.817
progress: 1575938713.154 s, 142.0 tps, lat 73.354 ms stddev 141.758
progress: 1575938714.154 s, 47.0 tps, lat 213.270 ms stddev 241.920
progress: 1575938715.154 s, 127.0 tps, lat 74.791 ms stddev 142.063
progress: 1575938716.154 s, 17.0 tps, lat 456.494 ms stddev 267.581
progress: 1575938717.154 s, 134.9 tps, lat 57.085 ms stddev 117.305
progress: 1575938718.154 s, 159.0 tps, lat 65.773 ms stddev 137.696
progress: 1575938719.154 s, 165.1 tps, lat 83.216 ms stddev 160.880
progress: 1575938720.154 s, 139.0 tps, lat 77.851 ms stddev 146.474
progress: 1575938721.154 s, 55.0 tps, lat 165.422 ms stddev 218.294
progress: 1575938722.154 s, 60.0 tps, lat 146.011 ms stddev 198.193
progress: 1575938723.154 s, 79.0 tps, lat 155.135 ms stddev 219.465
progress: 1575938724.155 s, 74.9 tps, lat 36.286 ms stddev 15.633
progress: 1575938725.154 s, 141.1 tps, lat 111.505 ms stddev 282.009
progress: 1575938726.154 s, 144.0 tps, lat 80.989 ms stddev 169.122
progress: 1575938727.154 s, 18.0 tps, lat 320.741 ms stddev 222.031
progress: 1575938728.154 s, 119.0 tps, lat 74.256 ms stddev 121.060
progress: 1575938729.154 s, 118.0 tps, lat 90.759 ms stddev 159.172
progress: 1575938730.154 s, 120.0 tps, lat 85.568 ms stddev 147.471
progress: 1575938731.154 s, 153.0 tps, lat 75.936 ms stddev 163.181
progress: 1575938732.154 s, 81.0 tps, lat 157.540 ms stddev 276.643
progress: 1575938733.155 s, 33.0 tps, lat 59.917 ms stddev 59.460
progress: 1575938734.154 s, 77.0 tps, lat 168.519 ms stddev 283.655
progress: 1575938735.154 s, 158.0 tps, lat 76.895 ms stddev 168.627
progress: 1575938736.154 s, 65.0 tps, lat 172.487 ms stddev 265.786
progress: 1575938737.154 s, 88.0 tps, lat 133.261 ms stddev 201.827
progress: 1575938738.154 s, 108.0 tps, lat 84.057 ms stddev 150.619
progress: 1575938739.154 s, 65.0 tps, lat 166.505 ms stddev 237.225
progress: 1575938740.154 s, 109.0 tps, lat 69.836 ms stddev 133.513
progress: 1575938741.154 s, 100.0 tps, lat 101.115 ms stddev 189.203
progress: 1575938742.154 s, 109.0 tps, lat 112.995 ms stddev 264.855
progress: 1575938743.154 s, 127.0 tps, lat 79.089 ms stddev 154.441
progress: 1575938744.154 s, 109.0 tps, lat 91.691 ms stddev 183.958
progress: 1575938745.154 s, 23.0 tps, lat 363.241 ms stddev 367.690
progress: 1575938746.154 s, 125.0 tps, lat 84.825 ms stddev 156.184
progress: 1575938747.154 s, 132.9 tps, lat 45.534 ms stddev 67.394
progress: 1575938748.154 s, 161.0 tps, lat 74.236 ms stddev 169.265
progress: 1575938749.154 s, 101.0 tps, lat 128.457 ms stddev 200.293
progress: 1575938750.155 s, 47.0 tps, lat 30.459 ms stddev 8.458
progress: 1575938751.154 s, 161.1 tps, lat 99.546 ms stddev 258.681
progress: 1575938752.154 s, 163.0 tps, lat 59.610 ms stddev 110.630
progress: 1575938753.154 s, 155.0 tps, lat 67.267 ms stddev 139.810
size 2500: procs 1: time 70804
END
progress: 1575938754.154 s, 59.0 tps, lat 209.212 ms stddev 336.600
progress: 1575938755.154 s, 217.0 tps, lat 45.939 ms stddev 41.531
progress: 1575938756.154 s, 278.0 tps, lat 36.184 ms stddev 20.125
progress: 1575938757.154 s, 304.0 tps, lat 32.686 ms stddev 14.015
progress: 1575938758.154 s, 304.0 tps, lat 33.270 ms stddev 14.828
progress: 1575938759.154 s, 276.0 tps, lat 36.069 ms stddev 17.276
progress: 1575938760.154 s, 299.0 tps, lat 33.080 ms stddev 13.716
progress: 1575938761.154 s, 264.0 tps, lat 34.447 ms stddev 22.781
progress: 1575938762.154 s, 195.0 tps, lat 51.928 ms stddev 67.316
progress: 1575938763.154 s, 243.0 tps, lat 44.514 ms stddev 61.961
progress: 1575938764.154 s, 314.0 tps, lat 32.516 ms stddev 14.735
progress: 1575938765.154 s, 64.0 tps, lat 154.522 ms stddev 113.644
progress: 1575938766.154 s, 300.0 tps, lat 33.108 ms stddev 17.786
progress: 1575938767.154 s, 217.0 tps, lat 46.312 ms stddev 45.351
progress: 1575938768.154 s, 290.0 tps, lat 34.385 ms stddev 16.567
progress: 1575938769.154 s, 298.0 tps, lat 33.810 ms stddev 13.966
progress: 1575938770.154 s, 300.0 tps, lat 33.109 ms stddev 15.473
progress: 1575938771.154 s, 296.0 tps, lat 33.742 ms stddev 15.089
progress: 1575938772.154 s, 299.0 tps, lat 33.630 ms stddev 15.105
progress: 1575938773.154 s, 308.9 tps, lat 32.211 ms stddev 13.631
progress: 1575938774.154 s, 218.9 tps, lat 36.325 ms stddev 16.606
progress: 1575938775.154 s, 275.1 tps, lat 43.842 ms stddev 56.715
progress: 1575938776.154 s, 222.0 tps, lat 42.004 ms stddev 34.045
progress: 1575938777.154 s, 306.0 tps, lat 34.707 ms stddev 22.115
progress: 1575938778.154 s, 294.0 tps, lat 34.368 ms stddev 14.822
progress: 1575938779.154 s, 286.0 tps, lat 33.805 ms stddev 13.664
progress: 1575938780.154 s, 305.0 tps, lat 33.860 ms stddev 15.814
progress: 1575938781.154 s, 277.0 tps, lat 36.041 ms stddev 17.980
progress: 1575938782.154 s, 303.0 tps, lat 33.078 ms stddev 14.000
progress: 1575938783.154 s, 298.0 tps, lat 33.148 ms stddev 14.023
progress: 1575938784.154 s, 301.0 tps, lat 32.963 ms stddev 15.300
progress: 1575938785.154 s, 310.0 tps, lat 32.563 ms stddev 13.969
progress: 1575938786.154 s, 199.0 tps, lat 50.875 ms stddev 63.967
progress: 1575938787.154 s, 193.0 tps, lat 51.950 ms stddev 73.738
progress: 1575938788.154 s, 274.0 tps, lat 36.278 ms stddev 18.264
progress: 1575938789.154 s, 283.0 tps, lat 35.456 ms stddev 21.453
progress: 1575938790.154 s, 308.0 tps, lat 32.704 ms stddev 13.688
progress: 1575938791.154 s, 295.0 tps, lat 33.399 ms stddev 15.078
progress: 1575938792.154 s, 302.0 tps, lat 33.082 ms stddev 15.102
progress: 1575938793.154 s, 310.0 tps, lat 32.374 ms stddev 13.576
progress: 1575938794.154 s, 305.0 tps, lat 32.432 ms stddev 14.310
progress: 1575938795.154 s, 314.0 tps, lat 32.110 ms stddev 13.470
progress: 1575938796.154 s, 299.0 tps, lat 33.474 ms stddev 13.773
progress: 1575938797.154 s, 158.0 tps, lat 63.615 ms stddev 87.031
progress: 1575938798.154 s, 299.0 tps, lat 33.461 ms stddev 14.278
progress: 1575938799.154 s, 298.0 tps, lat 33.474 ms stddev 14.626
progress: 1575938800.154 s, 298.0 tps, lat 33.636 ms stddev 15.685
progress: 1575938801.154 s, 205.0 tps, lat 48.870 ms stddev 67.666
progress: 1575938802.154 s, 311.0 tps, lat 32.122 ms stddev 12.035
progress: 1575938803.154 s, 294.0 tps, lat 33.838 ms stddev 14.734
progress: 1575938804.154 s, 300.0 tps, lat 33.229 ms stddev 13.148
progress: 1575938805.154 s, 187.0 tps, lat 45.138 ms stddev 56.828
progress: 1575938806.154 s, 295.0 tps, lat 39.840 ms stddev 51.760
progress: 1575938807.154 s, 280.0 tps, lat 35.011 ms stddev 17.044
progress: 1575938808.154 s, 278.0 tps, lat 35.932 ms stddev 16.935
progress: 1575938809.154 s, 320.0 tps, lat 31.448 ms stddev 12.884
progress: 1575938810.154 s, 294.0 tps, lat 33.985 ms stddev 15.361
progress: 1575938811.154 s, 293.0 tps, lat 34.311 ms stddev 20.042
progress: 1575938812.154 s, 303.0 tps, lat 32.937 ms stddev 14.367
progress: 1575938813.154 s, 242.0 tps, lat 40.354 ms stddev 25.797
progress: 1575938814.154 s, 316.0 tps, lat 32.383 ms stddev 14.318
progress: 1575938815.154 s, 304.0 tps, lat 32.593 ms stddev 13.707
progress: 1575938816.154 s, 262.0 tps, lat 33.923 ms stddev 16.374
progress: 1575938817.154 s, 222.0 tps, lat 50.091 ms stddev 77.215
progress: 1575938818.154 s, 296.0 tps, lat 33.523 ms stddev 15.323
progress: 1575938819.154 s, 327.0 tps, lat 30.947 ms stddev 13.953
progress: 1575938820.154 s, 301.0 tps, lat 33.474 ms stddev 14.237
progress: 1575938821.154 s, 310.0 tps, lat 32.260 ms stddev 14.009
progress: 1575938822.154 s, 294.0 tps, lat 34.111 ms stddev 16.253
progress: 1575938823.154 s, 291.0 tps, lat 33.574 ms stddev 15.444
progress: 1575938824.154 s, 288.0 tps, lat 35.483 ms stddev 19.090
progress: 1575938825.154 s, 289.0 tps, lat 34.162 ms stddev 14.334
progress: 1575938826.154 s, 278.0 tps, lat 35.515 ms stddev 18.058
progress: 1575938827.154 s, 236.0 tps, lat 41.881 ms stddev 51.453
progress: 1575938828.154 s, 190.0 tps, lat 53.753 ms stddev 80.455
progress: 1575938829.154 s, 314.0 tps, lat 31.867 ms stddev 14.537
progress: 1575938830.154 s, 307.0 tps, lat 32.606 ms stddev 14.591
progress: 1575938831.154 s, 282.9 tps, lat 35.266 ms stddev 18.124
progress: 1575938832.154 s, 297.1 tps, lat 34.018 ms stddev 15.200
progress: 1575938833.154 s, 291.0 tps, lat 34.747 ms stddev 17.330
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 36792
latency average = 48.933 ms
latency stddev = 94.083 ms
tps = 204.306772 (including connections establishing)
tps = 204.309750 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.153  BEGIN;
         2.231  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.196  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.517  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         9.905  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.175  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        34.473  END;
waiting for server to shut down....2019-12-10 09:47:13.237 JST [2247] LOG:  received immediate shutdown request
2019-12-10 09:47:13.304 JST [2252] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:47:13.304 JST [2252] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:47:13.304 JST [2252] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:47:13.323 JST [2247] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=32 pages=5000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:47:15.431 JST [2543] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:47:15.431 JST [2543] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:47:15.508 JST [2543] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:47:15.606 JST [2544] LOG:  database system was shut down at 2019-12-10 09:47:14 JST
2019-12-10 09:47:15.738 JST [2543] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.55 s)
200000 of 2000000 tuples (10%) done (elapsed 0.24 s, remaining 2.12 s)
300000 of 2000000 tuples (15%) done (elapsed 0.84 s, remaining 4.77 s)
400000 of 2000000 tuples (20%) done (elapsed 1.41 s, remaining 5.62 s)
500000 of 2000000 tuples (25%) done (elapsed 2.07 s, remaining 6.22 s)
600000 of 2000000 tuples (30%) done (elapsed 2.65 s, remaining 6.18 s)
700000 of 2000000 tuples (35%) done (elapsed 2.73 s, remaining 5.08 s)
800000 of 2000000 tuples (40%) done (elapsed 3.12 s, remaining 4.68 s)
900000 of 2000000 tuples (45%) done (elapsed 4.05 s, remaining 4.95 s)
1000000 of 2000000 tuples (50%) done (elapsed 4.61 s, remaining 4.61 s)
1100000 of 2000000 tuples (55%) done (elapsed 5.19 s, remaining 4.24 s)
1200000 of 2000000 tuples (60%) done (elapsed 5.28 s, remaining 3.52 s)
1300000 of 2000000 tuples (65%) done (elapsed 5.86 s, remaining 3.16 s)
1400000 of 2000000 tuples (70%) done (elapsed 6.14 s, remaining 2.63 s)
1500000 of 2000000 tuples (75%) done (elapsed 6.73 s, remaining 2.24 s)
1600000 of 2000000 tuples (80%) done (elapsed 7.27 s, remaining 1.82 s)
1700000 of 2000000 tuples (85%) done (elapsed 7.36 s, remaining 1.30 s)
1800000 of 2000000 tuples (90%) done (elapsed 7.94 s, remaining 0.88 s)
1900000 of 2000000 tuples (95%) done (elapsed 8.47 s, remaining 0.45 s)
2000000 of 2000000 tuples (100%) done (elapsed 8.75 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 13.13 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 9.34 s, vacuum 0.69 s, primary keys 3.05 s).
2019-12-10 09:47:28.932 JST [2545] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:47:33.249 JST [2545] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.185 s, sync=3.455 s, total=4.317 s; sync files=43, longest=3.129 s, average=0.080 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575938854.280 s, 203.0 tps, lat 45.123 ms stddev 39.893
progress: 1575938855.280 s, 269.0 tps, lat 39.070 ms stddev 28.642
progress: 1575938856.280 s, 279.0 tps, lat 36.107 ms stddev 19.027
progress: 1575938857.280 s, 17.0 tps, lat 374.849 ms stddev 175.757
progress: 1575938858.280 s, 264.1 tps, lat 50.902 ms stddev 98.933
progress: 1575938859.280 s, 241.0 tps, lat 42.665 ms stddev 45.342
progress: 1575938860.280 s, 295.0 tps, lat 34.051 ms stddev 15.574
progress: 1575938861.280 s, 268.0 tps, lat 37.050 ms stddev 18.393
progress: 1575938862.280 s, 276.0 tps, lat 36.053 ms stddev 18.549
progress: 1575938863.280 s, 287.0 tps, lat 34.740 ms stddev 16.095
progress: 1575938864.280 s, 257.0 tps, lat 35.184 ms stddev 15.792
progress: 1575938865.280 s, 254.0 tps, lat 43.336 ms stddev 37.178
progress: 1575938866.280 s, 234.0 tps, lat 43.127 ms stddev 34.796
progress: 1575938867.280 s, 225.0 tps, lat 44.601 ms stddev 38.099
progress: 1575938868.280 s, 228.0 tps, lat 43.247 ms stddev 33.264
progress: 1575938869.280 s, 277.0 tps, lat 36.053 ms stddev 21.203
progress: 1575938870.280 s, 288.0 tps, lat 34.876 ms stddev 14.320
progress: 1575938871.280 s, 302.0 tps, lat 33.382 ms stddev 13.900
progress: 1575938872.280 s, 288.0 tps, lat 34.601 ms stddev 14.841
progress: 1575938873.280 s, 303.0 tps, lat 32.724 ms stddev 13.091
progress: 1575938874.280 s, 304.0 tps, lat 32.778 ms stddev 14.129
progress: 1575938875.280 s, 292.0 tps, lat 33.672 ms stddev 14.213
progress: 1575938876.280 s, 301.0 tps, lat 34.197 ms stddev 16.439
progress: 1575938877.280 s, 152.0 tps, lat 65.125 ms stddev 102.618
progress: 1575938878.280 s, 283.0 tps, lat 34.661 ms stddev 17.343
progress: 1575938879.280 s, 280.1 tps, lat 35.619 ms stddev 17.061
progress: 1575938880.280 s, 274.0 tps, lat 36.645 ms stddev 19.249
progress: 1575938881.280 s, 122.0 tps, lat 77.824 ms stddev 47.188
progress: 1575938882.281 s, 151.9 tps, lat 70.026 ms stddev 80.381
START
bench 5: mode = n, DDL count = 32, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575938883.280 s, 294.2 tps, lat 34.525 ms stddev 15.702
progress: 1575938884.280 s, 94.0 tps, lat 82.253 ms stddev 72.630
progress: 1575938885.280 s, 92.0 tps, lat 125.722 ms stddev 121.293
progress: 1575938886.280 s, 48.0 tps, lat 213.133 ms stddev 92.730
progress: 1575938887.280 s, 69.0 tps, lat 91.993 ms stddev 72.418
progress: 1575938888.280 s, 28.0 tps, lat 472.039 ms stddev 308.545
progress: 1575938889.280 s, 37.0 tps, lat 277.948 ms stddev 208.212
progress: 1575938890.280 s, 41.0 tps, lat 98.685 ms stddev 115.240
progress: 1575938891.280 s, 39.0 tps, lat 342.377 ms stddev 284.936
progress: 1575938892.280 s, 28.0 tps, lat 412.694 ms stddev 132.526
progress: 1575938893.280 s, 27.0 tps, lat 397.640 ms stddev 414.186
progress: 1575938894.280 s, 16.0 tps, lat 387.693 ms stddev 113.869
progress: 1575938895.280 s, 75.0 tps, lat 158.493 ms stddev 202.013
progress: 1575938896.280 s, 16.0 tps, lat 678.215 ms stddev 238.603
progress: 1575938897.280 s, 25.0 tps, lat 457.143 ms stddev 228.045
progress: 1575938898.280 s, 76.0 tps, lat 111.570 ms stddev 138.251
progress: 1575938899.281 s, 9.0 tps, lat 499.380 ms stddev 106.834
progress: 1575938900.280 s, 40.0 tps, lat 346.509 ms stddev 316.569
progress: 1575938901.280 s, 75.0 tps, lat 170.260 ms stddev 208.133
progress: 1575938902.280 s, 10.0 tps, lat 759.778 ms stddev 242.060
progress: 1575938903.280 s, 25.0 tps, lat 523.834 ms stddev 318.741
progress: 1575938904.280 s, 86.0 tps, lat 82.400 ms stddev 99.531
progress: 1575938905.280 s, 34.0 tps, lat 340.620 ms stddev 226.097
progress: 1575938906.280 s, 34.0 tps, lat 338.604 ms stddev 288.595
progress: 1575938907.280 s, 61.0 tps, lat 104.460 ms stddev 146.637
progress: 1575938908.281 s, 26.0 tps, lat 299.263 ms stddev 228.279
progress: 1575938909.280 s, 94.1 tps, lat 168.381 ms stddev 227.368
progress: 1575938910.280 s, 23.0 tps, lat 256.100 ms stddev 192.514
progress: 1575938911.280 s, 9.0 tps, lat 836.841 ms stddev 259.971
progress: 1575938912.280 s, 28.0 tps, lat 498.060 ms stddev 395.218
progress: 1575938913.281 s, 87.0 tps, lat 96.402 ms stddev 157.487
progress: 1575938914.280 s, 35.0 tps, lat 360.360 ms stddev 311.346
progress: 1575938915.280 s, 39.0 tps, lat 299.932 ms stddev 223.477
progress: 1575938916.280 s, 48.0 tps, lat 163.992 ms stddev 213.258
progress: 1575938917.281 s, 14.0 tps, lat 589.745 ms stddev 201.998
progress: 1575938918.280 s, 12.0 tps, lat 1003.776 ms stddev 284.805
progress: 1575938919.280 s, 63.0 tps, lat 135.411 ms stddev 183.141
progress: 1575938920.281 s, 16.0 tps, lat 379.842 ms stddev 290.679
progress: 1575938921.280 s, 14.0 tps, lat 826.298 ms stddev 386.472
progress: 1575938922.280 s, 92.0 tps, lat 158.359 ms stddev 276.212
progress: 1575938923.281 s, 18.0 tps, lat 409.633 ms stddev 290.729
progress: 1575938924.280 s, 26.0 tps, lat 441.803 ms stddev 214.429
progress: 1575938925.280 s, 78.0 tps, lat 116.761 ms stddev 156.124
progress: 1575938926.280 s, 21.0 tps, lat 450.059 ms stddev 203.010
progress: 1575938927.281 s, 18.0 tps, lat 590.868 ms stddev 281.651
progress: 1575938928.280 s, 91.0 tps, lat 114.914 ms stddev 156.309
progress: 1575938929.280 s, 25.0 tps, lat 373.003 ms stddev 176.805
progress: 1575938930.280 s, 44.0 tps, lat 272.926 ms stddev 209.643
progress: 1575938931.280 s, 15.0 tps, lat 447.451 ms stddev 197.312
progress: 1575938932.280 s, 26.0 tps, lat 471.483 ms stddev 212.602
progress: 1575938933.281 s, 63.0 tps, lat 89.075 ms stddev 151.803
progress: 1575938934.280 s, 17.0 tps, lat 678.619 ms stddev 339.140
progress: 1575938935.280 s, 20.0 tps, lat 711.872 ms stddev 335.284
progress: 1575938936.280 s, 78.0 tps, lat 95.146 ms stddev 138.890
progress: 1575938937.280 s, 23.0 tps, lat 436.031 ms stddev 206.810
progress: 1575938938.280 s, 24.0 tps, lat 435.797 ms stddev 238.290
progress: 1575938939.280 s, 81.0 tps, lat 146.870 ms stddev 198.585
progress: 1575938940.280 s, 10.0 tps, lat 702.912 ms stddev 204.914
progress: 1575938941.280 s, 18.0 tps, lat 595.416 ms stddev 336.408
progress: 1575938942.280 s, 103.0 tps, lat 113.761 ms stddev 159.768
progress: 1575938943.280 s, 14.0 tps, lat 799.375 ms stddev 465.761
progress: 1575938944.280 s, 24.0 tps, lat 428.381 ms stddev 191.000
progress: 1575938945.280 s, 68.0 tps, lat 98.856 ms stddev 122.089
progress: 1575938946.280 s, 34.0 tps, lat 313.845 ms stddev 152.812
progress: 1575938947.280 s, 40.0 tps, lat 317.453 ms stddev 306.571
progress: 1575938948.281 s, 46.0 tps, lat 127.382 ms stddev 191.790
progress: 1575938949.281 s, 18.0 tps, lat 452.671 ms stddev 351.582
progress: 1575938950.280 s, 26.0 tps, lat 478.411 ms stddev 365.738
progress: 1575938951.280 s, 75.0 tps, lat 155.917 ms stddev 259.237
progress: 1575938952.281 s, 0.0 tps, lat 0.000 ms stddev 0.000
progress: 1575938953.280 s, 32.0 tps, lat 657.188 ms stddev 607.007
progress: 1575938954.280 s, 20.0 tps, lat 349.127 ms stddev 249.454
progress: 1575938955.280 s, 67.0 tps, lat 196.101 ms stddev 221.232
progress: 1575938956.280 s, 18.0 tps, lat 419.708 ms stddev 153.612
progress: 1575938957.280 s, 69.0 tps, lat 169.420 ms stddev 278.981
progress: 1575938958.280 s, 19.0 tps, lat 336.551 ms stddev 246.568
progress: 1575938959.280 s, 16.0 tps, lat 612.350 ms stddev 256.121
progress: 1575938960.280 s, 91.0 tps, lat 162.231 ms stddev 237.969
progress: 1575938961.280 s, 12.0 tps, lat 521.880 ms stddev 293.744
progress: 1575938962.280 s, 20.0 tps, lat 575.855 ms stddev 484.422
progress: 1575938963.280 s, 75.0 tps, lat 170.676 ms stddev 234.882
progress: 1575938964.280 s, 30.0 tps, lat 199.865 ms stddev 210.672
progress: 1575938965.280 s, 19.0 tps, lat 635.143 ms stddev 357.757
progress: 1575938966.280 s, 28.0 tps, lat 408.704 ms stddev 345.858
progress: 1575938967.280 s, 69.0 tps, lat 122.168 ms stddev 164.921
progress: 1575938968.280 s, 9.0 tps, lat 758.242 ms stddev 221.862
progress: 1575938969.280 s, 82.0 tps, lat 177.286 ms stddev 216.464
progress: 1575938970.280 s, 13.0 tps, lat 440.989 ms stddev 96.788
progress: 1575938971.280 s, 20.0 tps, lat 680.429 ms stddev 326.196
progress: 1575938972.280 s, 51.0 tps, lat 169.323 ms stddev 239.742
progress: 1575938973.280 s, 24.0 tps, lat 418.954 ms stddev 155.789
progress: 1575938974.280 s, 26.0 tps, lat 385.530 ms stddev 231.480
size 5000: procs 1: time 91258
END
progress: 1575938975.280 s, 196.0 tps, lat 63.849 ms stddev 121.560
progress: 1575938976.280 s, 285.0 tps, lat 34.531 ms stddev 16.673
progress: 1575938977.280 s, 241.0 tps, lat 42.590 ms stddev 34.935
progress: 1575938978.280 s, 219.0 tps, lat 45.350 ms stddev 44.621
progress: 1575938979.280 s, 300.0 tps, lat 33.723 ms stddev 14.484
progress: 1575938980.280 s, 287.0 tps, lat 34.212 ms stddev 14.639
progress: 1575938981.280 s, 299.0 tps, lat 33.674 ms stddev 14.690
progress: 1575938982.280 s, 296.0 tps, lat 33.846 ms stddev 15.403
progress: 1575938983.280 s, 82.0 tps, lat 88.843 ms stddev 108.818
progress: 1575938984.280 s, 205.0 tps, lat 62.148 ms stddev 92.559
progress: 1575938985.280 s, 297.0 tps, lat 33.800 ms stddev 13.613
progress: 1575938986.280 s, 274.0 tps, lat 35.777 ms stddev 18.536
progress: 1575938987.280 s, 297.0 tps, lat 33.847 ms stddev 18.445
progress: 1575938988.280 s, 286.0 tps, lat 34.740 ms stddev 17.130
progress: 1575938989.280 s, 303.0 tps, lat 33.428 ms stddev 16.278
progress: 1575938990.280 s, 305.0 tps, lat 32.763 ms stddev 13.551
progress: 1575938991.280 s, 297.0 tps, lat 33.801 ms stddev 15.159
progress: 1575938992.280 s, 286.0 tps, lat 35.038 ms stddev 15.535
progress: 1575938993.280 s, 132.0 tps, lat 75.844 ms stddev 157.121
progress: 1575938994.280 s, 270.0 tps, lat 36.767 ms stddev 19.834
progress: 1575938995.280 s, 294.0 tps, lat 34.064 ms stddev 14.324
progress: 1575938996.280 s, 212.0 tps, lat 46.087 ms stddev 45.797
progress: 1575938997.280 s, 288.0 tps, lat 35.211 ms stddev 20.033
progress: 1575938998.280 s, 317.0 tps, lat 32.142 ms stddev 12.455
progress: 1575938999.283 s, 259.2 tps, lat 37.827 ms stddev 19.904
progress: 1575939000.280 s, 257.8 tps, lat 37.736 ms stddev 22.420
progress: 1575939001.280 s, 300.9 tps, lat 33.958 ms stddev 17.680
progress: 1575939002.280 s, 303.1 tps, lat 33.806 ms stddev 17.956
progress: 1575939003.280 s, 278.0 tps, lat 35.711 ms stddev 18.249
progress: 1575939004.280 s, 253.0 tps, lat 34.452 ms stddev 14.864
progress: 1575939005.280 s, 13.0 tps, lat 696.882 ms stddev 275.306
progress: 1575939006.280 s, 268.1 tps, lat 45.429 ms stddev 52.547
progress: 1575939007.280 s, 304.0 tps, lat 32.881 ms stddev 12.877
progress: 1575939008.280 s, 259.0 tps, lat 39.268 ms stddev 38.125
progress: 1575939009.280 s, 300.0 tps, lat 33.255 ms stddev 14.855
progress: 1575939010.280 s, 293.0 tps, lat 32.867 ms stddev 14.386
progress: 1575939011.280 s, 286.0 tps, lat 35.848 ms stddev 20.259
progress: 1575939012.280 s, 300.0 tps, lat 33.083 ms stddev 13.583
progress: 1575939013.280 s, 292.0 tps, lat 34.738 ms stddev 17.026
progress: 1575939014.280 s, 304.0 tps, lat 32.625 ms stddev 16.241
progress: 1575939015.280 s, 280.0 tps, lat 35.816 ms stddev 16.229
progress: 1575939016.280 s, 191.0 tps, lat 51.527 ms stddev 53.992
progress: 1575939017.280 s, 195.0 tps, lat 52.164 ms stddev 70.149
progress: 1575939018.280 s, 190.0 tps, lat 52.083 ms stddev 76.028
progress: 1575939019.280 s, 218.0 tps, lat 41.698 ms stddev 51.905
progress: 1575939020.280 s, 260.0 tps, lat 42.278 ms stddev 55.559
progress: 1575939021.280 s, 291.0 tps, lat 34.099 ms stddev 15.648
progress: 1575939022.280 s, 302.0 tps, lat 32.622 ms stddev 14.378
progress: 1575939023.280 s, 322.0 tps, lat 31.887 ms stddev 11.967
progress: 1575939024.280 s, 287.0 tps, lat 34.401 ms stddev 16.305
progress: 1575939025.280 s, 306.0 tps, lat 33.122 ms stddev 13.478
progress: 1575939026.280 s, 294.0 tps, lat 34.056 ms stddev 16.302
progress: 1575939027.280 s, 277.0 tps, lat 36.222 ms stddev 17.461
progress: 1575939028.280 s, 286.0 tps, lat 34.566 ms stddev 16.436
progress: 1575939029.280 s, 304.0 tps, lat 32.676 ms stddev 13.334
progress: 1575939030.280 s, 319.0 tps, lat 31.524 ms stddev 11.916
progress: 1575939031.280 s, 223.0 tps, lat 45.305 ms stddev 67.023
progress: 1575939032.280 s, 247.0 tps, lat 40.193 ms stddev 33.957
progress: 1575939033.280 s, 302.0 tps, lat 33.131 ms stddev 13.077
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 26791
latency average = 67.190 ms
latency stddev = 134.330 ms
tps = 148.808301 (including connections establishing)
tps = 148.810202 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.157  BEGIN;
         0.406  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.202  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.699  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        13.672  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.164  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        49.902  END;
waiting for server to shut down....2019-12-10 09:50:33.318 JST [2543] LOG:  received immediate shutdown request
2019-12-10 09:50:33.374 JST [2548] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:50:33.374 JST [2548] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:50:33.374 JST [2548] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:50:33.392 JST [2543] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=32 pages=5000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:50:36.125 JST [2666] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:50:36.125 JST [2666] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:50:36.178 JST [2666] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:50:36.275 JST [2667] LOG:  database system was shut down at 2019-12-10 09:50:34 JST
2019-12-10 09:50:36.408 JST [2666] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.50 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.47 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.38 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.30 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.42 s (drop tables 0.00 s, create tables 0.13 s, client-side generate 5.26 s, vacuum 0.62 s, primary keys 1.41 s).
2019-12-10 09:50:43.896 JST [2668] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:50:48.048 JST [2668] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.197 s, sync=3.715 s, total=4.151 s; sync files=45, longest=3.519 s, average=0.082 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575939049.080 s, 257.0 tps, lat 38.224 ms stddev 18.280
progress: 1575939050.080 s, 269.0 tps, lat 35.181 ms stddev 15.610
progress: 1575939051.080 s, 222.0 tps, lat 46.956 ms stddev 60.520
progress: 1575939052.080 s, 234.0 tps, lat 35.272 ms stddev 15.591
progress: 1575939053.080 s, 222.0 tps, lat 53.340 ms stddev 65.682
progress: 1575939054.080 s, 264.0 tps, lat 37.636 ms stddev 20.395
progress: 1575939055.080 s, 221.0 tps, lat 39.453 ms stddev 27.380
progress: 1575939056.080 s, 141.0 tps, lat 75.263 ms stddev 92.337
progress: 1575939057.080 s, 266.0 tps, lat 37.796 ms stddev 30.560
progress: 1575939058.080 s, 260.0 tps, lat 41.234 ms stddev 38.784
progress: 1575939059.080 s, 211.0 tps, lat 46.711 ms stddev 40.048
progress: 1575939060.080 s, 282.0 tps, lat 35.134 ms stddev 19.183
progress: 1575939061.080 s, 205.0 tps, lat 50.078 ms stddev 67.979
progress: 1575939062.080 s, 285.7 tps, lat 34.427 ms stddev 15.226
progress: 1575939063.080 s, 253.2 tps, lat 40.041 ms stddev 23.667
progress: 1575939064.080 s, 269.0 tps, lat 36.528 ms stddev 18.585
progress: 1575939065.080 s, 296.0 tps, lat 34.078 ms stddev 14.702
progress: 1575939066.080 s, 258.0 tps, lat 37.319 ms stddev 19.728
progress: 1575939067.080 s, 215.0 tps, lat 47.405 ms stddev 62.701
progress: 1575939068.080 s, 232.0 tps, lat 42.822 ms stddev 40.705
progress: 1575939069.080 s, 170.0 tps, lat 59.939 ms stddev 96.577
progress: 1575939070.080 s, 162.0 tps, lat 61.620 ms stddev 92.304
progress: 1575939071.080 s, 281.0 tps, lat 36.013 ms stddev 15.489
progress: 1575939072.080 s, 271.0 tps, lat 36.691 ms stddev 20.410
progress: 1575939073.080 s, 287.0 tps, lat 35.022 ms stddev 15.911
progress: 1575939074.080 s, 183.0 tps, lat 54.048 ms stddev 85.173
progress: 1575939075.080 s, 288.0 tps, lat 35.408 ms stddev 16.222
progress: 1575939076.080 s, 262.0 tps, lat 36.847 ms stddev 18.794
progress: 1575939077.080 s, 304.0 tps, lat 33.771 ms stddev 14.563
START
bench 5: mode = s, DDL count = 32, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575939078.080 s, 269.0 tps, lat 35.635 ms stddev 15.347
progress: 1575939079.080 s, 143.0 tps, lat 71.351 ms stddev 87.265
progress: 1575939080.080 s, 127.0 tps, lat 80.037 ms stddev 103.216
progress: 1575939081.080 s, 214.0 tps, lat 36.095 ms stddev 16.885
progress: 1575939082.080 s, 91.0 tps, lat 135.293 ms stddev 175.580
progress: 1575939083.080 s, 107.0 tps, lat 74.657 ms stddev 140.426
progress: 1575939084.080 s, 260.0 tps, lat 46.056 ms stddev 79.217
progress: 1575939085.080 s, 81.0 tps, lat 124.031 ms stddev 182.877
progress: 1575939086.080 s, 121.0 tps, lat 55.073 ms stddev 71.539
progress: 1575939087.080 s, 108.0 tps, lat 122.122 ms stddev 206.598
progress: 1575939088.080 s, 184.0 tps, lat 45.943 ms stddev 61.868
progress: 1575939089.080 s, 231.0 tps, lat 50.493 ms stddev 65.577
progress: 1575939090.080 s, 38.0 tps, lat 155.694 ms stddev 282.160
progress: 1575939091.080 s, 170.1 tps, lat 69.298 ms stddev 163.043
progress: 1575939092.080 s, 57.0 tps, lat 216.339 ms stddev 223.371
progress: 1575939093.080 s, 221.0 tps, lat 39.137 ms stddev 23.282
progress: 1575939094.080 s, 22.0 tps, lat 382.307 ms stddev 77.380
progress: 1575939095.080 s, 232.1 tps, lat 50.430 ms stddev 90.280
progress: 1575939096.080 s, 105.0 tps, lat 107.041 ms stddev 177.973
progress: 1575939097.080 s, 98.9 tps, lat 43.899 ms stddev 27.308
progress: 1575939098.080 s, 43.0 tps, lat 360.618 ms stddev 372.151
progress: 1575939099.080 s, 135.9 tps, lat 33.866 ms stddev 29.373
progress: 1575939100.080 s, 87.1 tps, lat 177.245 ms stddev 339.757
progress: 1575939101.080 s, 51.0 tps, lat 127.247 ms stddev 145.079
progress: 1575939102.080 s, 162.1 tps, lat 82.955 ms stddev 159.741
progress: 1575939103.080 s, 132.0 tps, lat 76.463 ms stddev 123.147
progress: 1575939104.080 s, 240.0 tps, lat 37.806 ms stddev 19.422
progress: 1575939105.080 s, 129.0 tps, lat 84.766 ms stddev 150.803
progress: 1575939106.080 s, 166.0 tps, lat 41.581 ms stddev 52.921
progress: 1575939107.080 s, 219.0 tps, lat 58.492 ms stddev 105.941
progress: 1575939108.080 s, 106.0 tps, lat 97.696 ms stddev 141.597
progress: 1575939109.080 s, 254.9 tps, lat 31.384 ms stddev 11.800
progress: 1575939110.080 s, 33.0 tps, lat 298.289 ms stddev 74.678
progress: 1575939111.080 s, 143.9 tps, lat 61.904 ms stddev 97.499
progress: 1575939112.080 s, 130.1 tps, lat 102.105 ms stddev 216.148
progress: 1575939113.080 s, 159.0 tps, lat 38.281 ms stddev 29.078
progress: 1575939114.080 s, 126.0 tps, lat 107.170 ms stddev 156.058
progress: 1575939115.080 s, 133.0 tps, lat 78.551 ms stddev 124.782
progress: 1575939116.080 s, 239.0 tps, lat 34.019 ms stddev 13.344
progress: 1575939117.080 s, 160.0 tps, lat 73.332 ms stddev 124.105
progress: 1575939118.080 s, 43.0 tps, lat 158.939 ms stddev 156.458
progress: 1575939119.080 s, 236.0 tps, lat 55.849 ms stddev 94.453
progress: 1575939120.080 s, 61.0 tps, lat 146.406 ms stddev 253.226
progress: 1575939121.080 s, 270.0 tps, lat 40.951 ms stddev 51.838
progress: 1575939122.080 s, 109.0 tps, lat 91.763 ms stddev 151.556
progress: 1575939123.080 s, 175.9 tps, lat 38.559 ms stddev 28.955
progress: 1575939124.080 s, 217.1 tps, lat 61.110 ms stddev 105.628
progress: 1575939125.080 s, 108.0 tps, lat 89.736 ms stddev 129.888
progress: 1575939126.080 s, 239.0 tps, lat 35.509 ms stddev 19.922
progress: 1575939127.080 s, 152.0 tps, lat 77.852 ms stddev 131.726
progress: 1575939128.080 s, 147.9 tps, lat 38.367 ms stddev 27.264
progress: 1575939129.080 s, 165.0 tps, lat 82.338 ms stddev 134.725
progress: 1575939130.080 s, 95.0 tps, lat 100.727 ms stddev 141.833
progress: 1575939131.080 s, 91.0 tps, lat 98.842 ms stddev 106.635
progress: 1575939132.080 s, 236.0 tps, lat 51.798 ms stddev 73.264
size 5000: procs 1: time 54922
END
progress: 1575939133.080 s, 101.0 tps, lat 98.458 ms stddev 146.857
progress: 1575939134.080 s, 321.0 tps, lat 31.053 ms stddev 11.520
progress: 1575939135.080 s, 276.0 tps, lat 36.176 ms stddev 21.205
progress: 1575939136.080 s, 270.0 tps, lat 35.857 ms stddev 17.562
progress: 1575939137.080 s, 300.0 tps, lat 34.582 ms stddev 15.404
progress: 1575939138.080 s, 301.0 tps, lat 33.207 ms stddev 15.941
progress: 1575939139.080 s, 118.0 tps, lat 85.056 ms stddev 100.814
progress: 1575939140.080 s, 310.0 tps, lat 32.157 ms stddev 13.993
progress: 1575939141.080 s, 277.0 tps, lat 33.698 ms stddev 16.991
progress: 1575939142.080 s, 207.0 tps, lat 51.885 ms stddev 67.169
progress: 1575939143.080 s, 200.0 tps, lat 49.889 ms stddev 67.021
progress: 1575939144.080 s, 267.9 tps, lat 37.048 ms stddev 23.399
progress: 1575939145.080 s, 308.1 tps, lat 32.433 ms stddev 13.770
progress: 1575939146.080 s, 317.0 tps, lat 31.762 ms stddev 12.612
progress: 1575939147.080 s, 261.0 tps, lat 37.674 ms stddev 22.090
progress: 1575939148.080 s, 308.0 tps, lat 33.128 ms stddev 14.095
progress: 1575939149.080 s, 291.0 tps, lat 33.966 ms stddev 14.940
progress: 1575939150.080 s, 306.0 tps, lat 32.785 ms stddev 14.017
progress: 1575939151.080 s, 288.0 tps, lat 34.547 ms stddev 16.223
progress: 1575939152.080 s, 270.0 tps, lat 36.821 ms stddev 23.740
progress: 1575939153.080 s, 308.0 tps, lat 32.590 ms stddev 13.500
progress: 1575939154.080 s, 203.0 tps, lat 49.409 ms stddev 68.501
progress: 1575939155.080 s, 295.0 tps, lat 33.853 ms stddev 15.127
progress: 1575939156.080 s, 304.0 tps, lat 32.997 ms stddev 16.137
progress: 1575939157.080 s, 309.0 tps, lat 32.693 ms stddev 13.976
progress: 1575939158.080 s, 286.0 tps, lat 34.812 ms stddev 16.212
progress: 1575939159.080 s, 251.0 tps, lat 33.020 ms stddev 13.839
progress: 1575939160.080 s, 278.0 tps, lat 41.772 ms stddev 50.495
progress: 1575939161.080 s, 310.0 tps, lat 32.077 ms stddev 13.862
progress: 1575939162.080 s, 307.0 tps, lat 33.043 ms stddev 14.266
progress: 1575939163.080 s, 297.0 tps, lat 33.364 ms stddev 16.655
progress: 1575939164.080 s, 298.0 tps, lat 33.568 ms stddev 14.765
progress: 1575939165.080 s, 293.0 tps, lat 34.048 ms stddev 14.838
progress: 1575939166.080 s, 262.0 tps, lat 31.903 ms stddev 13.229
progress: 1575939167.080 s, 259.0 tps, lat 45.403 ms stddev 71.139
progress: 1575939168.080 s, 292.0 tps, lat 33.645 ms stddev 13.848
progress: 1575939169.080 s, 297.0 tps, lat 34.399 ms stddev 16.776
progress: 1575939170.080 s, 300.0 tps, lat 32.768 ms stddev 12.868
progress: 1575939171.080 s, 299.0 tps, lat 33.583 ms stddev 15.149
progress: 1575939172.080 s, 303.0 tps, lat 33.289 ms stddev 14.383
progress: 1575939173.080 s, 232.0 tps, lat 42.550 ms stddev 40.761
progress: 1575939174.080 s, 291.0 tps, lat 34.326 ms stddev 14.456
progress: 1575939175.080 s, 318.0 tps, lat 31.611 ms stddev 11.583
progress: 1575939176.080 s, 313.0 tps, lat 32.362 ms stddev 13.368
progress: 1575939177.080 s, 304.0 tps, lat 32.606 ms stddev 13.826
progress: 1575939178.080 s, 299.0 tps, lat 33.321 ms stddev 14.289
progress: 1575939179.080 s, 264.0 tps, lat 38.435 ms stddev 23.488
progress: 1575939180.080 s, 221.0 tps, lat 35.472 ms stddev 21.315
progress: 1575939181.080 s, 194.0 tps, lat 60.407 ms stddev 100.759
progress: 1575939182.080 s, 92.0 tps, lat 111.090 ms stddev 61.070
progress: 1575939183.080 s, 256.0 tps, lat 39.576 ms stddev 29.199
progress: 1575939184.080 s, 301.0 tps, lat 33.019 ms stddev 13.914
progress: 1575939185.080 s, 294.0 tps, lat 34.408 ms stddev 16.003
progress: 1575939186.080 s, 271.0 tps, lat 36.779 ms stddev 20.663
progress: 1575939187.080 s, 242.0 tps, lat 37.932 ms stddev 22.939
progress: 1575939188.080 s, 273.0 tps, lat 39.335 ms stddev 35.340
progress: 1575939189.080 s, 292.0 tps, lat 34.611 ms stddev 15.042
progress: 1575939190.080 s, 250.0 tps, lat 39.986 ms stddev 40.131
progress: 1575939191.080 s, 298.0 tps, lat 33.345 ms stddev 14.894
progress: 1575939192.080 s, 218.0 tps, lat 45.725 ms stddev 41.372
progress: 1575939193.080 s, 297.0 tps, lat 33.531 ms stddev 13.722
progress: 1575939194.080 s, 280.0 tps, lat 35.707 ms stddev 17.832
progress: 1575939195.080 s, 292.0 tps, lat 34.137 ms stddev 16.329
progress: 1575939196.080 s, 305.0 tps, lat 33.417 ms stddev 16.626
progress: 1575939197.080 s, 251.0 tps, lat 39.479 ms stddev 28.893
progress: 1575939198.080 s, 207.0 tps, lat 48.509 ms stddev 67.421
progress: 1575939199.080 s, 315.0 tps, lat 31.749 ms stddev 12.100
progress: 1575939200.080 s, 283.0 tps, lat 35.615 ms stddev 17.155
progress: 1575939201.080 s, 287.0 tps, lat 34.531 ms stddev 15.603
progress: 1575939202.080 s, 285.0 tps, lat 35.156 ms stddev 16.524
progress: 1575939203.080 s, 301.0 tps, lat 33.273 ms stddev 16.185
progress: 1575939204.080 s, 143.0 tps, lat 63.540 ms stddev 70.801
progress: 1575939205.080 s, 133.0 tps, lat 74.109 ms stddev 106.655
progress: 1575939206.080 s, 160.0 tps, lat 68.638 ms stddev 88.881
progress: 1575939207.080 s, 289.0 tps, lat 34.541 ms stddev 16.071
progress: 1575939208.080 s, 288.0 tps, lat 34.975 ms stddev 15.840
progress: 1575939209.080 s, 262.0 tps, lat 38.062 ms stddev 25.144
progress: 1575939210.080 s, 270.0 tps, lat 36.912 ms stddev 19.796
progress: 1575939211.080 s, 292.0 tps, lat 34.457 ms stddev 14.853
progress: 1575939212.080 s, 285.0 tps, lat 34.825 ms stddev 16.788
progress: 1575939213.080 s, 293.0 tps, lat 33.354 ms stddev 13.973
progress: 1575939214.080 s, 303.0 tps, lat 33.812 ms stddev 15.207
progress: 1575939215.080 s, 282.0 tps, lat 35.637 ms stddev 17.583
progress: 1575939216.080 s, 298.0 tps, lat 33.269 ms stddev 14.344
progress: 1575939217.080 s, 170.0 tps, lat 57.742 ms stddev 70.188
progress: 1575939218.080 s, 252.0 tps, lat 40.815 ms stddev 24.243
progress: 1575939219.080 s, 297.0 tps, lat 33.631 ms stddev 14.842
progress: 1575939220.080 s, 255.0 tps, lat 39.054 ms stddev 35.687
progress: 1575939221.080 s, 307.0 tps, lat 32.491 ms stddev 13.058
progress: 1575939222.080 s, 313.0 tps, lat 31.935 ms stddev 13.388
progress: 1575939223.080 s, 278.0 tps, lat 35.563 ms stddev 18.352
progress: 1575939224.080 s, 273.0 tps, lat 36.921 ms stddev 18.885
progress: 1575939225.080 s, 302.0 tps, lat 33.312 ms stddev 13.698
progress: 1575939226.080 s, 280.0 tps, lat 35.746 ms stddev 17.921
progress: 1575939227.080 s, 303.0 tps, lat 32.762 ms stddev 12.969
progress: 1575939228.080 s, 303.0 tps, lat 33.477 ms stddev 13.860
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 41163
latency average = 43.733 ms
latency stddev = 63.728 ms
tps = 228.615114 (including connections establishing)
tps = 228.618262 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.151  BEGIN;
         0.286  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.197  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.338  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         9.020  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.163  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        32.355  END;
waiting for server to shut down....2019-12-10 09:53:48.135 JST [2666] LOG:  received immediate shutdown request
2019-12-10 09:53:48.177 JST [2671] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:53:48.177 JST [2671] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:53:48.177 JST [2671] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:53:48.197 JST [2666] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=32 pages=5000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=180
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:53:50.350 JST [2825] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:53:50.350 JST [2825] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:53:50.426 JST [2825] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:53:50.548 JST [2826] LOG:  database system was shut down at 2019-12-10 09:53:49 JST
2019-12-10 09:53:50.680 JST [2825] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.37 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.00 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.64 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 5.43 s, vacuum 0.64 s, primary keys 1.52 s).
2019-12-10 09:53:58.432 JST [2827] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:54:02.729 JST [2827] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.207 s, sync=3.568 s, total=4.296 s; sync files=45, longest=3.020 s, average=0.079 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575939243.777 s, 64.0 tps, lat 147.097 ms stddev 152.454
progress: 1575939244.777 s, 145.0 tps, lat 71.050 ms stddev 48.566
progress: 1575939245.777 s, 269.0 tps, lat 37.043 ms stddev 21.829
progress: 1575939246.777 s, 191.0 tps, lat 52.825 ms stddev 89.148
progress: 1575939247.777 s, 278.0 tps, lat 35.916 ms stddev 15.260
progress: 1575939248.777 s, 293.0 tps, lat 31.982 ms stddev 12.670
progress: 1575939249.777 s, 170.0 tps, lat 48.267 ms stddev 46.450
progress: 1575939250.777 s, 65.0 tps, lat 191.795 ms stddev 223.446
progress: 1575939251.777 s, 215.0 tps, lat 45.978 ms stddev 42.379
progress: 1575939252.777 s, 114.0 tps, lat 72.464 ms stddev 93.981
progress: 1575939253.777 s, 217.0 tps, lat 55.031 ms stddev 87.231
progress: 1575939254.777 s, 290.0 tps, lat 34.488 ms stddev 15.974
progress: 1575939255.777 s, 278.0 tps, lat 35.564 ms stddev 15.445
progress: 1575939256.777 s, 272.0 tps, lat 36.369 ms stddev 18.855
progress: 1575939257.777 s, 174.0 tps, lat 51.264 ms stddev 74.565
progress: 1575939258.777 s, 284.0 tps, lat 39.313 ms stddev 28.812
progress: 1575939259.777 s, 269.0 tps, lat 37.426 ms stddev 22.004
progress: 1575939260.777 s, 279.0 tps, lat 35.567 ms stddev 18.226
progress: 1575939261.777 s, 258.0 tps, lat 38.808 ms stddev 25.237
progress: 1575939262.777 s, 292.0 tps, lat 34.323 ms stddev 14.911
progress: 1575939263.777 s, 200.0 tps, lat 49.900 ms stddev 71.327
progress: 1575939264.777 s, 289.0 tps, lat 34.392 ms stddev 14.910
progress: 1575939265.777 s, 300.0 tps, lat 33.803 ms stddev 14.485
progress: 1575939266.777 s, 208.0 tps, lat 42.735 ms stddev 40.600
progress: 1575939267.777 s, 100.0 tps, lat 111.652 ms stddev 111.624
progress: 1575939268.777 s, 288.0 tps, lat 34.032 ms stddev 16.188
progress: 1575939269.777 s, 268.0 tps, lat 35.213 ms stddev 16.564
progress: 1575939270.777 s, 211.0 tps, lat 50.849 ms stddev 72.477
progress: 1575939271.777 s, 292.0 tps, lat 34.374 ms stddev 15.442
START
bench 5: mode = w, DDL count = 32, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575939272.777 s, 292.0 tps, lat 33.507 ms stddev 12.461
progress: 1575939273.777 s, 278.0 tps, lat 32.983 ms stddev 14.450
progress: 1575939274.777 s, 18.0 tps, lat 506.338 ms stddev 210.832
progress: 1575939275.777 s, 183.0 tps, lat 64.273 ms stddev 156.047
progress: 1575939276.777 s, 104.0 tps, lat 84.715 ms stddev 142.299
progress: 1575939277.777 s, 106.0 tps, lat 97.526 ms stddev 167.248
progress: 1575939278.777 s, 141.0 tps, lat 50.307 ms stddev 79.465
progress: 1575939279.777 s, 9.0 tps, lat 1132.202 ms stddev 245.531
progress: 1575939280.777 s, 167.0 tps, lat 81.320 ms stddev 202.485
progress: 1575939281.777 s, 114.0 tps, lat 74.374 ms stddev 146.314
progress: 1575939282.777 s, 117.0 tps, lat 93.755 ms stddev 195.350
progress: 1575939283.777 s, 23.0 tps, lat 352.737 ms stddev 143.421
progress: 1575939284.777 s, 10.0 tps, lat 732.298 ms stddev 289.569
progress: 1575939285.777 s, 271.1 tps, lat 54.339 ms stddev 110.383
progress: 1575939286.777 s, 9.0 tps, lat 536.081 ms stddev 149.583
progress: 1575939287.777 s, 162.1 tps, lat 95.905 ms stddev 214.561
progress: 1575939288.777 s, 126.0 tps, lat 55.324 ms stddev 103.908
progress: 1575939289.777 s, 134.0 tps, lat 98.121 ms stddev 215.445
progress: 1575939290.777 s, 151.9 tps, lat 30.781 ms stddev 11.280
progress: 1575939291.777 s, 36.0 tps, lat 423.831 ms stddev 234.984
progress: 1575939292.777 s, 203.0 tps, lat 42.352 ms stddev 34.517
progress: 1575939293.777 s, 11.0 tps, lat 774.463 ms stddev 269.312
progress: 1575939294.777 s, 249.0 tps, lat 51.589 ms stddev 118.881
progress: 1575939295.777 s, 19.0 tps, lat 212.739 ms stddev 195.193
progress: 1575939296.777 s, 22.0 tps, lat 731.241 ms stddev 525.932
progress: 1575939297.777 s, 198.0 tps, lat 43.754 ms stddev 37.541
progress: 1575939298.777 s, 10.0 tps, lat 522.520 ms stddev 169.684
progress: 1575939299.777 s, 115.0 tps, lat 116.011 ms stddev 252.509
progress: 1575939300.777 s, 73.0 tps, lat 146.981 ms stddev 197.279
progress: 1575939301.777 s, 152.0 tps, lat 73.850 ms stddev 141.732
progress: 1575939302.780 s, 74.7 tps, lat 120.212 ms stddev 145.875
progress: 1575939303.777 s, 42.1 tps, lat 279.982 ms stddev 371.211
progress: 1575939304.777 s, 196.0 tps, lat 39.236 ms stddev 37.155
progress: 1575939305.777 s, 7.0 tps, lat 791.862 ms stddev 309.242
progress: 1575939306.777 s, 204.1 tps, lat 81.631 ms stddev 201.778
progress: 1575939307.777 s, 78.0 tps, lat 63.678 ms stddev 127.897
progress: 1575939308.777 s, 77.0 tps, lat 195.344 ms stddev 334.163
progress: 1575939309.777 s, 150.0 tps, lat 40.297 ms stddev 24.280
progress: 1575939310.778 s, 2.0 tps, lat 573.828 ms stddev 2.627
progress: 1575939311.777 s, 223.1 tps, lat 102.846 ms stddev 311.057
progress: 1575939312.777 s, 59.0 tps, lat 86.681 ms stddev 162.731
progress: 1575939313.778 s, 9.0 tps, lat 898.670 ms stddev 295.376
progress: 1575939314.777 s, 147.1 tps, lat 114.007 ms stddev 310.767
progress: 1575939315.777 s, 151.9 tps, lat 30.178 ms stddev 11.704
progress: 1575939316.777 s, 100.1 tps, lat 153.785 ms stddev 275.677
progress: 1575939317.777 s, 95.0 tps, lat 78.158 ms stddev 113.339
progress: 1575939318.777 s, 52.0 tps, lat 238.632 ms stddev 284.471
progress: 1575939319.777 s, 180.0 tps, lat 46.362 ms stddev 43.080
progress: 1575939320.777 s, 17.0 tps, lat 547.437 ms stddev 128.021
progress: 1575939321.777 s, 117.0 tps, lat 90.828 ms stddev 196.135
progress: 1575939322.777 s, 23.0 tps, lat 337.560 ms stddev 189.292
progress: 1575939323.777 s, 180.1 tps, lat 78.628 ms stddev 180.849
progress: 1575939324.777 s, 114.9 tps, lat 31.617 ms stddev 12.685
progress: 1575939325.777 s, 13.0 tps, lat 772.671 ms stddev 309.168
progress: 1575939326.777 s, 170.0 tps, lat 96.010 ms stddev 222.467
progress: 1575939327.777 s, 29.0 tps, lat 114.441 ms stddev 177.010
progress: 1575939328.777 s, 145.1 tps, lat 115.143 ms stddev 288.411
progress: 1575939329.777 s, 47.0 tps, lat 85.859 ms stddev 79.827
progress: 1575939330.777 s, 15.0 tps, lat 960.099 ms stddev 384.170
progress: 1575939331.777 s, 214.0 tps, lat 53.985 ms stddev 102.112
progress: 1575939332.777 s, 68.0 tps, lat 94.267 ms stddev 160.128
progress: 1575939333.777 s, 125.0 tps, lat 108.710 ms stddev 248.965
progress: 1575939334.777 s, 149.9 tps, lat 37.815 ms stddev 37.378
progress: 1575939335.777 s, 16.0 tps, lat 570.427 ms stddev 212.609
progress: 1575939336.777 s, 249.1 tps, lat 55.095 ms stddev 113.278
progress: 1575939337.777 s, 9.0 tps, lat 661.731 ms stddev 375.706
progress: 1575939338.777 s, 132.1 tps, lat 117.150 ms stddev 292.198
progress: 1575939339.777 s, 152.9 tps, lat 39.729 ms stddev 55.206
progress: 1575939340.777 s, 14.0 tps, lat 751.991 ms stddev 232.151
progress: 1575939341.777 s, 199.0 tps, lat 67.364 ms stddev 164.386
progress: 1575939342.777 s, 92.0 tps, lat 79.863 ms stddev 168.227
progress: 1575939343.777 s, 40.0 tps, lat 316.411 ms stddev 366.166
progress: 1575939344.777 s, 244.0 tps, lat 33.064 ms stddev 14.207
progress: 1575939345.777 s, 8.0 tps, lat 1054.489 ms stddev 15.493
progress: 1575939346.777 s, 172.0 tps, lat 79.148 ms stddev 194.291
progress: 1575939347.777 s, 102.0 tps, lat 85.839 ms stddev 138.140
progress: 1575939348.777 s, 3.0 tps, lat 954.887 ms stddev 0.041
progress: 1575939349.777 s, 45.0 tps, lat 400.751 ms stddev 549.674
progress: 1575939350.777 s, 61.0 tps, lat 72.016 ms stddev 49.449
progress: 1575939351.777 s, 7.0 tps, lat 697.683 ms stddev 188.824
size 5000: procs 1: time 79389
END
progress: 1575939352.777 s, 200.1 tps, lat 104.521 ms stddev 301.613
progress: 1575939353.777 s, 261.0 tps, lat 31.956 ms stddev 14.951
progress: 1575939354.777 s, 198.0 tps, lat 58.976 ms stddev 78.496
progress: 1575939355.777 s, 319.0 tps, lat 31.712 ms stddev 12.328
progress: 1575939356.777 s, 179.0 tps, lat 55.705 ms stddev 97.581
progress: 1575939357.777 s, 271.0 tps, lat 36.856 ms stddev 18.676
progress: 1575939358.777 s, 289.0 tps, lat 34.683 ms stddev 16.885
progress: 1575939359.777 s, 289.0 tps, lat 33.966 ms stddev 16.404
progress: 1575939360.777 s, 250.0 tps, lat 36.357 ms stddev 18.430
progress: 1575939361.777 s, 202.0 tps, lat 54.766 ms stddev 58.887
progress: 1575939362.777 s, 237.0 tps, lat 42.415 ms stddev 27.080
progress: 1575939363.777 s, 280.0 tps, lat 35.252 ms stddev 15.226
progress: 1575939364.777 s, 293.0 tps, lat 34.350 ms stddev 15.602
progress: 1575939365.777 s, 277.0 tps, lat 35.974 ms stddev 16.323
progress: 1575939366.777 s, 296.0 tps, lat 31.574 ms stddev 11.960
progress: 1575939367.777 s, 129.0 tps, lat 55.572 ms stddev 46.506
progress: 1575939368.777 s, 298.1 tps, lat 45.575 ms stddev 74.052
progress: 1575939369.777 s, 294.0 tps, lat 33.752 ms stddev 14.090
progress: 1575939370.777 s, 217.0 tps, lat 45.752 ms stddev 50.671
progress: 1575939371.777 s, 276.0 tps, lat 35.926 ms stddev 18.950
progress: 1575939372.777 s, 288.0 tps, lat 35.011 ms stddev 17.157
progress: 1575939373.777 s, 305.0 tps, lat 33.025 ms stddev 15.186
progress: 1575939374.777 s, 285.0 tps, lat 35.103 ms stddev 17.543
progress: 1575939375.777 s, 287.0 tps, lat 34.891 ms stddev 15.299
progress: 1575939376.777 s, 276.0 tps, lat 36.602 ms stddev 18.032
progress: 1575939377.777 s, 301.0 tps, lat 33.226 ms stddev 14.129
progress: 1575939378.777 s, 257.0 tps, lat 38.381 ms stddev 28.719
progress: 1575939379.777 s, 272.0 tps, lat 36.429 ms stddev 18.188
progress: 1575939380.777 s, 194.0 tps, lat 52.165 ms stddev 67.632
progress: 1575939381.777 s, 252.0 tps, lat 36.913 ms stddev 21.082
progress: 1575939382.777 s, 167.0 tps, lat 64.550 ms stddev 78.777
progress: 1575939383.777 s, 291.0 tps, lat 34.140 ms stddev 15.915
progress: 1575939384.777 s, 283.0 tps, lat 35.128 ms stddev 16.093
progress: 1575939385.777 s, 282.0 tps, lat 34.993 ms stddev 16.981
progress: 1575939386.777 s, 293.0 tps, lat 34.520 ms stddev 18.416
progress: 1575939387.777 s, 296.0 tps, lat 33.409 ms stddev 12.694
progress: 1575939388.777 s, 211.0 tps, lat 47.497 ms stddev 42.406
progress: 1575939389.777 s, 309.0 tps, lat 32.640 ms stddev 14.445
progress: 1575939390.777 s, 316.0 tps, lat 31.994 ms stddev 13.180
progress: 1575939391.777 s, 307.0 tps, lat 32.554 ms stddev 14.453
progress: 1575939392.777 s, 199.0 tps, lat 45.045 ms stddev 47.239
progress: 1575939393.777 s, 17.0 tps, lat 381.843 ms stddev 164.601
progress: 1575939394.777 s, 66.0 tps, lat 204.434 ms stddev 247.127
progress: 1575939395.777 s, 143.0 tps, lat 61.051 ms stddev 54.208
progress: 1575939396.777 s, 130.0 tps, lat 76.785 ms stddev 109.847
progress: 1575939397.777 s, 204.0 tps, lat 60.376 ms stddev 132.299
progress: 1575939398.777 s, 289.0 tps, lat 34.935 ms stddev 17.336
progress: 1575939399.777 s, 241.0 tps, lat 41.005 ms stddev 24.343
progress: 1575939400.777 s, 234.0 tps, lat 33.372 ms stddev 13.921
progress: 1575939401.777 s, 293.0 tps, lat 41.372 ms stddev 43.527
progress: 1575939402.777 s, 300.0 tps, lat 33.359 ms stddev 14.144
progress: 1575939403.777 s, 296.0 tps, lat 33.515 ms stddev 14.879
progress: 1575939404.777 s, 272.0 tps, lat 35.444 ms stddev 17.684
progress: 1575939405.777 s, 296.0 tps, lat 35.871 ms stddev 19.474
progress: 1575939406.777 s, 308.0 tps, lat 31.959 ms stddev 12.613
progress: 1575939407.777 s, 243.0 tps, lat 41.270 ms stddev 31.219
progress: 1575939408.777 s, 278.0 tps, lat 35.985 ms stddev 18.826
progress: 1575939409.777 s, 284.0 tps, lat 34.814 ms stddev 15.726
progress: 1575939410.777 s, 293.0 tps, lat 34.669 ms stddev 15.737
progress: 1575939411.777 s, 288.0 tps, lat 34.501 ms stddev 15.905
progress: 1575939412.777 s, 190.0 tps, lat 50.586 ms stddev 81.456
progress: 1575939413.777 s, 181.0 tps, lat 57.082 ms stddev 89.794
progress: 1575939414.777 s, 302.0 tps, lat 33.412 ms stddev 14.512
progress: 1575939415.777 s, 283.0 tps, lat 35.181 ms stddev 16.810
progress: 1575939416.777 s, 286.0 tps, lat 35.267 ms stddev 18.715
progress: 1575939417.777 s, 305.0 tps, lat 32.603 ms stddev 13.805
progress: 1575939418.777 s, 303.0 tps, lat 32.699 ms stddev 14.884
progress: 1575939419.777 s, 317.0 tps, lat 31.441 ms stddev 12.106
progress: 1575939420.777 s, 324.0 tps, lat 31.090 ms stddev 12.218
progress: 1575939421.785 s, 309.6 tps, lat 32.419 ms stddev 15.238
progress: 1575939422.777 s, 289.3 tps, lat 34.545 ms stddev 15.499
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 180 s
number of transactions actually processed: 33200
latency average = 54.220 ms
latency stddev = 117.592 ms
tps = 184.401320 (including connections establishing)
tps = 184.404338 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.152  BEGIN;
         1.368  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.192  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.782  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        10.605  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.234  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        38.788  END;
waiting for server to shut down....2019-12-10 09:57:02.821 JST [2825] LOG:  received immediate shutdown request
2019-12-10 09:57:02.891 JST [2831] WARNING:  terminating connection because of crash of another server process
2019-12-10 09:57:02.891 JST [2831] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 09:57:02.891 JST [2831] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 09:57:02.914 JST [2825] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=18 pages=10000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=250
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 09:57:05.017 JST [3510] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 09:57:05.017 JST [3510] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 09:57:05.082 JST [3510] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 09:57:05.215 JST [3511] LOG:  database system was shut down at 2019-12-10 09:57:03 JST
2019-12-10 09:57:05.731 JST [3510] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.55 s)
200000 of 2000000 tuples (10%) done (elapsed 0.68 s, remaining 6.15 s)
300000 of 2000000 tuples (15%) done (elapsed 0.94 s, remaining 5.35 s)
400000 of 2000000 tuples (20%) done (elapsed 1.50 s, remaining 5.99 s)
500000 of 2000000 tuples (25%) done (elapsed 1.59 s, remaining 4.76 s)
600000 of 2000000 tuples (30%) done (elapsed 2.20 s, remaining 5.14 s)
700000 of 2000000 tuples (35%) done (elapsed 2.82 s, remaining 5.23 s)
800000 of 2000000 tuples (40%) done (elapsed 3.44 s, remaining 5.16 s)
900000 of 2000000 tuples (45%) done (elapsed 3.74 s, remaining 4.57 s)
1000000 of 2000000 tuples (50%) done (elapsed 3.83 s, remaining 3.83 s)
1100000 of 2000000 tuples (55%) done (elapsed 4.36 s, remaining 3.56 s)
1200000 of 2000000 tuples (60%) done (elapsed 5.51 s, remaining 3.68 s)
1300000 of 2000000 tuples (65%) done (elapsed 6.05 s, remaining 3.26 s)
1400000 of 2000000 tuples (70%) done (elapsed 7.13 s, remaining 3.06 s)
1500000 of 2000000 tuples (75%) done (elapsed 7.23 s, remaining 2.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 7.50 s, remaining 1.88 s)
1700000 of 2000000 tuples (85%) done (elapsed 8.08 s, remaining 1.43 s)
1800000 of 2000000 tuples (90%) done (elapsed 8.64 s, remaining 0.96 s)
1900000 of 2000000 tuples (95%) done (elapsed 9.25 s, remaining 0.49 s)
2000000 of 2000000 tuples (100%) done (elapsed 9.34 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 13.27 s (drop tables 0.00 s, create tables 0.13 s, client-side generate 9.81 s, vacuum 0.64 s, primary keys 2.68 s).
2019-12-10 09:57:19.343 JST [3512] LOG:  checkpoint starting: immediate force wait
2019-12-10 09:57:23.904 JST [3512] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.184 s, sync=3.676 s, total=4.560 s; sync files=43, longest=3.419 s, average=0.085 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575939444.935 s, 257.0 tps, lat 38.041 ms stddev 21.595
progress: 1575939445.935 s, 266.0 tps, lat 37.011 ms stddev 16.571
progress: 1575939446.935 s, 282.1 tps, lat 36.261 ms stddev 16.722
progress: 1575939447.935 s, 276.0 tps, lat 35.112 ms stddev 17.183
progress: 1575939448.935 s, 280.0 tps, lat 36.424 ms stddev 20.905
progress: 1575939449.935 s, 289.0 tps, lat 34.811 ms stddev 14.287
progress: 1575939450.935 s, 255.0 tps, lat 38.087 ms stddev 18.761
progress: 1575939451.935 s, 280.0 tps, lat 35.985 ms stddev 18.124
progress: 1575939452.935 s, 274.0 tps, lat 36.819 ms stddev 19.231
progress: 1575939453.935 s, 231.0 tps, lat 43.626 ms stddev 38.491
progress: 1575939454.935 s, 182.0 tps, lat 55.013 ms stddev 47.881
progress: 1575939455.935 s, 243.0 tps, lat 41.184 ms stddev 34.671
progress: 1575939456.935 s, 176.0 tps, lat 53.979 ms stddev 51.528
progress: 1575939457.935 s, 141.0 tps, lat 69.242 ms stddev 76.175
progress: 1575939458.935 s, 290.1 tps, lat 37.220 ms stddev 22.196
progress: 1575939459.935 s, 271.0 tps, lat 36.675 ms stddev 17.856
progress: 1575939460.935 s, 282.0 tps, lat 35.840 ms stddev 16.128
progress: 1575939461.935 s, 208.0 tps, lat 48.027 ms stddev 73.854
progress: 1575939462.935 s, 270.0 tps, lat 36.836 ms stddev 17.988
progress: 1575939463.935 s, 293.0 tps, lat 33.946 ms stddev 13.533
progress: 1575939464.935 s, 101.0 tps, lat 96.598 ms stddev 126.223
progress: 1575939465.935 s, 277.0 tps, lat 37.181 ms stddev 26.000
progress: 1575939466.935 s, 281.0 tps, lat 35.036 ms stddev 16.130
progress: 1575939467.935 s, 282.0 tps, lat 35.910 ms stddev 16.459
progress: 1575939468.935 s, 292.0 tps, lat 34.302 ms stddev 16.492
progress: 1575939469.935 s, 305.0 tps, lat 32.742 ms stddev 13.725
progress: 1575939470.935 s, 300.0 tps, lat 33.257 ms stddev 14.341
progress: 1575939471.935 s, 288.0 tps, lat 34.460 ms stddev 18.365
progress: 1575939472.935 s, 315.0 tps, lat 31.905 ms stddev 12.464
START
bench 5: mode = n, DDL count = 18, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575939473.935 s, 286.0 tps, lat 34.931 ms stddev 16.201
progress: 1575939474.935 s, 115.0 tps, lat 88.294 ms stddev 119.340
progress: 1575939475.935 s, 57.0 tps, lat 150.270 ms stddev 143.903
progress: 1575939476.935 s, 47.0 tps, lat 236.413 ms stddev 95.559
progress: 1575939477.935 s, 133.0 tps, lat 66.361 ms stddev 55.075
progress: 1575939478.935 s, 7.0 tps, lat 655.681 ms stddev 61.041
progress: 1575939479.935 s, 55.0 tps, lat 278.168 ms stddev 322.346
progress: 1575939480.935 s, 20.0 tps, lat 342.529 ms stddev 193.071
progress: 1575939481.936 s, 25.0 tps, lat 479.598 ms stddev 193.306
progress: 1575939482.935 s, 117.0 tps, lat 106.253 ms stddev 146.812
progress: 1575939483.936 s, 16.0 tps, lat 420.762 ms stddev 184.659
progress: 1575939484.935 s, 17.0 tps, lat 625.511 ms stddev 349.096
progress: 1575939485.935 s, 16.0 tps, lat 586.992 ms stddev 302.578
progress: 1575939486.935 s, 12.0 tps, lat 730.874 ms stddev 196.434
progress: 1575939487.936 s, 20.0 tps, lat 634.692 ms stddev 243.901
progress: 1575939488.936 s, 44.0 tps, lat 165.013 ms stddev 185.355
progress: 1575939489.935 s, 28.0 tps, lat 453.789 ms stddev 260.379
progress: 1575939490.935 s, 25.0 tps, lat 420.210 ms stddev 196.299
progress: 1575939491.935 s, 11.0 tps, lat 825.184 ms stddev 205.224
progress: 1575939492.935 s, 24.0 tps, lat 480.920 ms stddev 201.935
progress: 1575939493.935 s, 84.0 tps, lat 130.980 ms stddev 187.125
progress: 1575939494.935 s, 62.0 tps, lat 148.544 ms stddev 212.889
progress: 1575939495.936 s, 15.0 tps, lat 339.519 ms stddev 279.256
progress: 1575939496.936 s, 15.0 tps, lat 796.706 ms stddev 400.603
progress: 1575939497.936 s, 13.0 tps, lat 607.669 ms stddev 283.934
progress: 1575939498.936 s, 21.0 tps, lat 573.677 ms stddev 340.603
progress: 1575939499.936 s, 109.0 tps, lat 111.486 ms stddev 182.815
progress: 1575939500.935 s, 16.0 tps, lat 541.350 ms stddev 243.210
progress: 1575939501.935 s, 24.0 tps, lat 461.673 ms stddev 242.496
progress: 1575939502.936 s, 11.0 tps, lat 672.849 ms stddev 244.823
progress: 1575939503.935 s, 14.0 tps, lat 650.034 ms stddev 286.221
progress: 1575939504.935 s, 80.0 tps, lat 176.598 ms stddev 275.964
progress: 1575939505.935 s, 27.0 tps, lat 393.431 ms stddev 327.683
progress: 1575939506.935 s, 26.0 tps, lat 337.940 ms stddev 131.581
progress: 1575939507.935 s, 16.0 tps, lat 496.971 ms stddev 218.839
progress: 1575939508.936 s, 22.0 tps, lat 474.275 ms stddev 153.339
progress: 1575939509.936 s, 23.0 tps, lat 468.849 ms stddev 196.799
progress: 1575939510.936 s, 107.0 tps, lat 84.806 ms stddev 153.866
progress: 1575939511.935 s, 35.0 tps, lat 328.765 ms stddev 320.934
progress: 1575939512.936 s, 20.0 tps, lat 416.759 ms stddev 223.647
progress: 1575939513.935 s, 13.0 tps, lat 754.771 ms stddev 236.243
progress: 1575939514.935 s, 8.0 tps, lat 1412.470 ms stddev 435.584
progress: 1575939515.935 s, 26.0 tps, lat 480.333 ms stddev 385.256
progress: 1575939516.935 s, 123.0 tps, lat 76.727 ms stddev 104.005
progress: 1575939517.936 s, 16.0 tps, lat 381.023 ms stddev 230.898
progress: 1575939518.936 s, 25.0 tps, lat 453.497 ms stddev 262.845
progress: 1575939519.935 s, 15.0 tps, lat 560.606 ms stddev 166.827
progress: 1575939520.936 s, 17.0 tps, lat 689.683 ms stddev 225.481
progress: 1575939521.936 s, 17.0 tps, lat 498.088 ms stddev 257.487
progress: 1575939522.935 s, 102.0 tps, lat 139.870 ms stddev 217.723
progress: 1575939523.935 s, 15.0 tps, lat 366.955 ms stddev 161.509
progress: 1575939524.936 s, 25.0 tps, lat 484.116 ms stddev 182.713
progress: 1575939525.936 s, 11.0 tps, lat 434.741 ms stddev 120.440
progress: 1575939526.936 s, 31.0 tps, lat 483.206 ms stddev 400.781
progress: 1575939527.935 s, 62.0 tps, lat 209.374 ms stddev 261.578
progress: 1575939528.935 s, 85.0 tps, lat 113.697 ms stddev 182.376
progress: 1575939529.935 s, 20.0 tps, lat 412.486 ms stddev 150.043
progress: 1575939530.935 s, 36.0 tps, lat 243.795 ms stddev 253.997
progress: 1575939531.935 s, 27.0 tps, lat 428.758 ms stddev 225.545
progress: 1575939532.935 s, 19.0 tps, lat 523.600 ms stddev 228.836
progress: 1575939533.935 s, 125.0 tps, lat 83.026 ms stddev 144.180
progress: 1575939534.936 s, 9.0 tps, lat 443.824 ms stddev 110.883
progress: 1575939535.935 s, 17.0 tps, lat 863.357 ms stddev 353.529
progress: 1575939536.936 s, 6.0 tps, lat 702.235 ms stddev 150.415
progress: 1575939537.935 s, 13.0 tps, lat 725.241 ms stddev 344.709
progress: 1575939538.936 s, 19.0 tps, lat 820.597 ms stddev 700.628
progress: 1575939539.935 s, 67.0 tps, lat 202.549 ms stddev 273.462
progress: 1575939540.935 s, 58.0 tps, lat 167.815 ms stddev 223.050
progress: 1575939541.936 s, 21.0 tps, lat 323.532 ms stddev 263.012
progress: 1575939542.935 s, 25.0 tps, lat 468.528 ms stddev 274.331
progress: 1575939543.935 s, 22.0 tps, lat 472.520 ms stddev 182.703
progress: 1575939544.935 s, 26.0 tps, lat 427.944 ms stddev 315.048
progress: 1575939545.936 s, 119.9 tps, lat 59.137 ms stddev 65.072
progress: 1575939546.936 s, 16.0 tps, lat 311.791 ms stddev 213.361
progress: 1575939547.936 s, 18.0 tps, lat 731.977 ms stddev 289.066
progress: 1575939548.935 s, 43.0 tps, lat 311.387 ms stddev 265.743
progress: 1575939549.936 s, 13.0 tps, lat 434.615 ms stddev 140.273
progress: 1575939550.936 s, 16.0 tps, lat 640.982 ms stddev 438.603
progress: 1575939551.936 s, 9.0 tps, lat 1000.031 ms stddev 174.484
progress: 1575939552.935 s, 117.0 tps, lat 136.831 ms stddev 251.399
progress: 1575939553.936 s, 23.0 tps, lat 324.909 ms stddev 235.495
progress: 1575939554.935 s, 21.0 tps, lat 538.552 ms stddev 200.189
progress: 1575939555.935 s, 16.0 tps, lat 570.793 ms stddev 235.922
progress: 1575939556.935 s, 18.0 tps, lat 492.647 ms stddev 244.007
progress: 1575939557.935 s, 122.0 tps, lat 112.367 ms stddev 216.003
progress: 1575939558.935 s, 25.0 tps, lat 325.130 ms stddev 374.630
progress: 1575939559.935 s, 34.0 tps, lat 337.161 ms stddev 249.513
progress: 1575939560.935 s, 19.0 tps, lat 437.001 ms stddev 185.182
progress: 1575939561.935 s, 18.0 tps, lat 459.303 ms stddev 201.515
progress: 1575939562.936 s, 16.0 tps, lat 620.680 ms stddev 313.874
progress: 1575939563.935 s, 96.0 tps, lat 118.071 ms stddev 194.526
progress: 1575939564.935 s, 17.0 tps, lat 556.164 ms stddev 240.127
progress: 1575939565.936 s, 16.0 tps, lat 553.880 ms stddev 283.725
progress: 1575939566.936 s, 7.0 tps, lat 905.540 ms stddev 284.597
progress: 1575939567.935 s, 14.0 tps, lat 944.000 ms stddev 579.220
progress: 1575939568.936 s, 8.0 tps, lat 990.549 ms stddev 667.993
progress: 1575939569.935 s, 40.0 tps, lat 422.840 ms stddev 394.720
progress: 1575939570.935 s, 92.0 tps, lat 96.319 ms stddev 148.251
progress: 1575939571.935 s, 18.0 tps, lat 451.041 ms stddev 176.653
progress: 1575939572.935 s, 23.0 tps, lat 465.538 ms stddev 159.380
progress: 1575939573.935 s, 15.0 tps, lat 539.712 ms stddev 248.510
progress: 1575939574.935 s, 9.0 tps, lat 868.310 ms stddev 223.022
size 10000: procs 1: time 101724
END
progress: 1575939575.935 s, 52.0 tps, lat 306.497 ms stddev 329.803
progress: 1575939576.935 s, 194.0 tps, lat 48.391 ms stddev 31.695
progress: 1575939577.935 s, 133.0 tps, lat 83.201 ms stddev 112.323
progress: 1575939578.935 s, 226.0 tps, lat 44.207 ms stddev 27.950
progress: 1575939579.935 s, 110.0 tps, lat 89.616 ms stddev 51.438
progress: 1575939580.935 s, 262.0 tps, lat 38.761 ms stddev 18.290
progress: 1575939581.935 s, 211.0 tps, lat 41.505 ms stddev 26.823
progress: 1575939582.936 s, 24.0 tps, lat 325.753 ms stddev 119.965
progress: 1575939583.935 s, 15.0 tps, lat 556.509 ms stddev 204.621
progress: 1575939584.935 s, 147.0 tps, lat 102.481 ms stddev 234.624
progress: 1575939585.935 s, 222.0 tps, lat 44.943 ms stddev 33.692
progress: 1575939586.935 s, 252.0 tps, lat 36.164 ms stddev 15.785
progress: 1575939587.935 s, 266.0 tps, lat 40.507 ms stddev 28.851
progress: 1575939588.935 s, 219.0 tps, lat 46.204 ms stddev 37.191
progress: 1575939589.935 s, 250.0 tps, lat 39.727 ms stddev 30.027
progress: 1575939590.935 s, 257.0 tps, lat 39.499 ms stddev 28.238
progress: 1575939591.935 s, 154.0 tps, lat 55.107 ms stddev 72.699
progress: 1575939592.935 s, 217.0 tps, lat 49.033 ms stddev 64.354
progress: 1575939593.935 s, 260.0 tps, lat 41.317 ms stddev 33.671
progress: 1575939594.935 s, 215.0 tps, lat 47.056 ms stddev 42.935
progress: 1575939595.935 s, 195.0 tps, lat 51.248 ms stddev 71.343
progress: 1575939596.935 s, 233.0 tps, lat 42.819 ms stddev 36.716
progress: 1575939597.935 s, 226.0 tps, lat 43.914 ms stddev 36.609
progress: 1575939598.935 s, 226.0 tps, lat 44.749 ms stddev 41.663
progress: 1575939599.935 s, 250.0 tps, lat 39.607 ms stddev 28.935
progress: 1575939600.935 s, 189.0 tps, lat 49.438 ms stddev 36.764
progress: 1575939601.935 s, 180.0 tps, lat 57.644 ms stddev 43.469
progress: 1575939602.935 s, 153.0 tps, lat 67.568 ms stddev 54.022
progress: 1575939603.935 s, 190.0 tps, lat 50.871 ms stddev 41.430
progress: 1575939604.935 s, 76.0 tps, lat 110.200 ms stddev 123.701
progress: 1575939605.936 s, 29.0 tps, lat 319.711 ms stddev 147.981
progress: 1575939606.935 s, 213.1 tps, lat 59.147 ms stddev 119.438
progress: 1575939607.935 s, 238.0 tps, lat 42.238 ms stddev 32.218
progress: 1575939608.935 s, 266.0 tps, lat 36.898 ms stddev 17.411
progress: 1575939609.935 s, 224.0 tps, lat 45.721 ms stddev 40.806
progress: 1575939610.935 s, 199.0 tps, lat 49.958 ms stddev 72.860
progress: 1575939611.935 s, 263.0 tps, lat 38.382 ms stddev 27.339
progress: 1575939612.935 s, 193.0 tps, lat 51.182 ms stddev 70.201
progress: 1575939613.935 s, 277.0 tps, lat 36.134 ms stddev 15.596
progress: 1575939614.935 s, 271.0 tps, lat 37.032 ms stddev 17.496
progress: 1575939615.935 s, 239.0 tps, lat 41.735 ms stddev 37.549
progress: 1575939616.935 s, 202.0 tps, lat 44.338 ms stddev 27.103
progress: 1575939617.935 s, 165.0 tps, lat 67.253 ms stddev 80.953
progress: 1575939618.935 s, 287.0 tps, lat 34.882 ms stddev 15.502
progress: 1575939619.935 s, 283.0 tps, lat 35.029 ms stddev 16.445
progress: 1575939620.935 s, 286.0 tps, lat 34.999 ms stddev 14.627
progress: 1575939621.935 s, 283.0 tps, lat 35.198 ms stddev 18.180
progress: 1575939622.935 s, 287.0 tps, lat 34.733 ms stddev 15.014
progress: 1575939623.935 s, 187.0 tps, lat 54.168 ms stddev 71.153
progress: 1575939624.935 s, 128.0 tps, lat 78.641 ms stddev 118.720
progress: 1575939625.935 s, 281.9 tps, lat 30.605 ms stddev 10.990
progress: 1575939626.935 s, 251.1 tps, lat 44.998 ms stddev 44.477
progress: 1575939627.935 s, 297.0 tps, lat 32.566 ms stddev 12.531
progress: 1575939628.935 s, 260.0 tps, lat 39.480 ms stddev 22.341
progress: 1575939629.935 s, 238.0 tps, lat 42.091 ms stddev 35.834
progress: 1575939630.935 s, 283.0 tps, lat 34.961 ms stddev 16.035
progress: 1575939631.935 s, 295.0 tps, lat 34.148 ms stddev 14.806
progress: 1575939632.935 s, 310.0 tps, lat 32.419 ms stddev 14.302
progress: 1575939633.935 s, 254.0 tps, lat 39.098 ms stddev 26.972
progress: 1575939634.935 s, 296.0 tps, lat 33.818 ms stddev 16.195
progress: 1575939635.935 s, 274.0 tps, lat 36.904 ms stddev 28.162
progress: 1575939636.935 s, 259.0 tps, lat 38.385 ms stddev 22.142
progress: 1575939637.935 s, 172.0 tps, lat 57.369 ms stddev 93.179
progress: 1575939638.935 s, 299.0 tps, lat 34.244 ms stddev 15.111
progress: 1575939639.935 s, 294.0 tps, lat 33.775 ms stddev 14.992
progress: 1575939640.935 s, 309.0 tps, lat 32.469 ms stddev 12.377
progress: 1575939641.935 s, 287.0 tps, lat 34.013 ms stddev 14.191
progress: 1575939642.935 s, 244.0 tps, lat 41.520 ms stddev 41.219
progress: 1575939643.935 s, 319.0 tps, lat 31.469 ms stddev 10.894
progress: 1575939644.935 s, 260.0 tps, lat 37.787 ms stddev 22.727
progress: 1575939645.935 s, 288.0 tps, lat 34.260 ms stddev 16.768
progress: 1575939646.935 s, 277.0 tps, lat 37.595 ms stddev 17.858
progress: 1575939647.935 s, 290.0 tps, lat 34.137 ms stddev 16.452
progress: 1575939648.935 s, 220.0 tps, lat 44.998 ms stddev 51.783
progress: 1575939649.935 s, 307.0 tps, lat 33.142 ms stddev 15.502
progress: 1575939650.935 s, 290.0 tps, lat 34.441 ms stddev 16.028
progress: 1575939651.935 s, 295.0 tps, lat 33.652 ms stddev 13.107
progress: 1575939652.935 s, 155.0 tps, lat 64.276 ms stddev 86.224
progress: 1575939653.935 s, 313.0 tps, lat 32.332 ms stddev 12.905
progress: 1575939654.935 s, 273.0 tps, lat 36.312 ms stddev 17.580
progress: 1575939655.935 s, 306.0 tps, lat 32.614 ms stddev 13.958
progress: 1575939656.935 s, 308.9 tps, lat 32.043 ms stddev 12.396
progress: 1575939657.935 s, 307.0 tps, lat 33.094 ms stddev 13.591
progress: 1575939658.935 s, 295.0 tps, lat 33.831 ms stddev 16.989
progress: 1575939659.935 s, 304.0 tps, lat 32.700 ms stddev 13.711
progress: 1575939660.935 s, 287.0 tps, lat 34.761 ms stddev 15.001
progress: 1575939661.935 s, 298.0 tps, lat 33.543 ms stddev 14.550
progress: 1575939662.935 s, 303.0 tps, lat 33.733 ms stddev 16.052
progress: 1575939663.935 s, 287.0 tps, lat 34.318 ms stddev 16.313
progress: 1575939664.935 s, 293.0 tps, lat 34.115 ms stddev 14.112
progress: 1575939665.935 s, 283.0 tps, lat 34.954 ms stddev 15.842
progress: 1575939666.935 s, 294.0 tps, lat 34.101 ms stddev 15.340
progress: 1575939667.935 s, 299.0 tps, lat 33.582 ms stddev 15.675
progress: 1575939668.935 s, 218.0 tps, lat 45.900 ms stddev 61.027
progress: 1575939669.935 s, 162.0 tps, lat 62.626 ms stddev 99.320
progress: 1575939670.935 s, 287.0 tps, lat 34.271 ms stddev 15.237
progress: 1575939671.935 s, 294.0 tps, lat 34.322 ms stddev 16.267
progress: 1575939672.935 s, 256.0 tps, lat 39.149 ms stddev 38.801
progress: 1575939673.935 s, 285.0 tps, lat 34.482 ms stddev 17.206
progress: 1575939674.935 s, 280.0 tps, lat 36.155 ms stddev 17.101
progress: 1575939675.935 s, 312.0 tps, lat 32.105 ms stddev 13.295
progress: 1575939676.935 s, 312.0 tps, lat 31.998 ms stddev 12.847
progress: 1575939677.935 s, 296.0 tps, lat 34.160 ms stddev 15.379
progress: 1575939678.935 s, 285.0 tps, lat 34.789 ms stddev 16.103
progress: 1575939679.935 s, 300.0 tps, lat 33.298 ms stddev 13.654
progress: 1575939680.935 s, 274.0 tps, lat 36.482 ms stddev 18.199
progress: 1575939681.935 s, 275.0 tps, lat 36.091 ms stddev 17.999
progress: 1575939682.935 s, 292.0 tps, lat 34.471 ms stddev 16.508
progress: 1575939683.935 s, 291.0 tps, lat 34.491 ms stddev 15.629
progress: 1575939684.936 s, 106.0 tps, lat 64.517 ms stddev 86.669
progress: 1575939685.935 s, 288.1 tps, lat 45.768 ms stddev 63.665
progress: 1575939686.935 s, 294.0 tps, lat 33.917 ms stddev 15.505
progress: 1575939687.935 s, 301.0 tps, lat 32.838 ms stddev 12.548
progress: 1575939688.935 s, 229.0 tps, lat 35.154 ms stddev 15.487
progress: 1575939689.935 s, 248.0 tps, lat 48.698 ms stddev 61.423
progress: 1575939690.935 s, 275.0 tps, lat 36.215 ms stddev 18.830
progress: 1575939691.935 s, 300.0 tps, lat 33.173 ms stddev 14.319
progress: 1575939692.935 s, 301.0 tps, lat 32.870 ms stddev 13.731
progress: 1575939693.935 s, 280.0 tps, lat 33.942 ms stddev 16.241
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 250 s
number of transactions actually processed: 40653
latency average = 61.540 ms
latency stddev = 123.765 ms
tps = 162.352320 (including connections establishing)
tps = 162.353864 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.152  BEGIN;
         0.604  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.203  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.686  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
        12.458  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.164  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        45.377  END;
waiting for server to shut down....2019-12-10 10:01:34.337 JST [3510] LOG:  received immediate shutdown request
2019-12-10 10:01:34.503 JST [3515] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:01:34.503 JST [3515] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:01:34.503 JST [3515] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:01:34.525 JST [3510] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=18 pages=10000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=250
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:01:36.703 JST [3900] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:01:36.703 JST [3900] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:01:36.779 JST [3900] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:01:36.901 JST [3901] LOG:  database system was shut down at 2019-12-10 10:01:35 JST
2019-12-10 10:01:37.057 JST [3900] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.42 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.22 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.05 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.39 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.48 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.56 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.65 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.47 s (drop tables 0.00 s, create tables 0.05 s, client-side generate 4.92 s, vacuum 1.10 s, primary keys 1.40 s).
2019-12-10 10:01:44.607 JST [3902] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:01:48.229 JST [3902] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.191 s, sync=3.199 s, total=3.622 s; sync files=45, longest=2.978 s, average=0.071 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575939709.262 s, 295.9 tps, lat 32.736 ms stddev 14.790
progress: 1575939710.263 s, 231.9 tps, lat 33.664 ms stddev 15.401
progress: 1575939711.262 s, 235.1 tps, lat 52.701 ms stddev 74.311
progress: 1575939712.262 s, 285.0 tps, lat 35.072 ms stddev 15.070
progress: 1575939713.262 s, 166.9 tps, lat 39.933 ms stddev 48.242
progress: 1575939714.262 s, 172.1 tps, lat 77.005 ms stddev 121.854
progress: 1575939715.262 s, 255.0 tps, lat 39.288 ms stddev 39.388
progress: 1575939716.262 s, 62.0 tps, lat 123.398 ms stddev 251.814
progress: 1575939717.262 s, 236.1 tps, lat 52.234 ms stddev 95.052
progress: 1575939718.262 s, 241.0 tps, lat 39.245 ms stddev 24.137
progress: 1575939719.262 s, 286.0 tps, lat 36.759 ms stddev 19.256
progress: 1575939720.262 s, 270.0 tps, lat 37.084 ms stddev 19.634
progress: 1575939721.262 s, 246.0 tps, lat 37.410 ms stddev 21.174
progress: 1575939722.262 s, 231.0 tps, lat 47.379 ms stddev 75.044
progress: 1575939723.262 s, 279.0 tps, lat 35.359 ms stddev 16.076
progress: 1575939724.262 s, 280.0 tps, lat 35.958 ms stddev 15.186
progress: 1575939725.262 s, 261.0 tps, lat 38.044 ms stddev 20.140
progress: 1575939726.262 s, 274.0 tps, lat 36.646 ms stddev 16.551
progress: 1575939727.262 s, 203.0 tps, lat 48.758 ms stddev 72.459
progress: 1575939728.262 s, 302.0 tps, lat 32.940 ms stddev 13.092
progress: 1575939729.262 s, 294.0 tps, lat 34.671 ms stddev 16.178
progress: 1575939730.262 s, 284.0 tps, lat 34.630 ms stddev 14.421
progress: 1575939731.262 s, 268.0 tps, lat 38.117 ms stddev 23.097
progress: 1575939732.262 s, 285.0 tps, lat 34.326 ms stddev 16.393
progress: 1575939733.263 s, 126.9 tps, lat 34.597 ms stddev 17.270
progress: 1575939734.262 s, 263.2 tps, lat 59.921 ms stddev 135.902
progress: 1575939735.262 s, 288.0 tps, lat 34.524 ms stddev 14.589
progress: 1575939736.262 s, 226.0 tps, lat 43.328 ms stddev 34.385
progress: 1575939737.262 s, 303.0 tps, lat 33.729 ms stddev 16.378
START
bench 5: mode = s, DDL count = 18, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575939738.262 s, 288.0 tps, lat 34.433 ms stddev 15.056
progress: 1575939739.262 s, 279.0 tps, lat 35.490 ms stddev 16.632
progress: 1575939740.262 s, 158.9 tps, lat 39.521 ms stddev 23.773
progress: 1575939741.262 s, 9.0 tps, lat 1046.313 ms stddev 0.371
progress: 1575939742.262 s, 222.1 tps, lat 64.923 ms stddev 143.355
progress: 1575939743.262 s, 169.0 tps, lat 59.359 ms stddev 82.482
progress: 1575939744.262 s, 43.0 tps, lat 181.760 ms stddev 280.677
progress: 1575939745.262 s, 245.1 tps, lat 50.206 ms stddev 89.105
progress: 1575939746.262 s, 263.0 tps, lat 37.844 ms stddev 17.186
progress: 1575939747.262 s, 30.0 tps, lat 262.999 ms stddev 290.241
progress: 1575939748.262 s, 54.0 tps, lat 220.533 ms stddev 201.639
progress: 1575939749.262 s, 202.0 tps, lat 44.600 ms stddev 42.854
progress: 1575939750.262 s, 165.0 tps, lat 50.930 ms stddev 70.064
progress: 1575939751.262 s, 7.0 tps, lat 805.952 ms stddev 220.270
progress: 1575939752.262 s, 48.0 tps, lat 313.592 ms stddev 391.268
progress: 1575939753.262 s, 202.0 tps, lat 53.538 ms stddev 87.739
progress: 1575939754.262 s, 14.0 tps, lat 480.013 ms stddev 172.312
progress: 1575939755.262 s, 147.0 tps, lat 99.370 ms stddev 231.939
progress: 1575939756.262 s, 187.9 tps, lat 32.396 ms stddev 13.064
progress: 1575939757.262 s, 8.0 tps, lat 935.549 ms stddev 177.124
progress: 1575939758.262 s, 14.0 tps, lat 971.988 ms stddev 523.327
progress: 1575939759.262 s, 284.0 tps, lat 44.365 ms stddev 107.780
progress: 1575939760.262 s, 226.9 tps, lat 34.395 ms stddev 15.510
progress: 1575939761.262 s, 23.0 tps, lat 461.053 ms stddev 404.138
progress: 1575939762.262 s, 281.0 tps, lat 41.388 ms stddev 79.067
progress: 1575939763.262 s, 230.9 tps, lat 34.414 ms stddev 14.941
progress: 1575939764.262 s, 8.0 tps, lat 659.105 ms stddev 179.748
progress: 1575939765.262 s, 231.1 tps, lat 72.341 ms stddev 190.765
progress: 1575939766.262 s, 278.0 tps, lat 36.696 ms stddev 21.125
progress: 1575939767.262 s, 21.0 tps, lat 195.277 ms stddev 219.188
progress: 1575939768.262 s, 196.1 tps, lat 78.822 ms stddev 181.115
progress: 1575939769.262 s, 241.0 tps, lat 42.615 ms stddev 34.203
progress: 1575939770.262 s, 46.0 tps, lat 164.313 ms stddev 210.600
progress: 1575939771.262 s, 166.0 tps, lat 69.464 ms stddev 126.371
progress: 1575939772.262 s, 213.0 tps, lat 52.197 ms stddev 62.731
progress: 1575939773.262 s, 28.0 tps, lat 245.281 ms stddev 270.040
progress: 1575939774.262 s, 56.0 tps, lat 233.521 ms stddev 339.504
progress: 1575939775.262 s, 295.0 tps, lat 34.139 ms stddev 14.357
progress: 1575939776.262 s, 205.9 tps, lat 32.666 ms stddev 18.226
progress: 1575939777.262 s, 70.0 tps, lat 188.946 ms stddev 230.988
progress: 1575939778.262 s, 303.0 tps, lat 32.837 ms stddev 12.624
progress: 1575939779.262 s, 158.9 tps, lat 42.043 ms stddev 26.683
progress: 1575939780.262 s, 29.0 tps, lat 434.276 ms stddev 239.382
progress: 1575939781.262 s, 286.0 tps, lat 37.302 ms stddev 33.580
progress: 1575939782.262 s, 265.0 tps, lat 33.072 ms stddev 14.840
progress: 1575939783.262 s, 13.0 tps, lat 522.060 ms stddev 204.124
progress: 1575939784.262 s, 280.1 tps, lat 51.374 ms stddev 103.822
progress: 1575939785.262 s, 258.0 tps, lat 35.969 ms stddev 16.886
progress: 1575939786.262 s, 18.0 tps, lat 433.228 ms stddev 76.305
progress: 1575939787.262 s, 120.0 tps, lat 108.983 ms stddev 147.005
progress: 1575939788.262 s, 289.0 tps, lat 34.087 ms stddev 15.058
progress: 1575939789.262 s, 72.0 tps, lat 90.838 ms stddev 154.501
progress: 1575939790.262 s, 225.1 tps, lat 60.390 ms stddev 116.891
progress: 1575939791.262 s, 289.0 tps, lat 34.559 ms stddev 17.729
progress: 1575939792.262 s, 74.0 tps, lat 47.290 ms stddev 76.062
progress: 1575939793.264 s, 152.7 tps, lat 107.022 ms stddev 212.883
progress: 1575939794.262 s, 185.4 tps, lat 47.061 ms stddev 48.962
progress: 1575939795.262 s, 37.0 tps, lat 187.492 ms stddev 150.897
size 10000: procs 1: time 57553
END
progress: 1575939796.262 s, 158.0 tps, lat 90.867 ms stddev 202.839
progress: 1575939797.262 s, 289.0 tps, lat 34.791 ms stddev 16.759
progress: 1575939798.262 s, 245.0 tps, lat 41.022 ms stddev 34.191
progress: 1575939799.262 s, 314.0 tps, lat 32.089 ms stddev 13.231
progress: 1575939800.262 s, 302.0 tps, lat 33.242 ms stddev 13.716
progress: 1575939801.262 s, 206.0 tps, lat 47.876 ms stddev 74.324
progress: 1575939802.262 s, 270.0 tps, lat 36.818 ms stddev 17.870
progress: 1575939803.262 s, 211.0 tps, lat 47.696 ms stddev 43.636
progress: 1575939804.262 s, 253.0 tps, lat 39.790 ms stddev 32.756
progress: 1575939805.262 s, 283.0 tps, lat 35.355 ms stddev 15.956
progress: 1575939806.262 s, 306.0 tps, lat 32.641 ms stddev 13.505
progress: 1575939807.262 s, 287.0 tps, lat 34.940 ms stddev 14.955
progress: 1575939808.262 s, 272.0 tps, lat 36.051 ms stddev 17.708
progress: 1575939809.262 s, 304.0 tps, lat 33.092 ms stddev 15.361
progress: 1575939810.262 s, 268.0 tps, lat 34.468 ms stddev 15.620
progress: 1575939811.262 s, 133.0 tps, lat 81.443 ms stddev 112.815
progress: 1575939812.262 s, 298.0 tps, lat 33.630 ms stddev 19.206
progress: 1575939813.262 s, 304.0 tps, lat 32.899 ms stddev 12.983
progress: 1575939814.262 s, 203.0 tps, lat 48.828 ms stddev 65.050
progress: 1575939815.262 s, 296.0 tps, lat 33.777 ms stddev 13.817
progress: 1575939816.262 s, 285.0 tps, lat 34.988 ms stddev 16.857
progress: 1575939817.262 s, 284.0 tps, lat 35.499 ms stddev 19.752
progress: 1575939818.262 s, 293.0 tps, lat 34.131 ms stddev 14.706
progress: 1575939819.262 s, 160.0 tps, lat 62.768 ms stddev 88.296
progress: 1575939820.262 s, 289.0 tps, lat 34.611 ms stddev 15.207
progress: 1575939821.262 s, 301.0 tps, lat 33.059 ms stddev 13.198
progress: 1575939822.262 s, 293.0 tps, lat 34.025 ms stddev 15.456
progress: 1575939823.262 s, 275.0 tps, lat 36.241 ms stddev 17.678
progress: 1575939824.262 s, 202.0 tps, lat 49.027 ms stddev 58.372
progress: 1575939825.262 s, 324.0 tps, lat 31.662 ms stddev 13.012
progress: 1575939826.262 s, 293.0 tps, lat 34.075 ms stddev 13.993
progress: 1575939827.262 s, 181.0 tps, lat 55.109 ms stddev 81.204
progress: 1575939828.262 s, 282.0 tps, lat 35.310 ms stddev 15.729
progress: 1575939829.262 s, 284.0 tps, lat 35.297 ms stddev 18.981
progress: 1575939830.262 s, 300.0 tps, lat 33.648 ms stddev 14.527
progress: 1575939831.262 s, 282.0 tps, lat 35.085 ms stddev 16.950
progress: 1575939832.262 s, 265.0 tps, lat 37.632 ms stddev 29.457
progress: 1575939833.262 s, 306.0 tps, lat 32.919 ms stddev 14.455
progress: 1575939834.262 s, 307.0 tps, lat 32.388 ms stddev 12.893
progress: 1575939835.262 s, 285.0 tps, lat 34.380 ms stddev 16.129
progress: 1575939836.262 s, 280.0 tps, lat 36.400 ms stddev 18.396
progress: 1575939837.263 s, 285.6 tps, lat 34.704 ms stddev 15.281
progress: 1575939838.262 s, 306.5 tps, lat 33.166 ms stddev 13.405
progress: 1575939839.262 s, 288.0 tps, lat 34.338 ms stddev 15.353
progress: 1575939840.262 s, 304.0 tps, lat 33.289 ms stddev 14.110
progress: 1575939841.262 s, 235.0 tps, lat 33.557 ms stddev 16.014
progress: 1575939842.263 s, 166.8 tps, lat 56.610 ms stddev 75.170
progress: 1575939843.262 s, 255.4 tps, lat 49.748 ms stddev 75.647
progress: 1575939844.262 s, 322.0 tps, lat 30.707 ms stddev 10.876
progress: 1575939845.262 s, 214.0 tps, lat 46.779 ms stddev 46.291
progress: 1575939846.262 s, 307.0 tps, lat 32.634 ms stddev 12.525
progress: 1575939847.262 s, 280.0 tps, lat 35.285 ms stddev 17.531
progress: 1575939848.262 s, 285.0 tps, lat 35.575 ms stddev 17.652
progress: 1575939849.262 s, 302.0 tps, lat 32.029 ms stddev 13.108
progress: 1575939850.262 s, 261.0 tps, lat 39.561 ms stddev 29.770
progress: 1575939851.262 s, 299.0 tps, lat 33.448 ms stddev 13.281
progress: 1575939852.262 s, 307.0 tps, lat 32.001 ms stddev 11.895
progress: 1575939853.262 s, 281.0 tps, lat 35.863 ms stddev 17.523
progress: 1575939854.262 s, 248.0 tps, lat 39.854 ms stddev 34.777
progress: 1575939855.262 s, 313.0 tps, lat 32.812 ms stddev 12.874
progress: 1575939856.262 s, 237.0 tps, lat 35.058 ms stddev 29.193
progress: 1575939857.262 s, 188.0 tps, lat 61.938 ms stddev 102.519
progress: 1575939858.262 s, 299.0 tps, lat 33.056 ms stddev 14.740
progress: 1575939859.262 s, 198.0 tps, lat 51.216 ms stddev 79.472
progress: 1575939860.262 s, 291.0 tps, lat 33.988 ms stddev 15.103
progress: 1575939861.262 s, 302.0 tps, lat 33.337 ms stddev 14.838
progress: 1575939862.262 s, 312.0 tps, lat 32.164 ms stddev 12.728
progress: 1575939863.262 s, 289.0 tps, lat 34.413 ms stddev 14.753
progress: 1575939864.262 s, 301.0 tps, lat 33.131 ms stddev 14.253
progress: 1575939865.262 s, 294.0 tps, lat 33.210 ms stddev 13.375
progress: 1575939866.262 s, 306.0 tps, lat 33.399 ms stddev 13.689
progress: 1575939867.262 s, 302.0 tps, lat 33.081 ms stddev 14.813
progress: 1575939868.262 s, 295.0 tps, lat 34.075 ms stddev 14.307
progress: 1575939869.262 s, 282.0 tps, lat 35.413 ms stddev 17.084
progress: 1575939870.262 s, 271.0 tps, lat 36.834 ms stddev 23.498
progress: 1575939871.262 s, 305.0 tps, lat 33.131 ms stddev 13.914
progress: 1575939872.262 s, 291.0 tps, lat 33.921 ms stddev 16.873
progress: 1575939873.262 s, 243.0 tps, lat 37.666 ms stddev 18.329
progress: 1575939874.262 s, 185.0 tps, lat 58.733 ms stddev 72.249
progress: 1575939875.262 s, 281.0 tps, lat 35.107 ms stddev 16.017
progress: 1575939876.262 s, 301.0 tps, lat 33.958 ms stddev 16.639
progress: 1575939877.262 s, 211.0 tps, lat 45.349 ms stddev 64.031
progress: 1575939878.262 s, 238.0 tps, lat 43.782 ms stddev 33.780
progress: 1575939879.262 s, 299.0 tps, lat 33.304 ms stddev 14.191
progress: 1575939880.262 s, 289.0 tps, lat 34.339 ms stddev 16.141
progress: 1575939881.262 s, 316.0 tps, lat 31.956 ms stddev 12.249
progress: 1575939882.262 s, 297.0 tps, lat 33.368 ms stddev 13.332
progress: 1575939883.262 s, 275.0 tps, lat 36.685 ms stddev 18.382
progress: 1575939884.262 s, 251.0 tps, lat 39.574 ms stddev 33.960
progress: 1575939885.262 s, 72.0 tps, lat 122.822 ms stddev 129.830
progress: 1575939886.262 s, 82.0 tps, lat 122.429 ms stddev 110.824
progress: 1575939887.262 s, 188.1 tps, lat 58.909 ms stddev 84.528
progress: 1575939888.262 s, 292.0 tps, lat 34.637 ms stddev 15.760
progress: 1575939889.262 s, 307.0 tps, lat 32.093 ms stddev 11.938
progress: 1575939890.262 s, 315.0 tps, lat 32.246 ms stddev 13.159
progress: 1575939891.262 s, 300.0 tps, lat 33.201 ms stddev 15.100
progress: 1575939892.262 s, 293.0 tps, lat 33.820 ms stddev 14.955
progress: 1575939893.262 s, 302.0 tps, lat 33.123 ms stddev 15.501
progress: 1575939894.262 s, 291.0 tps, lat 34.669 ms stddev 16.756
progress: 1575939895.262 s, 281.0 tps, lat 35.772 ms stddev 17.124
progress: 1575939896.262 s, 275.0 tps, lat 36.168 ms stddev 15.985
progress: 1575939897.262 s, 282.9 tps, lat 33.884 ms stddev 14.282
progress: 1575939898.262 s, 303.1 tps, lat 34.683 ms stddev 17.346
progress: 1575939899.262 s, 283.0 tps, lat 34.810 ms stddev 15.554
progress: 1575939900.262 s, 303.0 tps, lat 33.000 ms stddev 13.754
progress: 1575939901.262 s, 203.0 tps, lat 49.620 ms stddev 79.548
progress: 1575939902.262 s, 267.0 tps, lat 37.421 ms stddev 18.932
progress: 1575939903.262 s, 304.0 tps, lat 32.513 ms stddev 13.286
progress: 1575939904.262 s, 292.0 tps, lat 34.468 ms stddev 15.871
progress: 1575939905.262 s, 302.0 tps, lat 32.938 ms stddev 13.031
progress: 1575939906.262 s, 186.0 tps, lat 48.945 ms stddev 66.949
progress: 1575939907.262 s, 243.0 tps, lat 44.793 ms stddev 51.863
progress: 1575939908.262 s, 301.0 tps, lat 33.689 ms stddev 14.798
progress: 1575939909.262 s, 310.0 tps, lat 31.699 ms stddev 12.485
progress: 1575939910.262 s, 177.0 tps, lat 57.791 ms stddev 72.822
progress: 1575939911.262 s, 289.0 tps, lat 33.932 ms stddev 14.671
progress: 1575939912.262 s, 304.0 tps, lat 33.338 ms stddev 15.926
progress: 1575939913.262 s, 294.0 tps, lat 34.056 ms stddev 16.368
progress: 1575939914.262 s, 241.0 tps, lat 34.935 ms stddev 17.216
progress: 1575939915.262 s, 258.0 tps, lat 40.996 ms stddev 39.340
progress: 1575939916.262 s, 258.1 tps, lat 42.112 ms stddev 43.637
progress: 1575939917.262 s, 319.0 tps, lat 31.652 ms stddev 12.073
progress: 1575939918.262 s, 306.0 tps, lat 32.945 ms stddev 14.376
progress: 1575939919.262 s, 310.0 tps, lat 32.163 ms stddev 13.375
progress: 1575939920.262 s, 311.0 tps, lat 31.667 ms stddev 11.380
progress: 1575939921.262 s, 271.0 tps, lat 37.260 ms stddev 20.487
progress: 1575939922.262 s, 280.0 tps, lat 35.263 ms stddev 15.963
progress: 1575939923.262 s, 308.0 tps, lat 33.027 ms stddev 14.704
progress: 1575939924.262 s, 272.0 tps, lat 36.157 ms stddev 17.959
progress: 1575939925.262 s, 278.0 tps, lat 35.892 ms stddev 18.886
progress: 1575939926.262 s, 271.0 tps, lat 34.670 ms stddev 16.091
progress: 1575939927.262 s, 218.0 tps, lat 49.320 ms stddev 73.678
progress: 1575939928.262 s, 283.0 tps, lat 35.205 ms stddev 18.155
progress: 1575939929.262 s, 284.0 tps, lat 35.155 ms stddev 16.144
progress: 1575939930.262 s, 297.0 tps, lat 33.958 ms stddev 15.053
progress: 1575939931.262 s, 249.0 tps, lat 38.426 ms stddev 33.223
progress: 1575939932.262 s, 278.0 tps, lat 37.108 ms stddev 25.912
progress: 1575939933.262 s, 312.0 tps, lat 32.316 ms stddev 14.448
progress: 1575939934.262 s, 306.9 tps, lat 32.407 ms stddev 12.748
progress: 1575939935.262 s, 323.1 tps, lat 31.025 ms stddev 11.569
progress: 1575939936.262 s, 280.0 tps, lat 35.636 ms stddev 18.621
progress: 1575939937.262 s, 283.0 tps, lat 35.202 ms stddev 15.945
progress: 1575939938.262 s, 297.0 tps, lat 33.838 ms stddev 15.857
progress: 1575939939.262 s, 305.0 tps, lat 32.388 ms stddev 13.377
progress: 1575939940.262 s, 189.0 tps, lat 40.765 ms stddev 52.353
progress: 1575939941.262 s, 253.0 tps, lat 48.041 ms stddev 72.845
progress: 1575939942.262 s, 249.0 tps, lat 40.681 ms stddev 39.829
progress: 1575939943.262 s, 293.0 tps, lat 34.918 ms stddev 19.317
progress: 1575939944.262 s, 300.0 tps, lat 33.369 ms stddev 16.076
progress: 1575939945.262 s, 261.0 tps, lat 38.139 ms stddev 27.454
progress: 1575939946.262 s, 258.0 tps, lat 38.365 ms stddev 18.411
progress: 1575939947.262 s, 292.0 tps, lat 34.491 ms stddev 15.336
progress: 1575939948.262 s, 310.0 tps, lat 32.205 ms stddev 13.190
progress: 1575939949.262 s, 306.0 tps, lat 32.501 ms stddev 13.844
progress: 1575939950.262 s, 282.0 tps, lat 35.144 ms stddev 16.040
progress: 1575939951.262 s, 293.0 tps, lat 34.556 ms stddev 16.624
progress: 1575939952.262 s, 309.0 tps, lat 32.356 ms stddev 13.539
progress: 1575939953.262 s, 294.0 tps, lat 33.265 ms stddev 15.043
progress: 1575939954.262 s, 308.0 tps, lat 33.401 ms stddev 14.787
progress: 1575939955.262 s, 283.0 tps, lat 35.173 ms stddev 16.981
progress: 1575939956.262 s, 284.0 tps, lat 34.791 ms stddev 18.045
progress: 1575939957.262 s, 293.0 tps, lat 34.679 ms stddev 15.315
progress: 1575939958.262 s, 210.0 tps, lat 47.315 ms stddev 67.277
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 250 s
number of transactions actually processed: 60563
latency average = 41.281 ms
latency stddev = 63.480 ms
tps = 242.202902 (including connections establishing)
tps = 242.205470 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.152  BEGIN;
         0.282  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.196  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.210  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         8.480  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.162  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        30.662  END;
waiting for server to shut down....2019-12-10 10:05:58.314 JST [3900] LOG:  received immediate shutdown request
2019-12-10 10:05:58.385 JST [3905] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:05:58.385 JST [3905] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:05:58.385 JST [3905] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:05:58.409 JST [3900] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/hdd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/hdd/data/data_pendsync -l logfile start

## params: count=18 pages=10000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=250
pg_ctl: PID file "/home/horiguti/storage/hdd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:06:00.613 JST [4231] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:06:00.613 JST [4231] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:06:00.685 JST [4231] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:06:00.794 JST [4232] LOG:  database system was shut down at 2019-12-10 10:05:59 JST
2019-12-10 10:06:00.926 JST [4231] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.57 s)
200000 of 2000000 tuples (10%) done (elapsed 0.17 s, remaining 1.52 s)
300000 of 2000000 tuples (15%) done (elapsed 0.25 s, remaining 1.44 s)
400000 of 2000000 tuples (20%) done (elapsed 0.34 s, remaining 1.36 s)
500000 of 2000000 tuples (25%) done (elapsed 0.44 s, remaining 1.32 s)
600000 of 2000000 tuples (30%) done (elapsed 0.53 s, remaining 1.24 s)
700000 of 2000000 tuples (35%) done (elapsed 0.63 s, remaining 1.17 s)
800000 of 2000000 tuples (40%) done (elapsed 0.72 s, remaining 1.08 s)
900000 of 2000000 tuples (45%) done (elapsed 0.82 s, remaining 1.00 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.91 s, remaining 0.91 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.00 s, remaining 0.82 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.09 s, remaining 0.73 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.19 s, remaining 0.64 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.28 s, remaining 0.55 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.37 s, remaining 0.46 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.45 s, remaining 0.36 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.54 s, remaining 0.27 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.63 s, remaining 0.18 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.72 s, remaining 0.09 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.80 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 7.11 s (drop tables 0.00 s, create tables 0.06 s, client-side generate 5.09 s, vacuum 0.66 s, primary keys 1.31 s).
2019-12-10 10:06:08.111 JST [4233] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:06:11.715 JST [4233] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.186 s, sync=3.180 s, total=3.603 s; sync files=45, longest=2.976 s, average=0.070 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575939972.742 s, 100.0 tps, lat 98.948 ms stddev 114.873
progress: 1575939973.742 s, 284.0 tps, lat 34.693 ms stddev 14.595
progress: 1575939974.742 s, 154.0 tps, lat 45.083 ms stddev 67.367
progress: 1575939975.742 s, 187.1 tps, lat 70.021 ms stddev 142.481
progress: 1575939976.742 s, 308.0 tps, lat 31.354 ms stddev 11.905
progress: 1575939977.742 s, 249.0 tps, lat 35.865 ms stddev 14.785
progress: 1575939978.742 s, 180.0 tps, lat 63.353 ms stddev 93.557
progress: 1575939979.742 s, 220.0 tps, lat 45.819 ms stddev 44.268
progress: 1575939980.742 s, 193.0 tps, lat 50.762 ms stddev 64.813
progress: 1575939981.742 s, 293.0 tps, lat 34.427 ms stddev 14.734
progress: 1575939982.742 s, 235.0 tps, lat 42.799 ms stddev 36.363
progress: 1575939983.742 s, 295.0 tps, lat 33.666 ms stddev 14.039
progress: 1575939984.742 s, 292.0 tps, lat 34.486 ms stddev 15.228
progress: 1575939985.742 s, 59.0 tps, lat 171.850 ms stddev 310.945
progress: 1575939986.742 s, 263.0 tps, lat 36.585 ms stddev 23.124
progress: 1575939987.742 s, 284.0 tps, lat 36.182 ms stddev 19.325
progress: 1575939988.742 s, 271.0 tps, lat 36.888 ms stddev 20.279
progress: 1575939989.742 s, 276.0 tps, lat 35.534 ms stddev 17.523
progress: 1575939990.742 s, 301.0 tps, lat 33.715 ms stddev 14.775
progress: 1575939991.742 s, 200.0 tps, lat 50.312 ms stddev 73.662
progress: 1575939992.742 s, 293.0 tps, lat 33.717 ms stddev 13.297
progress: 1575939993.742 s, 259.0 tps, lat 38.613 ms stddev 25.770
progress: 1575939994.742 s, 293.0 tps, lat 34.165 ms stddev 14.549
progress: 1575939995.742 s, 284.0 tps, lat 34.996 ms stddev 14.931
progress: 1575939996.742 s, 300.0 tps, lat 33.591 ms stddev 13.910
progress: 1575939997.742 s, 181.0 tps, lat 55.477 ms stddev 74.280
progress: 1575939998.742 s, 279.0 tps, lat 35.708 ms stddev 16.819
progress: 1575939999.742 s, 273.0 tps, lat 35.630 ms stddev 16.664
progress: 1575940000.742 s, 285.0 tps, lat 35.972 ms stddev 17.516
START
bench 5: mode = w, DDL count = 18, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575940001.742 s, 291.0 tps, lat 34.589 ms stddev 16.803
progress: 1575940002.742 s, 279.0 tps, lat 35.197 ms stddev 15.408
progress: 1575940003.742 s, 222.9 tps, lat 32.765 ms stddev 13.289
progress: 1575940004.742 s, 11.0 tps, lat 668.345 ms stddev 328.219
progress: 1575940005.742 s, 10.0 tps, lat 1167.470 ms stddev 452.596
progress: 1575940006.742 s, 35.0 tps, lat 387.704 ms stddev 412.193
progress: 1575940007.742 s, 194.0 tps, lat 52.476 ms stddev 69.756
progress: 1575940008.743 s, 186.9 tps, lat 39.386 ms stddev 24.096
progress: 1575940009.743 s, 9.0 tps, lat 769.558 ms stddev 261.638
progress: 1575940010.742 s, 15.0 tps, lat 899.922 ms stddev 359.154
progress: 1575940011.742 s, 42.0 tps, lat 291.856 ms stddev 423.714
progress: 1575940012.742 s, 284.0 tps, lat 35.678 ms stddev 17.421
progress: 1575940013.742 s, 189.9 tps, lat 36.108 ms stddev 16.378
progress: 1575940014.743 s, 10.0 tps, lat 525.142 ms stddev 162.793
progress: 1575940015.742 s, 14.0 tps, lat 931.799 ms stddev 488.913
progress: 1575940016.742 s, 205.0 tps, lat 71.845 ms stddev 204.630
progress: 1575940017.742 s, 276.0 tps, lat 36.238 ms stddev 18.091
progress: 1575940018.743 s, 61.9 tps, lat 27.359 ms stddev 5.905
progress: 1575940019.742 s, 17.0 tps, lat 748.779 ms stddev 305.064
progress: 1575940020.742 s, 11.0 tps, lat 1048.043 ms stddev 611.318
progress: 1575940021.742 s, 207.1 tps, lat 67.658 ms stddev 159.874
progress: 1575940022.742 s, 308.0 tps, lat 32.156 ms stddev 13.252
progress: 1575940023.742 s, 24.0 tps, lat 109.233 ms stddev 167.130
progress: 1575940024.743 s, 17.0 tps, lat 832.725 ms stddev 346.787
progress: 1575940025.742 s, 63.0 tps, lat 212.239 ms stddev 274.165
progress: 1575940026.742 s, 243.0 tps, lat 36.213 ms stddev 22.165
progress: 1575940027.743 s, 68.0 tps, lat 105.133 ms stddev 120.645
progress: 1575940028.742 s, 10.0 tps, lat 747.768 ms stddev 255.453
progress: 1575940029.742 s, 18.0 tps, lat 755.209 ms stddev 568.197
progress: 1575940030.742 s, 197.0 tps, lat 65.951 ms stddev 152.702
progress: 1575940031.742 s, 285.0 tps, lat 35.257 ms stddev 15.754
progress: 1575940032.743 s, 49.0 tps, lat 92.142 ms stddev 163.634
progress: 1575940033.742 s, 16.0 tps, lat 696.620 ms stddev 246.795
progress: 1575940034.742 s, 32.0 tps, lat 443.215 ms stddev 425.585
progress: 1575940035.742 s, 229.0 tps, lat 43.645 ms stddev 34.812
progress: 1575940036.742 s, 143.0 tps, lat 51.778 ms stddev 76.106
progress: 1575940037.742 s, 6.0 tps, lat 693.740 ms stddev 463.082
progress: 1575940038.742 s, 15.0 tps, lat 1029.325 ms stddev 513.159
progress: 1575940039.742 s, 122.0 tps, lat 107.775 ms stddev 231.505
progress: 1575940040.742 s, 53.0 tps, lat 187.642 ms stddev 304.771
progress: 1575940041.743 s, 90.9 tps, lat 48.758 ms stddev 35.793
progress: 1575940042.743 s, 17.0 tps, lat 680.848 ms stddev 172.648
progress: 1575940043.742 s, 47.0 tps, lat 297.741 ms stddev 337.060
progress: 1575940044.742 s, 165.0 tps, lat 60.640 ms stddev 89.355
progress: 1575940045.743 s, 226.9 tps, lat 30.898 ms stddev 11.056
progress: 1575940046.742 s, 8.0 tps, lat 928.981 ms stddev 277.391
progress: 1575940047.742 s, 7.0 tps, lat 1555.073 ms stddev 560.808
progress: 1575940048.742 s, 31.0 tps, lat 474.200 ms stddev 540.265
progress: 1575940049.742 s, 298.0 tps, lat 33.665 ms stddev 13.862
progress: 1575940050.742 s, 182.9 tps, lat 42.382 ms stddev 25.952
progress: 1575940051.742 s, 12.0 tps, lat 877.537 ms stddev 257.981
progress: 1575940052.742 s, 7.0 tps, lat 773.577 ms stddev 200.204
progress: 1575940053.742 s, 91.0 tps, lat 177.189 ms stddev 325.330
progress: 1575940054.742 s, 302.0 tps, lat 33.770 ms stddev 15.009
progress: 1575940055.743 s, 155.9 tps, lat 33.312 ms stddev 18.195
progress: 1575940056.743 s, 9.0 tps, lat 1001.656 ms stddev 344.327
progress: 1575940057.742 s, 16.0 tps, lat 755.241 ms stddev 468.110
progress: 1575940058.742 s, 112.0 tps, lat 121.199 ms stddev 201.824
progress: 1575940059.742 s, 214.0 tps, lat 46.792 ms stddev 29.946
progress: 1575940060.743 s, 134.9 tps, lat 38.426 ms stddev 27.996
progress: 1575940061.743 s, 12.0 tps, lat 633.776 ms stddev 209.619
progress: 1575940062.742 s, 15.0 tps, lat 813.988 ms stddev 320.254
progress: 1575940063.742 s, 243.1 tps, lat 61.574 ms stddev 125.237
progress: 1575940064.742 s, 240.0 tps, lat 35.540 ms stddev 15.888
progress: 1575940065.743 s, 15.0 tps, lat 314.580 ms stddev 166.064
progress: 1575940066.742 s, 9.0 tps, lat 1220.718 ms stddev 368.811
progress: 1575940067.743 s, 7.0 tps, lat 1127.108 ms stddev 631.068
progress: 1575940068.742 s, 215.1 tps, lat 83.314 ms stddev 223.449
progress: 1575940069.742 s, 295.0 tps, lat 33.939 ms stddev 17.652
progress: 1575940070.743 s, 16.0 tps, lat 326.473 ms stddev 210.357
progress: 1575940071.743 s, 11.0 tps, lat 973.961 ms stddev 256.875
progress: 1575940072.742 s, 30.0 tps, lat 465.603 ms stddev 415.981
progress: 1575940073.742 s, 289.0 tps, lat 33.117 ms stddev 14.185
progress: 1575940074.743 s, 154.9 tps, lat 48.809 ms stddev 48.109
progress: 1575940075.742 s, 15.0 tps, lat 514.982 ms stddev 23.982
progress: 1575940076.742 s, 20.0 tps, lat 691.146 ms stddev 308.665
progress: 1575940077.742 s, 164.0 tps, lat 69.913 ms stddev 149.163
progress: 1575940078.742 s, 167.0 tps, lat 59.639 ms stddev 90.335
progress: 1575940079.743 s, 90.9 tps, lat 56.693 ms stddev 115.434
progress: 1575940080.742 s, 13.0 tps, lat 808.280 ms stddev 246.085
progress: 1575940081.742 s, 11.0 tps, lat 643.023 ms stddev 425.723
progress: 1575940082.742 s, 276.1 tps, lat 61.523 ms stddev 190.922
progress: 1575940083.742 s, 262.0 tps, lat 36.077 ms stddev 20.302
progress: 1575940084.742 s, 13.0 tps, lat 625.595 ms stddev 241.268
progress: 1575940085.742 s, 17.0 tps, lat 547.299 ms stddev 459.743
size 10000: procs 1: time 84637
END
progress: 1575940086.742 s, 126.0 tps, lat 106.223 ms stddev 257.849
progress: 1575940087.742 s, 173.0 tps, lat 40.705 ms stddev 35.423
progress: 1575940088.742 s, 256.1 tps, lat 50.988 ms stddev 78.992
progress: 1575940089.742 s, 226.0 tps, lat 44.051 ms stddev 39.885
progress: 1575940090.742 s, 270.0 tps, lat 36.684 ms stddev 19.711
progress: 1575940091.742 s, 271.0 tps, lat 35.814 ms stddev 29.740
progress: 1575940092.742 s, 235.0 tps, lat 44.257 ms stddev 38.967
progress: 1575940093.742 s, 211.0 tps, lat 47.261 ms stddev 41.639
progress: 1575940094.742 s, 227.0 tps, lat 43.527 ms stddev 39.468
progress: 1575940095.742 s, 226.0 tps, lat 44.836 ms stddev 59.841
progress: 1575940096.742 s, 273.0 tps, lat 36.488 ms stddev 25.732
progress: 1575940097.742 s, 217.0 tps, lat 45.632 ms stddev 40.684
progress: 1575940098.742 s, 221.0 tps, lat 45.551 ms stddev 41.327
progress: 1575940099.742 s, 253.0 tps, lat 38.049 ms stddev 29.767
progress: 1575940100.743 s, 255.9 tps, lat 36.791 ms stddev 26.369
progress: 1575940101.742 s, 100.0 tps, lat 108.753 ms stddev 131.777
progress: 1575940102.742 s, 179.0 tps, lat 49.050 ms stddev 43.478
progress: 1575940103.742 s, 198.0 tps, lat 56.884 ms stddev 64.585
progress: 1575940104.742 s, 323.0 tps, lat 30.963 ms stddev 12.353
progress: 1575940105.742 s, 253.0 tps, lat 39.536 ms stddev 31.185
progress: 1575940106.742 s, 200.0 tps, lat 49.615 ms stddev 45.186
progress: 1575940107.742 s, 257.0 tps, lat 38.871 ms stddev 32.686
progress: 1575940108.742 s, 284.0 tps, lat 35.664 ms stddev 24.233
progress: 1575940109.742 s, 276.0 tps, lat 35.918 ms stddev 17.340
progress: 1575940110.742 s, 226.0 tps, lat 44.485 ms stddev 42.971
progress: 1575940111.742 s, 195.0 tps, lat 51.572 ms stddev 46.688
progress: 1575940112.742 s, 231.0 tps, lat 38.521 ms stddev 30.897
progress: 1575940113.742 s, 179.0 tps, lat 52.957 ms stddev 50.584
progress: 1575940114.742 s, 71.0 tps, lat 163.903 ms stddev 116.000
progress: 1575940115.742 s, 262.0 tps, lat 38.236 ms stddev 30.029
progress: 1575940116.742 s, 177.9 tps, lat 38.230 ms stddev 31.030
progress: 1575940117.742 s, 270.1 tps, lat 45.655 ms stddev 70.667
progress: 1575940118.742 s, 260.0 tps, lat 41.675 ms stddev 38.181
progress: 1575940119.742 s, 287.0 tps, lat 34.946 ms stddev 16.778
progress: 1575940120.742 s, 245.0 tps, lat 40.514 ms stddev 32.168
progress: 1575940121.742 s, 245.9 tps, lat 35.554 ms stddev 18.372
progress: 1575940122.742 s, 267.0 tps, lat 41.011 ms stddev 36.754
progress: 1575940123.742 s, 262.0 tps, lat 39.471 ms stddev 34.404
progress: 1575940124.742 s, 268.0 tps, lat 37.145 ms stddev 29.926
progress: 1575940125.743 s, 89.9 tps, lat 73.274 ms stddev 69.650
progress: 1575940126.742 s, 222.1 tps, lat 60.462 ms stddev 99.426
progress: 1575940127.742 s, 214.0 tps, lat 39.694 ms stddev 48.078
progress: 1575940128.742 s, 226.0 tps, lat 50.644 ms stddev 72.948
progress: 1575940129.742 s, 300.0 tps, lat 33.647 ms stddev 15.321
progress: 1575940130.742 s, 281.0 tps, lat 35.560 ms stddev 17.902
progress: 1575940131.742 s, 306.0 tps, lat 32.951 ms stddev 15.003
progress: 1575940132.742 s, 211.0 tps, lat 46.533 ms stddev 72.257
progress: 1575940133.742 s, 311.0 tps, lat 32.403 ms stddev 12.872
progress: 1575940134.742 s, 306.0 tps, lat 32.562 ms stddev 13.507
progress: 1575940135.742 s, 216.0 tps, lat 46.416 ms stddev 44.111
progress: 1575940136.742 s, 309.0 tps, lat 32.136 ms stddev 13.186
progress: 1575940137.742 s, 295.0 tps, lat 34.281 ms stddev 15.708
progress: 1575940138.742 s, 295.0 tps, lat 34.111 ms stddev 14.276
progress: 1575940139.742 s, 301.0 tps, lat 32.625 ms stddev 13.112
progress: 1575940140.742 s, 292.0 tps, lat 34.476 ms stddev 15.897
progress: 1575940141.742 s, 288.0 tps, lat 34.723 ms stddev 16.360
progress: 1575940142.742 s, 298.0 tps, lat 33.341 ms stddev 13.609
progress: 1575940143.742 s, 306.0 tps, lat 32.725 ms stddev 12.580
progress: 1575940144.742 s, 307.0 tps, lat 32.579 ms stddev 13.907
progress: 1575940145.742 s, 303.0 tps, lat 32.866 ms stddev 13.855
progress: 1575940146.742 s, 296.0 tps, lat 34.219 ms stddev 16.322
progress: 1575940147.742 s, 219.9 tps, lat 33.383 ms stddev 15.003
progress: 1575940148.742 s, 277.1 tps, lat 45.728 ms stddev 64.578
progress: 1575940149.742 s, 302.0 tps, lat 33.136 ms stddev 15.031
progress: 1575940150.742 s, 275.0 tps, lat 36.481 ms stddev 17.649
progress: 1575940151.742 s, 289.0 tps, lat 34.299 ms stddev 15.779
progress: 1575940152.742 s, 243.0 tps, lat 41.514 ms stddev 36.116
progress: 1575940153.742 s, 320.0 tps, lat 31.231 ms stddev 11.571
progress: 1575940154.742 s, 284.0 tps, lat 34.304 ms stddev 15.558
progress: 1575940155.742 s, 323.0 tps, lat 31.271 ms stddev 11.591
progress: 1575940156.742 s, 250.0 tps, lat 40.348 ms stddev 51.146
progress: 1575940157.742 s, 297.0 tps, lat 33.618 ms stddev 15.298
progress: 1575940158.742 s, 283.0 tps, lat 35.260 ms stddev 18.210
progress: 1575940159.742 s, 308.0 tps, lat 32.520 ms stddev 13.068
progress: 1575940160.742 s, 291.0 tps, lat 34.368 ms stddev 14.866
progress: 1575940161.742 s, 298.0 tps, lat 33.874 ms stddev 16.942
progress: 1575940162.742 s, 288.0 tps, lat 34.340 ms stddev 17.254
progress: 1575940163.742 s, 315.0 tps, lat 31.885 ms stddev 13.221
progress: 1575940164.742 s, 260.9 tps, lat 32.355 ms stddev 14.171
progress: 1575940165.742 s, 229.1 tps, lat 50.482 ms stddev 79.514
progress: 1575940166.742 s, 296.0 tps, lat 33.779 ms stddev 15.336
progress: 1575940167.742 s, 308.0 tps, lat 32.366 ms stddev 13.103
progress: 1575940168.742 s, 287.0 tps, lat 34.999 ms stddev 15.756
progress: 1575940169.742 s, 302.0 tps, lat 33.126 ms stddev 14.051
progress: 1575940170.742 s, 310.0 tps, lat 32.133 ms stddev 12.359
progress: 1575940171.742 s, 148.0 tps, lat 64.779 ms stddev 83.032
progress: 1575940172.742 s, 226.0 tps, lat 46.363 ms stddev 50.825
progress: 1575940173.742 s, 289.0 tps, lat 34.123 ms stddev 16.476
progress: 1575940174.742 s, 294.0 tps, lat 34.400 ms stddev 16.899
progress: 1575940175.742 s, 261.0 tps, lat 37.944 ms stddev 28.365
progress: 1575940176.742 s, 304.0 tps, lat 32.720 ms stddev 12.108
progress: 1575940177.742 s, 307.0 tps, lat 33.188 ms stddev 13.713
progress: 1575940178.742 s, 307.0 tps, lat 32.307 ms stddev 13.563
progress: 1575940179.742 s, 309.0 tps, lat 32.658 ms stddev 13.690
progress: 1575940180.742 s, 243.0 tps, lat 40.534 ms stddev 30.955
progress: 1575940181.742 s, 290.0 tps, lat 34.475 ms stddev 15.035
progress: 1575940182.742 s, 299.0 tps, lat 34.157 ms stddev 17.267
progress: 1575940183.742 s, 303.0 tps, lat 32.676 ms stddev 13.446
progress: 1575940184.742 s, 288.0 tps, lat 34.472 ms stddev 16.897
progress: 1575940185.742 s, 185.0 tps, lat 53.822 ms stddev 79.601
progress: 1575940186.742 s, 212.0 tps, lat 45.690 ms stddev 45.287
progress: 1575940187.742 s, 295.0 tps, lat 35.245 ms stddev 17.157
progress: 1575940188.742 s, 299.0 tps, lat 32.979 ms stddev 14.819
progress: 1575940189.742 s, 305.0 tps, lat 33.250 ms stddev 13.862
progress: 1575940190.742 s, 323.0 tps, lat 30.961 ms stddev 11.941
progress: 1575940191.742 s, 291.0 tps, lat 34.096 ms stddev 14.783
progress: 1575940192.742 s, 298.0 tps, lat 34.198 ms stddev 16.891
progress: 1575940193.742 s, 275.0 tps, lat 36.178 ms stddev 26.778
progress: 1575940194.742 s, 302.0 tps, lat 32.569 ms stddev 13.778
progress: 1575940195.742 s, 299.0 tps, lat 33.842 ms stddev 13.067
progress: 1575940196.742 s, 287.0 tps, lat 34.937 ms stddev 18.021
progress: 1575940197.742 s, 299.0 tps, lat 32.970 ms stddev 16.507
progress: 1575940198.742 s, 292.0 tps, lat 34.566 ms stddev 15.447
progress: 1575940199.742 s, 275.0 tps, lat 36.305 ms stddev 17.075
progress: 1575940200.742 s, 302.0 tps, lat 32.659 ms stddev 13.749
progress: 1575940201.744 s, 295.3 tps, lat 34.000 ms stddev 14.761
progress: 1575940202.742 s, 291.6 tps, lat 34.732 ms stddev 17.332
progress: 1575940203.742 s, 212.0 tps, lat 46.595 ms stddev 54.172
progress: 1575940204.742 s, 314.0 tps, lat 31.926 ms stddev 12.392
progress: 1575940205.742 s, 265.0 tps, lat 38.289 ms stddev 29.803
progress: 1575940206.742 s, 285.0 tps, lat 34.424 ms stddev 16.302
progress: 1575940207.742 s, 296.0 tps, lat 33.874 ms stddev 15.205
progress: 1575940208.742 s, 218.0 tps, lat 45.794 ms stddev 69.513
progress: 1575940209.742 s, 232.0 tps, lat 38.167 ms stddev 35.796
progress: 1575940210.742 s, 253.0 tps, lat 44.654 ms stddev 54.603
progress: 1575940211.742 s, 299.0 tps, lat 33.260 ms stddev 14.877
progress: 1575940212.742 s, 242.0 tps, lat 41.232 ms stddev 26.780
progress: 1575940213.742 s, 291.0 tps, lat 34.317 ms stddev 16.068
progress: 1575940214.742 s, 291.0 tps, lat 34.619 ms stddev 16.202
progress: 1575940215.742 s, 310.0 tps, lat 32.196 ms stddev 12.571
progress: 1575940216.742 s, 266.0 tps, lat 37.958 ms stddev 35.961
progress: 1575940217.742 s, 291.0 tps, lat 33.926 ms stddev 15.000
progress: 1575940218.742 s, 311.0 tps, lat 32.484 ms stddev 12.753
progress: 1575940219.742 s, 250.0 tps, lat 39.311 ms stddev 30.939
progress: 1575940220.742 s, 303.0 tps, lat 32.419 ms stddev 15.017
progress: 1575940221.742 s, 308.0 tps, lat 33.174 ms stddev 15.085
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 250 s
number of transactions actually processed: 52318
latency average = 47.790 ms
latency stddev = 101.215 ms
tps = 209.199780 (including connections establishing)
tps = 209.201598 (excluding connections establishing)
statement latencies in milliseconds:
         0.002  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.151  BEGIN;
         0.987  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.198  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         1.449  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         9.749  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.199  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
        34.305  END;
waiting for server to shut down....2019-12-10 10:10:21.830 JST [4231] LOG:  received immediate shutdown request
2019-12-10 10:10:21.899 JST [4236] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:10:21.899 JST [4236] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:10:21.899 JST [4236] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:10:21.922 JST [4231] LOG:  database system is shut down
 done
server stopped
## testset=ssd
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=2250 pages=100 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:10:22.800 JST [4376] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:10:22.800 JST [4376] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:10:22.807 JST [4376] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:10:22.815 JST [4377] LOG:  database system was shut down at 2019-12-10 10:10:22 JST
2019-12-10 10:10:22.825 JST [4376] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.53 s)
200000 of 2000000 tuples (10%) done (elapsed 0.21 s, remaining 1.90 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.75 s)
400000 of 2000000 tuples (20%) done (elapsed 0.43 s, remaining 1.71 s)
500000 of 2000000 tuples (25%) done (elapsed 0.52 s, remaining 1.56 s)
600000 of 2000000 tuples (30%) done (elapsed 0.64 s, remaining 1.50 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.41 s)
800000 of 2000000 tuples (40%) done (elapsed 0.85 s, remaining 1.28 s)
900000 of 2000000 tuples (45%) done (elapsed 0.98 s, remaining 1.19 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.07 s, remaining 1.07 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.19 s, remaining 0.97 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.30 s, remaining 0.87 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.39 s, remaining 0.75 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.51 s, remaining 0.65 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.64 s, remaining 0.55 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.76 s, remaining 0.44 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.85 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.97 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.06 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.18 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.61 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.24 s, vacuum 0.57 s, primary keys 0.79 s).
2019-12-10 10:10:26.491 JST [4378] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:10:26.709 JST [4378] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.010 s, sync=0.152 s, total=0.217 s; sync files=43, longest=0.138 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575940227.729 s, 3023.8 tps, lat 3.292 ms stddev 1.694
progress: 1575940228.729 s, 3135.0 tps, lat 3.185 ms stddev 1.512
progress: 1575940229.729 s, 3135.0 tps, lat 3.193 ms stddev 1.563
progress: 1575940230.729 s, 3035.0 tps, lat 3.296 ms stddev 1.708
progress: 1575940231.729 s, 3045.0 tps, lat 3.273 ms stddev 1.577
progress: 1575940232.729 s, 3156.0 tps, lat 3.180 ms stddev 1.573
progress: 1575940233.729 s, 3200.0 tps, lat 3.127 ms stddev 1.457
progress: 1575940234.729 s, 3143.0 tps, lat 3.181 ms stddev 1.705
progress: 1575940235.729 s, 3214.0 tps, lat 3.105 ms stddev 1.512
progress: 1575940236.729 s, 3165.1 tps, lat 3.165 ms stddev 1.591
progress: 1575940237.729 s, 3216.9 tps, lat 3.105 ms stddev 1.498
progress: 1575940238.729 s, 3121.9 tps, lat 3.202 ms stddev 1.682
progress: 1575940239.729 s, 3266.0 tps, lat 3.062 ms stddev 1.392
progress: 1575940240.729 s, 3041.0 tps, lat 3.291 ms stddev 2.186
progress: 1575940241.729 s, 3263.0 tps, lat 3.066 ms stddev 1.394
progress: 1575940242.729 s, 3094.0 tps, lat 3.229 ms stddev 2.216
progress: 1575940243.729 s, 3321.0 tps, lat 3.008 ms stddev 1.398
progress: 1575940244.729 s, 3229.0 tps, lat 3.096 ms stddev 1.536
progress: 1575940245.729 s, 3152.9 tps, lat 3.175 ms stddev 2.138
progress: 1575940246.729 s, 3283.2 tps, lat 3.047 ms stddev 1.368
progress: 1575940247.729 s, 3297.9 tps, lat 3.028 ms stddev 1.408
progress: 1575940248.729 s, 3244.0 tps, lat 3.083 ms stddev 1.974
progress: 1575940249.729 s, 3220.1 tps, lat 3.104 ms stddev 1.526
progress: 1575940250.729 s, 3229.9 tps, lat 3.099 ms stddev 1.458
progress: 1575940251.729 s, 3271.1 tps, lat 3.056 ms stddev 1.469
progress: 1575940252.729 s, 3146.9 tps, lat 3.177 ms stddev 2.063
progress: 1575940253.729 s, 3366.0 tps, lat 2.971 ms stddev 1.421
progress: 1575940254.729 s, 3304.0 tps, lat 3.026 ms stddev 1.597
progress: 1575940255.729 s, 3354.0 tps, lat 2.981 ms stddev 1.500
START
bench 5: mode = n, DDL count = 2250, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575940256.729 s, 3347.0 tps, lat 2.987 ms stddev 1.549
progress: 1575940257.729 s, 2717.0 tps, lat 3.678 ms stddev 3.299
progress: 1575940258.729 s, 2768.0 tps, lat 3.613 ms stddev 2.983
progress: 1575940259.729 s, 2606.9 tps, lat 3.819 ms stddev 3.775
progress: 1575940260.729 s, 903.0 tps, lat 11.092 ms stddev 9.291
progress: 1575940261.729 s, 733.0 tps, lat 13.165 ms stddev 9.891
progress: 1575940262.729 s, 784.0 tps, lat 13.146 ms stddev 11.124
progress: 1575940263.729 s, 914.0 tps, lat 10.980 ms stddev 8.808
progress: 1575940264.729 s, 859.0 tps, lat 11.614 ms stddev 10.261
progress: 1575940265.729 s, 913.0 tps, lat 10.951 ms stddev 8.357
progress: 1575940266.729 s, 836.9 tps, lat 11.958 ms stddev 10.720
progress: 1575940267.729 s, 910.1 tps, lat 11.009 ms stddev 8.483
progress: 1575940268.729 s, 863.0 tps, lat 11.588 ms stddev 10.094
progress: 1575940269.729 s, 918.0 tps, lat 10.903 ms stddev 8.365
progress: 1575940270.729 s, 839.0 tps, lat 11.856 ms stddev 10.495
progress: 1575940271.729 s, 839.0 tps, lat 11.960 ms stddev 10.233
progress: 1575940272.729 s, 902.0 tps, lat 11.071 ms stddev 8.173
progress: 1575940273.729 s, 858.0 tps, lat 11.655 ms stddev 10.066
progress: 1575940274.729 s, 801.0 tps, lat 12.545 ms stddev 11.845
progress: 1575940275.729 s, 835.0 tps, lat 11.939 ms stddev 10.355
progress: 1575940276.729 s, 893.0 tps, lat 11.212 ms stddev 8.655
progress: 1575940277.729 s, 793.0 tps, lat 12.628 ms stddev 10.296
progress: 1575940278.729 s, 869.0 tps, lat 11.482 ms stddev 10.092
progress: 1575940279.729 s, 838.0 tps, lat 11.916 ms stddev 9.611
progress: 1575940280.729 s, 782.0 tps, lat 12.783 ms stddev 12.345
progress: 1575940281.729 s, 890.0 tps, lat 11.198 ms stddev 9.793
progress: 1575940282.729 s, 906.0 tps, lat 10.936 ms stddev 8.351
progress: 1575940283.730 s, 849.4 tps, lat 11.922 ms stddev 10.209
progress: 1575940284.729 s, 726.5 tps, lat 13.740 ms stddev 11.558
progress: 1575940285.729 s, 861.0 tps, lat 11.577 ms stddev 9.865
progress: 1575940286.729 s, 860.0 tps, lat 11.728 ms stddev 9.328
progress: 1575940287.729 s, 867.0 tps, lat 11.519 ms stddev 9.715
progress: 1575940288.729 s, 777.0 tps, lat 12.855 ms stddev 11.217
progress: 1575940289.729 s, 879.0 tps, lat 11.385 ms stddev 8.450
progress: 1575940290.729 s, 869.0 tps, lat 11.390 ms stddev 9.518
progress: 1575940291.729 s, 770.0 tps, lat 13.075 ms stddev 12.305
progress: 1575940292.729 s, 856.0 tps, lat 11.741 ms stddev 9.430
progress: 1575940293.729 s, 818.0 tps, lat 12.190 ms stddev 10.972
progress: 1575940294.729 s, 778.0 tps, lat 12.853 ms stddev 12.613
progress: 1575940295.729 s, 913.0 tps, lat 10.929 ms stddev 8.226
progress: 1575940296.729 s, 798.0 tps, lat 12.542 ms stddev 11.636
progress: 1575940297.729 s, 760.0 tps, lat 13.173 ms stddev 12.516
progress: 1575940298.729 s, 865.0 tps, lat 11.483 ms stddev 9.371
progress: 1575940299.729 s, 770.0 tps, lat 13.053 ms stddev 11.729
progress: 1575940300.729 s, 760.0 tps, lat 13.127 ms stddev 12.112
progress: 1575940301.729 s, 870.0 tps, lat 11.431 ms stddev 9.267
progress: 1575940302.729 s, 744.0 tps, lat 13.465 ms stddev 12.567
progress: 1575940303.729 s, 804.0 tps, lat 12.503 ms stddev 11.241
progress: 1575940304.729 s, 871.0 tps, lat 10.906 ms stddev 8.320
progress: 1575940305.729 s, 837.0 tps, lat 12.572 ms stddev 11.567
progress: 1575940306.729 s, 907.0 tps, lat 11.000 ms stddev 8.449
progress: 1575940307.729 s, 799.0 tps, lat 12.468 ms stddev 11.237
progress: 1575940308.729 s, 798.0 tps, lat 12.578 ms stddev 9.781
progress: 1575940309.729 s, 707.0 tps, lat 14.161 ms stddev 13.122
progress: 1575940310.729 s, 879.0 tps, lat 11.383 ms stddev 9.081
progress: 1575940311.729 s, 832.0 tps, lat 11.904 ms stddev 9.752
progress: 1575940312.729 s, 675.0 tps, lat 14.949 ms stddev 14.083
progress: 1575940313.729 s, 876.0 tps, lat 11.408 ms stddev 8.664
progress: 1575940314.729 s, 774.0 tps, lat 12.575 ms stddev 11.159
progress: 1575940315.729 s, 749.0 tps, lat 13.613 ms stddev 12.005
progress: 1575940316.729 s, 854.0 tps, lat 11.689 ms stddev 9.086
progress: 1575940317.729 s, 765.0 tps, lat 13.157 ms stddev 12.963
progress: 1575940318.729 s, 752.0 tps, lat 13.312 ms stddev 10.750
progress: 1575940319.729 s, 845.9 tps, lat 11.492 ms stddev 9.479
progress: 1575940320.729 s, 718.1 tps, lat 14.324 ms stddev 13.178
progress: 1575940321.729 s, 669.0 tps, lat 14.909 ms stddev 12.593
progress: 1575940322.729 s, 785.0 tps, lat 12.717 ms stddev 10.436
progress: 1575940323.729 s, 760.0 tps, lat 13.217 ms stddev 12.482
progress: 1575940324.729 s, 761.0 tps, lat 13.117 ms stddev 12.000
progress: 1575940325.729 s, 859.0 tps, lat 11.645 ms stddev 9.367
progress: 1575940326.729 s, 762.0 tps, lat 13.146 ms stddev 11.233
progress: 1575940327.729 s, 887.0 tps, lat 11.268 ms stddev 9.000
progress: 1575940328.729 s, 807.9 tps, lat 11.780 ms stddev 9.613
progress: 1575940329.729 s, 807.1 tps, lat 12.951 ms stddev 11.110
progress: 1575940330.729 s, 830.0 tps, lat 12.058 ms stddev 9.869
progress: 1575940331.729 s, 822.0 tps, lat 12.182 ms stddev 11.598
progress: 1575940332.729 s, 807.0 tps, lat 12.376 ms stddev 9.989
progress: 1575940333.729 s, 761.0 tps, lat 13.142 ms stddev 11.146
progress: 1575940334.729 s, 815.0 tps, lat 12.289 ms stddev 11.964
progress: 1575940335.729 s, 782.0 tps, lat 12.774 ms stddev 11.257
progress: 1575940336.729 s, 746.0 tps, lat 13.454 ms stddev 10.811
progress: 1575940337.729 s, 858.0 tps, lat 11.628 ms stddev 10.845
size 100: procs 1: time 81774
END
progress: 1575940338.729 s, 906.0 tps, lat 11.053 ms stddev 9.193
progress: 1575940339.729 s, 1194.0 tps, lat 8.383 ms stddev 3.704
progress: 1575940340.729 s, 1217.0 tps, lat 8.232 ms stddev 3.425
progress: 1575940341.729 s, 1103.0 tps, lat 9.075 ms stddev 4.166
progress: 1575940342.729 s, 1053.9 tps, lat 9.430 ms stddev 3.944
progress: 1575940343.729 s, 1058.1 tps, lat 9.489 ms stddev 4.224
progress: 1575940344.729 s, 1096.0 tps, lat 9.100 ms stddev 3.756
progress: 1575940345.729 s, 1077.0 tps, lat 9.308 ms stddev 4.706
progress: 1575940346.729 s, 1077.0 tps, lat 9.282 ms stddev 3.992
progress: 1575940347.729 s, 1077.0 tps, lat 9.242 ms stddev 4.197
progress: 1575940348.729 s, 987.0 tps, lat 10.172 ms stddev 3.989
progress: 1575940349.729 s, 979.0 tps, lat 10.191 ms stddev 3.985
progress: 1575940350.729 s, 974.0 tps, lat 10.273 ms stddev 4.193
progress: 1575940351.729 s, 990.0 tps, lat 10.109 ms stddev 4.155
progress: 1575940352.729 s, 1010.0 tps, lat 9.906 ms stddev 3.811
progress: 1575940353.729 s, 983.0 tps, lat 10.185 ms stddev 4.259
progress: 1575940354.729 s, 1006.0 tps, lat 9.888 ms stddev 4.347
progress: 1575940355.729 s, 952.0 tps, lat 10.527 ms stddev 4.161
progress: 1575940356.729 s, 930.1 tps, lat 10.756 ms stddev 4.449
progress: 1575940357.729 s, 953.9 tps, lat 10.474 ms stddev 4.214
progress: 1575940358.729 s, 952.0 tps, lat 10.509 ms stddev 4.938
progress: 1575940359.729 s, 977.0 tps, lat 10.245 ms stddev 4.106
progress: 1575940360.729 s, 960.0 tps, lat 10.396 ms stddev 4.567
progress: 1575940361.729 s, 1009.0 tps, lat 9.922 ms stddev 4.052
progress: 1575940362.729 s, 946.0 tps, lat 10.561 ms stddev 4.541
progress: 1575940363.729 s, 947.0 tps, lat 10.590 ms stddev 4.743
progress: 1575940364.729 s, 979.9 tps, lat 10.154 ms stddev 4.078
progress: 1575940365.729 s, 965.1 tps, lat 10.392 ms stddev 4.088
progress: 1575940366.729 s, 976.0 tps, lat 10.240 ms stddev 4.072
progress: 1575940367.729 s, 953.0 tps, lat 10.439 ms stddev 4.752
progress: 1575940368.729 s, 975.9 tps, lat 10.272 ms stddev 4.458
progress: 1575940369.729 s, 891.2 tps, lat 11.275 ms stddev 8.190
progress: 1575940370.729 s, 952.0 tps, lat 10.499 ms stddev 4.298
progress: 1575940371.729 s, 922.0 tps, lat 10.842 ms stddev 4.967
progress: 1575940372.729 s, 972.0 tps, lat 10.249 ms stddev 3.973
progress: 1575940373.729 s, 974.0 tps, lat 10.305 ms stddev 4.055
progress: 1575940374.729 s, 934.0 tps, lat 10.674 ms stddev 4.772
progress: 1575940375.729 s, 932.0 tps, lat 10.752 ms stddev 4.945
progress: 1575940376.729 s, 959.0 tps, lat 10.419 ms stddev 4.185
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 206957
latency average = 7.248 ms
latency stddev = 7.573 ms
tps = 1379.578265 (including connections establishing)
tps = 1379.597073 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.106  BEGIN;
         0.201  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.143  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.313  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.435  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.914  END;
waiting for server to shut down...2019-12-10 10:12:56.745 JST [4376] LOG:  received immediate shutdown request
.2019-12-10 10:12:56.756 JST [4381] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:12:56.756 JST [4381] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:12:56.756 JST [4381] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:12:56.778 JST [4376] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=2250 pages=100 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:12:57.822 JST [4494] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:12:57.822 JST [4494] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:12:57.829 JST [4494] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:12:57.836 JST [4495] LOG:  database system was shut down at 2019-12-10 10:12:57 JST
2019-12-10 10:12:57.847 JST [4494] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.46 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.27 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.88 s, vacuum 0.63 s, primary keys 0.76 s).
2019-12-10 10:13:01.180 JST [4496] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:13:01.363 JST [4496] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.014 s, sync=0.148 s, total=0.183 s; sync files=45, longest=0.137 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575940382.383 s, 2322.9 tps, lat 4.284 ms stddev 3.884
progress: 1575940383.383 s, 2728.0 tps, lat 3.668 ms stddev 2.872
progress: 1575940384.383 s, 2913.0 tps, lat 3.432 ms stddev 2.668
progress: 1575940385.383 s, 3132.9 tps, lat 3.189 ms stddev 1.852
progress: 1575940386.383 s, 3086.1 tps, lat 3.243 ms stddev 1.996
progress: 1575940387.383 s, 2957.0 tps, lat 3.379 ms stddev 2.256
progress: 1575940388.383 s, 3086.0 tps, lat 3.240 ms stddev 2.211
progress: 1575940389.383 s, 3024.9 tps, lat 3.303 ms stddev 2.062
progress: 1575940390.383 s, 3035.1 tps, lat 3.301 ms stddev 2.170
progress: 1575940391.383 s, 3047.0 tps, lat 3.281 ms stddev 2.107
progress: 1575940392.383 s, 3270.0 tps, lat 3.057 ms stddev 1.280
progress: 1575940393.383 s, 3246.0 tps, lat 3.075 ms stddev 1.890
progress: 1575940394.383 s, 3058.0 tps, lat 3.276 ms stddev 2.163
progress: 1575940395.383 s, 3166.0 tps, lat 3.157 ms stddev 1.661
progress: 1575940396.383 s, 3052.0 tps, lat 3.273 ms stddev 2.178
progress: 1575940397.383 s, 3327.0 tps, lat 3.009 ms stddev 1.242
progress: 1575940398.383 s, 3124.1 tps, lat 3.201 ms stddev 2.081
progress: 1575940399.383 s, 3242.8 tps, lat 3.080 ms stddev 1.533
progress: 1575940400.383 s, 3332.0 tps, lat 3.002 ms stddev 1.342
progress: 1575940401.383 s, 3155.9 tps, lat 3.169 ms stddev 2.065
progress: 1575940402.383 s, 3299.1 tps, lat 3.028 ms stddev 1.502
progress: 1575940403.383 s, 3276.9 tps, lat 3.031 ms stddev 1.437
progress: 1575940404.383 s, 3230.2 tps, lat 3.120 ms stddev 2.046
progress: 1575940405.383 s, 3310.8 tps, lat 3.015 ms stddev 1.526
progress: 1575940406.383 s, 3394.0 tps, lat 2.939 ms stddev 1.286
progress: 1575940407.383 s, 3272.1 tps, lat 3.066 ms stddev 1.534
progress: 1575940408.383 s, 3245.0 tps, lat 3.083 ms stddev 2.036
progress: 1575940409.383 s, 3458.0 tps, lat 2.892 ms stddev 1.192
progress: 1575940410.383 s, 3249.0 tps, lat 3.077 ms stddev 1.610
START
bench 5: mode = s, DDL count = 2250, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575940411.383 s, 3362.0 tps, lat 2.971 ms stddev 1.389
progress: 1575940412.383 s, 2891.0 tps, lat 3.455 ms stddev 1.878
progress: 1575940413.383 s, 2874.0 tps, lat 3.484 ms stddev 1.936
progress: 1575940414.383 s, 2902.0 tps, lat 3.443 ms stddev 2.442
progress: 1575940415.383 s, 2954.0 tps, lat 3.386 ms stddev 1.743
progress: 1575940416.383 s, 2636.0 tps, lat 3.780 ms stddev 2.272
progress: 1575940417.383 s, 1076.0 tps, lat 9.260 ms stddev 4.185
progress: 1575940418.383 s, 1035.0 tps, lat 9.711 ms stddev 4.584
progress: 1575940419.383 s, 979.0 tps, lat 10.217 ms stddev 5.460
progress: 1575940420.383 s, 994.0 tps, lat 10.071 ms stddev 4.275
progress: 1575940421.383 s, 1034.0 tps, lat 9.624 ms stddev 4.488
progress: 1575940422.383 s, 1070.1 tps, lat 9.405 ms stddev 3.982
progress: 1575940423.383 s, 1062.9 tps, lat 9.367 ms stddev 3.901
progress: 1575940424.383 s, 1051.0 tps, lat 9.520 ms stddev 4.125
progress: 1575940425.383 s, 1041.0 tps, lat 9.594 ms stddev 4.143
progress: 1575940426.383 s, 1022.0 tps, lat 9.758 ms stddev 4.426
progress: 1575940427.383 s, 900.0 tps, lat 11.125 ms stddev 5.500
progress: 1575940428.383 s, 1019.0 tps, lat 9.825 ms stddev 4.363
progress: 1575940429.383 s, 1031.0 tps, lat 9.707 ms stddev 4.383
progress: 1575940430.383 s, 1039.0 tps, lat 9.611 ms stddev 4.314
progress: 1575940431.383 s, 1036.0 tps, lat 9.637 ms stddev 4.889
progress: 1575940432.383 s, 1010.0 tps, lat 9.915 ms stddev 4.394
progress: 1575940433.383 s, 1032.0 tps, lat 9.701 ms stddev 4.554
progress: 1575940434.383 s, 997.0 tps, lat 10.022 ms stddev 6.690
progress: 1575940435.383 s, 1010.0 tps, lat 9.927 ms stddev 4.597
progress: 1575940436.383 s, 1032.0 tps, lat 9.676 ms stddev 4.124
progress: 1575940437.383 s, 1087.0 tps, lat 9.228 ms stddev 3.976
progress: 1575940438.383 s, 950.0 tps, lat 10.395 ms stddev 5.091
progress: 1575940439.383 s, 822.0 tps, lat 12.240 ms stddev 5.930
progress: 1575940440.383 s, 884.0 tps, lat 11.283 ms stddev 4.999
progress: 1575940441.383 s, 894.0 tps, lat 11.217 ms stddev 5.681
progress: 1575940442.383 s, 973.0 tps, lat 10.282 ms stddev 5.005
progress: 1575940443.383 s, 1026.0 tps, lat 9.766 ms stddev 4.510
progress: 1575940444.383 s, 1049.0 tps, lat 9.512 ms stddev 4.542
progress: 1575940445.383 s, 1079.0 tps, lat 9.265 ms stddev 3.990
progress: 1575940446.383 s, 1054.0 tps, lat 9.377 ms stddev 4.164
progress: 1575940447.383 s, 929.0 tps, lat 10.942 ms stddev 5.400
progress: 1575940448.383 s, 1034.0 tps, lat 9.641 ms stddev 3.974
progress: 1575940449.383 s, 1031.0 tps, lat 9.687 ms stddev 4.417
progress: 1575940450.383 s, 980.0 tps, lat 10.198 ms stddev 5.649
progress: 1575940451.383 s, 934.0 tps, lat 10.729 ms stddev 4.843
progress: 1575940452.383 s, 994.0 tps, lat 10.048 ms stddev 5.144
progress: 1575940453.383 s, 1049.0 tps, lat 9.532 ms stddev 4.201
progress: 1575940454.383 s, 1010.0 tps, lat 9.875 ms stddev 5.140
progress: 1575940455.383 s, 792.0 tps, lat 12.629 ms stddev 6.192
progress: 1575940456.383 s, 864.0 tps, lat 11.605 ms stddev 5.671
progress: 1575940457.383 s, 957.0 tps, lat 10.460 ms stddev 4.830
progress: 1575940458.383 s, 1024.0 tps, lat 9.751 ms stddev 5.039
progress: 1575940459.383 s, 860.1 tps, lat 11.672 ms stddev 5.794
progress: 1575940460.383 s, 929.0 tps, lat 10.704 ms stddev 4.752
progress: 1575940461.383 s, 903.0 tps, lat 11.104 ms stddev 5.192
progress: 1575940462.383 s, 953.0 tps, lat 10.497 ms stddev 5.547
progress: 1575940463.383 s, 986.0 tps, lat 10.110 ms stddev 5.023
progress: 1575940464.383 s, 893.0 tps, lat 11.207 ms stddev 5.163
progress: 1575940465.383 s, 956.0 tps, lat 10.454 ms stddev 5.093
progress: 1575940466.383 s, 985.0 tps, lat 10.203 ms stddev 7.200
progress: 1575940467.383 s, 872.0 tps, lat 11.403 ms stddev 5.776
progress: 1575940468.383 s, 887.0 tps, lat 11.315 ms stddev 5.210
progress: 1575940469.383 s, 933.0 tps, lat 10.650 ms stddev 4.804
progress: 1575940470.383 s, 1046.0 tps, lat 9.622 ms stddev 4.419
progress: 1575940471.383 s, 999.0 tps, lat 9.873 ms stddev 4.871
progress: 1575940472.383 s, 858.0 tps, lat 11.758 ms stddev 6.203
progress: 1575940473.383 s, 897.0 tps, lat 11.199 ms stddev 5.042
progress: 1575940474.383 s, 1000.0 tps, lat 9.959 ms stddev 4.588
progress: 1575940475.383 s, 957.0 tps, lat 10.376 ms stddev 5.111
progress: 1575940476.383 s, 809.0 tps, lat 12.468 ms stddev 6.088
progress: 1575940477.383 s, 859.9 tps, lat 11.603 ms stddev 5.154
progress: 1575940478.383 s, 964.1 tps, lat 10.426 ms stddev 5.067
progress: 1575940479.383 s, 1066.0 tps, lat 9.339 ms stddev 4.466
progress: 1575940480.383 s, 983.0 tps, lat 10.100 ms stddev 5.030
progress: 1575940481.383 s, 817.0 tps, lat 12.351 ms stddev 5.995
progress: 1575940482.383 s, 846.0 tps, lat 11.848 ms stddev 5.551
progress: 1575940483.383 s, 994.1 tps, lat 10.053 ms stddev 4.764
progress: 1575940484.383 s, 911.0 tps, lat 10.927 ms stddev 5.776
progress: 1575940485.383 s, 858.0 tps, lat 11.708 ms stddev 5.914
progress: 1575940486.383 s, 921.0 tps, lat 10.851 ms stddev 5.155
progress: 1575940487.383 s, 1022.0 tps, lat 9.794 ms stddev 4.775
progress: 1575940488.383 s, 914.0 tps, lat 10.931 ms stddev 5.186
progress: 1575940489.383 s, 829.9 tps, lat 11.998 ms stddev 5.800
progress: 1575940490.383 s, 859.1 tps, lat 11.664 ms stddev 5.237
progress: 1575940491.383 s, 825.0 tps, lat 12.063 ms stddev 6.202
progress: 1575940492.383 s, 959.9 tps, lat 10.466 ms stddev 4.877
progress: 1575940493.383 s, 881.1 tps, lat 11.357 ms stddev 6.201
progress: 1575940494.383 s, 803.0 tps, lat 12.441 ms stddev 5.951
progress: 1575940495.383 s, 895.0 tps, lat 11.190 ms stddev 5.455
progress: 1575940496.383 s, 913.0 tps, lat 10.948 ms stddev 4.972
progress: 1575940497.383 s, 974.0 tps, lat 10.255 ms stddev 4.921
progress: 1575940498.383 s, 1020.1 tps, lat 9.847 ms stddev 4.735
progress: 1575940499.383 s, 1025.0 tps, lat 9.729 ms stddev 4.576
progress: 1575940500.383 s, 1075.0 tps, lat 9.321 ms stddev 3.936
progress: 1575940501.383 s, 900.0 tps, lat 11.066 ms stddev 6.128
progress: 1575940502.383 s, 909.0 tps, lat 11.006 ms stddev 5.960
progress: 1575940503.383 s, 1001.0 tps, lat 10.049 ms stddev 4.824
progress: 1575940504.383 s, 988.9 tps, lat 10.062 ms stddev 6.494
progress: 1575940505.383 s, 911.0 tps, lat 11.000 ms stddev 5.548
progress: 1575940506.383 s, 864.0 tps, lat 11.561 ms stddev 5.986
progress: 1575940507.383 s, 1010.0 tps, lat 9.904 ms stddev 4.567
progress: 1575940508.383 s, 1064.0 tps, lat 9.373 ms stddev 4.379
progress: 1575940509.383 s, 1048.0 tps, lat 9.575 ms stddev 4.657
progress: 1575940510.383 s, 1014.0 tps, lat 9.841 ms stddev 4.683
progress: 1575940511.383 s, 1054.0 tps, lat 9.494 ms stddev 4.055
progress: 1575940512.383 s, 1047.0 tps, lat 9.555 ms stddev 4.380
progress: 1575940513.383 s, 975.0 tps, lat 10.244 ms stddev 4.841
size 100: procs 1: time 102527
END
progress: 1575940514.383 s, 950.0 tps, lat 10.519 ms stddev 5.086
progress: 1575940515.383 s, 1072.0 tps, lat 9.330 ms stddev 4.046
progress: 1575940516.383 s, 1105.9 tps, lat 9.036 ms stddev 3.504
progress: 1575940517.383 s, 1111.1 tps, lat 9.024 ms stddev 3.818
progress: 1575940518.383 s, 1103.0 tps, lat 9.066 ms stddev 3.562
progress: 1575940519.383 s, 1117.0 tps, lat 8.928 ms stddev 3.959
progress: 1575940520.383 s, 1100.0 tps, lat 9.089 ms stddev 3.485
progress: 1575940521.383 s, 1061.0 tps, lat 9.407 ms stddev 4.225
progress: 1575940522.383 s, 1097.0 tps, lat 9.158 ms stddev 3.687
progress: 1575940523.383 s, 1075.0 tps, lat 9.265 ms stddev 4.063
progress: 1575940524.383 s, 1139.0 tps, lat 8.811 ms stddev 4.047
progress: 1575940525.383 s, 1100.0 tps, lat 9.070 ms stddev 3.752
progress: 1575940526.383 s, 1042.0 tps, lat 9.587 ms stddev 4.170
progress: 1575940527.383 s, 1066.0 tps, lat 9.420 ms stddev 3.847
progress: 1575940528.383 s, 1086.0 tps, lat 9.204 ms stddev 4.011
progress: 1575940529.383 s, 1088.0 tps, lat 9.171 ms stddev 3.783
progress: 1575940530.383 s, 1104.0 tps, lat 9.082 ms stddev 3.784
progress: 1575940531.383 s, 1070.0 tps, lat 9.345 ms stddev 4.271
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 221770
latency average = 6.763 ms
latency stddev = 5.144 ms
tps = 1478.325484 (including connections establishing)
tps = 1478.349774 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.103  BEGIN;
         0.200  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.142  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.307  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.338  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.544  END;
waiting for server to shut down...2019-12-10 10:15:31.402 JST [4494] LOG:  received immediate shutdown request
.2019-12-10 10:15:31.410 JST [4499] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:15:31.410 JST [4499] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:15:31.410 JST [4499] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:15:31.432 JST [4494] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=2250 pages=100 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:15:32.447 JST [4703] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:15:32.447 JST [4703] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:15:32.453 JST [4703] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:15:32.461 JST [4704] LOG:  database system was shut down at 2019-12-10 10:15:32 JST
2019-12-10 10:15:32.471 JST [4703] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.13 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.85 s, vacuum 0.58 s, primary keys 0.69 s).
2019-12-10 10:15:35.662 JST [4705] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:15:35.840 JST [4705] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.149 s, total=0.177 s; sync files=45, longest=0.137 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575940536.860 s, 2903.8 tps, lat 3.415 ms stddev 2.530
progress: 1575940537.860 s, 2944.0 tps, lat 3.409 ms stddev 2.514
progress: 1575940538.860 s, 2980.0 tps, lat 3.355 ms stddev 2.548
progress: 1575940539.860 s, 3066.0 tps, lat 3.263 ms stddev 2.131
progress: 1575940540.860 s, 3085.0 tps, lat 3.241 ms stddev 2.389
progress: 1575940541.860 s, 3100.0 tps, lat 3.225 ms stddev 2.139
progress: 1575940542.860 s, 3214.0 tps, lat 3.099 ms stddev 1.881
progress: 1575940543.860 s, 3222.1 tps, lat 3.114 ms stddev 1.653
progress: 1575940544.860 s, 3103.0 tps, lat 3.226 ms stddev 2.078
progress: 1575940545.860 s, 3157.9 tps, lat 3.164 ms stddev 2.069
progress: 1575940546.860 s, 3103.0 tps, lat 3.220 ms stddev 2.044
progress: 1575940547.860 s, 3109.0 tps, lat 3.219 ms stddev 1.739
progress: 1575940548.860 s, 3297.0 tps, lat 3.033 ms stddev 1.812
progress: 1575940549.860 s, 3199.0 tps, lat 3.125 ms stddev 1.656
progress: 1575940550.860 s, 3298.0 tps, lat 3.032 ms stddev 1.875
progress: 1575940551.860 s, 3242.1 tps, lat 3.083 ms stddev 1.703
progress: 1575940552.860 s, 3256.8 tps, lat 3.070 ms stddev 1.882
progress: 1575940553.860 s, 3368.0 tps, lat 2.970 ms stddev 1.542
progress: 1575940554.860 s, 3283.0 tps, lat 3.045 ms stddev 1.595
progress: 1575940555.860 s, 3160.9 tps, lat 3.161 ms stddev 2.115
progress: 1575940556.860 s, 3409.1 tps, lat 2.935 ms stddev 1.257
progress: 1575940557.860 s, 3330.0 tps, lat 3.002 ms stddev 1.571
progress: 1575940558.860 s, 3263.0 tps, lat 3.065 ms stddev 1.996
progress: 1575940559.860 s, 3501.1 tps, lat 2.858 ms stddev 1.150
progress: 1575940560.860 s, 2861.0 tps, lat 3.487 ms stddev 2.602
progress: 1575940561.860 s, 2613.9 tps, lat 3.831 ms stddev 2.875
progress: 1575940562.860 s, 2605.0 tps, lat 3.839 ms stddev 2.898
progress: 1575940563.860 s, 3232.0 tps, lat 3.094 ms stddev 2.019
progress: 1575940564.860 s, 3547.0 tps, lat 2.817 ms stddev 1.136
START
bench 5: mode = w, DDL count = 2250, pages = 100
NOTICE:  table "t0" does not exist, skipping
progress: 1575940565.860 s, 2926.2 tps, lat 3.420 ms stddev 2.196
progress: 1575940566.860 s, 2852.8 tps, lat 3.503 ms stddev 2.967
progress: 1575940567.860 s, 2874.0 tps, lat 3.478 ms stddev 3.433
progress: 1575940568.860 s, 3126.7 tps, lat 3.200 ms stddev 2.500
progress: 1575940569.860 s, 1272.1 tps, lat 7.819 ms stddev 6.540
progress: 1575940570.860 s, 1018.0 tps, lat 9.810 ms stddev 10.317
progress: 1575940571.860 s, 1024.0 tps, lat 9.772 ms stddev 8.110
progress: 1575940572.860 s, 1022.1 tps, lat 9.786 ms stddev 8.330
progress: 1575940573.860 s, 1000.0 tps, lat 10.006 ms stddev 8.100
progress: 1575940574.860 s, 898.0 tps, lat 11.162 ms stddev 10.477
progress: 1575940575.860 s, 980.0 tps, lat 9.961 ms stddev 6.924
progress: 1575940576.860 s, 988.0 tps, lat 10.328 ms stddev 9.248
progress: 1575940577.860 s, 979.8 tps, lat 10.247 ms stddev 9.272
progress: 1575940578.860 s, 985.2 tps, lat 10.127 ms stddev 8.901
progress: 1575940579.860 s, 987.0 tps, lat 10.135 ms stddev 9.137
progress: 1575940580.860 s, 1031.0 tps, lat 9.707 ms stddev 7.866
progress: 1575940581.860 s, 943.0 tps, lat 10.586 ms stddev 10.100
progress: 1575940582.860 s, 985.0 tps, lat 10.145 ms stddev 8.559
progress: 1575940583.860 s, 1004.0 tps, lat 9.977 ms stddev 8.744
progress: 1575940584.860 s, 978.0 tps, lat 10.221 ms stddev 9.532
progress: 1575940585.860 s, 1014.0 tps, lat 9.470 ms stddev 6.597
progress: 1575940586.860 s, 1014.1 tps, lat 10.271 ms stddev 9.306
progress: 1575940587.860 s, 976.9 tps, lat 10.169 ms stddev 8.732
progress: 1575940588.860 s, 1023.0 tps, lat 9.796 ms stddev 7.785
progress: 1575940589.860 s, 984.0 tps, lat 10.182 ms stddev 8.191
progress: 1575940590.860 s, 951.0 tps, lat 10.534 ms stddev 8.424
progress: 1575940591.860 s, 957.0 tps, lat 10.401 ms stddev 9.682
progress: 1575940592.860 s, 994.0 tps, lat 10.097 ms stddev 9.064
progress: 1575940593.860 s, 1014.0 tps, lat 9.867 ms stddev 8.051
progress: 1575940594.860 s, 1004.9 tps, lat 9.644 ms stddev 6.429
progress: 1575940595.860 s, 994.2 tps, lat 10.348 ms stddev 9.323
progress: 1575940596.860 s, 1018.8 tps, lat 9.806 ms stddev 7.870
progress: 1575940597.860 s, 997.1 tps, lat 10.043 ms stddev 9.186
progress: 1575940598.860 s, 1007.0 tps, lat 9.925 ms stddev 9.462
progress: 1575940599.860 s, 1025.0 tps, lat 9.769 ms stddev 8.558
progress: 1575940600.860 s, 894.9 tps, lat 11.177 ms stddev 10.012
progress: 1575940601.860 s, 909.1 tps, lat 10.997 ms stddev 8.993
progress: 1575940602.860 s, 988.0 tps, lat 10.094 ms stddev 8.692
progress: 1575940603.860 s, 1008.0 tps, lat 9.963 ms stddev 8.292
progress: 1575940604.860 s, 1023.0 tps, lat 9.778 ms stddev 8.056
progress: 1575940605.860 s, 979.0 tps, lat 10.205 ms stddev 8.872
progress: 1575940606.860 s, 949.0 tps, lat 10.515 ms stddev 8.522
progress: 1575940607.860 s, 987.0 tps, lat 10.137 ms stddev 10.162
progress: 1575940608.860 s, 988.0 tps, lat 10.117 ms stddev 9.822
progress: 1575940609.860 s, 984.0 tps, lat 10.149 ms stddev 8.457
progress: 1575940610.860 s, 1019.0 tps, lat 9.546 ms stddev 7.236
progress: 1575940611.860 s, 979.0 tps, lat 10.511 ms stddev 10.239
progress: 1575940612.860 s, 1008.0 tps, lat 9.897 ms stddev 8.816
progress: 1575940613.860 s, 984.0 tps, lat 10.185 ms stddev 9.754
progress: 1575940614.860 s, 1014.1 tps, lat 9.883 ms stddev 8.717
progress: 1575940615.860 s, 979.9 tps, lat 10.169 ms stddev 8.955
progress: 1575940616.860 s, 963.0 tps, lat 10.356 ms stddev 10.449
progress: 1575940617.860 s, 976.0 tps, lat 10.303 ms stddev 8.882
progress: 1575940618.860 s, 988.9 tps, lat 9.725 ms stddev 6.522
progress: 1575940619.860 s, 1033.1 tps, lat 10.012 ms stddev 8.798
progress: 1575940620.860 s, 937.0 tps, lat 10.688 ms stddev 9.095
progress: 1575940621.860 s, 869.0 tps, lat 11.542 ms stddev 10.393
progress: 1575940622.860 s, 880.0 tps, lat 11.304 ms stddev 10.513
progress: 1575940623.860 s, 1019.0 tps, lat 9.859 ms stddev 8.899
progress: 1575940624.860 s, 998.0 tps, lat 9.711 ms stddev 7.215
progress: 1575940625.860 s, 1000.0 tps, lat 10.270 ms stddev 8.520
size 100: procs 1: time 61000
END
progress: 1575940626.860 s, 1018.0 tps, lat 9.820 ms stddev 8.076
progress: 1575940627.860 s, 1128.0 tps, lat 8.856 ms stddev 3.881
progress: 1575940628.860 s, 1088.0 tps, lat 9.191 ms stddev 3.622
progress: 1575940629.860 s, 1059.0 tps, lat 9.460 ms stddev 4.085
progress: 1575940630.860 s, 1039.0 tps, lat 9.590 ms stddev 3.978
progress: 1575940631.860 s, 1108.0 tps, lat 9.070 ms stddev 3.762
progress: 1575940632.860 s, 1027.9 tps, lat 9.751 ms stddev 7.346
progress: 1575940633.860 s, 1109.1 tps, lat 8.985 ms stddev 4.703
progress: 1575940634.860 s, 1149.0 tps, lat 8.707 ms stddev 3.780
progress: 1575940635.860 s, 1044.0 tps, lat 9.590 ms stddev 4.346
progress: 1575940636.860 s, 1058.0 tps, lat 9.404 ms stddev 3.793
progress: 1575940637.860 s, 1129.0 tps, lat 8.914 ms stddev 3.396
progress: 1575940638.860 s, 1156.0 tps, lat 8.660 ms stddev 3.511
progress: 1575940639.860 s, 1082.9 tps, lat 9.163 ms stddev 4.168
progress: 1575940640.860 s, 1041.9 tps, lat 9.558 ms stddev 4.048
progress: 1575940641.860 s, 1051.2 tps, lat 9.586 ms stddev 4.211
progress: 1575940642.860 s, 1081.9 tps, lat 9.249 ms stddev 3.618
progress: 1575940643.860 s, 1027.9 tps, lat 9.669 ms stddev 4.683
progress: 1575940644.860 s, 1094.2 tps, lat 9.211 ms stddev 4.328
progress: 1575940645.860 s, 1085.0 tps, lat 9.197 ms stddev 3.509
progress: 1575940646.860 s, 1052.0 tps, lat 9.515 ms stddev 4.153
progress: 1575940647.860 s, 1031.0 tps, lat 9.729 ms stddev 4.325
progress: 1575940648.860 s, 1072.0 tps, lat 9.299 ms stddev 4.186
progress: 1575940649.860 s, 1078.0 tps, lat 9.265 ms stddev 3.894
progress: 1575940650.860 s, 1133.0 tps, lat 8.820 ms stddev 3.710
progress: 1575940651.860 s, 1099.0 tps, lat 9.065 ms stddev 4.341
progress: 1575940652.860 s, 1058.0 tps, lat 9.414 ms stddev 3.979
progress: 1575940653.860 s, 1021.0 tps, lat 9.882 ms stddev 5.369
progress: 1575940654.860 s, 1034.0 tps, lat 9.682 ms stddev 3.985
progress: 1575940655.860 s, 1063.0 tps, lat 9.385 ms stddev 3.949
progress: 1575940656.860 s, 1069.0 tps, lat 9.360 ms stddev 3.921
progress: 1575940657.860 s, 1002.0 tps, lat 9.983 ms stddev 4.365
progress: 1575940658.860 s, 1012.0 tps, lat 9.890 ms stddev 4.090
progress: 1575940659.860 s, 1008.0 tps, lat 9.864 ms stddev 4.216
progress: 1575940660.860 s, 1023.0 tps, lat 9.803 ms stddev 4.683
progress: 1575940661.860 s, 1046.0 tps, lat 9.577 ms stddev 4.262
progress: 1575940662.860 s, 1089.0 tps, lat 9.187 ms stddev 3.636
progress: 1575940663.860 s, 1111.9 tps, lat 8.986 ms stddev 3.802
progress: 1575940664.860 s, 1111.0 tps, lat 9.002 ms stddev 3.968
progress: 1575940665.860 s, 1063.0 tps, lat 9.398 ms stddev 3.884
progress: 1575940666.860 s, 984.0 tps, lat 10.146 ms stddev 7.568
progress: 1575940667.860 s, 1190.0 tps, lat 8.424 ms stddev 3.294
progress: 1575940668.860 s, 1228.0 tps, lat 8.148 ms stddev 3.309
progress: 1575940669.860 s, 1132.0 tps, lat 8.812 ms stddev 3.685
progress: 1575940670.860 s, 1048.0 tps, lat 9.566 ms stddev 4.177
progress: 1575940671.860 s, 1038.0 tps, lat 9.609 ms stddev 4.077
progress: 1575940672.860 s, 1011.0 tps, lat 9.892 ms stddev 4.396
progress: 1575940673.860 s, 1084.0 tps, lat 9.258 ms stddev 3.965
progress: 1575940674.860 s, 1093.0 tps, lat 9.122 ms stddev 3.657
progress: 1575940675.860 s, 1099.0 tps, lat 9.098 ms stddev 4.002
progress: 1575940676.860 s, 1168.0 tps, lat 8.573 ms stddev 3.634
progress: 1575940677.860 s, 1036.0 tps, lat 9.632 ms stddev 4.201
progress: 1575940678.860 s, 1041.9 tps, lat 9.626 ms stddev 4.317
progress: 1575940679.860 s, 1051.1 tps, lat 9.478 ms stddev 3.914
progress: 1575940680.860 s, 982.0 tps, lat 10.192 ms stddev 5.193
progress: 1575940681.860 s, 1065.0 tps, lat 9.399 ms stddev 4.670
progress: 1575940682.860 s, 978.0 tps, lat 10.198 ms stddev 5.159
progress: 1575940683.860 s, 1017.0 tps, lat 9.825 ms stddev 4.590
progress: 1575940684.860 s, 1053.0 tps, lat 9.521 ms stddev 4.020
progress: 1575940685.860 s, 1047.1 tps, lat 9.574 ms stddev 4.061
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 223773
latency average = 6.703 ms
latency stddev = 6.138 ms
tps = 1491.643184 (including connections establishing)
tps = 1491.663156 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.110  BEGIN;
         0.204  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.145  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.300  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.328  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.126  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.483  END;
waiting for server to shut down...2019-12-10 10:18:05.879 JST [4703] LOG:  received immediate shutdown request
.2019-12-10 10:18:05.888 JST [4708] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:18:05.888 JST [4708] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:18:05.888 JST [4708] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:18:05.909 JST [4703] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=1162 pages=250 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:18:06.944 JST [4905] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:18:06.944 JST [4905] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:18:06.951 JST [4905] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:18:06.958 JST [4906] LOG:  database system was shut down at 2019-12-10 10:18:06 JST
2019-12-10 10:18:06.969 JST [4905] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.54 s)
200000 of 2000000 tuples (10%) done (elapsed 0.21 s, remaining 1.90 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.74 s)
400000 of 2000000 tuples (20%) done (elapsed 0.42 s, remaining 1.70 s)
500000 of 2000000 tuples (25%) done (elapsed 0.52 s, remaining 1.56 s)
600000 of 2000000 tuples (30%) done (elapsed 0.64 s, remaining 1.49 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.41 s)
800000 of 2000000 tuples (40%) done (elapsed 0.85 s, remaining 1.28 s)
900000 of 2000000 tuples (45%) done (elapsed 0.97 s, remaining 1.18 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.05 s, remaining 1.05 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.17 s, remaining 0.96 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.30 s, remaining 0.86 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.39 s, remaining 0.75 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.51 s, remaining 0.65 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.63 s, remaining 0.54 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.76 s, remaining 0.44 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.85 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.97 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.06 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.18 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.63 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.23 s, vacuum 0.59 s, primary keys 0.80 s).
2019-12-10 10:18:10.653 JST [4907] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:18:10.869 JST [4907] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.010 s, sync=0.150 s, total=0.215 s; sync files=43, longest=0.136 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575940691.890 s, 3010.8 tps, lat 3.308 ms stddev 1.609
progress: 1575940692.890 s, 3052.9 tps, lat 3.275 ms stddev 1.723
progress: 1575940693.890 s, 3045.0 tps, lat 3.281 ms stddev 1.773
progress: 1575940694.890 s, 3042.1 tps, lat 3.288 ms stddev 1.785
progress: 1575940695.890 s, 3120.0 tps, lat 3.204 ms stddev 1.548
progress: 1575940696.890 s, 3121.0 tps, lat 3.204 ms stddev 1.655
progress: 1575940697.890 s, 3116.0 tps, lat 3.207 ms stddev 1.622
progress: 1575940698.890 s, 3128.0 tps, lat 3.198 ms stddev 1.728
progress: 1575940699.890 s, 3165.0 tps, lat 3.143 ms stddev 1.582
progress: 1575940700.890 s, 3229.0 tps, lat 3.110 ms stddev 1.439
progress: 1575940701.890 s, 3149.0 tps, lat 3.177 ms stddev 1.700
progress: 1575940702.890 s, 3175.0 tps, lat 3.145 ms stddev 1.659
progress: 1575940703.890 s, 3233.0 tps, lat 3.097 ms stddev 1.462
progress: 1575940704.890 s, 3198.9 tps, lat 3.125 ms stddev 1.816
progress: 1575940705.890 s, 3206.0 tps, lat 3.123 ms stddev 1.557
progress: 1575940706.890 s, 3200.2 tps, lat 3.122 ms stddev 1.963
progress: 1575940707.890 s, 3275.9 tps, lat 3.051 ms stddev 1.420
progress: 1575940708.890 s, 3286.1 tps, lat 3.045 ms stddev 1.395
progress: 1575940709.890 s, 3270.9 tps, lat 3.057 ms stddev 1.908
progress: 1575940710.890 s, 3220.0 tps, lat 3.096 ms stddev 1.520
progress: 1575940711.890 s, 3323.0 tps, lat 3.018 ms stddev 1.370
progress: 1575940712.890 s, 3218.0 tps, lat 3.106 ms stddev 2.105
progress: 1575940713.890 s, 3318.9 tps, lat 3.000 ms stddev 1.444
progress: 1575940714.890 s, 3379.1 tps, lat 2.972 ms stddev 1.398
progress: 1575940715.890 s, 2044.0 tps, lat 4.877 ms stddev 2.966
progress: 1575940716.890 s, 1518.0 tps, lat 6.577 ms stddev 3.490
progress: 1575940717.890 s, 1361.0 tps, lat 7.355 ms stddev 5.289
progress: 1575940718.890 s, 1545.0 tps, lat 6.487 ms stddev 3.237
progress: 1575940719.890 s, 1282.0 tps, lat 7.766 ms stddev 3.618
START
bench 5: mode = n, DDL count = 1162, pages = 250
NOTICE:  table "t0" does not exist, skipping
progress: 1575940720.890 s, 1291.0 tps, lat 7.767 ms stddev 3.531
progress: 1575940721.890 s, 832.0 tps, lat 11.985 ms stddev 10.640
progress: 1575940722.890 s, 650.0 tps, lat 14.872 ms stddev 14.093
progress: 1575940723.890 s, 839.0 tps, lat 12.342 ms stddev 10.557
progress: 1575940724.890 s, 801.0 tps, lat 12.488 ms stddev 10.627
progress: 1575940725.890 s, 709.0 tps, lat 14.107 ms stddev 12.375
progress: 1575940726.890 s, 798.0 tps, lat 12.528 ms stddev 12.168
progress: 1575940727.890 s, 757.0 tps, lat 13.184 ms stddev 11.163
progress: 1575940728.890 s, 686.0 tps, lat 14.588 ms stddev 13.117
progress: 1575940729.890 s, 807.0 tps, lat 12.373 ms stddev 11.468
progress: 1575940730.890 s, 724.0 tps, lat 13.834 ms stddev 13.119
progress: 1575940731.890 s, 759.0 tps, lat 12.950 ms stddev 10.597
progress: 1575940732.890 s, 823.0 tps, lat 12.356 ms stddev 10.721
progress: 1575940733.890 s, 686.0 tps, lat 14.579 ms stddev 12.827
progress: 1575940734.890 s, 734.0 tps, lat 13.572 ms stddev 12.158
progress: 1575940735.890 s, 820.0 tps, lat 12.209 ms stddev 10.431
progress: 1575940736.890 s, 666.0 tps, lat 15.033 ms stddev 13.822
progress: 1575940737.890 s, 779.0 tps, lat 12.859 ms stddev 11.831
progress: 1575940738.890 s, 817.0 tps, lat 12.047 ms stddev 8.997
progress: 1575940739.890 s, 700.0 tps, lat 14.490 ms stddev 12.772
progress: 1575940740.890 s, 728.0 tps, lat 13.776 ms stddev 12.451
progress: 1575940741.890 s, 689.0 tps, lat 14.409 ms stddev 13.012
progress: 1575940742.890 s, 732.0 tps, lat 13.741 ms stddev 12.839
progress: 1575940743.890 s, 777.0 tps, lat 12.847 ms stddev 11.202
progress: 1575940744.890 s, 716.0 tps, lat 13.955 ms stddev 12.023
progress: 1575940745.890 s, 716.0 tps, lat 14.020 ms stddev 12.693
progress: 1575940746.890 s, 764.0 tps, lat 13.052 ms stddev 11.194
progress: 1575940747.890 s, 675.0 tps, lat 14.854 ms stddev 13.319
progress: 1575940748.890 s, 775.0 tps, lat 12.872 ms stddev 11.639
progress: 1575940749.890 s, 793.0 tps, lat 12.006 ms stddev 9.939
progress: 1575940750.890 s, 740.0 tps, lat 14.109 ms stddev 12.666
progress: 1575940751.890 s, 750.0 tps, lat 13.397 ms stddev 11.740
progress: 1575940752.890 s, 745.0 tps, lat 13.391 ms stddev 11.957
progress: 1575940753.890 s, 718.0 tps, lat 13.940 ms stddev 13.160
progress: 1575940754.890 s, 732.0 tps, lat 13.662 ms stddev 12.769
progress: 1575940755.890 s, 758.0 tps, lat 13.010 ms stddev 10.209
progress: 1575940756.890 s, 795.0 tps, lat 12.730 ms stddev 11.821
progress: 1575940757.890 s, 753.0 tps, lat 13.317 ms stddev 11.256
progress: 1575940758.890 s, 725.0 tps, lat 13.827 ms stddev 12.883
progress: 1575940759.890 s, 793.0 tps, lat 12.503 ms stddev 11.694
progress: 1575940760.890 s, 806.0 tps, lat 12.448 ms stddev 11.459
progress: 1575940761.890 s, 713.0 tps, lat 14.085 ms stddev 13.201
progress: 1575940762.890 s, 842.0 tps, lat 11.792 ms stddev 8.809
progress: 1575940763.890 s, 820.0 tps, lat 12.219 ms stddev 10.829
progress: 1575940764.890 s, 808.1 tps, lat 12.423 ms stddev 12.301
progress: 1575940765.890 s, 801.0 tps, lat 12.496 ms stddev 10.857
progress: 1575940766.890 s, 761.9 tps, lat 13.144 ms stddev 13.142
progress: 1575940767.890 s, 825.1 tps, lat 12.111 ms stddev 10.522
progress: 1575940768.890 s, 782.0 tps, lat 12.738 ms stddev 11.717
progress: 1575940769.890 s, 773.0 tps, lat 12.381 ms stddev 10.294
progress: 1575940770.890 s, 788.0 tps, lat 13.008 ms stddev 12.159
progress: 1575940771.890 s, 843.0 tps, lat 12.076 ms stddev 9.551
progress: 1575940772.890 s, 797.0 tps, lat 12.535 ms stddev 10.931
progress: 1575940773.890 s, 761.0 tps, lat 13.075 ms stddev 12.767
progress: 1575940774.890 s, 781.0 tps, lat 12.884 ms stddev 11.568
progress: 1575940775.890 s, 814.0 tps, lat 12.270 ms stddev 10.202
progress: 1575940776.890 s, 810.0 tps, lat 12.353 ms stddev 11.557
progress: 1575940777.890 s, 746.0 tps, lat 13.452 ms stddev 11.869
progress: 1575940778.890 s, 825.0 tps, lat 11.804 ms stddev 9.709
progress: 1575940779.890 s, 816.0 tps, lat 12.304 ms stddev 11.387
progress: 1575940780.890 s, 841.0 tps, lat 12.141 ms stddev 10.468
progress: 1575940781.890 s, 813.0 tps, lat 12.262 ms stddev 10.798
progress: 1575940782.890 s, 784.0 tps, lat 12.782 ms stddev 12.623
progress: 1575940783.890 s, 813.0 tps, lat 12.334 ms stddev 11.582
progress: 1575940784.890 s, 826.0 tps, lat 12.061 ms stddev 10.977
progress: 1575940785.890 s, 752.0 tps, lat 13.324 ms stddev 11.862
progress: 1575940786.890 s, 740.9 tps, lat 12.893 ms stddev 10.850
progress: 1575940787.890 s, 809.1 tps, lat 12.912 ms stddev 12.649
progress: 1575940788.890 s, 828.0 tps, lat 12.081 ms stddev 10.497
progress: 1575940789.890 s, 746.0 tps, lat 13.385 ms stddev 12.041
progress: 1575940790.890 s, 802.0 tps, lat 12.490 ms stddev 11.104
progress: 1575940791.890 s, 803.0 tps, lat 12.430 ms stddev 11.597
progress: 1575940792.890 s, 721.0 tps, lat 13.836 ms stddev 13.159
progress: 1575940793.890 s, 773.0 tps, lat 12.933 ms stddev 12.105
progress: 1575940794.890 s, 753.0 tps, lat 12.860 ms stddev 10.946
progress: 1575940795.890 s, 815.0 tps, lat 12.630 ms stddev 11.181
progress: 1575940796.890 s, 843.0 tps, lat 11.929 ms stddev 10.425
progress: 1575940797.890 s, 643.0 tps, lat 15.533 ms stddev 14.229
progress: 1575940798.890 s, 746.0 tps, lat 13.374 ms stddev 12.317
progress: 1575940799.890 s, 785.0 tps, lat 12.774 ms stddev 11.440
progress: 1575940800.890 s, 575.0 tps, lat 16.326 ms stddev 13.785
progress: 1575940801.890 s, 705.9 tps, lat 15.059 ms stddev 14.579
progress: 1575940802.890 s, 705.1 tps, lat 14.128 ms stddev 12.744
progress: 1575940803.890 s, 646.0 tps, lat 15.505 ms stddev 15.101
progress: 1575940804.890 s, 775.0 tps, lat 12.901 ms stddev 12.159
progress: 1575940805.890 s, 777.0 tps, lat 12.841 ms stddev 11.905
progress: 1575940806.890 s, 731.9 tps, lat 13.328 ms stddev 11.399
progress: 1575940807.890 s, 755.1 tps, lat 13.591 ms stddev 12.076
progress: 1575940808.890 s, 695.0 tps, lat 14.379 ms stddev 13.654
size 250: procs 1: time 88951
END
progress: 1575940809.890 s, 768.0 tps, lat 13.005 ms stddev 11.313
progress: 1575940810.890 s, 1154.0 tps, lat 8.688 ms stddev 4.605
progress: 1575940811.890 s, 1085.0 tps, lat 9.202 ms stddev 3.869
progress: 1575940812.890 s, 1004.9 tps, lat 9.947 ms stddev 4.312
progress: 1575940813.890 s, 1003.1 tps, lat 9.976 ms stddev 4.079
progress: 1575940814.890 s, 996.9 tps, lat 10.018 ms stddev 4.377
progress: 1575940815.890 s, 978.0 tps, lat 10.227 ms stddev 4.541
progress: 1575940816.890 s, 1027.0 tps, lat 9.752 ms stddev 4.283
progress: 1575940817.890 s, 946.0 tps, lat 10.548 ms stddev 4.699
progress: 1575940818.890 s, 928.1 tps, lat 10.760 ms stddev 4.496
progress: 1575940819.890 s, 916.9 tps, lat 10.940 ms stddev 4.815
progress: 1575940820.890 s, 940.1 tps, lat 10.676 ms stddev 4.728
progress: 1575940821.890 s, 927.0 tps, lat 10.765 ms stddev 4.565
progress: 1575940822.890 s, 968.0 tps, lat 10.312 ms stddev 4.192
progress: 1575940823.890 s, 1008.0 tps, lat 9.930 ms stddev 3.675
progress: 1575940824.890 s, 920.0 tps, lat 10.880 ms stddev 5.586
progress: 1575940825.890 s, 943.9 tps, lat 10.518 ms stddev 4.242
progress: 1575940826.890 s, 941.0 tps, lat 10.650 ms stddev 4.569
progress: 1575940827.890 s, 953.1 tps, lat 10.515 ms stddev 4.614
progress: 1575940828.890 s, 979.0 tps, lat 10.237 ms stddev 4.066
progress: 1575940829.890 s, 975.0 tps, lat 10.247 ms stddev 3.997
progress: 1575940830.890 s, 963.0 tps, lat 10.380 ms stddev 4.575
progress: 1575940831.890 s, 951.0 tps, lat 10.511 ms stddev 4.523
progress: 1575940832.890 s, 969.0 tps, lat 10.337 ms stddev 3.974
progress: 1575940833.890 s, 948.0 tps, lat 10.542 ms stddev 4.308
progress: 1575940834.890 s, 907.0 tps, lat 10.990 ms stddev 4.805
progress: 1575940835.890 s, 867.0 tps, lat 11.562 ms stddev 8.274
progress: 1575940836.890 s, 983.0 tps, lat 10.175 ms stddev 4.274
progress: 1575940837.890 s, 990.0 tps, lat 10.116 ms stddev 4.047
progress: 1575940838.890 s, 907.0 tps, lat 11.005 ms stddev 5.042
progress: 1575940839.890 s, 910.0 tps, lat 10.918 ms stddev 4.973
progress: 1575940840.890 s, 930.0 tps, lat 10.789 ms stddev 4.766
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 183399
latency average = 8.178 ms
latency stddev = 8.814 ms
tps = 1222.551637 (including connections establishing)
tps = 1222.570438 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.111  BEGIN;
         0.207  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.146  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.351  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.634  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.125  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         5.591  END;
waiting for server to shut down....2019-12-10 10:20:40.905 JST [4905] LOG:  received immediate shutdown request
2019-12-10 10:20:40.914 JST [4910] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:20:40.914 JST [4910] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:20:40.914 JST [4910] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:20:40.936 JST [4905] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=1162 pages=250 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:20:42.192 JST [5019] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:20:42.192 JST [5019] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:20:42.208 JST [5019] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:20:42.219 JST [5020] LOG:  database system was shut down at 2019-12-10 10:20:42 JST
2019-12-10 10:20:42.236 JST [5019] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.50 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.48 s)
300000 of 2000000 tuples (15%) done (elapsed 0.26 s, remaining 1.45 s)
400000 of 2000000 tuples (20%) done (elapsed 0.34 s, remaining 1.37 s)
500000 of 2000000 tuples (25%) done (elapsed 0.43 s, remaining 1.29 s)
600000 of 2000000 tuples (30%) done (elapsed 0.52 s, remaining 1.20 s)
700000 of 2000000 tuples (35%) done (elapsed 0.60 s, remaining 1.11 s)
800000 of 2000000 tuples (40%) done (elapsed 0.68 s, remaining 1.03 s)
900000 of 2000000 tuples (45%) done (elapsed 0.77 s, remaining 0.94 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.85 s, remaining 0.85 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.93 s, remaining 0.76 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.02 s, remaining 0.68 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.10 s, remaining 0.59 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.18 s, remaining 0.51 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.27 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.36 s, remaining 0.34 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.44 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.52 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.61 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.69 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.18 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.88 s, vacuum 0.59 s, primary keys 0.70 s).
2019-12-10 10:20:45.446 JST [5021] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:20:45.625 JST [5021] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.150 s, total=0.178 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575940846.646 s, 2955.8 tps, lat 3.367 ms stddev 2.520
progress: 1575940847.646 s, 2941.0 tps, lat 3.401 ms stddev 2.596
progress: 1575940848.646 s, 2947.1 tps, lat 3.391 ms stddev 2.520
progress: 1575940849.646 s, 3014.9 tps, lat 3.321 ms stddev 2.194
progress: 1575940850.646 s, 2985.0 tps, lat 3.349 ms stddev 2.475
progress: 1575940851.646 s, 3037.0 tps, lat 3.289 ms stddev 2.071
progress: 1575940852.646 s, 3060.0 tps, lat 3.268 ms stddev 2.079
progress: 1575940853.646 s, 3109.1 tps, lat 3.217 ms stddev 1.791
progress: 1575940854.646 s, 3052.9 tps, lat 3.275 ms stddev 2.144
progress: 1575940855.646 s, 3091.0 tps, lat 3.237 ms stddev 2.059
progress: 1575940856.646 s, 3144.0 tps, lat 3.179 ms stddev 1.943
progress: 1575940857.646 s, 3199.0 tps, lat 3.123 ms stddev 1.541
progress: 1575940858.646 s, 3179.0 tps, lat 3.147 ms stddev 1.990
progress: 1575940859.646 s, 3129.0 tps, lat 3.194 ms stddev 1.783
progress: 1575940860.646 s, 2793.0 tps, lat 3.571 ms stddev 2.847
progress: 1575940861.646 s, 2394.0 tps, lat 4.183 ms stddev 3.304
progress: 1575940862.646 s, 2531.0 tps, lat 3.929 ms stddev 2.893
progress: 1575940863.646 s, 3156.0 tps, lat 3.190 ms stddev 2.288
progress: 1575940864.646 s, 3233.8 tps, lat 3.094 ms stddev 1.554
progress: 1575940865.646 s, 3132.2 tps, lat 3.186 ms stddev 2.074
progress: 1575940866.646 s, 3309.8 tps, lat 3.025 ms stddev 1.394
progress: 1575940867.646 s, 3323.2 tps, lat 3.006 ms stddev 1.411
progress: 1575940868.646 s, 3230.0 tps, lat 3.098 ms stddev 1.590
progress: 1575940869.646 s, 3237.0 tps, lat 3.087 ms stddev 2.018
progress: 1575940870.646 s, 3265.0 tps, lat 3.063 ms stddev 1.645
progress: 1575940871.646 s, 3205.8 tps, lat 3.119 ms stddev 1.667
progress: 1575940872.646 s, 3364.3 tps, lat 2.971 ms stddev 1.459
progress: 1575940873.646 s, 3276.8 tps, lat 3.055 ms stddev 1.961
progress: 1575940874.646 s, 3261.1 tps, lat 3.065 ms stddev 1.614
START
bench 5: mode = s, DDL count = 1162, pages = 250
progress: 1575940875.646 s, 3365.0 tps, lat 2.972 ms stddev 1.363
NOTICE:  table "t0" does not exist, skipping
progress: 1575940876.646 s, 3026.0 tps, lat 3.301 ms stddev 1.709
progress: 1575940877.646 s, 3080.0 tps, lat 3.249 ms stddev 1.623
progress: 1575940878.646 s, 3054.0 tps, lat 3.272 ms stddev 1.744
progress: 1575940879.646 s, 2414.0 tps, lat 4.113 ms stddev 3.471
progress: 1575940880.646 s, 1340.0 tps, lat 7.512 ms stddev 4.071
progress: 1575940881.646 s, 1143.0 tps, lat 8.722 ms stddev 4.787
progress: 1575940882.646 s, 1032.0 tps, lat 9.707 ms stddev 5.149
progress: 1575940883.646 s, 871.0 tps, lat 11.412 ms stddev 5.853
progress: 1575940884.646 s, 877.0 tps, lat 11.481 ms stddev 5.721
progress: 1575940885.646 s, 1012.0 tps, lat 9.864 ms stddev 4.522
progress: 1575940886.646 s, 1038.0 tps, lat 9.624 ms stddev 4.597
progress: 1575940887.646 s, 1036.0 tps, lat 9.653 ms stddev 4.752
progress: 1575940888.646 s, 1027.0 tps, lat 9.721 ms stddev 4.711
progress: 1575940889.646 s, 946.0 tps, lat 10.504 ms stddev 4.828
progress: 1575940890.646 s, 945.0 tps, lat 10.646 ms stddev 4.962
progress: 1575940891.646 s, 838.0 tps, lat 11.930 ms stddev 5.694
progress: 1575940892.646 s, 825.0 tps, lat 12.158 ms stddev 6.173
progress: 1575940893.646 s, 865.0 tps, lat 11.548 ms stddev 5.868
progress: 1575940894.646 s, 1027.0 tps, lat 9.730 ms stddev 4.454
progress: 1575940895.646 s, 1031.0 tps, lat 9.691 ms stddev 4.423
progress: 1575940896.646 s, 1034.0 tps, lat 9.688 ms stddev 4.681
progress: 1575940897.646 s, 948.0 tps, lat 10.564 ms stddev 4.946
progress: 1575940898.646 s, 931.0 tps, lat 10.702 ms stddev 4.976
progress: 1575940899.646 s, 833.0 tps, lat 12.012 ms stddev 5.573
progress: 1575940900.646 s, 883.1 tps, lat 11.351 ms stddev 6.667
progress: 1575940901.646 s, 976.0 tps, lat 10.234 ms stddev 4.713
progress: 1575940902.646 s, 1040.0 tps, lat 9.628 ms stddev 4.426
progress: 1575940903.646 s, 977.0 tps, lat 10.229 ms stddev 7.389
progress: 1575940904.646 s, 1007.0 tps, lat 9.924 ms stddev 4.658
progress: 1575940905.646 s, 939.0 tps, lat 10.638 ms stddev 5.115
progress: 1575940906.646 s, 899.0 tps, lat 11.035 ms stddev 5.133
progress: 1575940907.646 s, 822.0 tps, lat 12.281 ms stddev 6.275
progress: 1575940908.646 s, 868.0 tps, lat 11.501 ms stddev 5.283
progress: 1575940909.646 s, 1063.0 tps, lat 9.396 ms stddev 4.075
progress: 1575940910.646 s, 1000.0 tps, lat 10.011 ms stddev 4.671
progress: 1575940911.646 s, 1063.0 tps, lat 9.416 ms stddev 4.121
progress: 1575940912.646 s, 1027.0 tps, lat 9.717 ms stddev 4.760
progress: 1575940913.646 s, 1083.0 tps, lat 9.247 ms stddev 4.429
progress: 1575940914.646 s, 908.0 tps, lat 11.003 ms stddev 5.096
progress: 1575940915.646 s, 994.9 tps, lat 10.083 ms stddev 4.869
progress: 1575940916.646 s, 946.1 tps, lat 10.570 ms stddev 5.065
progress: 1575940917.646 s, 904.0 tps, lat 11.012 ms stddev 5.858
progress: 1575940918.646 s, 860.0 tps, lat 11.638 ms stddev 5.854
progress: 1575940919.646 s, 891.0 tps, lat 11.239 ms stddev 6.083
progress: 1575940920.646 s, 901.0 tps, lat 11.053 ms stddev 5.571
progress: 1575940921.646 s, 869.6 tps, lat 11.535 ms stddev 6.466
progress: 1575940922.646 s, 845.4 tps, lat 11.827 ms stddev 5.752
progress: 1575940923.646 s, 975.0 tps, lat 10.267 ms stddev 5.006
progress: 1575940924.646 s, 931.0 tps, lat 10.745 ms stddev 5.584
progress: 1575940925.646 s, 931.0 tps, lat 10.695 ms stddev 5.148
progress: 1575940926.646 s, 881.0 tps, lat 11.363 ms stddev 5.604
progress: 1575940927.646 s, 886.0 tps, lat 11.312 ms stddev 5.080
progress: 1575940928.646 s, 1016.9 tps, lat 9.778 ms stddev 5.354
progress: 1575940929.646 s, 1005.1 tps, lat 9.955 ms stddev 4.855
progress: 1575940930.646 s, 916.0 tps, lat 10.874 ms stddev 5.090
progress: 1575940931.646 s, 977.0 tps, lat 10.328 ms stddev 5.959
progress: 1575940932.646 s, 895.0 tps, lat 11.111 ms stddev 5.442
progress: 1575940933.646 s, 982.0 tps, lat 10.237 ms stddev 4.747
progress: 1575940934.646 s, 883.0 tps, lat 11.282 ms stddev 5.086
progress: 1575940935.646 s, 809.0 tps, lat 12.412 ms stddev 9.920
progress: 1575940936.646 s, 990.0 tps, lat 10.067 ms stddev 5.795
progress: 1575940937.646 s, 943.0 tps, lat 10.623 ms stddev 5.195
progress: 1575940938.646 s, 940.0 tps, lat 10.657 ms stddev 4.880
progress: 1575940939.646 s, 890.0 tps, lat 11.187 ms stddev 6.380
progress: 1575940940.646 s, 948.0 tps, lat 10.571 ms stddev 4.802
progress: 1575940941.646 s, 884.0 tps, lat 11.318 ms stddev 5.833
progress: 1575940942.646 s, 854.0 tps, lat 11.694 ms stddev 5.525
progress: 1575940943.646 s, 962.0 tps, lat 10.417 ms stddev 4.946
progress: 1575940944.646 s, 1026.0 tps, lat 9.724 ms stddev 4.354
progress: 1575940945.646 s, 1002.0 tps, lat 9.972 ms stddev 4.704
progress: 1575940946.646 s, 898.0 tps, lat 11.164 ms stddev 5.603
progress: 1575940947.646 s, 947.0 tps, lat 10.556 ms stddev 4.657
progress: 1575940948.646 s, 946.0 tps, lat 10.570 ms stddev 4.466
progress: 1575940949.646 s, 929.0 tps, lat 10.746 ms stddev 5.235
progress: 1575940950.646 s, 852.0 tps, lat 11.782 ms stddev 6.111
progress: 1575940951.646 s, 980.0 tps, lat 10.145 ms stddev 5.241
progress: 1575940952.646 s, 1043.0 tps, lat 9.641 ms stddev 4.517
progress: 1575940953.646 s, 945.0 tps, lat 10.580 ms stddev 5.113
progress: 1575940954.646 s, 916.0 tps, lat 10.912 ms stddev 5.562
progress: 1575940955.646 s, 918.0 tps, lat 10.854 ms stddev 5.380
progress: 1575940956.646 s, 923.0 tps, lat 10.880 ms stddev 5.331
progress: 1575940957.646 s, 874.0 tps, lat 11.356 ms stddev 5.510
progress: 1575940958.646 s, 945.0 tps, lat 10.656 ms stddev 5.210
progress: 1575940959.646 s, 1005.0 tps, lat 9.915 ms stddev 4.665
progress: 1575940960.646 s, 1089.0 tps, lat 9.210 ms stddev 3.971
size 250: procs 1: time 85776
END
progress: 1575940961.646 s, 936.0 tps, lat 10.681 ms stddev 5.634
progress: 1575940962.646 s, 1054.0 tps, lat 9.469 ms stddev 3.967
progress: 1575940963.646 s, 1094.0 tps, lat 9.151 ms stddev 3.454
progress: 1575940964.646 s, 1027.0 tps, lat 9.738 ms stddev 3.958
progress: 1575940965.646 s, 979.0 tps, lat 10.220 ms stddev 4.690
progress: 1575940966.646 s, 987.0 tps, lat 10.115 ms stddev 3.868
progress: 1575940967.646 s, 897.0 tps, lat 11.030 ms stddev 5.125
progress: 1575940968.646 s, 940.0 tps, lat 10.777 ms stddev 4.641
progress: 1575940969.646 s, 942.0 tps, lat 10.609 ms stddev 4.438
progress: 1575940970.646 s, 953.0 tps, lat 10.480 ms stddev 4.048
progress: 1575940971.646 s, 944.0 tps, lat 10.608 ms stddev 4.691
progress: 1575940972.646 s, 909.0 tps, lat 11.014 ms stddev 8.224
progress: 1575940973.646 s, 979.0 tps, lat 10.122 ms stddev 3.798
progress: 1575940974.646 s, 934.0 tps, lat 10.784 ms stddev 4.707
progress: 1575940975.646 s, 921.0 tps, lat 10.829 ms stddev 4.556
progress: 1575940976.646 s, 953.0 tps, lat 10.457 ms stddev 4.606
progress: 1575940977.646 s, 990.0 tps, lat 10.166 ms stddev 3.781
progress: 1575940978.646 s, 953.0 tps, lat 10.489 ms stddev 4.533
progress: 1575940979.646 s, 955.0 tps, lat 10.437 ms stddev 4.187
progress: 1575940980.646 s, 916.0 tps, lat 10.934 ms stddev 5.289
progress: 1575940981.647 s, 851.3 tps, lat 11.730 ms stddev 5.274
progress: 1575940982.646 s, 852.7 tps, lat 11.734 ms stddev 5.812
progress: 1575940983.646 s, 962.0 tps, lat 10.432 ms stddev 4.327
progress: 1575940984.646 s, 962.0 tps, lat 10.385 ms stddev 4.346
progress: 1575940985.646 s, 955.0 tps, lat 10.504 ms stddev 4.615
progress: 1575940986.646 s, 947.0 tps, lat 10.522 ms stddev 4.439
progress: 1575940987.646 s, 951.0 tps, lat 10.500 ms stddev 4.481
progress: 1575940988.646 s, 940.0 tps, lat 10.653 ms stddev 4.507
progress: 1575940989.646 s, 968.0 tps, lat 10.346 ms stddev 3.985
progress: 1575940990.646 s, 913.0 tps, lat 10.902 ms stddev 5.007
progress: 1575940991.646 s, 966.0 tps, lat 10.354 ms stddev 4.197
progress: 1575940992.646 s, 959.0 tps, lat 10.439 ms stddev 4.497
progress: 1575940993.646 s, 942.0 tps, lat 10.590 ms stddev 4.540
progress: 1575940994.646 s, 927.0 tps, lat 10.824 ms stddev 4.825
progress: 1575940995.646 s, 943.1 tps, lat 10.573 ms stddev 4.537
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 214912
latency average = 6.979 ms
latency stddev = 5.373 ms
tps = 1432.622485 (including connections establishing)
tps = 1432.644699 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.106  BEGIN;
         0.203  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.144  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.308  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.407  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.125  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.681  END;
waiting for server to shut down....2019-12-10 10:23:15.663 JST [5019] LOG:  received immediate shutdown request
2019-12-10 10:23:15.670 JST [5024] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:23:15.670 JST [5024] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:23:15.670 JST [5024] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:23:15.693 JST [5019] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=1162 pages=250 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:23:16.703 JST [5143] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:23:16.703 JST [5143] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:23:16.710 JST [5143] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:23:16.717 JST [5144] LOG:  database system was shut down at 2019-12-10 10:23:16 JST
2019-12-10 10:23:16.736 JST [5143] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.46 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.14 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.85 s, vacuum 0.58 s, primary keys 0.70 s).
2019-12-10 10:23:19.929 JST [5145] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:23:20.105 JST [5145] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.148 s, total=0.176 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941001.126 s, 2870.9 tps, lat 3.466 ms stddev 2.607
progress: 1575941002.126 s, 2867.9 tps, lat 3.490 ms stddev 2.588
progress: 1575941003.126 s, 3034.9 tps, lat 3.295 ms stddev 2.363
progress: 1575941004.126 s, 3043.1 tps, lat 3.284 ms stddev 2.122
progress: 1575941005.126 s, 2977.0 tps, lat 3.359 ms stddev 2.266
progress: 1575941006.126 s, 3050.0 tps, lat 3.279 ms stddev 2.413
progress: 1575941007.126 s, 3130.0 tps, lat 3.183 ms stddev 1.951
progress: 1575941008.126 s, 3116.0 tps, lat 3.219 ms stddev 1.666
progress: 1575941009.126 s, 2999.0 tps, lat 3.337 ms stddev 2.135
progress: 1575941010.126 s, 3197.0 tps, lat 3.126 ms stddev 1.938
progress: 1575941011.126 s, 3051.0 tps, lat 3.277 ms stddev 2.250
progress: 1575941012.126 s, 3161.9 tps, lat 3.151 ms stddev 1.615
progress: 1575941013.126 s, 3178.1 tps, lat 3.161 ms stddev 1.988
progress: 1575941014.126 s, 3173.9 tps, lat 3.145 ms stddev 1.569
progress: 1575941015.126 s, 3109.1 tps, lat 3.219 ms stddev 2.069
progress: 1575941016.126 s, 3226.0 tps, lat 3.103 ms stddev 1.598
progress: 1575941017.126 s, 3228.0 tps, lat 3.094 ms stddev 1.829
progress: 1575941018.126 s, 3160.0 tps, lat 3.165 ms stddev 1.705
progress: 1575941019.126 s, 3260.1 tps, lat 3.068 ms stddev 1.565
progress: 1575941020.126 s, 3312.9 tps, lat 3.014 ms stddev 1.779
progress: 1575941021.126 s, 3189.0 tps, lat 3.137 ms stddev 1.714
progress: 1575941022.126 s, 3265.0 tps, lat 3.065 ms stddev 1.559
progress: 1575941023.126 s, 3285.0 tps, lat 3.042 ms stddev 1.826
progress: 1575941024.126 s, 3211.0 tps, lat 3.114 ms stddev 1.654
progress: 1575941025.126 s, 3302.9 tps, lat 3.026 ms stddev 1.653
progress: 1575941026.126 s, 3448.1 tps, lat 2.903 ms stddev 1.199
progress: 1575941027.126 s, 3181.9 tps, lat 3.142 ms stddev 2.002
progress: 1575941028.126 s, 3335.1 tps, lat 2.996 ms stddev 1.606
progress: 1575941029.126 s, 3459.0 tps, lat 2.889 ms stddev 1.130
START
bench 5: mode = w, DDL count = 1162, pages = 250
NOTICE:  table "t0" does not exist, skipping
progress: 1575941030.126 s, 3371.0 tps, lat 2.969 ms stddev 1.583
progress: 1575941031.126 s, 2976.0 tps, lat 3.361 ms stddev 3.046
progress: 1575941032.126 s, 3001.0 tps, lat 3.329 ms stddev 2.599
progress: 1575941033.126 s, 2928.0 tps, lat 3.416 ms stddev 2.928
progress: 1575941034.126 s, 1111.0 tps, lat 8.941 ms stddev 8.452
progress: 1575941035.126 s, 1014.0 tps, lat 9.907 ms stddev 8.018
progress: 1575941036.126 s, 1003.9 tps, lat 9.970 ms stddev 9.791
progress: 1575941037.126 s, 934.1 tps, lat 10.688 ms stddev 10.786
progress: 1575941038.126 s, 922.0 tps, lat 10.826 ms stddev 9.175
progress: 1575941039.126 s, 926.0 tps, lat 10.793 ms stddev 9.435
progress: 1575941040.126 s, 870.0 tps, lat 11.496 ms stddev 10.152
progress: 1575941041.126 s, 917.0 tps, lat 10.910 ms stddev 10.476
progress: 1575941042.126 s, 1001.0 tps, lat 9.999 ms stddev 8.752
progress: 1575941043.126 s, 942.0 tps, lat 10.616 ms stddev 9.015
progress: 1575941044.126 s, 889.0 tps, lat 11.269 ms stddev 9.715
progress: 1575941045.126 s, 898.0 tps, lat 11.029 ms stddev 10.368
progress: 1575941046.126 s, 984.9 tps, lat 10.192 ms stddev 8.929
progress: 1575941047.126 s, 899.1 tps, lat 11.156 ms stddev 10.480
progress: 1575941048.126 s, 992.0 tps, lat 10.113 ms stddev 8.696
progress: 1575941049.126 s, 973.0 tps, lat 10.257 ms stddev 8.439
progress: 1575941050.126 s, 996.0 tps, lat 10.047 ms stddev 8.380
progress: 1575941051.126 s, 993.0 tps, lat 10.048 ms stddev 8.727
progress: 1575941052.126 s, 1007.0 tps, lat 9.929 ms stddev 9.295
progress: 1575941053.126 s, 1018.0 tps, lat 9.610 ms stddev 8.210
progress: 1575941054.126 s, 942.0 tps, lat 10.832 ms stddev 10.969
progress: 1575941055.126 s, 980.0 tps, lat 10.235 ms stddev 8.336
progress: 1575941056.126 s, 941.0 tps, lat 10.634 ms stddev 9.146
progress: 1575941057.126 s, 979.0 tps, lat 10.214 ms stddev 8.845
progress: 1575941058.126 s, 983.0 tps, lat 10.124 ms stddev 8.490
progress: 1575941059.126 s, 994.0 tps, lat 10.109 ms stddev 8.674
progress: 1575941060.126 s, 1016.0 tps, lat 9.860 ms stddev 8.397
progress: 1575941061.126 s, 935.0 tps, lat 10.115 ms stddev 8.453
progress: 1575941062.126 s, 1000.0 tps, lat 10.498 ms stddev 9.887
progress: 1575941063.126 s, 919.0 tps, lat 10.887 ms stddev 9.177
progress: 1575941064.126 s, 981.0 tps, lat 10.173 ms stddev 8.705
progress: 1575941065.126 s, 1006.0 tps, lat 9.954 ms stddev 8.482
progress: 1575941066.126 s, 1011.0 tps, lat 9.869 ms stddev 8.065
progress: 1575941067.126 s, 991.0 tps, lat 10.127 ms stddev 9.064
progress: 1575941068.126 s, 973.9 tps, lat 9.916 ms stddev 9.880
progress: 1575941069.126 s, 988.0 tps, lat 10.452 ms stddev 9.919
progress: 1575941070.126 s, 989.0 tps, lat 10.116 ms stddev 8.290
progress: 1575941071.126 s, 1037.9 tps, lat 9.668 ms stddev 8.698
progress: 1575941072.126 s, 962.1 tps, lat 10.368 ms stddev 8.541
progress: 1575941073.126 s, 965.0 tps, lat 10.323 ms stddev 8.794
progress: 1575941074.126 s, 1004.0 tps, lat 9.982 ms stddev 8.289
progress: 1575941075.126 s, 946.0 tps, lat 10.057 ms stddev 9.144
progress: 1575941076.126 s, 1033.0 tps, lat 10.144 ms stddev 9.352
progress: 1575941077.126 s, 999.0 tps, lat 10.048 ms stddev 8.795
progress: 1575941078.126 s, 991.0 tps, lat 10.051 ms stddev 8.579
progress: 1575941079.126 s, 1003.0 tps, lat 10.000 ms stddev 9.065
progress: 1575941080.126 s, 983.0 tps, lat 10.147 ms stddev 8.624
progress: 1575941081.126 s, 977.0 tps, lat 10.065 ms stddev 8.717
progress: 1575941082.126 s, 951.0 tps, lat 10.692 ms stddev 10.140
progress: 1575941083.126 s, 963.0 tps, lat 10.375 ms stddev 8.686
progress: 1575941084.126 s, 973.0 tps, lat 10.303 ms stddev 8.906
progress: 1575941085.126 s, 981.0 tps, lat 10.166 ms stddev 8.586
progress: 1575941086.126 s, 999.0 tps, lat 9.948 ms stddev 8.237
progress: 1575941087.126 s, 998.0 tps, lat 10.083 ms stddev 8.397
progress: 1575941088.126 s, 989.0 tps, lat 10.085 ms stddev 8.995
progress: 1575941089.126 s, 946.0 tps, lat 10.555 ms stddev 10.337
progress: 1575941090.126 s, 1005.1 tps, lat 10.014 ms stddev 8.277
progress: 1575941091.126 s, 993.9 tps, lat 10.030 ms stddev 8.351
progress: 1575941092.126 s, 1014.0 tps, lat 9.883 ms stddev 8.171
progress: 1575941093.126 s, 995.0 tps, lat 10.059 ms stddev 8.216
progress: 1575941094.126 s, 992.0 tps, lat 10.054 ms stddev 8.656
progress: 1575941095.126 s, 940.0 tps, lat 10.658 ms stddev 10.597
progress: 1575941096.126 s, 956.0 tps, lat 10.189 ms stddev 9.839
progress: 1575941097.126 s, 953.0 tps, lat 10.739 ms stddev 10.382
progress: 1575941098.126 s, 991.0 tps, lat 10.101 ms stddev 8.934
size 250: procs 1: time 68087
END
progress: 1575941099.126 s, 1058.1 tps, lat 9.489 ms stddev 4.438
progress: 1575941100.126 s, 1048.9 tps, lat 9.483 ms stddev 4.007
progress: 1575941101.126 s, 1139.0 tps, lat 8.784 ms stddev 4.011
progress: 1575941102.126 s, 1067.0 tps, lat 9.372 ms stddev 4.781
progress: 1575941103.126 s, 896.0 tps, lat 11.162 ms stddev 6.222
progress: 1575941104.126 s, 960.0 tps, lat 10.402 ms stddev 4.773
progress: 1575941105.126 s, 1063.0 tps, lat 9.436 ms stddev 4.443
progress: 1575941106.126 s, 1167.0 tps, lat 8.554 ms stddev 3.524
progress: 1575941107.126 s, 1207.0 tps, lat 8.300 ms stddev 3.265
progress: 1575941108.126 s, 1236.9 tps, lat 8.085 ms stddev 3.634
progress: 1575941109.126 s, 1206.0 tps, lat 8.277 ms stddev 3.370
progress: 1575941110.126 s, 1222.0 tps, lat 8.188 ms stddev 3.344
progress: 1575941111.126 s, 1075.0 tps, lat 9.289 ms stddev 4.431
progress: 1575941112.126 s, 1053.0 tps, lat 9.514 ms stddev 4.024
progress: 1575941113.126 s, 1137.0 tps, lat 8.757 ms stddev 3.871
progress: 1575941114.126 s, 1045.0 tps, lat 9.617 ms stddev 6.840
progress: 1575941115.126 s, 1168.0 tps, lat 8.570 ms stddev 3.801
progress: 1575941116.126 s, 1207.0 tps, lat 8.264 ms stddev 3.770
progress: 1575941117.126 s, 1128.9 tps, lat 8.870 ms stddev 3.966
progress: 1575941118.126 s, 1069.1 tps, lat 9.337 ms stddev 3.824
progress: 1575941119.126 s, 1204.0 tps, lat 8.300 ms stddev 3.604
progress: 1575941120.126 s, 1167.0 tps, lat 8.584 ms stddev 3.627
progress: 1575941121.126 s, 1179.0 tps, lat 8.478 ms stddev 3.540
progress: 1575941122.126 s, 1136.0 tps, lat 8.787 ms stddev 4.140
progress: 1575941123.126 s, 1026.9 tps, lat 9.734 ms stddev 4.488
progress: 1575941124.126 s, 1078.1 tps, lat 9.304 ms stddev 3.833
progress: 1575941125.126 s, 1066.0 tps, lat 9.387 ms stddev 4.533
progress: 1575941126.126 s, 1043.0 tps, lat 9.563 ms stddev 4.052
progress: 1575941127.126 s, 1136.0 tps, lat 8.797 ms stddev 3.904
progress: 1575941128.126 s, 1214.0 tps, lat 8.202 ms stddev 3.461
progress: 1575941129.126 s, 1080.9 tps, lat 9.306 ms stddev 4.050
progress: 1575941130.126 s, 1081.1 tps, lat 9.244 ms stddev 3.767
progress: 1575941131.126 s, 1131.0 tps, lat 8.844 ms stddev 4.073
progress: 1575941132.126 s, 1179.0 tps, lat 8.461 ms stddev 3.424
progress: 1575941133.126 s, 1175.0 tps, lat 8.536 ms stddev 3.674
progress: 1575941134.126 s, 1166.0 tps, lat 8.583 ms stddev 3.824
progress: 1575941135.126 s, 1030.0 tps, lat 9.706 ms stddev 4.234
progress: 1575941136.126 s, 1079.0 tps, lat 9.262 ms stddev 3.624
progress: 1575941137.126 s, 1096.0 tps, lat 9.121 ms stddev 4.692
progress: 1575941138.126 s, 1020.0 tps, lat 9.811 ms stddev 4.433
progress: 1575941139.126 s, 1033.0 tps, lat 9.669 ms stddev 4.541
progress: 1575941140.126 s, 1072.0 tps, lat 9.354 ms stddev 3.841
progress: 1575941141.126 s, 993.0 tps, lat 10.024 ms stddev 4.675
progress: 1575941142.126 s, 1049.0 tps, lat 9.552 ms stddev 3.926
progress: 1575941143.126 s, 1090.0 tps, lat 9.187 ms stddev 4.012
progress: 1575941144.126 s, 1068.0 tps, lat 9.324 ms stddev 4.202
progress: 1575941145.126 s, 1170.0 tps, lat 8.577 ms stddev 3.542
progress: 1575941146.126 s, 1199.0 tps, lat 8.355 ms stddev 3.660
progress: 1575941147.126 s, 1060.0 tps, lat 9.414 ms stddev 4.236
progress: 1575941148.126 s, 1027.0 tps, lat 9.742 ms stddev 6.972
progress: 1575941149.126 s, 1163.0 tps, lat 8.577 ms stddev 4.386
progress: 1575941150.126 s, 1024.1 tps, lat 9.761 ms stddev 4.032
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 224961
latency average = 6.668 ms
latency stddev = 6.351 ms
tps = 1499.485104 (including connections establishing)
tps = 1499.510284 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.103  BEGIN;
         0.200  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.142  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.303  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.340  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.447  END;
waiting for server to shut down....2019-12-10 10:25:50.153 JST [5143] LOG:  received immediate shutdown request
2019-12-10 10:25:50.162 JST [5148] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:25:50.162 JST [5148] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:25:50.162 JST [5148] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:25:50.184 JST [5143] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=564 pages=500 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:25:51.234 JST [5815] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:25:51.234 JST [5815] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:25:51.242 JST [5815] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:25:51.249 JST [5816] LOG:  database system was shut down at 2019-12-10 10:25:51 JST
2019-12-10 10:25:51.260 JST [5815] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.54 s)
200000 of 2000000 tuples (10%) done (elapsed 0.21 s, remaining 1.90 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.75 s)
400000 of 2000000 tuples (20%) done (elapsed 0.43 s, remaining 1.72 s)
500000 of 2000000 tuples (25%) done (elapsed 0.53 s, remaining 1.58 s)
600000 of 2000000 tuples (30%) done (elapsed 0.65 s, remaining 1.51 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.42 s)
800000 of 2000000 tuples (40%) done (elapsed 0.86 s, remaining 1.29 s)
900000 of 2000000 tuples (45%) done (elapsed 0.98 s, remaining 1.20 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.06 s, remaining 1.06 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.19 s, remaining 0.97 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.32 s, remaining 0.88 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.41 s, remaining 0.76 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.53 s, remaining 0.66 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.66 s, remaining 0.55 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.78 s, remaining 0.45 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.88 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 2.00 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.10 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.22 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.66 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.27 s, vacuum 0.59 s, primary keys 0.80 s).
2019-12-10 10:25:54.978 JST [5817] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:25:55.196 JST [5817] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.011 s, sync=0.151 s, total=0.217 s; sync files=43, longest=0.137 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941156.216 s, 2978.8 tps, lat 3.341 ms stddev 1.639
progress: 1575941157.216 s, 2986.1 tps, lat 3.349 ms stddev 1.718
progress: 1575941158.216 s, 3071.9 tps, lat 3.257 ms stddev 1.703
progress: 1575941159.216 s, 3059.0 tps, lat 3.262 ms stddev 2.009
progress: 1575941160.216 s, 3099.0 tps, lat 3.234 ms stddev 1.680
progress: 1575941161.216 s, 2313.0 tps, lat 4.309 ms stddev 3.315
progress: 1575941162.220 s, 2241.8 tps, lat 4.458 ms stddev 3.795
progress: 1575941163.216 s, 2811.6 tps, lat 3.570 ms stddev 2.369
progress: 1575941164.216 s, 3215.0 tps, lat 3.109 ms stddev 1.324
progress: 1575941165.216 s, 3104.0 tps, lat 3.220 ms stddev 1.895
progress: 1575941166.216 s, 3238.0 tps, lat 3.090 ms stddev 1.566
progress: 1575941167.216 s, 3194.9 tps, lat 3.121 ms stddev 1.476
progress: 1575941168.216 s, 3119.1 tps, lat 3.215 ms stddev 2.016
progress: 1575941169.216 s, 2927.9 tps, lat 3.410 ms stddev 1.999
progress: 1575941170.216 s, 3054.0 tps, lat 3.278 ms stddev 2.026
progress: 1575941171.216 s, 3271.9 tps, lat 3.055 ms stddev 1.530
progress: 1575941172.216 s, 3034.1 tps, lat 3.288 ms stddev 2.213
progress: 1575941173.216 s, 3067.0 tps, lat 3.265 ms stddev 1.839
progress: 1575941174.216 s, 3128.9 tps, lat 3.195 ms stddev 1.879
progress: 1575941175.216 s, 3203.2 tps, lat 3.124 ms stddev 1.954
progress: 1575941176.216 s, 3135.9 tps, lat 3.188 ms stddev 1.803
progress: 1575941177.216 s, 3096.0 tps, lat 3.230 ms stddev 1.915
progress: 1575941178.216 s, 3183.0 tps, lat 3.141 ms stddev 1.981
progress: 1575941179.216 s, 1582.8 tps, lat 6.289 ms stddev 4.002
progress: 1575941180.216 s, 1222.2 tps, lat 8.198 ms stddev 3.430
progress: 1575941181.216 s, 1178.8 tps, lat 8.465 ms stddev 3.798
progress: 1575941182.216 s, 1176.2 tps, lat 8.518 ms stddev 4.391
progress: 1575941183.216 s, 959.9 tps, lat 10.408 ms stddev 4.931
progress: 1575941184.216 s, 979.1 tps, lat 10.197 ms stddev 4.258
START
bench 5: mode = n, DDL count = 564, pages = 500
NOTICE:  table "t0" does not exist, skipping
progress: 1575941185.216 s, 956.0 tps, lat 10.456 ms stddev 4.898
progress: 1575941186.216 s, 760.0 tps, lat 13.148 ms stddev 12.282
progress: 1575941187.216 s, 776.0 tps, lat 12.904 ms stddev 11.429
progress: 1575941188.216 s, 707.0 tps, lat 14.166 ms stddev 13.407
progress: 1575941189.216 s, 834.0 tps, lat 11.931 ms stddev 10.600
progress: 1575941190.216 s, 747.0 tps, lat 13.435 ms stddev 12.623
progress: 1575941191.216 s, 733.0 tps, lat 13.676 ms stddev 12.357
progress: 1575941192.216 s, 837.0 tps, lat 11.975 ms stddev 10.208
progress: 1575941193.216 s, 713.0 tps, lat 13.941 ms stddev 13.512
progress: 1575941194.216 s, 697.0 tps, lat 14.391 ms stddev 13.253
progress: 1575941195.216 s, 743.0 tps, lat 13.458 ms stddev 13.418
progress: 1575941196.216 s, 778.0 tps, lat 12.599 ms stddev 10.178
progress: 1575941197.216 s, 814.0 tps, lat 12.449 ms stddev 11.042
progress: 1575941198.216 s, 691.9 tps, lat 14.308 ms stddev 12.064
progress: 1575941199.216 s, 747.1 tps, lat 13.612 ms stddev 12.479
progress: 1575941200.216 s, 816.0 tps, lat 12.234 ms stddev 10.412
progress: 1575941201.216 s, 701.0 tps, lat 14.185 ms stddev 13.169
progress: 1575941202.216 s, 688.0 tps, lat 14.605 ms stddev 13.533
progress: 1575941203.216 s, 740.0 tps, lat 13.470 ms stddev 11.947
progress: 1575941204.216 s, 734.0 tps, lat 13.608 ms stddev 12.346
progress: 1575941205.216 s, 750.0 tps, lat 13.424 ms stddev 11.806
progress: 1575941206.216 s, 702.0 tps, lat 13.454 ms stddev 11.045
progress: 1575941207.216 s, 708.0 tps, lat 14.668 ms stddev 13.640
progress: 1575941208.216 s, 794.0 tps, lat 12.804 ms stddev 12.068
progress: 1575941209.216 s, 717.0 tps, lat 13.772 ms stddev 12.314
progress: 1575941210.216 s, 703.0 tps, lat 14.407 ms stddev 13.239
progress: 1575941211.216 s, 804.0 tps, lat 12.448 ms stddev 11.016
progress: 1575941212.216 s, 695.0 tps, lat 14.330 ms stddev 13.198
progress: 1575941213.216 s, 667.0 tps, lat 15.040 ms stddev 16.176
progress: 1575941214.216 s, 829.0 tps, lat 11.997 ms stddev 10.801
progress: 1575941215.216 s, 695.0 tps, lat 14.454 ms stddev 13.647
progress: 1575941216.216 s, 775.0 tps, lat 12.852 ms stddev 12.254
progress: 1575941217.216 s, 748.0 tps, lat 13.365 ms stddev 12.616
progress: 1575941218.216 s, 732.0 tps, lat 13.700 ms stddev 13.062
progress: 1575941219.216 s, 818.0 tps, lat 12.220 ms stddev 11.030
progress: 1575941220.216 s, 647.0 tps, lat 15.464 ms stddev 14.812
progress: 1575941221.216 s, 654.0 tps, lat 14.967 ms stddev 12.742
progress: 1575941222.216 s, 765.0 tps, lat 13.360 ms stddev 12.537
progress: 1575941223.216 s, 775.0 tps, lat 12.886 ms stddev 11.375
progress: 1575941224.216 s, 721.0 tps, lat 13.868 ms stddev 12.557
progress: 1575941225.216 s, 832.0 tps, lat 11.988 ms stddev 10.173
progress: 1575941226.216 s, 703.0 tps, lat 14.263 ms stddev 12.806
progress: 1575941227.216 s, 733.0 tps, lat 13.627 ms stddev 11.557
progress: 1575941228.216 s, 783.9 tps, lat 12.246 ms stddev 10.599
progress: 1575941229.216 s, 745.0 tps, lat 13.664 ms stddev 11.761
progress: 1575941230.216 s, 837.0 tps, lat 12.201 ms stddev 11.514
progress: 1575941231.216 s, 767.0 tps, lat 13.030 ms stddev 12.627
progress: 1575941232.216 s, 754.0 tps, lat 13.272 ms stddev 12.718
progress: 1575941233.216 s, 819.0 tps, lat 12.239 ms stddev 10.551
progress: 1575941234.216 s, 651.0 tps, lat 15.267 ms stddev 14.197
progress: 1575941235.216 s, 683.0 tps, lat 14.753 ms stddev 14.285
progress: 1575941236.216 s, 806.0 tps, lat 12.214 ms stddev 9.966
progress: 1575941237.216 s, 820.0 tps, lat 12.059 ms stddev 11.020
progress: 1575941238.216 s, 815.0 tps, lat 12.427 ms stddev 11.199
progress: 1575941239.216 s, 839.9 tps, lat 11.734 ms stddev 11.892
progress: 1575941240.216 s, 840.1 tps, lat 12.187 ms stddev 11.273
progress: 1575941241.216 s, 825.0 tps, lat 12.147 ms stddev 11.286
progress: 1575941242.216 s, 770.0 tps, lat 12.977 ms stddev 11.901
progress: 1575941243.216 s, 823.0 tps, lat 12.120 ms stddev 10.568
progress: 1575941244.216 s, 816.0 tps, lat 12.328 ms stddev 11.550
progress: 1575941245.216 s, 802.0 tps, lat 12.456 ms stddev 11.870
progress: 1575941246.216 s, 800.0 tps, lat 12.447 ms stddev 11.309
progress: 1575941247.216 s, 748.0 tps, lat 13.408 ms stddev 11.737
progress: 1575941248.216 s, 819.0 tps, lat 12.152 ms stddev 11.177
progress: 1575941249.216 s, 823.0 tps, lat 11.968 ms stddev 10.556
progress: 1575941250.216 s, 807.9 tps, lat 12.231 ms stddev 11.904
progress: 1575941251.216 s, 862.1 tps, lat 11.956 ms stddev 9.996
progress: 1575941252.216 s, 737.0 tps, lat 13.506 ms stddev 11.726
progress: 1575941253.216 s, 822.0 tps, lat 12.202 ms stddev 11.554
progress: 1575941254.216 s, 794.0 tps, lat 12.586 ms stddev 11.819
progress: 1575941255.216 s, 808.0 tps, lat 12.416 ms stddev 11.445
progress: 1575941256.216 s, 810.0 tps, lat 12.316 ms stddev 10.553
progress: 1575941257.216 s, 785.0 tps, lat 12.779 ms stddev 11.947
progress: 1575941258.216 s, 819.9 tps, lat 12.209 ms stddev 11.141
progress: 1575941259.216 s, 806.0 tps, lat 11.851 ms stddev 9.794
progress: 1575941260.216 s, 790.0 tps, lat 13.022 ms stddev 12.569
progress: 1575941261.216 s, 842.0 tps, lat 12.044 ms stddev 10.366
progress: 1575941262.216 s, 784.0 tps, lat 12.657 ms stddev 11.516
progress: 1575941263.216 s, 832.0 tps, lat 12.065 ms stddev 11.074
progress: 1575941264.216 s, 816.0 tps, lat 12.262 ms stddev 11.254
progress: 1575941265.216 s, 728.0 tps, lat 13.802 ms stddev 12.908
progress: 1575941266.216 s, 819.0 tps, lat 12.190 ms stddev 10.722
progress: 1575941267.216 s, 747.0 tps, lat 13.382 ms stddev 12.652
progress: 1575941268.216 s, 792.0 tps, lat 12.433 ms stddev 10.698
progress: 1575941269.216 s, 820.0 tps, lat 11.939 ms stddev 10.155
size 500: procs 1: time 84847
END
progress: 1575941270.216 s, 799.0 tps, lat 12.939 ms stddev 12.052
progress: 1575941271.216 s, 1174.9 tps, lat 8.501 ms stddev 3.472
progress: 1575941272.216 s, 1221.2 tps, lat 8.229 ms stddev 3.473
progress: 1575941273.216 s, 1201.0 tps, lat 8.311 ms stddev 4.071
progress: 1575941274.216 s, 1204.0 tps, lat 8.303 ms stddev 3.370
progress: 1575941275.216 s, 1265.0 tps, lat 7.918 ms stddev 3.590
progress: 1575941276.216 s, 1181.0 tps, lat 8.472 ms stddev 3.733
progress: 1575941277.216 s, 1188.0 tps, lat 8.388 ms stddev 3.490
progress: 1575941278.216 s, 1204.9 tps, lat 8.308 ms stddev 4.081
progress: 1575941279.216 s, 1036.1 tps, lat 9.659 ms stddev 4.248
progress: 1575941280.216 s, 1035.0 tps, lat 9.669 ms stddev 4.674
progress: 1575941281.216 s, 898.0 tps, lat 11.104 ms stddev 6.068
progress: 1575941282.216 s, 829.0 tps, lat 12.089 ms stddev 8.805
progress: 1575941283.216 s, 1084.0 tps, lat 9.228 ms stddev 3.966
progress: 1575941284.216 s, 1146.0 tps, lat 8.696 ms stddev 3.566
progress: 1575941285.216 s, 1155.0 tps, lat 8.675 ms stddev 3.818
progress: 1575941286.216 s, 1215.0 tps, lat 8.238 ms stddev 3.241
progress: 1575941287.216 s, 1216.0 tps, lat 8.213 ms stddev 3.844
progress: 1575941288.216 s, 1180.0 tps, lat 8.482 ms stddev 3.611
progress: 1575941289.216 s, 1203.0 tps, lat 8.307 ms stddev 3.338
progress: 1575941290.216 s, 1157.0 tps, lat 8.640 ms stddev 4.347
progress: 1575941291.216 s, 1058.0 tps, lat 9.473 ms stddev 4.119
progress: 1575941292.216 s, 1086.0 tps, lat 9.209 ms stddev 3.606
progress: 1575941293.216 s, 989.0 tps, lat 10.059 ms stddev 5.098
progress: 1575941294.216 s, 924.0 tps, lat 10.817 ms stddev 4.751
progress: 1575941295.216 s, 935.0 tps, lat 10.695 ms stddev 4.332
progress: 1575941296.216 s, 1004.0 tps, lat 9.973 ms stddev 4.129
progress: 1575941297.216 s, 975.0 tps, lat 10.266 ms stddev 4.352
progress: 1575941298.216 s, 982.0 tps, lat 10.193 ms stddev 4.649
progress: 1575941299.216 s, 1077.0 tps, lat 9.307 ms stddev 4.073
progress: 1575941300.216 s, 1050.0 tps, lat 9.499 ms stddev 3.869
progress: 1575941301.216 s, 1070.0 tps, lat 9.333 ms stddev 3.935
progress: 1575941302.216 s, 1090.0 tps, lat 9.185 ms stddev 3.773
progress: 1575941303.216 s, 1050.9 tps, lat 9.472 ms stddev 4.393
progress: 1575941304.216 s, 976.1 tps, lat 10.285 ms stddev 4.168
progress: 1575941305.216 s, 1020.9 tps, lat 9.790 ms stddev 4.175
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 181111
latency average = 8.282 ms
latency stddev = 8.677 ms
tps = 1207.276599 (including connections establishing)
tps = 1207.293119 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.117  BEGIN;
         0.211  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.149  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.341  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.668  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.129  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         5.652  END;
waiting for server to shut down....2019-12-10 10:28:25.234 JST [5815] LOG:  received immediate shutdown request
2019-12-10 10:28:25.239 JST [5820] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:28:25.239 JST [5820] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:28:25.239 JST [5820] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:28:25.262 JST [5815] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=564 pages=500 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:28:26.326 JST [6174] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:28:26.326 JST [6174] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:28:26.333 JST [6174] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:28:26.340 JST [6175] LOG:  database system was shut down at 2019-12-10 10:28:26 JST
2019-12-10 10:28:26.351 JST [6174] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.43 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.42 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.40 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.15 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.86 s, vacuum 0.59 s, primary keys 0.70 s).
2019-12-10 10:28:29.559 JST [6176] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:28:29.737 JST [6176] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.150 s, total=0.178 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941310.758 s, 2919.8 tps, lat 3.398 ms stddev 2.521
progress: 1575941311.758 s, 2964.9 tps, lat 3.381 ms stddev 2.496
progress: 1575941312.758 s, 2885.1 tps, lat 3.468 ms stddev 2.576
progress: 1575941313.758 s, 2995.0 tps, lat 3.338 ms stddev 2.267
progress: 1575941314.758 s, 3094.0 tps, lat 3.229 ms stddev 2.359
progress: 1575941315.758 s, 3126.0 tps, lat 3.202 ms stddev 1.955
progress: 1575941316.758 s, 3179.0 tps, lat 3.144 ms stddev 1.758
progress: 1575941317.758 s, 3085.9 tps, lat 3.237 ms stddev 1.757
progress: 1575941318.758 s, 3065.1 tps, lat 3.266 ms stddev 2.031
progress: 1575941319.758 s, 3091.0 tps, lat 3.232 ms stddev 2.130
progress: 1575941320.758 s, 3082.0 tps, lat 3.247 ms stddev 2.221
progress: 1575941321.758 s, 3340.0 tps, lat 2.993 ms stddev 1.249
progress: 1575941322.758 s, 3095.0 tps, lat 3.232 ms stddev 2.003
progress: 1575941323.758 s, 3156.0 tps, lat 3.163 ms stddev 1.595
progress: 1575941324.758 s, 3096.0 tps, lat 3.235 ms stddev 2.127
progress: 1575941325.758 s, 3212.9 tps, lat 3.102 ms stddev 1.456
progress: 1575941326.758 s, 3253.1 tps, lat 3.081 ms stddev 1.892
progress: 1575941327.758 s, 3123.0 tps, lat 3.203 ms stddev 1.951
progress: 1575941328.758 s, 3156.9 tps, lat 3.166 ms stddev 1.619
progress: 1575941329.758 s, 3297.0 tps, lat 3.031 ms stddev 1.811
progress: 1575941330.758 s, 3223.0 tps, lat 3.106 ms stddev 1.565
progress: 1575941331.758 s, 3269.0 tps, lat 3.057 ms stddev 1.482
progress: 1575941332.758 s, 3222.0 tps, lat 3.101 ms stddev 1.902
progress: 1575941333.758 s, 3214.0 tps, lat 3.110 ms stddev 1.621
progress: 1575941334.758 s, 3235.0 tps, lat 3.094 ms stddev 1.683
progress: 1575941335.758 s, 3375.7 tps, lat 2.964 ms stddev 1.234
progress: 1575941336.758 s, 3182.3 tps, lat 3.139 ms stddev 2.056
progress: 1575941337.758 s, 3340.0 tps, lat 2.994 ms stddev 1.480
progress: 1575941338.758 s, 3378.9 tps, lat 2.961 ms stddev 1.325
START
bench 5: mode = s, DDL count = 564, pages = 500
progress: 1575941339.758 s, 3285.1 tps, lat 3.037 ms stddev 1.702
NOTICE:  table "t0" does not exist, skipping
progress: 1575941340.758 s, 2553.0 tps, lat 3.912 ms stddev 3.084
progress: 1575941341.758 s, 2184.0 tps, lat 4.570 ms stddev 3.982
progress: 1575941342.758 s, 2285.0 tps, lat 4.394 ms stddev 3.594
progress: 1575941343.758 s, 3010.1 tps, lat 3.320 ms stddev 2.671
progress: 1575941344.758 s, 2211.9 tps, lat 4.499 ms stddev 4.329
progress: 1575941345.758 s, 1020.0 tps, lat 9.827 ms stddev 4.637
progress: 1575941346.758 s, 1084.0 tps, lat 9.201 ms stddev 4.699
progress: 1575941347.758 s, 1099.0 tps, lat 9.132 ms stddev 4.010
progress: 1575941348.758 s, 1113.0 tps, lat 8.969 ms stddev 4.165
progress: 1575941349.758 s, 1066.0 tps, lat 9.386 ms stddev 4.926
progress: 1575941350.758 s, 1004.0 tps, lat 9.939 ms stddev 5.313
progress: 1575941351.758 s, 924.0 tps, lat 10.874 ms stddev 5.518
progress: 1575941352.758 s, 912.0 tps, lat 10.917 ms stddev 6.224
progress: 1575941353.758 s, 923.0 tps, lat 10.883 ms stddev 5.006
progress: 1575941354.758 s, 954.0 tps, lat 10.427 ms stddev 4.820
progress: 1575941355.758 s, 1071.0 tps, lat 9.331 ms stddev 4.585
progress: 1575941356.758 s, 1119.0 tps, lat 8.946 ms stddev 4.396
progress: 1575941357.758 s, 1105.0 tps, lat 9.041 ms stddev 4.062
progress: 1575941358.758 s, 952.0 tps, lat 10.495 ms stddev 5.496
progress: 1575941359.758 s, 930.9 tps, lat 10.720 ms stddev 4.888
progress: 1575941360.758 s, 906.1 tps, lat 11.098 ms stddev 5.459
progress: 1575941361.758 s, 863.0 tps, lat 11.561 ms stddev 5.584
progress: 1575941362.758 s, 975.0 tps, lat 10.293 ms stddev 4.773
progress: 1575941363.758 s, 1065.0 tps, lat 9.375 ms stddev 4.642
progress: 1575941364.758 s, 1085.0 tps, lat 9.196 ms stddev 4.420
progress: 1575941365.758 s, 1043.1 tps, lat 9.611 ms stddev 6.640
progress: 1575941366.758 s, 962.9 tps, lat 10.381 ms stddev 5.444
progress: 1575941367.758 s, 958.0 tps, lat 10.399 ms stddev 5.366
progress: 1575941368.758 s, 867.0 tps, lat 11.538 ms stddev 5.956
progress: 1575941369.758 s, 930.1 tps, lat 10.815 ms stddev 4.869
progress: 1575941370.758 s, 938.0 tps, lat 10.622 ms stddev 5.165
progress: 1575941371.758 s, 1052.0 tps, lat 9.447 ms stddev 4.352
progress: 1575941372.758 s, 1135.0 tps, lat 8.868 ms stddev 4.158
progress: 1575941373.758 s, 1094.0 tps, lat 9.131 ms stddev 4.229
progress: 1575941374.758 s, 967.0 tps, lat 10.383 ms stddev 5.312
progress: 1575941375.758 s, 972.0 tps, lat 10.267 ms stddev 4.995
progress: 1575941376.758 s, 877.0 tps, lat 11.413 ms stddev 6.256
progress: 1575941377.758 s, 942.0 tps, lat 10.572 ms stddev 5.227
progress: 1575941378.758 s, 951.0 tps, lat 10.537 ms stddev 5.411
progress: 1575941379.758 s, 1083.0 tps, lat 9.243 ms stddev 4.685
progress: 1575941380.758 s, 1080.0 tps, lat 9.231 ms stddev 4.246
progress: 1575941381.758 s, 1096.0 tps, lat 9.144 ms stddev 4.323
progress: 1575941382.758 s, 969.0 tps, lat 10.307 ms stddev 5.363
progress: 1575941383.758 s, 937.0 tps, lat 10.640 ms stddev 5.274
progress: 1575941384.758 s, 873.0 tps, lat 11.436 ms stddev 5.954
progress: 1575941385.758 s, 927.0 tps, lat 10.846 ms stddev 5.481
progress: 1575941386.758 s, 980.0 tps, lat 10.135 ms stddev 5.035
progress: 1575941387.758 s, 1080.0 tps, lat 9.320 ms stddev 4.715
progress: 1575941388.758 s, 1104.0 tps, lat 9.062 ms stddev 4.107
progress: 1575941389.758 s, 1091.0 tps, lat 9.188 ms stddev 4.264
progress: 1575941390.758 s, 999.0 tps, lat 9.993 ms stddev 5.028
progress: 1575941391.758 s, 935.0 tps, lat 10.576 ms stddev 5.353
progress: 1575941392.758 s, 908.0 tps, lat 11.067 ms stddev 5.602
progress: 1575941393.758 s, 904.0 tps, lat 11.075 ms stddev 5.966
progress: 1575941394.758 s, 1012.1 tps, lat 9.924 ms stddev 4.989
progress: 1575941395.758 s, 1022.0 tps, lat 9.775 ms stddev 7.746
progress: 1575941396.758 s, 1092.0 tps, lat 9.118 ms stddev 4.247
progress: 1575941397.758 s, 1125.0 tps, lat 8.926 ms stddev 4.057
progress: 1575941398.758 s, 978.0 tps, lat 10.239 ms stddev 5.101
progress: 1575941399.758 s, 929.0 tps, lat 10.756 ms stddev 5.527
progress: 1575941400.758 s, 846.0 tps, lat 11.792 ms stddev 6.355
progress: 1575941401.758 s, 835.0 tps, lat 11.975 ms stddev 6.434
progress: 1575941402.758 s, 889.0 tps, lat 11.256 ms stddev 5.795
progress: 1575941403.758 s, 1002.0 tps, lat 9.965 ms stddev 5.169
progress: 1575941404.758 s, 1054.0 tps, lat 9.527 ms stddev 4.661
progress: 1575941405.758 s, 1120.0 tps, lat 8.921 ms stddev 4.135
progress: 1575941406.758 s, 1028.0 tps, lat 9.655 ms stddev 4.744
progress: 1575941407.758 s, 934.0 tps, lat 10.762 ms stddev 5.352
progress: 1575941408.758 s, 930.0 tps, lat 10.752 ms stddev 5.117
progress: 1575941409.758 s, 954.0 tps, lat 10.527 ms stddev 5.118
progress: 1575941410.758 s, 1083.0 tps, lat 9.196 ms stddev 4.540
progress: 1575941411.758 s, 1075.0 tps, lat 9.330 ms stddev 4.686
size 500: procs 1: time 72723
END
progress: 1575941412.758 s, 1084.0 tps, lat 9.208 ms stddev 4.716
progress: 1575941413.758 s, 1196.0 tps, lat 8.371 ms stddev 3.523
progress: 1575941414.758 s, 1202.0 tps, lat 8.316 ms stddev 3.475
progress: 1575941415.758 s, 1073.0 tps, lat 9.281 ms stddev 4.721
progress: 1575941416.758 s, 1023.9 tps, lat 9.763 ms stddev 4.147
progress: 1575941417.758 s, 1050.1 tps, lat 9.559 ms stddev 4.023
progress: 1575941418.758 s, 948.9 tps, lat 10.537 ms stddev 4.993
progress: 1575941419.758 s, 915.1 tps, lat 10.941 ms stddev 5.229
progress: 1575941420.758 s, 963.0 tps, lat 10.353 ms stddev 4.163
progress: 1575941421.758 s, 954.0 tps, lat 10.499 ms stddev 4.422
progress: 1575941422.758 s, 935.0 tps, lat 10.683 ms stddev 4.514
progress: 1575941423.758 s, 939.0 tps, lat 10.623 ms stddev 4.689
progress: 1575941424.758 s, 955.0 tps, lat 10.511 ms stddev 4.387
progress: 1575941425.758 s, 914.0 tps, lat 10.919 ms stddev 4.701
progress: 1575941426.758 s, 983.0 tps, lat 10.199 ms stddev 3.917
progress: 1575941427.758 s, 934.0 tps, lat 10.668 ms stddev 4.550
progress: 1575941428.758 s, 948.0 tps, lat 10.524 ms stddev 4.395
progress: 1575941429.758 s, 903.0 tps, lat 11.124 ms stddev 5.142
progress: 1575941430.758 s, 956.0 tps, lat 10.490 ms stddev 4.500
progress: 1575941431.758 s, 898.0 tps, lat 11.105 ms stddev 8.143
progress: 1575941432.758 s, 961.1 tps, lat 10.428 ms stddev 4.608
progress: 1575941433.758 s, 932.8 tps, lat 10.673 ms stddev 4.579
progress: 1575941434.758 s, 974.1 tps, lat 10.253 ms stddev 3.984
progress: 1575941435.758 s, 968.0 tps, lat 10.369 ms stddev 4.581
progress: 1575941436.758 s, 947.0 tps, lat 10.550 ms stddev 5.092
progress: 1575941437.758 s, 986.0 tps, lat 10.130 ms stddev 3.736
progress: 1575941438.758 s, 971.0 tps, lat 10.308 ms stddev 4.103
progress: 1575941439.758 s, 928.0 tps, lat 10.757 ms stddev 4.705
progress: 1575941440.758 s, 958.9 tps, lat 10.416 ms stddev 4.367
progress: 1575941441.758 s, 960.0 tps, lat 10.405 ms stddev 4.173
progress: 1575941442.758 s, 996.1 tps, lat 10.085 ms stddev 4.108
progress: 1575941443.758 s, 969.0 tps, lat 10.307 ms stddev 4.400
progress: 1575941444.758 s, 973.0 tps, lat 10.262 ms stddev 4.228
progress: 1575941445.758 s, 960.0 tps, lat 10.444 ms stddev 4.510
progress: 1575941446.758 s, 945.0 tps, lat 10.583 ms stddev 4.393
progress: 1575941447.758 s, 927.0 tps, lat 10.739 ms stddev 4.734
progress: 1575941448.758 s, 950.0 tps, lat 10.559 ms stddev 4.644
progress: 1575941449.758 s, 975.0 tps, lat 10.275 ms stddev 4.342
progress: 1575941450.758 s, 932.0 tps, lat 10.702 ms stddev 4.636
progress: 1575941451.758 s, 994.0 tps, lat 10.082 ms stddev 3.725
progress: 1575941452.758 s, 951.9 tps, lat 10.484 ms stddev 4.685
progress: 1575941453.758 s, 937.1 tps, lat 10.694 ms stddev 4.622
progress: 1575941454.758 s, 919.0 tps, lat 10.849 ms stddev 4.735
progress: 1575941455.758 s, 955.0 tps, lat 10.503 ms stddev 4.282
progress: 1575941456.758 s, 952.0 tps, lat 10.502 ms stddev 4.373
progress: 1575941457.758 s, 936.0 tps, lat 10.685 ms stddev 4.432
progress: 1575941458.758 s, 954.0 tps, lat 10.478 ms stddev 4.399
progress: 1575941459.758 s, 961.1 tps, lat 10.393 ms stddev 4.072
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 220480
latency average = 6.803 ms
latency stddev = 5.154 ms
tps = 1469.627953 (including connections establishing)
tps = 1469.652369 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.202  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.145  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.310  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.369  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.124  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.543  END;
waiting for server to shut down....2019-12-10 10:30:59.784 JST [6174] LOG:  received immediate shutdown request
2019-12-10 10:30:59.794 JST [6179] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:30:59.794 JST [6179] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:30:59.794 JST [6179] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:30:59.817 JST [6174] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=564 pages=500 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:31:00.904 JST [6420] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:31:00.904 JST [6420] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:31:00.911 JST [6420] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:31:00.919 JST [6421] LOG:  database system was shut down at 2019-12-10 10:31:00 JST
2019-12-10 10:31:00.940 JST [6420] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.52 s)
200000 of 2000000 tuples (10%) done (elapsed 0.17 s, remaining 1.52 s)
300000 of 2000000 tuples (15%) done (elapsed 0.25 s, remaining 1.44 s)
400000 of 2000000 tuples (20%) done (elapsed 0.34 s, remaining 1.36 s)
500000 of 2000000 tuples (25%) done (elapsed 0.43 s, remaining 1.30 s)
600000 of 2000000 tuples (30%) done (elapsed 0.52 s, remaining 1.21 s)
700000 of 2000000 tuples (35%) done (elapsed 0.61 s, remaining 1.13 s)
800000 of 2000000 tuples (40%) done (elapsed 0.70 s, remaining 1.04 s)
900000 of 2000000 tuples (45%) done (elapsed 0.78 s, remaining 0.96 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.88 s, remaining 0.88 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.97 s, remaining 0.79 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.06 s, remaining 0.71 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.15 s, remaining 0.62 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.23 s, remaining 0.53 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.32 s, remaining 0.44 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.41 s, remaining 0.35 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.50 s, remaining 0.27 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.59 s, remaining 0.18 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.68 s, remaining 0.09 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.77 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.28 s (drop tables 0.00 s, create tables 0.02 s, client-side generate 1.96 s, vacuum 0.59 s, primary keys 0.72 s).
2019-12-10 10:31:04.269 JST [6422] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:31:04.446 JST [6422] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.149 s, total=0.176 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941465.466 s, 2863.8 tps, lat 3.457 ms stddev 2.523
progress: 1575941466.466 s, 2910.1 tps, lat 3.456 ms stddev 2.579
progress: 1575941467.466 s, 3072.0 tps, lat 3.253 ms stddev 2.366
progress: 1575941468.466 s, 3093.0 tps, lat 3.235 ms stddev 2.020
progress: 1575941469.466 s, 2938.9 tps, lat 3.360 ms stddev 2.230
progress: 1575941470.466 s, 3129.1 tps, lat 3.232 ms stddev 2.313
progress: 1575941471.466 s, 3092.6 tps, lat 3.225 ms stddev 1.993
progress: 1575941472.466 s, 3175.4 tps, lat 3.158 ms stddev 1.547
progress: 1575941473.466 s, 3153.0 tps, lat 3.170 ms stddev 1.925
progress: 1575941474.466 s, 3078.0 tps, lat 3.250 ms stddev 2.045
progress: 1575941475.466 s, 3144.0 tps, lat 3.182 ms stddev 2.124
progress: 1575941476.466 s, 3145.0 tps, lat 3.166 ms stddev 1.624
progress: 1575941477.466 s, 3217.8 tps, lat 3.111 ms stddev 1.919
progress: 1575941478.466 s, 3139.2 tps, lat 3.194 ms stddev 1.632
progress: 1575941479.466 s, 3146.0 tps, lat 3.179 ms stddev 2.051
progress: 1575941480.466 s, 3190.9 tps, lat 3.116 ms stddev 1.562
progress: 1575941481.466 s, 3155.1 tps, lat 3.183 ms stddev 2.010
progress: 1575941482.466 s, 3136.0 tps, lat 3.192 ms stddev 1.696
progress: 1575941483.466 s, 3232.0 tps, lat 3.092 ms stddev 1.608
progress: 1575941484.466 s, 3312.0 tps, lat 3.022 ms stddev 1.791
progress: 1575941485.466 s, 3174.0 tps, lat 3.145 ms stddev 1.612
progress: 1575941486.466 s, 3270.0 tps, lat 3.061 ms stddev 1.492
progress: 1575941487.466 s, 3370.9 tps, lat 2.968 ms stddev 1.758
progress: 1575941488.466 s, 3248.1 tps, lat 3.076 ms stddev 1.521
progress: 1575941489.466 s, 3296.0 tps, lat 3.032 ms stddev 1.490
progress: 1575941490.466 s, 3427.0 tps, lat 2.918 ms stddev 1.211
progress: 1575941491.466 s, 3139.0 tps, lat 3.186 ms stddev 2.133
progress: 1575941492.466 s, 3192.0 tps, lat 3.134 ms stddev 1.624
progress: 1575941493.466 s, 3397.0 tps, lat 2.943 ms stddev 1.236
START
bench 5: mode = w, DDL count = 564, pages = 500
NOTICE:  table "t0" does not exist, skipping
progress: 1575941494.466 s, 3301.1 tps, lat 3.028 ms stddev 1.634
progress: 1575941495.466 s, 3107.9 tps, lat 3.218 ms stddev 2.827
progress: 1575941496.466 s, 2882.0 tps, lat 3.467 ms stddev 3.073
progress: 1575941497.466 s, 2974.1 tps, lat 3.365 ms stddev 2.657
progress: 1575941498.466 s, 1785.9 tps, lat 5.573 ms stddev 6.697
progress: 1575941499.466 s, 1199.0 tps, lat 8.326 ms stddev 8.885
progress: 1575941500.466 s, 1006.1 tps, lat 9.965 ms stddev 9.064
progress: 1575941501.466 s, 1000.9 tps, lat 9.969 ms stddev 8.805
progress: 1575941502.466 s, 1008.0 tps, lat 9.936 ms stddev 8.491
progress: 1575941503.466 s, 957.0 tps, lat 10.472 ms stddev 9.384
progress: 1575941504.466 s, 1003.0 tps, lat 9.928 ms stddev 8.762
progress: 1575941505.466 s, 906.0 tps, lat 11.052 ms stddev 10.304
progress: 1575941506.466 s, 1003.0 tps, lat 9.998 ms stddev 8.680
progress: 1575941507.466 s, 981.0 tps, lat 10.169 ms stddev 8.829
progress: 1575941508.466 s, 985.0 tps, lat 10.157 ms stddev 8.981
progress: 1575941509.466 s, 987.0 tps, lat 10.133 ms stddev 8.735
progress: 1575941510.466 s, 961.0 tps, lat 10.407 ms stddev 9.452
progress: 1575941511.466 s, 956.0 tps, lat 10.475 ms stddev 10.773
progress: 1575941512.466 s, 954.0 tps, lat 10.092 ms stddev 9.431
progress: 1575941513.466 s, 1006.0 tps, lat 10.302 ms stddev 9.995
progress: 1575941514.466 s, 1010.0 tps, lat 9.893 ms stddev 8.430
progress: 1575941515.466 s, 977.0 tps, lat 10.216 ms stddev 9.634
progress: 1575941516.466 s, 915.0 tps, lat 10.927 ms stddev 9.712
progress: 1575941517.466 s, 991.0 tps, lat 10.100 ms stddev 8.609
progress: 1575941518.466 s, 988.0 tps, lat 10.140 ms stddev 9.493
progress: 1575941519.466 s, 955.0 tps, lat 10.467 ms stddev 9.621
progress: 1575941520.466 s, 961.0 tps, lat 10.361 ms stddev 8.730
progress: 1575941521.466 s, 860.0 tps, lat 11.647 ms stddev 10.918
progress: 1575941522.466 s, 807.0 tps, lat 12.410 ms stddev 11.977
progress: 1575941523.466 s, 938.0 tps, lat 10.654 ms stddev 9.622
progress: 1575941524.466 s, 1015.0 tps, lat 9.856 ms stddev 8.265
progress: 1575941525.466 s, 996.0 tps, lat 10.029 ms stddev 8.524
progress: 1575941526.466 s, 983.0 tps, lat 10.195 ms stddev 8.976
progress: 1575941527.466 s, 972.0 tps, lat 10.209 ms stddev 9.102
progress: 1575941528.466 s, 917.9 tps, lat 10.590 ms stddev 9.937
progress: 1575941529.466 s, 979.1 tps, lat 10.397 ms stddev 10.038
progress: 1575941530.466 s, 995.0 tps, lat 10.226 ms stddev 9.489
progress: 1575941531.466 s, 986.0 tps, lat 10.120 ms stddev 9.020
progress: 1575941532.466 s, 978.0 tps, lat 10.209 ms stddev 9.319
progress: 1575941533.466 s, 969.0 tps, lat 10.335 ms stddev 11.453
progress: 1575941534.466 s, 987.0 tps, lat 10.143 ms stddev 8.705
progress: 1575941535.466 s, 1004.0 tps, lat 9.938 ms stddev 9.334
progress: 1575941536.466 s, 1013.0 tps, lat 9.912 ms stddev 8.860
progress: 1575941537.466 s, 1014.9 tps, lat 9.828 ms stddev 8.358
progress: 1575941538.466 s, 1001.1 tps, lat 10.001 ms stddev 9.309
progress: 1575941539.466 s, 995.0 tps, lat 10.049 ms stddev 9.420
progress: 1575941540.466 s, 994.0 tps, lat 10.014 ms stddev 8.473
progress: 1575941541.466 s, 1015.0 tps, lat 9.876 ms stddev 8.780
progress: 1575941542.466 s, 985.0 tps, lat 10.183 ms stddev 9.357
progress: 1575941543.466 s, 983.0 tps, lat 10.119 ms stddev 8.948
progress: 1575941544.466 s, 1014.0 tps, lat 9.870 ms stddev 8.844
progress: 1575941545.466 s, 925.0 tps, lat 10.817 ms stddev 9.747
progress: 1575941546.466 s, 1029.0 tps, lat 9.746 ms stddev 9.061
progress: 1575941547.466 s, 972.9 tps, lat 9.904 ms stddev 8.703
progress: 1575941548.466 s, 971.1 tps, lat 10.647 ms stddev 10.374
progress: 1575941549.466 s, 1023.0 tps, lat 9.785 ms stddev 9.197
progress: 1575941550.466 s, 1031.0 tps, lat 9.700 ms stddev 8.753
progress: 1575941551.466 s, 929.0 tps, lat 10.764 ms stddev 10.156
progress: 1575941552.466 s, 1005.9 tps, lat 9.968 ms stddev 8.831
progress: 1575941553.466 s, 1000.1 tps, lat 9.960 ms stddev 9.004
progress: 1575941554.466 s, 992.0 tps, lat 10.068 ms stddev 8.815
progress: 1575941555.466 s, 952.0 tps, lat 10.549 ms stddev 9.838
progress: 1575941556.466 s, 952.0 tps, lat 10.471 ms stddev 9.658
progress: 1575941557.466 s, 939.0 tps, lat 10.678 ms stddev 9.816
progress: 1575941558.466 s, 988.0 tps, lat 10.102 ms stddev 8.954
progress: 1575941559.466 s, 999.0 tps, lat 10.011 ms stddev 8.640
progress: 1575941560.466 s, 981.0 tps, lat 10.192 ms stddev 9.122
progress: 1575941561.466 s, 1000.0 tps, lat 10.045 ms stddev 8.901
progress: 1575941562.466 s, 963.0 tps, lat 10.346 ms stddev 11.077
size 500: procs 1: time 68327
END
progress: 1575941563.466 s, 1100.0 tps, lat 9.077 ms stddev 6.388
progress: 1575941564.466 s, 1212.0 tps, lat 8.259 ms stddev 3.289
progress: 1575941565.466 s, 1191.0 tps, lat 8.401 ms stddev 3.328
progress: 1575941566.466 s, 1200.0 tps, lat 8.307 ms stddev 3.401
progress: 1575941567.466 s, 1173.0 tps, lat 8.512 ms stddev 3.948
progress: 1575941568.466 s, 1189.0 tps, lat 8.460 ms stddev 3.410
progress: 1575941569.466 s, 1145.9 tps, lat 8.697 ms stddev 3.945
progress: 1575941570.466 s, 1149.0 tps, lat 8.691 ms stddev 3.949
progress: 1575941571.466 s, 1035.0 tps, lat 9.688 ms stddev 4.478
progress: 1575941572.466 s, 1053.0 tps, lat 9.489 ms stddev 4.090
progress: 1575941573.466 s, 962.0 tps, lat 10.425 ms stddev 5.263
progress: 1575941574.466 s, 932.0 tps, lat 10.720 ms stddev 4.477
progress: 1575941575.466 s, 942.0 tps, lat 10.582 ms stddev 4.241
progress: 1575941576.466 s, 971.0 tps, lat 10.326 ms stddev 4.607
progress: 1575941577.466 s, 1071.0 tps, lat 9.302 ms stddev 3.856
progress: 1575941578.466 s, 1178.0 tps, lat 8.503 ms stddev 3.577
progress: 1575941579.466 s, 1204.0 tps, lat 8.341 ms stddev 3.703
progress: 1575941580.466 s, 1077.0 tps, lat 9.231 ms stddev 6.301
progress: 1575941581.466 s, 1018.0 tps, lat 9.850 ms stddev 5.443
progress: 1575941582.466 s, 1085.0 tps, lat 9.230 ms stddev 4.350
progress: 1575941583.466 s, 1045.0 tps, lat 9.570 ms stddev 4.744
progress: 1575941584.466 s, 1069.9 tps, lat 9.294 ms stddev 3.896
progress: 1575941585.466 s, 1045.0 tps, lat 9.597 ms stddev 4.296
progress: 1575941586.466 s, 957.0 tps, lat 10.429 ms stddev 5.082
progress: 1575941587.466 s, 1193.0 tps, lat 8.409 ms stddev 3.513
progress: 1575941588.466 s, 1217.0 tps, lat 8.217 ms stddev 3.517
progress: 1575941589.466 s, 1172.0 tps, lat 8.525 ms stddev 3.598
progress: 1575941590.466 s, 1189.0 tps, lat 8.440 ms stddev 3.445
progress: 1575941591.466 s, 1148.1 tps, lat 8.657 ms stddev 4.325
progress: 1575941592.466 s, 1176.0 tps, lat 8.526 ms stddev 3.815
progress: 1575941593.466 s, 1239.0 tps, lat 8.076 ms stddev 3.076
progress: 1575941594.466 s, 1174.0 tps, lat 8.515 ms stddev 3.964
progress: 1575941595.466 s, 1051.0 tps, lat 9.510 ms stddev 4.231
progress: 1575941596.466 s, 1137.0 tps, lat 8.795 ms stddev 3.534
progress: 1575941597.466 s, 1071.0 tps, lat 9.301 ms stddev 4.174
progress: 1575941598.466 s, 944.0 tps, lat 10.637 ms stddev 4.524
progress: 1575941599.466 s, 982.0 tps, lat 10.212 ms stddev 3.963
progress: 1575941600.466 s, 943.9 tps, lat 10.518 ms stddev 5.197
progress: 1575941601.466 s, 1021.1 tps, lat 9.839 ms stddev 4.061
progress: 1575941602.466 s, 1109.0 tps, lat 9.010 ms stddev 3.808
progress: 1575941603.466 s, 1192.0 tps, lat 8.394 ms stddev 3.836
progress: 1575941604.466 s, 1160.0 tps, lat 8.617 ms stddev 3.971
progress: 1575941605.466 s, 1218.0 tps, lat 8.232 ms stddev 3.221
progress: 1575941606.466 s, 1207.9 tps, lat 8.246 ms stddev 3.192
progress: 1575941607.466 s, 1106.0 tps, lat 9.050 ms stddev 4.488
progress: 1575941608.466 s, 1199.0 tps, lat 8.371 ms stddev 3.316
progress: 1575941609.466 s, 1125.0 tps, lat 8.805 ms stddev 4.525
progress: 1575941610.466 s, 947.0 tps, lat 10.627 ms stddev 4.249
progress: 1575941611.466 s, 966.0 tps, lat 10.318 ms stddev 4.211
progress: 1575941612.466 s, 963.0 tps, lat 10.408 ms stddev 4.219
progress: 1575941613.466 s, 976.0 tps, lat 10.241 ms stddev 4.082
progress: 1575941614.466 s, 991.0 tps, lat 10.112 ms stddev 6.939
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225487
latency average = 6.652 ms
latency stddev = 6.461 ms
tps = 1502.993444 (including connections establishing)
tps = 1503.016268 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.102  BEGIN;
         0.200  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.143  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.299  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.330  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.445  END;
waiting for server to shut down...2019-12-10 10:33:34.493 JST [6420] LOG:  received immediate shutdown request
.2019-12-10 10:33:34.501 JST [6425] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:33:34.501 JST [6425] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:33:34.501 JST [6425] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:33:34.523 JST [6420] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=297 pages=1000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:33:35.485 JST [6534] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:33:35.485 JST [6534] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:33:35.492 JST [6534] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:33:35.500 JST [6535] LOG:  database system was shut down at 2019-12-10 10:33:35 JST
2019-12-10 10:33:35.511 JST [6534] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.58 s)
200000 of 2000000 tuples (10%) done (elapsed 0.22 s, remaining 1.94 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.77 s)
400000 of 2000000 tuples (20%) done (elapsed 0.43 s, remaining 1.71 s)
500000 of 2000000 tuples (25%) done (elapsed 0.52 s, remaining 1.57 s)
600000 of 2000000 tuples (30%) done (elapsed 0.64 s, remaining 1.50 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.41 s)
800000 of 2000000 tuples (40%) done (elapsed 0.86 s, remaining 1.28 s)
900000 of 2000000 tuples (45%) done (elapsed 0.97 s, remaining 1.19 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.06 s, remaining 1.06 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.18 s, remaining 0.97 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.31 s, remaining 0.87 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.40 s, remaining 0.75 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.53 s, remaining 0.65 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.65 s, remaining 0.55 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.77 s, remaining 0.44 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.86 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.98 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.07 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.20 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.66 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.25 s, vacuum 0.58 s, primary keys 0.82 s).
2019-12-10 10:33:39.226 JST [6536] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:33:39.443 JST [6536] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.011 s, sync=0.150 s, total=0.217 s; sync files=43, longest=0.136 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941620.464 s, 3036.8 tps, lat 3.280 ms stddev 1.567
progress: 1575941621.464 s, 3041.0 tps, lat 3.287 ms stddev 1.698
progress: 1575941622.464 s, 3052.0 tps, lat 3.276 ms stddev 1.739
progress: 1575941623.464 s, 3089.0 tps, lat 3.230 ms stddev 1.652
progress: 1575941624.464 s, 3210.9 tps, lat 3.119 ms stddev 1.424
progress: 1575941625.464 s, 3111.1 tps, lat 3.212 ms stddev 1.553
progress: 1575941626.464 s, 3115.0 tps, lat 3.211 ms stddev 1.570
progress: 1575941627.464 s, 3178.0 tps, lat 3.149 ms stddev 1.659
progress: 1575941628.464 s, 3259.0 tps, lat 3.068 ms stddev 1.316
progress: 1575941629.464 s, 3198.0 tps, lat 3.126 ms stddev 1.583
progress: 1575941630.464 s, 3172.0 tps, lat 3.149 ms stddev 1.729
progress: 1575941631.464 s, 3087.0 tps, lat 3.196 ms stddev 1.599
progress: 1575941632.464 s, 3267.0 tps, lat 3.103 ms stddev 1.672
progress: 1575941633.464 s, 3142.0 tps, lat 3.183 ms stddev 2.115
progress: 1575941634.464 s, 3117.0 tps, lat 3.206 ms stddev 1.763
progress: 1575941635.464 s, 3229.0 tps, lat 3.098 ms stddev 1.944
progress: 1575941636.464 s, 3321.0 tps, lat 3.011 ms stddev 1.288
progress: 1575941637.464 s, 3148.0 tps, lat 3.174 ms stddev 1.603
progress: 1575941638.464 s, 3082.8 tps, lat 3.247 ms stddev 2.253
progress: 1575941639.464 s, 3312.2 tps, lat 3.016 ms stddev 1.360
progress: 1575941640.464 s, 3012.9 tps, lat 3.316 ms stddev 2.086
progress: 1575941641.464 s, 2423.1 tps, lat 4.132 ms stddev 3.696
progress: 1575941642.464 s, 2673.1 tps, lat 3.737 ms stddev 2.766
progress: 1575941643.464 s, 2930.9 tps, lat 3.416 ms stddev 2.252
progress: 1575941644.464 s, 3170.0 tps, lat 3.149 ms stddev 1.667
progress: 1575941645.464 s, 1489.0 tps, lat 6.708 ms stddev 3.219
progress: 1575941646.464 s, 1481.9 tps, lat 6.722 ms stddev 3.034
progress: 1575941647.464 s, 1366.0 tps, lat 7.348 ms stddev 6.018
progress: 1575941648.464 s, 1214.0 tps, lat 8.229 ms stddev 3.945
START
bench 5: mode = n, DDL count = 297, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575941649.464 s, 1241.0 tps, lat 8.081 ms stddev 3.637
progress: 1575941650.464 s, 817.0 tps, lat 11.621 ms stddev 9.382
progress: 1575941651.464 s, 741.1 tps, lat 14.118 ms stddev 14.715
progress: 1575941652.464 s, 810.9 tps, lat 12.343 ms stddev 11.179
progress: 1575941653.464 s, 728.0 tps, lat 13.732 ms stddev 13.357
progress: 1575941654.464 s, 756.0 tps, lat 13.191 ms stddev 12.172
progress: 1575941655.464 s, 789.0 tps, lat 12.666 ms stddev 11.627
progress: 1575941656.464 s, 744.0 tps, lat 13.451 ms stddev 13.384
progress: 1575941657.464 s, 773.0 tps, lat 12.939 ms stddev 12.085
progress: 1575941658.464 s, 731.0 tps, lat 13.717 ms stddev 12.539
progress: 1575941659.464 s, 747.0 tps, lat 13.394 ms stddev 12.874
progress: 1575941660.464 s, 777.0 tps, lat 12.361 ms stddev 11.801
progress: 1575941661.464 s, 760.0 tps, lat 13.675 ms stddev 13.805
progress: 1575941662.464 s, 770.0 tps, lat 12.928 ms stddev 11.817
progress: 1575941663.464 s, 774.0 tps, lat 12.876 ms stddev 12.013
progress: 1575941664.464 s, 785.0 tps, lat 12.775 ms stddev 11.561
progress: 1575941665.464 s, 815.0 tps, lat 12.293 ms stddev 11.232
progress: 1575941666.464 s, 783.0 tps, lat 12.837 ms stddev 11.886
progress: 1575941667.464 s, 784.0 tps, lat 12.667 ms stddev 12.340
progress: 1575941668.464 s, 768.0 tps, lat 13.049 ms stddev 11.289
progress: 1575941669.464 s, 679.0 tps, lat 13.943 ms stddev 13.256
progress: 1575941670.464 s, 806.0 tps, lat 13.048 ms stddev 12.926
progress: 1575941671.464 s, 744.0 tps, lat 13.473 ms stddev 12.665
progress: 1575941672.464 s, 777.0 tps, lat 12.822 ms stddev 12.227
progress: 1575941673.464 s, 807.0 tps, lat 12.385 ms stddev 10.616
progress: 1575941674.464 s, 752.0 tps, lat 13.273 ms stddev 12.671
progress: 1575941675.464 s, 787.0 tps, lat 12.780 ms stddev 11.581
progress: 1575941676.464 s, 738.0 tps, lat 13.464 ms stddev 12.749
progress: 1575941677.464 s, 783.0 tps, lat 12.827 ms stddev 12.347
progress: 1575941678.464 s, 752.0 tps, lat 12.724 ms stddev 12.675
progress: 1575941679.464 s, 753.0 tps, lat 13.845 ms stddev 13.280
progress: 1575941680.464 s, 788.0 tps, lat 12.733 ms stddev 12.330
progress: 1575941681.464 s, 764.0 tps, lat 13.085 ms stddev 12.191
progress: 1575941682.464 s, 742.0 tps, lat 13.472 ms stddev 13.034
progress: 1575941683.464 s, 815.0 tps, lat 12.256 ms stddev 10.977
progress: 1575941684.464 s, 741.0 tps, lat 13.502 ms stddev 12.040
progress: 1575941685.464 s, 776.0 tps, lat 12.887 ms stddev 11.723
progress: 1575941686.464 s, 807.0 tps, lat 12.416 ms stddev 10.742
progress: 1575941687.464 s, 733.0 tps, lat 13.576 ms stddev 12.793
progress: 1575941688.464 s, 711.9 tps, lat 13.509 ms stddev 12.799
progress: 1575941689.464 s, 804.1 tps, lat 12.625 ms stddev 11.491
progress: 1575941690.464 s, 788.0 tps, lat 13.024 ms stddev 12.295
progress: 1575941691.464 s, 805.0 tps, lat 11.929 ms stddev 9.811
progress: 1575941692.464 s, 756.0 tps, lat 13.750 ms stddev 13.611
progress: 1575941693.464 s, 785.0 tps, lat 12.745 ms stddev 11.361
progress: 1575941694.464 s, 733.0 tps, lat 13.665 ms stddev 14.604
progress: 1575941695.464 s, 837.0 tps, lat 11.926 ms stddev 10.278
progress: 1575941696.464 s, 797.0 tps, lat 12.511 ms stddev 11.931
progress: 1575941697.464 s, 825.0 tps, lat 12.110 ms stddev 10.830
progress: 1575941698.464 s, 805.0 tps, lat 12.468 ms stddev 11.048
progress: 1575941699.464 s, 791.0 tps, lat 12.598 ms stddev 10.922
progress: 1575941700.464 s, 760.0 tps, lat 13.183 ms stddev 11.833
progress: 1575941701.464 s, 628.0 tps, lat 15.717 ms stddev 15.661
progress: 1575941702.464 s, 705.0 tps, lat 14.373 ms stddev 12.220
progress: 1575941703.464 s, 706.0 tps, lat 13.482 ms stddev 11.527
progress: 1575941704.464 s, 801.0 tps, lat 12.821 ms stddev 11.831
progress: 1575941705.464 s, 773.0 tps, lat 13.194 ms stddev 13.116
progress: 1575941706.464 s, 819.0 tps, lat 12.226 ms stddev 10.445
progress: 1575941707.464 s, 817.0 tps, lat 12.233 ms stddev 11.035
progress: 1575941708.464 s, 760.0 tps, lat 13.192 ms stddev 11.982
progress: 1575941709.464 s, 760.0 tps, lat 13.135 ms stddev 12.159
progress: 1575941710.464 s, 815.0 tps, lat 12.229 ms stddev 11.106
progress: 1575941711.464 s, 803.0 tps, lat 12.498 ms stddev 11.142
progress: 1575941712.464 s, 761.0 tps, lat 13.148 ms stddev 12.152
progress: 1575941713.464 s, 801.0 tps, lat 12.451 ms stddev 10.992
progress: 1575941714.464 s, 713.0 tps, lat 13.438 ms stddev 11.960
progress: 1575941715.464 s, 842.0 tps, lat 11.864 ms stddev 10.813
progress: 1575941716.464 s, 780.0 tps, lat 13.395 ms stddev 12.626
progress: 1575941717.464 s, 792.0 tps, lat 12.643 ms stddev 11.323
progress: 1575941718.464 s, 770.0 tps, lat 12.985 ms stddev 11.288
progress: 1575941719.464 s, 772.0 tps, lat 12.867 ms stddev 11.833
progress: 1575941720.464 s, 805.0 tps, lat 12.523 ms stddev 11.011
progress: 1575941721.464 s, 809.0 tps, lat 12.310 ms stddev 11.507
progress: 1575941722.464 s, 780.0 tps, lat 12.834 ms stddev 11.652
progress: 1575941723.464 s, 785.0 tps, lat 12.759 ms stddev 11.615
progress: 1575941724.464 s, 759.0 tps, lat 13.103 ms stddev 12.518
progress: 1575941725.464 s, 765.0 tps, lat 12.623 ms stddev 11.429
progress: 1575941726.464 s, 808.0 tps, lat 12.490 ms stddev 10.853
progress: 1575941727.464 s, 739.0 tps, lat 13.899 ms stddev 13.366
progress: 1575941728.464 s, 770.0 tps, lat 13.017 ms stddev 11.649
progress: 1575941729.464 s, 795.0 tps, lat 12.516 ms stddev 11.447
progress: 1575941730.464 s, 814.0 tps, lat 12.331 ms stddev 10.584
progress: 1575941731.464 s, 799.0 tps, lat 12.538 ms stddev 11.075
progress: 1575941732.464 s, 806.0 tps, lat 12.392 ms stddev 11.393
progress: 1575941733.464 s, 800.0 tps, lat 12.542 ms stddev 10.882
size 1000: procs 1: time 84030
END
progress: 1575941734.464 s, 1181.0 tps, lat 8.434 ms stddev 3.351
progress: 1575941735.464 s, 1183.0 tps, lat 8.451 ms stddev 3.545
progress: 1575941736.464 s, 1196.1 tps, lat 8.390 ms stddev 3.660
progress: 1575941737.464 s, 1165.0 tps, lat 8.546 ms stddev 4.061
progress: 1575941738.464 s, 1081.0 tps, lat 9.244 ms stddev 5.039
progress: 1575941739.464 s, 1099.1 tps, lat 9.122 ms stddev 3.784
progress: 1575941740.464 s, 1176.9 tps, lat 8.490 ms stddev 3.470
progress: 1575941741.464 s, 1150.0 tps, lat 8.701 ms stddev 5.462
progress: 1575941742.464 s, 1196.0 tps, lat 8.358 ms stddev 3.546
progress: 1575941743.464 s, 1178.0 tps, lat 8.486 ms stddev 4.236
progress: 1575941744.464 s, 975.0 tps, lat 10.268 ms stddev 4.541
progress: 1575941745.464 s, 942.0 tps, lat 10.577 ms stddev 4.790
progress: 1575941746.464 s, 1187.0 tps, lat 8.453 ms stddev 3.485
progress: 1575941747.464 s, 1195.0 tps, lat 8.353 ms stddev 3.341
progress: 1575941748.464 s, 1207.0 tps, lat 8.308 ms stddev 3.293
progress: 1575941749.464 s, 1115.0 tps, lat 8.923 ms stddev 4.435
progress: 1575941750.464 s, 911.9 tps, lat 10.975 ms stddev 5.133
progress: 1575941751.464 s, 1005.1 tps, lat 9.975 ms stddev 4.136
progress: 1575941752.464 s, 1136.0 tps, lat 8.806 ms stddev 3.474
progress: 1575941753.464 s, 1157.0 tps, lat 8.628 ms stddev 3.982
progress: 1575941754.464 s, 1209.0 tps, lat 8.279 ms stddev 3.599
progress: 1575941755.464 s, 1187.0 tps, lat 8.424 ms stddev 4.164
progress: 1575941756.464 s, 958.0 tps, lat 10.404 ms stddev 4.669
progress: 1575941757.464 s, 1013.1 tps, lat 9.890 ms stddev 4.129
progress: 1575941758.464 s, 1046.0 tps, lat 9.567 ms stddev 4.247
progress: 1575941759.464 s, 1147.0 tps, lat 8.747 ms stddev 3.513
progress: 1575941760.464 s, 1197.0 tps, lat 8.351 ms stddev 3.587
progress: 1575941761.464 s, 996.9 tps, lat 9.960 ms stddev 5.891
progress: 1575941762.464 s, 888.1 tps, lat 11.281 ms stddev 4.849
progress: 1575941763.464 s, 926.9 tps, lat 10.799 ms stddev 4.734
progress: 1575941764.464 s, 983.1 tps, lat 10.191 ms stddev 4.030
progress: 1575941765.464 s, 1059.0 tps, lat 9.448 ms stddev 4.291
progress: 1575941766.464 s, 1202.0 tps, lat 8.304 ms stddev 3.646
progress: 1575941767.464 s, 1202.0 tps, lat 8.324 ms stddev 3.852
progress: 1575941768.464 s, 1026.0 tps, lat 9.746 ms stddev 5.331
progress: 1575941769.464 s, 999.0 tps, lat 10.026 ms stddev 3.953
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 188705
latency average = 7.949 ms
latency stddev = 8.549 ms
tps = 1257.827273 (including connections establishing)
tps = 1257.847340 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.110  BEGIN;
         0.207  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.146  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.336  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.599  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.126  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         5.414  END;
waiting for server to shut down....2019-12-10 10:36:09.490 JST [6534] LOG:  received immediate shutdown request
2019-12-10 10:36:09.498 JST [6539] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:36:09.498 JST [6539] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:36:09.498 JST [6539] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:36:09.520 JST [6534] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=297 pages=1000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:36:10.648 JST [6647] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:36:10.648 JST [6647] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:36:10.655 JST [6647] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:36:10.662 JST [6648] LOG:  database system was shut down at 2019-12-10 10:36:10 JST
2019-12-10 10:36:10.673 JST [6647] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.49 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.45 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.25 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.58 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.18 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.87 s, vacuum 0.59 s, primary keys 0.71 s).
2019-12-10 10:36:13.911 JST [6649] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:36:14.088 JST [6649] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.149 s, total=0.177 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941775.108 s, 2968.8 tps, lat 3.339 ms stddev 2.369
progress: 1575941776.108 s, 2850.1 tps, lat 3.525 ms stddev 2.684
progress: 1575941777.108 s, 2948.0 tps, lat 3.389 ms stddev 2.762
progress: 1575941778.108 s, 2764.0 tps, lat 3.614 ms stddev 2.737
progress: 1575941779.108 s, 3054.5 tps, lat 3.262 ms stddev 1.992
progress: 1575941780.108 s, 3078.4 tps, lat 3.261 ms stddev 2.024
progress: 1575941781.108 s, 3088.1 tps, lat 3.241 ms stddev 2.016
progress: 1575941782.108 s, 3012.0 tps, lat 3.317 ms stddev 2.119
progress: 1575941783.108 s, 3117.0 tps, lat 3.209 ms stddev 2.037
progress: 1575941784.108 s, 3111.0 tps, lat 3.214 ms stddev 2.331
progress: 1575941785.108 s, 3212.0 tps, lat 3.111 ms stddev 1.545
progress: 1575941786.108 s, 3185.0 tps, lat 3.144 ms stddev 1.857
progress: 1575941787.108 s, 3085.0 tps, lat 3.240 ms stddev 2.259
progress: 1575941788.108 s, 3160.0 tps, lat 3.164 ms stddev 1.694
progress: 1575941789.108 s, 3127.0 tps, lat 3.194 ms stddev 2.145
progress: 1575941790.108 s, 3288.0 tps, lat 3.041 ms stddev 1.470
progress: 1575941791.108 s, 3067.9 tps, lat 3.262 ms stddev 2.224
progress: 1575941792.108 s, 3183.1 tps, lat 3.142 ms stddev 1.653
progress: 1575941793.108 s, 3210.1 tps, lat 3.116 ms stddev 1.616
progress: 1575941794.108 s, 3294.9 tps, lat 3.033 ms stddev 1.849
progress: 1575941795.108 s, 3257.9 tps, lat 3.055 ms stddev 1.519
progress: 1575941796.108 s, 3203.1 tps, lat 3.135 ms stddev 1.675
progress: 1575941797.108 s, 3250.0 tps, lat 3.076 ms stddev 1.854
progress: 1575941798.108 s, 3254.0 tps, lat 3.075 ms stddev 1.550
progress: 1575941799.108 s, 3285.0 tps, lat 3.035 ms stddev 1.506
progress: 1575941800.108 s, 3398.0 tps, lat 2.950 ms stddev 1.356
progress: 1575941801.108 s, 3259.0 tps, lat 3.061 ms stddev 1.606
progress: 1575941802.108 s, 3240.0 tps, lat 3.092 ms stddev 1.913
progress: 1575941803.108 s, 3308.0 tps, lat 3.021 ms stddev 1.614
START
bench 5: mode = s, DDL count = 297, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575941804.108 s, 3320.0 tps, lat 3.010 ms stddev 1.527
progress: 1575941805.108 s, 3257.9 tps, lat 3.059 ms stddev 1.491
progress: 1575941806.108 s, 3273.1 tps, lat 3.067 ms stddev 1.618
progress: 1575941807.108 s, 3025.0 tps, lat 3.306 ms stddev 2.255
progress: 1575941808.108 s, 3150.1 tps, lat 3.176 ms stddev 1.778
progress: 1575941809.108 s, 2088.9 tps, lat 4.781 ms stddev 3.694
progress: 1575941810.108 s, 1479.0 tps, lat 6.739 ms stddev 4.176
progress: 1575941811.108 s, 1186.0 tps, lat 8.439 ms stddev 4.585
progress: 1575941812.108 s, 1105.0 tps, lat 9.038 ms stddev 4.688
progress: 1575941813.108 s, 1036.0 tps, lat 9.656 ms stddev 5.870
progress: 1575941814.108 s, 1120.0 tps, lat 8.944 ms stddev 4.320
progress: 1575941815.108 s, 1033.0 tps, lat 9.665 ms stddev 5.308
progress: 1575941816.108 s, 1091.0 tps, lat 9.163 ms stddev 4.850
progress: 1575941817.108 s, 1058.9 tps, lat 9.326 ms stddev 5.045
progress: 1575941818.108 s, 1075.1 tps, lat 9.435 ms stddev 4.861
progress: 1575941819.108 s, 1084.0 tps, lat 9.202 ms stddev 4.836
progress: 1575941820.108 s, 1068.0 tps, lat 9.357 ms stddev 5.958
progress: 1575941821.108 s, 914.0 tps, lat 10.957 ms stddev 7.517
progress: 1575941822.108 s, 916.0 tps, lat 10.901 ms stddev 6.085
progress: 1575941823.108 s, 996.0 tps, lat 9.958 ms stddev 5.790
progress: 1575941824.108 s, 1120.0 tps, lat 9.019 ms stddev 5.051
progress: 1575941825.108 s, 1112.0 tps, lat 8.987 ms stddev 4.492
progress: 1575941826.108 s, 1033.0 tps, lat 9.688 ms stddev 6.583
progress: 1575941827.108 s, 1118.0 tps, lat 8.909 ms stddev 4.479
progress: 1575941828.108 s, 1015.0 tps, lat 9.842 ms stddev 6.091
progress: 1575941829.108 s, 1061.0 tps, lat 9.476 ms stddev 5.151
progress: 1575941830.108 s, 1099.0 tps, lat 9.089 ms stddev 4.765
progress: 1575941831.108 s, 1049.0 tps, lat 9.522 ms stddev 5.561
progress: 1575941832.108 s, 1054.0 tps, lat 9.518 ms stddev 5.063
progress: 1575941833.108 s, 1069.0 tps, lat 9.304 ms stddev 5.107
progress: 1575941834.108 s, 1102.0 tps, lat 9.063 ms stddev 4.771
progress: 1575941835.108 s, 978.0 tps, lat 10.282 ms stddev 6.187
progress: 1575941836.108 s, 1036.0 tps, lat 9.646 ms stddev 6.144
progress: 1575941837.108 s, 1028.0 tps, lat 9.712 ms stddev 5.017
progress: 1575941838.108 s, 1074.9 tps, lat 9.196 ms stddev 5.122
progress: 1575941839.108 s, 1045.1 tps, lat 9.685 ms stddev 5.291
progress: 1575941840.108 s, 1105.0 tps, lat 9.040 ms stddev 4.481
progress: 1575941841.108 s, 1096.0 tps, lat 9.135 ms stddev 4.206
progress: 1575941842.108 s, 1137.1 tps, lat 8.810 ms stddev 5.088
progress: 1575941843.108 s, 958.0 tps, lat 10.412 ms stddev 5.633
progress: 1575941844.108 s, 986.9 tps, lat 10.098 ms stddev 5.637
progress: 1575941845.108 s, 1091.0 tps, lat 9.220 ms stddev 4.734
progress: 1575941846.108 s, 1084.9 tps, lat 9.106 ms stddev 5.326
progress: 1575941847.108 s, 1011.1 tps, lat 9.984 ms stddev 5.566
progress: 1575941848.108 s, 1073.0 tps, lat 9.297 ms stddev 5.547
progress: 1575941849.108 s, 1066.0 tps, lat 9.388 ms stddev 5.138
progress: 1575941850.108 s, 1001.0 tps, lat 9.993 ms stddev 6.050
progress: 1575941851.108 s, 999.0 tps, lat 10.019 ms stddev 5.845
progress: 1575941852.108 s, 978.0 tps, lat 10.159 ms stddev 5.924
progress: 1575941853.108 s, 1078.0 tps, lat 9.346 ms stddev 5.081
progress: 1575941854.108 s, 1095.0 tps, lat 9.137 ms stddev 5.133
progress: 1575941855.108 s, 990.9 tps, lat 10.074 ms stddev 5.517
progress: 1575941856.108 s, 1055.0 tps, lat 9.503 ms stddev 6.908
progress: 1575941857.108 s, 1131.0 tps, lat 8.703 ms stddev 4.908
progress: 1575941858.108 s, 896.1 tps, lat 11.316 ms stddev 6.498
progress: 1575941859.108 s, 1026.9 tps, lat 9.683 ms stddev 5.715
progress: 1575941860.108 s, 967.0 tps, lat 10.294 ms stddev 5.859
progress: 1575941861.108 s, 1094.0 tps, lat 9.235 ms stddev 5.910
progress: 1575941862.108 s, 1014.0 tps, lat 9.848 ms stddev 5.230
progress: 1575941863.108 s, 1046.0 tps, lat 9.548 ms stddev 5.073
progress: 1575941864.108 s, 1134.0 tps, lat 8.822 ms stddev 4.466
progress: 1575941865.108 s, 1013.0 tps, lat 9.858 ms stddev 6.243
progress: 1575941866.108 s, 929.0 tps, lat 10.762 ms stddev 5.850
progress: 1575941867.108 s, 984.0 tps, lat 10.176 ms stddev 5.574
progress: 1575941868.108 s, 1050.9 tps, lat 9.484 ms stddev 5.255
progress: 1575941869.108 s, 1007.1 tps, lat 9.958 ms stddev 5.773
progress: 1575941870.108 s, 1010.0 tps, lat 9.909 ms stddev 5.596
progress: 1575941871.108 s, 1109.0 tps, lat 9.038 ms stddev 4.710
size 1000: procs 1: time 67220
END
progress: 1575941872.108 s, 1186.0 tps, lat 8.393 ms stddev 3.453
progress: 1575941873.108 s, 1208.0 tps, lat 8.294 ms stddev 4.023
progress: 1575941874.108 s, 940.0 tps, lat 10.637 ms stddev 5.248
progress: 1575941875.108 s, 970.9 tps, lat 10.295 ms stddev 4.343
progress: 1575941876.108 s, 962.1 tps, lat 10.378 ms stddev 4.294
progress: 1575941877.108 s, 931.1 tps, lat 10.763 ms stddev 4.847
progress: 1575941878.108 s, 976.0 tps, lat 10.261 ms stddev 4.034
progress: 1575941879.108 s, 1008.0 tps, lat 9.921 ms stddev 3.949
progress: 1575941880.108 s, 1015.0 tps, lat 9.832 ms stddev 4.418
progress: 1575941881.108 s, 895.0 tps, lat 11.128 ms stddev 5.043
progress: 1575941882.108 s, 846.0 tps, lat 11.856 ms stddev 5.721
progress: 1575941883.108 s, 898.0 tps, lat 11.168 ms stddev 4.933
progress: 1575941884.108 s, 928.0 tps, lat 10.733 ms stddev 4.673
progress: 1575941885.108 s, 942.0 tps, lat 10.646 ms stddev 4.744
progress: 1575941886.108 s, 969.0 tps, lat 10.311 ms stddev 4.379
progress: 1575941887.108 s, 1008.0 tps, lat 9.918 ms stddev 4.211
progress: 1575941888.108 s, 952.0 tps, lat 10.527 ms stddev 4.384
progress: 1575941889.108 s, 962.0 tps, lat 10.365 ms stddev 3.973
progress: 1575941890.108 s, 944.0 tps, lat 10.632 ms stddev 4.378
progress: 1575941891.108 s, 921.0 tps, lat 10.819 ms stddev 7.517
progress: 1575941892.108 s, 974.0 tps, lat 10.271 ms stddev 4.198
progress: 1575941893.108 s, 947.0 tps, lat 10.582 ms stddev 4.619
progress: 1575941894.108 s, 974.0 tps, lat 10.252 ms stddev 4.428
progress: 1575941895.108 s, 932.0 tps, lat 10.695 ms stddev 4.442
progress: 1575941896.108 s, 957.6 tps, lat 10.446 ms stddev 4.290
progress: 1575941897.108 s, 902.4 tps, lat 11.079 ms stddev 5.038
progress: 1575941898.108 s, 925.0 tps, lat 10.824 ms stddev 4.773
progress: 1575941899.108 s, 945.0 tps, lat 10.587 ms stddev 4.881
progress: 1575941900.108 s, 961.0 tps, lat 10.411 ms stddev 4.260
progress: 1575941901.108 s, 940.0 tps, lat 10.621 ms stddev 5.114
progress: 1575941902.108 s, 954.1 tps, lat 10.519 ms stddev 4.216
progress: 1575941903.108 s, 950.0 tps, lat 10.490 ms stddev 4.208
progress: 1575941904.108 s, 922.0 tps, lat 10.831 ms stddev 4.650
progress: 1575941905.108 s, 932.0 tps, lat 10.727 ms stddev 4.765
progress: 1575941906.108 s, 969.0 tps, lat 10.362 ms stddev 4.183
progress: 1575941907.108 s, 964.0 tps, lat 10.365 ms stddev 4.356
progress: 1575941908.108 s, 957.0 tps, lat 10.465 ms stddev 5.083
progress: 1575941909.108 s, 943.0 tps, lat 10.577 ms stddev 4.248
progress: 1575941910.108 s, 963.0 tps, lat 10.370 ms stddev 4.121
progress: 1575941911.108 s, 943.0 tps, lat 10.627 ms stddev 4.617
progress: 1575941912.108 s, 968.0 tps, lat 10.333 ms stddev 4.048
progress: 1575941913.108 s, 972.0 tps, lat 10.244 ms stddev 4.167
progress: 1575941914.108 s, 977.0 tps, lat 10.276 ms stddev 4.254
progress: 1575941915.108 s, 972.0 tps, lat 10.305 ms stddev 5.294
progress: 1575941916.108 s, 943.0 tps, lat 10.604 ms stddev 4.418
progress: 1575941917.108 s, 971.9 tps, lat 10.276 ms stddev 3.933
progress: 1575941918.108 s, 921.0 tps, lat 10.836 ms stddev 5.101
progress: 1575941919.108 s, 977.0 tps, lat 10.229 ms stddev 3.835
progress: 1575941920.108 s, 963.1 tps, lat 10.409 ms stddev 4.460
progress: 1575941921.108 s, 961.0 tps, lat 10.381 ms stddev 3.964
progress: 1575941922.108 s, 985.0 tps, lat 10.129 ms stddev 4.906
progress: 1575941923.108 s, 937.0 tps, lat 10.694 ms stddev 4.424
progress: 1575941924.108 s, 949.1 tps, lat 10.557 ms stddev 4.203
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225673
latency average = 6.647 ms
latency stddev = 5.146 ms
tps = 1504.231034 (including connections establishing)
tps = 1504.253355 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.102  BEGIN;
         0.201  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.143  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.302  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.326  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.443  END;
waiting for server to shut down....2019-12-10 10:38:44.135 JST [6647] LOG:  received immediate shutdown request
2019-12-10 10:38:44.147 JST [6652] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:38:44.147 JST [6652] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:38:44.147 JST [6652] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:38:44.169 JST [6647] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=297 pages=1000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:38:45.077 JST [6745] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:38:45.077 JST [6745] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:38:45.085 JST [6745] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:38:45.092 JST [6746] LOG:  database system was shut down at 2019-12-10 10:38:44 JST
2019-12-10 10:38:45.103 JST [6745] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.47 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.44 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.24 s)
600000 of 2000000 tuples (30%) done (elapsed 0.50 s, remaining 1.16 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.99 s)
900000 of 2000000 tuples (45%) done (elapsed 0.75 s, remaining 0.92 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.84 s, remaining 0.84 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.92 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.01 s, remaining 0.67 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.09 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.17 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.26 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.34 s, remaining 0.34 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.43 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.51 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.59 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.68 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.24 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.93 s, vacuum 0.59 s, primary keys 0.71 s).
2019-12-10 10:38:48.401 JST [6747] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:38:48.580 JST [6747] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.012 s, sync=0.148 s, total=0.178 s; sync files=45, longest=0.137 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575941929.600 s, 2934.6 tps, lat 3.371 ms stddev 2.465
progress: 1575941930.600 s, 2851.2 tps, lat 3.529 ms stddev 2.813
progress: 1575941931.600 s, 2952.0 tps, lat 3.390 ms stddev 2.565
progress: 1575941932.600 s, 3038.0 tps, lat 3.293 ms stddev 2.046
progress: 1575941933.600 s, 3041.0 tps, lat 3.282 ms stddev 2.497
progress: 1575941934.600 s, 3113.0 tps, lat 3.208 ms stddev 1.984
progress: 1575941935.600 s, 3008.0 tps, lat 3.330 ms stddev 2.071
progress: 1575941936.600 s, 3094.0 tps, lat 3.230 ms stddev 1.746
progress: 1575941937.600 s, 3083.0 tps, lat 3.245 ms stddev 2.100
progress: 1575941938.600 s, 3104.0 tps, lat 3.219 ms stddev 2.056
progress: 1575941939.600 s, 3176.0 tps, lat 3.149 ms stddev 1.914
progress: 1575941940.600 s, 3032.0 tps, lat 3.293 ms stddev 2.031
progress: 1575941941.600 s, 2202.0 tps, lat 4.543 ms stddev 4.270
progress: 1575941942.600 s, 2413.0 tps, lat 4.134 ms stddev 3.573
progress: 1575941943.600 s, 3121.0 tps, lat 3.216 ms stddev 2.224
progress: 1575941944.600 s, 3213.0 tps, lat 3.111 ms stddev 1.591
progress: 1575941945.600 s, 3191.1 tps, lat 3.133 ms stddev 1.621
progress: 1575941946.600 s, 3148.9 tps, lat 3.175 ms stddev 2.207
progress: 1575941947.600 s, 3370.1 tps, lat 2.967 ms stddev 1.256
progress: 1575941948.600 s, 3132.0 tps, lat 3.194 ms stddev 2.121
progress: 1575941949.600 s, 3239.0 tps, lat 3.087 ms stddev 1.519
progress: 1575941950.600 s, 3253.0 tps, lat 3.071 ms stddev 1.688
progress: 1575941951.600 s, 3319.2 tps, lat 3.017 ms stddev 1.390
progress: 1575941952.600 s, 3194.8 tps, lat 3.130 ms stddev 2.102
progress: 1575941953.600 s, 3308.1 tps, lat 3.021 ms stddev 1.493
progress: 1575941954.600 s, 3260.0 tps, lat 3.066 ms stddev 1.504
progress: 1575941955.600 s, 3280.9 tps, lat 3.050 ms stddev 1.604
progress: 1575941956.600 s, 3359.0 tps, lat 2.973 ms stddev 1.775
progress: 1575941957.600 s, 3302.1 tps, lat 3.029 ms stddev 1.469
START
bench 5: mode = w, DDL count = 297, pages = 1000
NOTICE:  table "t0" does not exist, skipping
progress: 1575941958.600 s, 3279.0 tps, lat 3.037 ms stddev 1.601
progress: 1575941959.600 s, 3030.0 tps, lat 3.316 ms stddev 2.902
progress: 1575941960.600 s, 2887.0 tps, lat 3.461 ms stddev 3.427
progress: 1575941961.600 s, 3087.0 tps, lat 3.238 ms stddev 2.798
progress: 1575941962.600 s, 3012.0 tps, lat 3.318 ms stddev 3.276
progress: 1575941963.600 s, 1386.9 tps, lat 7.198 ms stddev 8.719
progress: 1575941964.600 s, 975.0 tps, lat 10.245 ms stddev 8.630
progress: 1575941965.600 s, 917.0 tps, lat 10.891 ms stddev 11.495
progress: 1575941966.600 s, 979.0 tps, lat 10.231 ms stddev 9.851
progress: 1575941967.600 s, 962.0 tps, lat 10.153 ms stddev 10.847
progress: 1575941968.600 s, 971.0 tps, lat 10.509 ms stddev 10.228
progress: 1575941969.600 s, 984.1 tps, lat 10.204 ms stddev 10.153
progress: 1575941970.600 s, 994.0 tps, lat 10.022 ms stddev 9.595
progress: 1575941971.600 s, 940.8 tps, lat 10.292 ms stddev 9.913
progress: 1575941972.600 s, 1009.2 tps, lat 10.243 ms stddev 10.732
progress: 1575941973.600 s, 948.0 tps, lat 10.550 ms stddev 11.004
progress: 1575941974.600 s, 996.0 tps, lat 10.018 ms stddev 9.403
progress: 1575941975.600 s, 994.0 tps, lat 10.086 ms stddev 9.053
progress: 1575941976.600 s, 997.0 tps, lat 10.020 ms stddev 9.579
progress: 1575941977.600 s, 1003.0 tps, lat 9.963 ms stddev 10.144
progress: 1575941978.600 s, 1003.0 tps, lat 9.890 ms stddev 9.157
progress: 1575941979.600 s, 919.9 tps, lat 10.614 ms stddev 12.349
progress: 1575941980.600 s, 982.1 tps, lat 10.523 ms stddev 10.939
progress: 1575941981.600 s, 1001.0 tps, lat 9.965 ms stddev 10.002
progress: 1575941982.600 s, 994.0 tps, lat 10.088 ms stddev 9.495
progress: 1575941983.600 s, 930.0 tps, lat 10.561 ms stddev 10.650
progress: 1575941984.600 s, 1005.0 tps, lat 10.106 ms stddev 9.730
progress: 1575941985.600 s, 1012.0 tps, lat 9.881 ms stddev 9.445
progress: 1575941986.600 s, 991.0 tps, lat 10.095 ms stddev 9.781
progress: 1575941987.600 s, 933.0 tps, lat 10.102 ms stddev 9.767
progress: 1575941988.600 s, 981.0 tps, lat 10.770 ms stddev 11.694
progress: 1575941989.600 s, 980.0 tps, lat 10.226 ms stddev 9.857
progress: 1575941990.600 s, 952.0 tps, lat 10.480 ms stddev 11.083
progress: 1575941991.600 s, 960.0 tps, lat 10.335 ms stddev 9.717
progress: 1575941992.600 s, 1025.1 tps, lat 9.857 ms stddev 9.621
progress: 1575941993.600 s, 1015.0 tps, lat 9.844 ms stddev 9.689
progress: 1575941994.600 s, 971.0 tps, lat 10.289 ms stddev 9.806
progress: 1575941995.600 s, 970.9 tps, lat 9.789 ms stddev 9.122
progress: 1575941996.600 s, 970.1 tps, lat 10.851 ms stddev 12.000
progress: 1575941997.600 s, 998.0 tps, lat 9.999 ms stddev 9.366
progress: 1575941998.600 s, 1031.0 tps, lat 9.689 ms stddev 9.231
progress: 1575941999.600 s, 964.0 tps, lat 10.370 ms stddev 9.775
progress: 1575942000.601 s, 967.1 tps, lat 10.311 ms stddev 9.862
progress: 1575942001.610 s, 849.9 tps, lat 11.791 ms stddev 11.278
progress: 1575942002.600 s, 848.9 tps, lat 11.814 ms stddev 12.217
progress: 1575942003.600 s, 966.0 tps, lat 10.212 ms stddev 9.318
progress: 1575942004.600 s, 983.0 tps, lat 10.294 ms stddev 10.748
progress: 1575942005.600 s, 1024.0 tps, lat 9.754 ms stddev 8.856
progress: 1575942006.600 s, 986.0 tps, lat 10.164 ms stddev 10.645
progress: 1575942007.600 s, 940.0 tps, lat 10.360 ms stddev 10.218
progress: 1575942008.600 s, 985.1 tps, lat 10.419 ms stddev 10.335
progress: 1575942009.600 s, 1029.0 tps, lat 9.696 ms stddev 9.148
progress: 1575942010.600 s, 990.9 tps, lat 9.989 ms stddev 9.818
progress: 1575942011.600 s, 914.1 tps, lat 10.887 ms stddev 11.200
progress: 1575942012.600 s, 969.0 tps, lat 10.490 ms stddev 10.822
progress: 1575942013.600 s, 973.0 tps, lat 10.258 ms stddev 10.625
progress: 1575942014.600 s, 1010.0 tps, lat 9.928 ms stddev 9.831
progress: 1575942015.600 s, 975.0 tps, lat 10.203 ms stddev 9.745
progress: 1575942016.600 s, 981.0 tps, lat 10.219 ms stddev 10.174
progress: 1575942017.600 s, 982.9 tps, lat 10.205 ms stddev 9.441
progress: 1575942018.600 s, 978.0 tps, lat 10.179 ms stddev 10.654
progress: 1575942019.600 s, 950.0 tps, lat 10.363 ms stddev 12.355
progress: 1575942020.600 s, 975.0 tps, lat 10.192 ms stddev 10.230
progress: 1575942021.600 s, 1015.9 tps, lat 9.846 ms stddev 8.441
progress: 1575942022.600 s, 966.1 tps, lat 10.584 ms stddev 11.385
progress: 1575942023.600 s, 978.0 tps, lat 10.235 ms stddev 10.582
progress: 1575942024.600 s, 1042.0 tps, lat 9.613 ms stddev 9.145
progress: 1575942025.600 s, 992.0 tps, lat 10.042 ms stddev 10.050
progress: 1575942026.600 s, 995.0 tps, lat 10.079 ms stddev 9.666
progress: 1575942027.600 s, 1012.0 tps, lat 9.902 ms stddev 9.531
size 1000: procs 1: time 69172
END
progress: 1575942028.600 s, 1131.0 tps, lat 8.826 ms stddev 6.501
progress: 1575942029.600 s, 1190.0 tps, lat 8.392 ms stddev 3.303
progress: 1575942030.600 s, 1119.0 tps, lat 8.938 ms stddev 4.296
progress: 1575942031.600 s, 1053.9 tps, lat 9.446 ms stddev 3.789
progress: 1575942032.600 s, 1146.1 tps, lat 8.782 ms stddev 3.653
progress: 1575942033.600 s, 1138.0 tps, lat 8.766 ms stddev 4.382
progress: 1575942034.600 s, 960.0 tps, lat 10.396 ms stddev 3.984
progress: 1575942035.600 s, 942.0 tps, lat 10.632 ms stddev 4.362
progress: 1575942036.600 s, 1020.9 tps, lat 9.758 ms stddev 4.008
progress: 1575942037.600 s, 1158.1 tps, lat 8.671 ms stddev 3.614
progress: 1575942038.600 s, 1202.0 tps, lat 8.300 ms stddev 3.341
progress: 1575942039.600 s, 1207.0 tps, lat 8.296 ms stddev 3.686
progress: 1575942040.600 s, 1131.0 tps, lat 8.853 ms stddev 3.950
progress: 1575942041.600 s, 1189.0 tps, lat 8.399 ms stddev 3.298
progress: 1575942042.600 s, 1167.0 tps, lat 8.572 ms stddev 3.497
progress: 1575942043.600 s, 1055.0 tps, lat 9.448 ms stddev 3.912
progress: 1575942044.600 s, 1066.0 tps, lat 9.390 ms stddev 4.050
progress: 1575942045.600 s, 1084.9 tps, lat 9.083 ms stddev 4.079
progress: 1575942046.600 s, 1133.1 tps, lat 8.974 ms stddev 6.819
progress: 1575942047.600 s, 1167.0 tps, lat 8.550 ms stddev 3.688
progress: 1575942048.600 s, 1179.0 tps, lat 8.499 ms stddev 3.664
progress: 1575942049.600 s, 1179.0 tps, lat 8.476 ms stddev 3.607
progress: 1575942050.600 s, 1204.0 tps, lat 8.317 ms stddev 3.687
progress: 1575942051.600 s, 1220.0 tps, lat 8.202 ms stddev 3.836
progress: 1575942052.600 s, 1141.0 tps, lat 8.765 ms stddev 4.319
progress: 1575942053.600 s, 1183.0 tps, lat 8.451 ms stddev 3.376
progress: 1575942054.600 s, 1060.0 tps, lat 9.395 ms stddev 4.241
progress: 1575942055.600 s, 1079.0 tps, lat 9.285 ms stddev 3.874
progress: 1575942056.600 s, 1175.0 tps, lat 8.513 ms stddev 3.602
progress: 1575942057.600 s, 941.0 tps, lat 10.599 ms stddev 5.415
progress: 1575942058.600 s, 929.9 tps, lat 10.751 ms stddev 4.167
progress: 1575942059.600 s, 1030.1 tps, lat 9.724 ms stddev 3.920
progress: 1575942060.600 s, 1075.0 tps, lat 9.312 ms stddev 4.765
progress: 1575942061.600 s, 1037.0 tps, lat 9.650 ms stddev 5.019
progress: 1575942062.600 s, 1034.0 tps, lat 9.651 ms stddev 4.876
progress: 1575942063.600 s, 1203.0 tps, lat 8.333 ms stddev 3.980
progress: 1575942064.600 s, 1168.0 tps, lat 8.534 ms stddev 3.729
progress: 1575942065.600 s, 1190.9 tps, lat 8.439 ms stddev 3.668
progress: 1575942066.600 s, 1166.1 tps, lat 8.556 ms stddev 3.627
progress: 1575942067.600 s, 1229.0 tps, lat 8.116 ms stddev 3.024
progress: 1575942068.600 s, 1194.9 tps, lat 8.311 ms stddev 4.164
progress: 1575942069.600 s, 920.1 tps, lat 10.936 ms stddev 6.055
progress: 1575942070.600 s, 967.0 tps, lat 10.358 ms stddev 3.944
progress: 1575942071.600 s, 1058.0 tps, lat 9.452 ms stddev 4.001
progress: 1575942072.600 s, 1108.0 tps, lat 9.047 ms stddev 4.166
progress: 1575942073.600 s, 1058.0 tps, lat 9.420 ms stddev 4.020
progress: 1575942074.600 s, 1043.0 tps, lat 9.563 ms stddev 4.416
progress: 1575942075.600 s, 1136.0 tps, lat 8.845 ms stddev 4.561
progress: 1575942076.600 s, 1150.0 tps, lat 8.660 ms stddev 3.547
progress: 1575942077.600 s, 1191.0 tps, lat 8.424 ms stddev 3.617
progress: 1575942078.600 s, 1165.1 tps, lat 8.567 ms stddev 3.631
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225640
latency average = 6.647 ms
latency stddev = 6.800 ms
tps = 1504.051083 (including connections establishing)
tps = 1504.074659 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.201  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.144  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.301  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.317  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.446  END;
waiting for server to shut down....2019-12-10 10:41:18.623 JST [6745] LOG:  received immediate shutdown request
2019-12-10 10:41:18.630 JST [6750] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:41:18.630 JST [6750] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:41:18.630 JST [6750] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:41:18.652 JST [6745] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=123 pages=2500 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:41:19.600 JST [6901] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:41:19.600 JST [6901] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:41:19.607 JST [6901] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:41:19.615 JST [6902] LOG:  database system was shut down at 2019-12-10 10:41:19 JST
2019-12-10 10:41:19.627 JST [6901] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.58 s)
200000 of 2000000 tuples (10%) done (elapsed 0.21 s, remaining 1.92 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.75 s)
400000 of 2000000 tuples (20%) done (elapsed 0.43 s, remaining 1.71 s)
500000 of 2000000 tuples (25%) done (elapsed 0.52 s, remaining 1.56 s)
600000 of 2000000 tuples (30%) done (elapsed 0.64 s, remaining 1.49 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.41 s)
800000 of 2000000 tuples (40%) done (elapsed 0.85 s, remaining 1.28 s)
900000 of 2000000 tuples (45%) done (elapsed 0.97 s, remaining 1.18 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.06 s, remaining 1.06 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.19 s, remaining 0.97 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.30 s, remaining 0.87 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.39 s, remaining 0.75 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.51 s, remaining 0.65 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.64 s, remaining 0.55 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.76 s, remaining 0.44 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.85 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.97 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.06 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.19 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.62 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.24 s, vacuum 0.58 s, primary keys 0.80 s).
2019-12-10 10:41:23.302 JST [6903] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:41:23.517 JST [6903] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.011 s, sync=0.149 s, total=0.215 s; sync files=43, longest=0.136 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942084.538 s, 3043.0 tps, lat 3.271 ms stddev 1.596
progress: 1575942085.538 s, 3096.8 tps, lat 3.230 ms stddev 1.585
progress: 1575942086.538 s, 3097.0 tps, lat 3.226 ms stddev 1.610
progress: 1575942087.538 s, 3088.0 tps, lat 3.238 ms stddev 1.788
progress: 1575942088.538 s, 3216.0 tps, lat 3.110 ms stddev 1.466
progress: 1575942089.538 s, 3117.0 tps, lat 3.207 ms stddev 1.638
progress: 1575942090.538 s, 3103.0 tps, lat 3.224 ms stddev 1.684
progress: 1575942091.538 s, 3154.0 tps, lat 3.169 ms stddev 1.620
progress: 1575942092.538 s, 3136.0 tps, lat 3.191 ms stddev 1.573
progress: 1575942093.538 s, 3221.0 tps, lat 3.099 ms stddev 1.426
progress: 1575942094.538 s, 3146.0 tps, lat 3.183 ms stddev 1.605
progress: 1575942095.538 s, 3151.0 tps, lat 3.169 ms stddev 1.658
progress: 1575942096.538 s, 3278.0 tps, lat 3.055 ms stddev 1.356
progress: 1575942097.538 s, 3097.0 tps, lat 3.226 ms stddev 2.041
progress: 1575942098.538 s, 3193.9 tps, lat 3.130 ms stddev 1.719
progress: 1575942099.538 s, 3243.1 tps, lat 3.083 ms stddev 1.842
progress: 1575942100.538 s, 3353.0 tps, lat 2.986 ms stddev 1.314
progress: 1575942101.538 s, 3242.1 tps, lat 3.082 ms stddev 1.575
progress: 1575942102.538 s, 3154.9 tps, lat 3.169 ms stddev 2.123
progress: 1575942103.538 s, 3353.0 tps, lat 2.981 ms stddev 1.370
progress: 1575942104.538 s, 3283.0 tps, lat 3.046 ms stddev 1.513
progress: 1575942105.538 s, 3287.0 tps, lat 3.042 ms stddev 1.972
progress: 1575942106.538 s, 3338.0 tps, lat 2.997 ms stddev 1.410
progress: 1575942107.538 s, 3329.0 tps, lat 3.003 ms stddev 1.414
progress: 1575942108.538 s, 2389.0 tps, lat 4.176 ms stddev 2.679
progress: 1575942109.538 s, 1164.9 tps, lat 8.572 ms stddev 3.607
progress: 1575942110.538 s, 1110.9 tps, lat 8.978 ms stddev 5.835
progress: 1575942111.538 s, 1187.1 tps, lat 8.474 ms stddev 3.481
progress: 1575942112.538 s, 1140.0 tps, lat 8.733 ms stddev 4.106
START
bench 5: mode = n, DDL count = 123, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575942113.538 s, 1167.0 tps, lat 8.568 ms stddev 3.799
progress: 1575942114.538 s, 786.0 tps, lat 12.680 ms stddev 11.755
progress: 1575942115.538 s, 805.0 tps, lat 12.455 ms stddev 10.817
progress: 1575942116.538 s, 796.0 tps, lat 12.569 ms stddev 12.365
progress: 1575942117.538 s, 774.0 tps, lat 12.909 ms stddev 12.109
progress: 1575942118.538 s, 822.0 tps, lat 12.097 ms stddev 11.130
progress: 1575942119.538 s, 712.0 tps, lat 14.128 ms stddev 14.930
progress: 1575942120.538 s, 783.0 tps, lat 12.748 ms stddev 11.904
progress: 1575942121.543 s, 679.4 tps, lat 14.706 ms stddev 13.118
progress: 1575942122.538 s, 710.8 tps, lat 14.183 ms stddev 12.949
progress: 1575942123.538 s, 810.0 tps, lat 12.182 ms stddev 11.171
progress: 1575942124.538 s, 693.0 tps, lat 14.555 ms stddev 14.483
progress: 1575942125.538 s, 843.0 tps, lat 11.808 ms stddev 10.275
progress: 1575942126.538 s, 766.0 tps, lat 13.119 ms stddev 12.470
progress: 1575942127.538 s, 808.9 tps, lat 12.338 ms stddev 11.932
progress: 1575942128.538 s, 795.0 tps, lat 12.234 ms stddev 11.146
progress: 1575942129.538 s, 747.0 tps, lat 13.043 ms stddev 11.788
progress: 1575942130.538 s, 806.0 tps, lat 13.087 ms stddev 13.057
progress: 1575942131.538 s, 786.9 tps, lat 12.732 ms stddev 11.724
progress: 1575942132.538 s, 762.1 tps, lat 13.079 ms stddev 11.849
progress: 1575942133.538 s, 838.0 tps, lat 11.978 ms stddev 11.654
progress: 1575942134.538 s, 674.0 tps, lat 14.809 ms stddev 15.049
progress: 1575942135.538 s, 829.0 tps, lat 12.005 ms stddev 11.403
progress: 1575942136.538 s, 747.0 tps, lat 13.422 ms stddev 12.244
progress: 1575942137.538 s, 744.0 tps, lat 13.456 ms stddev 12.707
progress: 1575942138.538 s, 830.0 tps, lat 12.030 ms stddev 10.630
progress: 1575942139.538 s, 683.0 tps, lat 13.813 ms stddev 13.205
progress: 1575942140.538 s, 840.0 tps, lat 12.523 ms stddev 12.354
progress: 1575942141.538 s, 767.0 tps, lat 13.089 ms stddev 12.050
progress: 1575942142.538 s, 815.0 tps, lat 12.312 ms stddev 11.082
progress: 1575942143.538 s, 775.0 tps, lat 12.855 ms stddev 11.118
progress: 1575942144.538 s, 740.0 tps, lat 13.456 ms stddev 12.169
progress: 1575942145.538 s, 751.0 tps, lat 13.313 ms stddev 12.371
progress: 1575942146.538 s, 780.0 tps, lat 12.921 ms stddev 11.894
progress: 1575942147.538 s, 775.0 tps, lat 12.770 ms stddev 11.868
progress: 1575942148.538 s, 794.0 tps, lat 12.712 ms stddev 11.133
progress: 1575942149.538 s, 768.1 tps, lat 13.035 ms stddev 11.984
progress: 1575942150.538 s, 754.9 tps, lat 12.645 ms stddev 11.692
progress: 1575942151.538 s, 746.0 tps, lat 13.351 ms stddev 11.897
progress: 1575942152.538 s, 778.0 tps, lat 13.428 ms stddev 13.241
progress: 1575942153.538 s, 823.0 tps, lat 12.153 ms stddev 10.765
progress: 1575942154.538 s, 728.0 tps, lat 13.723 ms stddev 12.709
progress: 1575942155.538 s, 827.0 tps, lat 11.988 ms stddev 10.560
progress: 1575942156.538 s, 719.0 tps, lat 14.057 ms stddev 13.752
progress: 1575942157.538 s, 737.0 tps, lat 13.503 ms stddev 12.883
progress: 1575942158.538 s, 792.0 tps, lat 12.733 ms stddev 11.272
progress: 1575942159.538 s, 770.0 tps, lat 12.981 ms stddev 12.892
progress: 1575942160.538 s, 674.0 tps, lat 14.810 ms stddev 14.627
progress: 1575942161.538 s, 809.0 tps, lat 12.336 ms stddev 11.707
progress: 1575942162.538 s, 830.0 tps, lat 12.072 ms stddev 10.404
progress: 1575942163.538 s, 770.0 tps, lat 13.015 ms stddev 13.065
progress: 1575942164.538 s, 792.0 tps, lat 12.486 ms stddev 10.905
progress: 1575942165.538 s, 721.0 tps, lat 13.985 ms stddev 13.335
progress: 1575942166.538 s, 789.0 tps, lat 12.670 ms stddev 12.026
progress: 1575942167.538 s, 782.0 tps, lat 12.615 ms stddev 11.218
progress: 1575942168.538 s, 798.0 tps, lat 12.723 ms stddev 12.630
progress: 1575942169.538 s, 733.0 tps, lat 12.965 ms stddev 12.396
progress: 1575942170.538 s, 813.0 tps, lat 12.794 ms stddev 12.250
progress: 1575942171.538 s, 748.0 tps, lat 13.441 ms stddev 12.554
progress: 1575942172.538 s, 850.0 tps, lat 11.748 ms stddev 9.986
progress: 1575942173.538 s, 738.0 tps, lat 13.588 ms stddev 12.529
progress: 1575942174.538 s, 782.0 tps, lat 12.770 ms stddev 11.794
progress: 1575942175.538 s, 720.0 tps, lat 13.878 ms stddev 13.675
progress: 1575942176.538 s, 802.0 tps, lat 12.504 ms stddev 11.748
progress: 1575942177.538 s, 800.0 tps, lat 12.405 ms stddev 11.822
progress: 1575942178.538 s, 779.9 tps, lat 12.948 ms stddev 12.328
progress: 1575942179.538 s, 781.1 tps, lat 12.785 ms stddev 12.206
progress: 1575942180.538 s, 707.0 tps, lat 14.166 ms stddev 13.757
progress: 1575942181.538 s, 625.0 tps, lat 15.174 ms stddev 13.721
progress: 1575942182.538 s, 733.0 tps, lat 14.272 ms stddev 13.548
progress: 1575942183.538 s, 745.0 tps, lat 13.475 ms stddev 14.525
progress: 1575942184.538 s, 791.0 tps, lat 12.604 ms stddev 11.420
progress: 1575942185.538 s, 809.0 tps, lat 12.345 ms stddev 11.373
progress: 1575942186.538 s, 720.0 tps, lat 13.263 ms stddev 12.501
progress: 1575942187.538 s, 829.0 tps, lat 12.655 ms stddev 11.745
progress: 1575942188.538 s, 744.0 tps, lat 13.375 ms stddev 12.810
progress: 1575942189.538 s, 800.9 tps, lat 12.582 ms stddev 11.694
progress: 1575942190.538 s, 772.1 tps, lat 12.912 ms stddev 11.935
progress: 1575942191.538 s, 710.0 tps, lat 13.783 ms stddev 13.651
progress: 1575942192.538 s, 842.0 tps, lat 12.077 ms stddev 10.620
progress: 1575942193.538 s, 787.0 tps, lat 12.734 ms stddev 11.421
progress: 1575942194.538 s, 795.0 tps, lat 12.527 ms stddev 11.034
progress: 1575942195.538 s, 791.0 tps, lat 12.710 ms stddev 10.959
progress: 1575942196.538 s, 838.0 tps, lat 11.866 ms stddev 10.665
progress: 1575942197.539 s, 737.4 tps, lat 13.588 ms stddev 13.175
size 2500: procs 1: time 84141
END
progress: 1575942198.539 s, 1130.5 tps, lat 8.863 ms stddev 4.972
progress: 1575942199.538 s, 1190.5 tps, lat 8.431 ms stddev 3.417
progress: 1575942200.538 s, 1163.0 tps, lat 8.570 ms stddev 3.661
progress: 1575942201.538 s, 1166.0 tps, lat 8.573 ms stddev 3.739
progress: 1575942202.538 s, 1183.0 tps, lat 8.456 ms stddev 5.529
progress: 1575942203.538 s, 1146.9 tps, lat 8.722 ms stddev 3.923
progress: 1575942204.538 s, 1185.1 tps, lat 8.450 ms stddev 3.468
progress: 1575942205.538 s, 1188.1 tps, lat 8.444 ms stddev 3.624
progress: 1575942206.538 s, 1100.0 tps, lat 9.061 ms stddev 4.359
progress: 1575942207.538 s, 1209.0 tps, lat 8.262 ms stddev 3.201
progress: 1575942208.538 s, 1145.0 tps, lat 8.725 ms stddev 5.186
progress: 1575942209.538 s, 952.0 tps, lat 10.534 ms stddev 4.117
progress: 1575942210.538 s, 1028.0 tps, lat 9.719 ms stddev 4.070
progress: 1575942211.538 s, 1164.0 tps, lat 8.589 ms stddev 3.464
progress: 1575942212.538 s, 1171.0 tps, lat 8.545 ms stddev 3.687
progress: 1575942213.538 s, 1163.0 tps, lat 8.601 ms stddev 4.029
progress: 1575942214.538 s, 1251.0 tps, lat 7.984 ms stddev 3.488
progress: 1575942215.538 s, 1179.0 tps, lat 8.494 ms stddev 3.350
progress: 1575942216.538 s, 1201.9 tps, lat 8.310 ms stddev 3.439
progress: 1575942217.538 s, 1152.1 tps, lat 8.663 ms stddev 4.066
progress: 1575942218.538 s, 1053.0 tps, lat 9.535 ms stddev 3.978
progress: 1575942219.538 s, 1064.0 tps, lat 9.361 ms stddev 3.844
progress: 1575942220.538 s, 1034.0 tps, lat 9.650 ms stddev 5.216
progress: 1575942221.538 s, 900.0 tps, lat 11.141 ms stddev 5.113
progress: 1575942222.538 s, 942.0 tps, lat 10.618 ms stddev 4.181
progress: 1575942223.538 s, 941.0 tps, lat 10.616 ms stddev 4.838
progress: 1575942224.538 s, 1036.0 tps, lat 9.679 ms stddev 3.998
progress: 1575942225.538 s, 1174.0 tps, lat 8.515 ms stddev 3.443
progress: 1575942226.538 s, 1204.9 tps, lat 8.304 ms stddev 4.108
progress: 1575942227.538 s, 1152.1 tps, lat 8.680 ms stddev 4.024
progress: 1575942228.538 s, 1193.0 tps, lat 8.366 ms stddev 3.304
progress: 1575942229.538 s, 1190.0 tps, lat 8.400 ms stddev 3.401
progress: 1575942230.538 s, 1118.0 tps, lat 8.955 ms stddev 3.728
progress: 1575942231.538 s, 1100.0 tps, lat 9.083 ms stddev 5.213
progress: 1575942232.538 s, 1067.9 tps, lat 9.327 ms stddev 5.316
progress: 1575942233.538 s, 906.1 tps, lat 11.086 ms stddev 5.403
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 189834
latency average = 7.901 ms
latency stddev = 8.629 ms
tps = 1265.435754 (including connections establishing)
tps = 1265.455088 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.109  BEGIN;
         0.206  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.145  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.341  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.581  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.125  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         5.379  END;
2019-12-10 10:43:53.554 JST [6901] LOG:  received immediate shutdown request
waiting for server to shut down....2019-12-10 10:43:53.564 JST [6906] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:43:53.564 JST [6906] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:43:53.564 JST [6906] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:43:53.588 JST [6901] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=123 pages=2500 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:43:54.720 JST [7009] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:43:54.721 JST [7009] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:43:54.727 JST [7009] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:43:54.735 JST [7010] LOG:  database system was shut down at 2019-12-10 10:43:54 JST
2019-12-10 10:43:54.745 JST [7009] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.44 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.42 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.33 s, remaining 1.31 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.22 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.99 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.24 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.58 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.67 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.16 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.86 s, vacuum 0.59 s, primary keys 0.70 s).
2019-12-10 10:43:57.968 JST [7011] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:43:58.147 JST [7011] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.150 s, total=0.178 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942239.167 s, 2974.8 tps, lat 3.342 ms stddev 2.394
progress: 1575942240.167 s, 2852.0 tps, lat 3.513 ms stddev 2.769
progress: 1575942241.167 s, 2077.0 tps, lat 4.812 ms stddev 4.724
progress: 1575942242.167 s, 2355.0 tps, lat 4.250 ms stddev 3.464
progress: 1575942243.167 s, 2718.0 tps, lat 3.675 ms stddev 2.860
progress: 1575942244.167 s, 3020.0 tps, lat 3.314 ms stddev 2.199
progress: 1575942245.167 s, 3090.0 tps, lat 3.231 ms stddev 2.256
progress: 1575942246.167 s, 3107.0 tps, lat 3.218 ms stddev 2.014
progress: 1575942247.167 s, 3222.0 tps, lat 3.103 ms stddev 1.919
progress: 1575942248.167 s, 3005.0 tps, lat 3.327 ms stddev 2.364
progress: 1575942249.167 s, 3284.0 tps, lat 3.050 ms stddev 1.403
progress: 1575942250.167 s, 3060.0 tps, lat 3.263 ms stddev 2.123
progress: 1575942251.167 s, 3141.8 tps, lat 3.186 ms stddev 1.580
progress: 1575942252.167 s, 3098.3 tps, lat 3.227 ms stddev 2.095
progress: 1575942253.167 s, 3136.0 tps, lat 3.183 ms stddev 2.038
progress: 1575942254.167 s, 3297.9 tps, lat 3.033 ms stddev 1.344
progress: 1575942255.167 s, 3221.1 tps, lat 3.108 ms stddev 1.547
progress: 1575942256.167 s, 3031.0 tps, lat 3.297 ms stddev 2.192
progress: 1575942257.167 s, 3381.0 tps, lat 2.952 ms stddev 1.196
progress: 1575942258.167 s, 3126.0 tps, lat 3.202 ms stddev 2.106
progress: 1575942259.167 s, 3204.1 tps, lat 3.123 ms stddev 1.800
progress: 1575942260.167 s, 3373.8 tps, lat 2.955 ms stddev 1.267
progress: 1575942261.167 s, 3227.1 tps, lat 3.107 ms stddev 1.749
progress: 1575942262.167 s, 3168.0 tps, lat 3.153 ms stddev 1.979
progress: 1575942263.167 s, 3373.1 tps, lat 2.969 ms stddev 1.355
progress: 1575942264.167 s, 3270.9 tps, lat 3.056 ms stddev 1.572
progress: 1575942265.167 s, 3256.0 tps, lat 3.070 ms stddev 1.611
progress: 1575942266.167 s, 3348.0 tps, lat 2.986 ms stddev 1.796
progress: 1575942267.167 s, 3198.0 tps, lat 3.129 ms stddev 1.670
START
bench 5: mode = s, DDL count = 123, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575942268.167 s, 3277.0 tps, lat 3.036 ms stddev 1.595
progress: 1575942269.167 s, 3317.0 tps, lat 3.029 ms stddev 1.585
progress: 1575942270.167 s, 3196.0 tps, lat 3.129 ms stddev 1.807
progress: 1575942271.167 s, 3256.0 tps, lat 3.069 ms stddev 1.799
progress: 1575942272.167 s, 3169.0 tps, lat 3.156 ms stddev 2.117
progress: 1575942273.167 s, 3209.0 tps, lat 3.115 ms stddev 1.862
progress: 1575942274.167 s, 2209.0 tps, lat 4.515 ms stddev 3.939
progress: 1575942275.167 s, 1097.0 tps, lat 9.105 ms stddev 6.067
progress: 1575942276.167 s, 1093.0 tps, lat 9.166 ms stddev 5.318
progress: 1575942277.167 s, 1111.0 tps, lat 8.992 ms stddev 5.382
progress: 1575942278.167 s, 1092.0 tps, lat 9.138 ms stddev 5.799
progress: 1575942279.167 s, 1063.0 tps, lat 9.407 ms stddev 6.437
progress: 1575942280.167 s, 1091.0 tps, lat 8.845 ms stddev 6.089
progress: 1575942281.167 s, 942.0 tps, lat 11.000 ms stddev 8.242
progress: 1575942282.167 s, 1080.0 tps, lat 9.269 ms stddev 6.064
progress: 1575942283.167 s, 1073.0 tps, lat 9.318 ms stddev 6.067
progress: 1575942284.167 s, 1083.1 tps, lat 9.230 ms stddev 5.880
progress: 1575942285.167 s, 1105.9 tps, lat 9.062 ms stddev 5.765
progress: 1575942286.167 s, 1077.0 tps, lat 9.244 ms stddev 6.485
progress: 1575942287.167 s, 1008.0 tps, lat 9.966 ms stddev 7.414
progress: 1575942288.167 s, 1008.0 tps, lat 9.892 ms stddev 7.418
progress: 1575942289.167 s, 996.0 tps, lat 9.854 ms stddev 7.259
progress: 1575942290.167 s, 1100.0 tps, lat 9.250 ms stddev 6.629
progress: 1575942291.167 s, 1092.0 tps, lat 9.142 ms stddev 5.693
progress: 1575942292.167 s, 1071.0 tps, lat 9.348 ms stddev 5.969
progress: 1575942293.167 s, 1075.0 tps, lat 9.010 ms stddev 5.258
progress: 1575942294.167 s, 1112.0 tps, lat 9.295 ms stddev 5.588
progress: 1575942295.167 s, 1041.0 tps, lat 9.584 ms stddev 6.837
progress: 1575942296.167 s, 959.0 tps, lat 10.410 ms stddev 7.303
progress: 1575942297.167 s, 1078.0 tps, lat 9.286 ms stddev 6.154
progress: 1575942298.167 s, 1112.1 tps, lat 9.038 ms stddev 5.667
progress: 1575942299.167 s, 1078.0 tps, lat 9.232 ms stddev 6.041
progress: 1575942300.167 s, 1114.0 tps, lat 9.014 ms stddev 5.526
progress: 1575942301.167 s, 1082.0 tps, lat 9.180 ms stddev 5.764
progress: 1575942302.167 s, 1016.0 tps, lat 9.870 ms stddev 6.730
progress: 1575942303.167 s, 880.0 tps, lat 11.355 ms stddev 8.977
progress: 1575942304.167 s, 915.0 tps, lat 10.931 ms stddev 7.329
progress: 1575942305.167 s, 1020.0 tps, lat 9.782 ms stddev 5.988
progress: 1575942306.167 s, 1097.0 tps, lat 9.100 ms stddev 5.631
progress: 1575942307.167 s, 1063.0 tps, lat 9.454 ms stddev 6.084
progress: 1575942308.167 s, 1102.0 tps, lat 9.055 ms stddev 5.762
progress: 1575942309.167 s, 1066.0 tps, lat 9.386 ms stddev 5.922
progress: 1575942310.167 s, 982.0 tps, lat 10.181 ms stddev 6.986
progress: 1575942311.167 s, 931.0 tps, lat 10.787 ms stddev 7.413
progress: 1575942312.167 s, 1045.0 tps, lat 9.564 ms stddev 6.952
progress: 1575942313.167 s, 1089.9 tps, lat 9.156 ms stddev 5.720
progress: 1575942314.167 s, 1134.0 tps, lat 8.819 ms stddev 5.965
progress: 1575942315.167 s, 1043.0 tps, lat 9.579 ms stddev 6.234
progress: 1575942316.167 s, 1131.9 tps, lat 8.858 ms stddev 5.193
progress: 1575942317.167 s, 1067.1 tps, lat 9.237 ms stddev 5.938
progress: 1575942318.167 s, 1006.0 tps, lat 10.032 ms stddev 7.864
progress: 1575942319.167 s, 899.0 tps, lat 11.128 ms stddev 9.062
progress: 1575942320.167 s, 1092.0 tps, lat 9.154 ms stddev 5.978
progress: 1575942321.167 s, 1134.0 tps, lat 8.859 ms stddev 5.540
progress: 1575942322.167 s, 1137.0 tps, lat 8.774 ms stddev 5.599
progress: 1575942323.167 s, 1090.0 tps, lat 9.216 ms stddev 6.203
progress: 1575942324.167 s, 1102.0 tps, lat 9.032 ms stddev 5.848
progress: 1575942325.167 s, 953.0 tps, lat 10.507 ms stddev 7.157
progress: 1575942326.167 s, 877.0 tps, lat 11.368 ms stddev 7.534
progress: 1575942327.167 s, 938.9 tps, lat 10.699 ms stddev 7.464
progress: 1575942328.167 s, 1070.1 tps, lat 9.215 ms stddev 5.646
progress: 1575942329.167 s, 1172.0 tps, lat 8.493 ms stddev 5.149
progress: 1575942330.167 s, 1098.0 tps, lat 9.260 ms stddev 5.854
progress: 1575942331.167 s, 1080.0 tps, lat 9.215 ms stddev 6.173
size 2500: procs 1: time 63655
END
progress: 1575942332.167 s, 1025.0 tps, lat 9.740 ms stddev 7.093
progress: 1575942333.167 s, 1063.0 tps, lat 9.463 ms stddev 4.161
progress: 1575942334.167 s, 974.0 tps, lat 10.233 ms stddev 4.832
progress: 1575942335.167 s, 903.0 tps, lat 11.086 ms stddev 4.715
progress: 1575942336.167 s, 913.0 tps, lat 10.953 ms stddev 4.978
progress: 1575942337.167 s, 956.0 tps, lat 10.457 ms stddev 4.110
progress: 1575942338.167 s, 930.9 tps, lat 10.749 ms stddev 4.479
progress: 1575942339.167 s, 928.1 tps, lat 10.790 ms stddev 4.579
progress: 1575942340.167 s, 924.0 tps, lat 10.799 ms stddev 4.593
progress: 1575942341.167 s, 969.0 tps, lat 10.339 ms stddev 4.825
progress: 1575942342.167 s, 923.0 tps, lat 10.810 ms stddev 4.388
progress: 1575942343.167 s, 953.9 tps, lat 10.493 ms stddev 4.289
progress: 1575942344.167 s, 958.1 tps, lat 10.464 ms stddev 4.029
progress: 1575942345.167 s, 967.0 tps, lat 10.304 ms stddev 4.124
progress: 1575942346.167 s, 958.0 tps, lat 10.462 ms stddev 4.351
progress: 1575942347.167 s, 971.0 tps, lat 10.302 ms stddev 4.002
progress: 1575942348.167 s, 979.0 tps, lat 10.186 ms stddev 4.407
progress: 1575942349.167 s, 907.0 tps, lat 11.040 ms stddev 4.796
progress: 1575942350.167 s, 968.0 tps, lat 10.301 ms stddev 3.824
progress: 1575942351.167 s, 954.0 tps, lat 10.483 ms stddev 4.025
progress: 1575942352.167 s, 951.0 tps, lat 10.587 ms stddev 4.628
progress: 1575942353.167 s, 971.9 tps, lat 10.229 ms stddev 4.192
progress: 1575942354.167 s, 966.1 tps, lat 10.357 ms stddev 4.143
progress: 1575942355.167 s, 916.0 tps, lat 10.924 ms stddev 8.722
progress: 1575942356.167 s, 921.0 tps, lat 10.836 ms stddev 4.657
progress: 1575942357.167 s, 935.0 tps, lat 10.675 ms stddev 4.889
progress: 1575942358.167 s, 934.0 tps, lat 10.750 ms stddev 4.485
progress: 1575942359.167 s, 880.0 tps, lat 11.362 ms stddev 5.334
progress: 1575942360.167 s, 864.0 tps, lat 11.520 ms stddev 5.589
progress: 1575942361.167 s, 959.0 tps, lat 10.487 ms stddev 4.498
progress: 1575942362.167 s, 981.9 tps, lat 10.154 ms stddev 4.667
progress: 1575942363.167 s, 935.1 tps, lat 10.734 ms stddev 4.776
progress: 1575942364.167 s, 957.0 tps, lat 10.402 ms stddev 3.924
progress: 1575942365.167 s, 939.0 tps, lat 10.654 ms stddev 4.647
progress: 1575942366.167 s, 969.0 tps, lat 10.342 ms stddev 4.267
progress: 1575942367.167 s, 964.0 tps, lat 10.356 ms stddev 4.163
progress: 1575942368.167 s, 939.0 tps, lat 10.672 ms stddev 4.767
progress: 1575942369.167 s, 1008.9 tps, lat 9.891 ms stddev 4.364
progress: 1575942370.167 s, 918.1 tps, lat 10.895 ms stddev 4.747
progress: 1575942371.167 s, 952.0 tps, lat 10.560 ms stddev 4.135
progress: 1575942372.167 s, 967.0 tps, lat 10.249 ms stddev 3.867
progress: 1575942373.167 s, 922.0 tps, lat 10.898 ms stddev 5.672
progress: 1575942374.167 s, 949.0 tps, lat 10.551 ms stddev 4.506
progress: 1575942375.167 s, 940.0 tps, lat 10.642 ms stddev 4.448
progress: 1575942376.167 s, 978.0 tps, lat 10.174 ms stddev 4.901
progress: 1575942377.167 s, 939.0 tps, lat 10.650 ms stddev 4.415
progress: 1575942378.167 s, 944.0 tps, lat 10.606 ms stddev 4.504
progress: 1575942379.167 s, 958.0 tps, lat 10.463 ms stddev 4.299
progress: 1575942380.167 s, 947.0 tps, lat 10.544 ms stddev 4.145
progress: 1575942381.167 s, 961.0 tps, lat 10.414 ms stddev 4.450
progress: 1575942382.167 s, 950.0 tps, lat 10.534 ms stddev 4.675
progress: 1575942383.167 s, 991.0 tps, lat 10.082 ms stddev 4.689
progress: 1575942384.167 s, 949.0 tps, lat 10.539 ms stddev 4.321
progress: 1575942385.167 s, 967.0 tps, lat 10.326 ms stddev 4.661
progress: 1575942386.167 s, 942.9 tps, lat 10.650 ms stddev 4.287
progress: 1575942387.167 s, 961.0 tps, lat 10.350 ms stddev 4.063
progress: 1575942388.167 s, 942.0 tps, lat 10.627 ms stddev 5.019
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225521
latency average = 6.651 ms
latency stddev = 5.465 ms
tps = 1503.262964 (including connections establishing)
tps = 1503.284150 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.102  BEGIN;
         0.201  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.144  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.306  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.331  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.438  END;
waiting for server to shut down....2019-12-10 10:46:28.189 JST [7009] LOG:  received immediate shutdown request
2019-12-10 10:46:28.199 JST [7014] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:46:28.199 JST [7014] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:46:28.199 JST [7014] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:46:28.222 JST [7009] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=123 pages=2500 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:46:29.182 JST [7142] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:46:29.182 JST [7142] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:46:29.189 JST [7142] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:46:29.196 JST [7143] LOG:  database system was shut down at 2019-12-10 10:46:29 JST
2019-12-10 10:46:29.207 JST [7142] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.44 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.28 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.14 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.06 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.06 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.32 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.39 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.48 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.65 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.13 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.84 s, vacuum 0.59 s, primary keys 0.70 s).
2019-12-10 10:46:32.400 JST [7144] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:46:32.577 JST [7144] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.012 s, sync=0.148 s, total=0.177 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942393.597 s, 2962.8 tps, lat 3.348 ms stddev 2.414
progress: 1575942394.597 s, 2890.0 tps, lat 3.472 ms stddev 2.840
progress: 1575942395.597 s, 2927.0 tps, lat 3.418 ms stddev 2.555
progress: 1575942396.597 s, 2968.0 tps, lat 3.368 ms stddev 2.216
progress: 1575942397.597 s, 3090.1 tps, lat 3.240 ms stddev 2.350
progress: 1575942398.597 s, 3172.9 tps, lat 3.146 ms stddev 1.864
progress: 1575942399.597 s, 3068.0 tps, lat 3.258 ms stddev 2.079
progress: 1575942400.597 s, 3108.9 tps, lat 3.219 ms stddev 1.697
progress: 1575942401.597 s, 3099.1 tps, lat 3.229 ms stddev 2.048
progress: 1575942402.597 s, 2985.0 tps, lat 3.349 ms stddev 2.187
progress: 1575942403.597 s, 3164.1 tps, lat 3.161 ms stddev 2.199
progress: 1575942404.597 s, 3284.0 tps, lat 3.039 ms stddev 1.262
progress: 1575942405.597 s, 3134.9 tps, lat 3.194 ms stddev 2.133
progress: 1575942406.597 s, 3186.0 tps, lat 3.137 ms stddev 1.611
progress: 1575942407.597 s, 3138.0 tps, lat 3.187 ms stddev 2.031
progress: 1575942408.597 s, 3223.8 tps, lat 3.084 ms stddev 1.444
progress: 1575942409.597 s, 3156.3 tps, lat 3.184 ms stddev 2.041
progress: 1575942410.597 s, 3234.9 tps, lat 3.092 ms stddev 1.580
progress: 1575942411.597 s, 3306.0 tps, lat 3.024 ms stddev 1.470
progress: 1575942412.597 s, 3277.0 tps, lat 3.049 ms stddev 1.831
progress: 1575942413.597 s, 3241.0 tps, lat 3.088 ms stddev 1.516
progress: 1575942414.597 s, 3335.0 tps, lat 2.998 ms stddev 1.585
progress: 1575942415.597 s, 3297.0 tps, lat 3.034 ms stddev 1.858
progress: 1575942416.597 s, 3210.0 tps, lat 3.113 ms stddev 1.622
progress: 1575942417.597 s, 3318.0 tps, lat 3.014 ms stddev 1.512
progress: 1575942418.597 s, 3001.0 tps, lat 3.330 ms stddev 2.060
progress: 1575942419.597 s, 2349.7 tps, lat 4.254 ms stddev 3.437
progress: 1575942420.597 s, 2795.3 tps, lat 3.579 ms stddev 2.859
progress: 1575942421.597 s, 3156.0 tps, lat 3.168 ms stddev 1.637
START
bench 5: mode = w, DDL count = 123, pages = 2500
NOTICE:  table "t0" does not exist, skipping
progress: 1575942422.597 s, 3301.1 tps, lat 3.030 ms stddev 1.575
progress: 1575942423.600 s, 2014.2 tps, lat 4.847 ms stddev 4.818
progress: 1575942424.597 s, 2240.4 tps, lat 4.555 ms stddev 5.922
progress: 1575942425.597 s, 2962.0 tps, lat 3.386 ms stddev 3.731
progress: 1575942426.597 s, 2104.0 tps, lat 4.732 ms stddev 5.301
progress: 1575942427.597 s, 916.0 tps, lat 10.927 ms stddev 12.863
progress: 1575942428.597 s, 957.0 tps, lat 10.392 ms stddev 12.485
progress: 1575942429.597 s, 909.7 tps, lat 10.190 ms stddev 10.962
progress: 1575942430.597 s, 1070.4 tps, lat 10.077 ms stddev 13.302
progress: 1575942431.597 s, 982.0 tps, lat 10.186 ms stddev 11.717
progress: 1575942432.597 s, 915.0 tps, lat 10.889 ms stddev 14.967
progress: 1575942433.597 s, 1008.0 tps, lat 9.943 ms stddev 10.985
progress: 1575942434.597 s, 1013.0 tps, lat 9.870 ms stddev 11.669
progress: 1575942435.597 s, 976.0 tps, lat 10.260 ms stddev 13.354
progress: 1575942436.597 s, 927.0 tps, lat 10.808 ms stddev 13.055
progress: 1575942437.597 s, 989.0 tps, lat 9.359 ms stddev 8.427
progress: 1575942438.597 s, 1058.0 tps, lat 10.140 ms stddev 12.450
progress: 1575942439.597 s, 887.0 tps, lat 11.255 ms stddev 14.602
progress: 1575942440.597 s, 986.0 tps, lat 10.165 ms stddev 12.336
progress: 1575942441.597 s, 974.0 tps, lat 10.063 ms stddev 11.619
progress: 1575942442.597 s, 1016.0 tps, lat 9.999 ms stddev 11.562
progress: 1575942443.597 s, 942.9 tps, lat 10.633 ms stddev 13.510
progress: 1575942444.597 s, 923.0 tps, lat 10.813 ms stddev 12.746
progress: 1575942445.597 s, 991.0 tps, lat 9.510 ms stddev 8.294
progress: 1575942446.597 s, 971.0 tps, lat 10.911 ms stddev 13.296
progress: 1575942447.597 s, 960.0 tps, lat 10.422 ms stddev 12.826
progress: 1575942448.597 s, 909.0 tps, lat 10.960 ms stddev 13.703
progress: 1575942449.597 s, 1060.0 tps, lat 8.971 ms stddev 8.223
progress: 1575942450.597 s, 958.0 tps, lat 11.005 ms stddev 14.507
progress: 1575942451.597 s, 975.0 tps, lat 10.234 ms stddev 11.558
progress: 1575942452.597 s, 943.0 tps, lat 10.598 ms stddev 14.420
progress: 1575942453.597 s, 1050.9 tps, lat 9.184 ms stddev 8.293
progress: 1575942454.597 s, 1013.1 tps, lat 10.207 ms stddev 11.388
progress: 1575942455.597 s, 940.0 tps, lat 10.645 ms stddev 13.684
progress: 1575942456.597 s, 986.0 tps, lat 10.138 ms stddev 11.112
progress: 1575942457.597 s, 980.9 tps, lat 9.899 ms stddev 10.741
progress: 1575942458.597 s, 1055.1 tps, lat 9.703 ms stddev 11.683
progress: 1575942459.597 s, 919.0 tps, lat 10.926 ms stddev 12.714
progress: 1575942460.597 s, 964.0 tps, lat 10.365 ms stddev 11.806
progress: 1575942461.597 s, 1039.9 tps, lat 9.341 ms stddev 10.820
progress: 1575942462.597 s, 996.1 tps, lat 10.344 ms stddev 11.906
progress: 1575942463.597 s, 1012.0 tps, lat 9.880 ms stddev 12.238
progress: 1575942464.597 s, 935.0 tps, lat 10.683 ms stddev 14.573
progress: 1575942465.597 s, 1005.0 tps, lat 9.309 ms stddev 8.572
progress: 1575942466.597 s, 1053.0 tps, lat 10.117 ms stddev 12.418
progress: 1575942467.597 s, 980.0 tps, lat 10.236 ms stddev 12.407
progress: 1575942468.597 s, 940.0 tps, lat 10.626 ms stddev 12.807
progress: 1575942469.597 s, 1004.9 tps, lat 9.489 ms stddev 9.390
progress: 1575942470.597 s, 1029.1 tps, lat 10.166 ms stddev 11.570
progress: 1575942471.597 s, 954.0 tps, lat 10.450 ms stddev 14.123
progress: 1575942472.597 s, 1022.0 tps, lat 9.802 ms stddev 12.242
progress: 1575942473.597 s, 967.0 tps, lat 9.883 ms stddev 8.947
progress: 1575942474.597 s, 1006.1 tps, lat 10.365 ms stddev 13.283
progress: 1575942475.597 s, 1002.0 tps, lat 9.981 ms stddev 10.963
progress: 1575942476.597 s, 939.0 tps, lat 10.639 ms stddev 14.109
progress: 1575942477.597 s, 1010.0 tps, lat 9.117 ms stddev 8.372
progress: 1575942478.597 s, 1026.1 tps, lat 10.500 ms stddev 14.250
progress: 1575942479.597 s, 987.0 tps, lat 10.188 ms stddev 11.903
progress: 1575942480.597 s, 954.0 tps, lat 10.458 ms stddev 13.523
progress: 1575942481.597 s, 1022.6 tps, lat 9.435 ms stddev 9.816
progress: 1575942482.597 s, 908.3 tps, lat 11.391 ms stddev 13.058
progress: 1575942483.597 s, 767.0 tps, lat 13.061 ms stddev 17.189
progress: 1575942484.597 s, 931.0 tps, lat 10.722 ms stddev 12.430
progress: 1575942485.597 s, 1012.0 tps, lat 9.892 ms stddev 10.663
progress: 1575942486.597 s, 994.0 tps, lat 10.070 ms stddev 11.613
progress: 1575942487.597 s, 894.0 tps, lat 11.149 ms stddev 13.495
progress: 1575942488.597 s, 960.0 tps, lat 10.338 ms stddev 11.929
progress: 1575942489.597 s, 1056.0 tps, lat 9.552 ms stddev 10.063
progress: 1575942490.597 s, 894.0 tps, lat 11.189 ms stddev 13.947
progress: 1575942491.597 s, 977.0 tps, lat 10.234 ms stddev 12.073
progress: 1575942492.597 s, 984.8 tps, lat 9.408 ms stddev 10.940
size 2500: procs 1: time 70035
END
progress: 1575942493.597 s, 1142.0 tps, lat 9.394 ms stddev 8.851
progress: 1575942494.597 s, 1074.1 tps, lat 9.306 ms stddev 4.487
progress: 1575942495.597 s, 1051.0 tps, lat 9.516 ms stddev 4.908
progress: 1575942496.597 s, 1176.0 tps, lat 8.520 ms stddev 3.308
progress: 1575942497.597 s, 1066.9 tps, lat 9.359 ms stddev 4.094
progress: 1575942498.597 s, 1091.1 tps, lat 9.099 ms stddev 4.696
progress: 1575942499.597 s, 1113.1 tps, lat 9.069 ms stddev 4.150
progress: 1575942500.597 s, 1164.0 tps, lat 8.577 ms stddev 3.939
progress: 1575942501.597 s, 1157.0 tps, lat 8.656 ms stddev 3.954
progress: 1575942502.597 s, 1180.0 tps, lat 8.457 ms stddev 3.509
progress: 1575942503.597 s, 1193.0 tps, lat 8.392 ms stddev 3.566
progress: 1575942504.597 s, 1144.0 tps, lat 8.736 ms stddev 4.004
progress: 1575942505.597 s, 1102.0 tps, lat 9.035 ms stddev 3.744
progress: 1575942506.597 s, 1108.0 tps, lat 9.021 ms stddev 3.907
progress: 1575942507.597 s, 1085.1 tps, lat 9.276 ms stddev 3.721
progress: 1575942508.597 s, 1027.0 tps, lat 9.706 ms stddev 4.530
progress: 1575942509.597 s, 1061.0 tps, lat 9.440 ms stddev 3.952
progress: 1575942510.597 s, 1096.9 tps, lat 9.079 ms stddev 4.194
progress: 1575942511.597 s, 1108.1 tps, lat 9.035 ms stddev 3.533
progress: 1575942512.597 s, 1065.0 tps, lat 9.406 ms stddev 4.097
progress: 1575942513.597 s, 1120.0 tps, lat 8.937 ms stddev 4.140
progress: 1575942514.597 s, 1181.0 tps, lat 8.459 ms stddev 3.426
progress: 1575942515.597 s, 1202.0 tps, lat 8.307 ms stddev 3.145
progress: 1575942516.597 s, 1036.0 tps, lat 9.667 ms stddev 6.309
progress: 1575942517.597 s, 1166.0 tps, lat 8.562 ms stddev 3.506
progress: 1575942518.597 s, 1072.0 tps, lat 9.349 ms stddev 4.323
progress: 1575942519.597 s, 1036.0 tps, lat 9.629 ms stddev 4.342
progress: 1575942520.597 s, 1064.0 tps, lat 9.416 ms stddev 4.025
progress: 1575942521.597 s, 1067.0 tps, lat 9.364 ms stddev 3.758
progress: 1575942522.597 s, 1081.0 tps, lat 9.266 ms stddev 4.420
progress: 1575942523.597 s, 1100.0 tps, lat 9.096 ms stddev 5.149
progress: 1575942524.597 s, 1158.0 tps, lat 8.596 ms stddev 3.796
progress: 1575942525.597 s, 1196.0 tps, lat 8.376 ms stddev 3.322
progress: 1575942526.597 s, 1139.0 tps, lat 8.763 ms stddev 3.947
progress: 1575942527.597 s, 1186.0 tps, lat 8.454 ms stddev 4.186
progress: 1575942528.597 s, 1040.0 tps, lat 9.593 ms stddev 4.167
progress: 1575942529.597 s, 1038.0 tps, lat 9.636 ms stddev 4.311
progress: 1575942530.597 s, 976.0 tps, lat 10.253 ms stddev 4.334
progress: 1575942531.597 s, 1045.0 tps, lat 9.551 ms stddev 4.199
progress: 1575942532.597 s, 1055.1 tps, lat 9.494 ms stddev 3.924
progress: 1575942533.597 s, 1026.0 tps, lat 9.759 ms stddev 4.861
progress: 1575942534.597 s, 1031.9 tps, lat 9.661 ms stddev 4.444
progress: 1575942535.597 s, 1070.0 tps, lat 9.386 ms stddev 4.065
progress: 1575942536.597 s, 1172.0 tps, lat 8.516 ms stddev 3.635
progress: 1575942537.597 s, 1161.0 tps, lat 8.621 ms stddev 3.620
progress: 1575942538.597 s, 1186.0 tps, lat 8.421 ms stddev 3.592
progress: 1575942539.597 s, 1165.1 tps, lat 8.593 ms stddev 3.802
progress: 1575942540.599 s, 994.6 tps, lat 10.034 ms stddev 5.351
progress: 1575942541.597 s, 1017.4 tps, lat 9.804 ms stddev 4.830
progress: 1575942542.597 s, 984.0 tps, lat 10.176 ms stddev 4.492
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 222071
latency average = 6.754 ms
latency stddev = 7.789 ms
tps = 1480.251094 (including connections establishing)
tps = 1480.271883 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.205  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.144  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.312  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.345  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.125  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.506  END;
waiting for server to shut down...2019-12-10 10:49:02.621 JST [7142] LOG:  received immediate shutdown request
.2019-12-10 10:49:02.637 JST [7147] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:49:02.637 JST [7147] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:49:02.637 JST [7147] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:49:02.661 JST [7142] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=63 pages=5000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:49:03.677 JST [7273] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:49:03.677 JST [7273] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:49:03.692 JST [7273] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:49:03.707 JST [7274] LOG:  database system was shut down at 2019-12-10 10:49:03 JST
2019-12-10 10:49:03.730 JST [7273] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.58 s)
200000 of 2000000 tuples (10%) done (elapsed 0.26 s, remaining 2.33 s)
300000 of 2000000 tuples (15%) done (elapsed 0.38 s, remaining 2.15 s)
400000 of 2000000 tuples (20%) done (elapsed 0.55 s, remaining 2.19 s)
500000 of 2000000 tuples (25%) done (elapsed 0.64 s, remaining 1.91 s)
600000 of 2000000 tuples (30%) done (elapsed 0.80 s, remaining 1.86 s)
700000 of 2000000 tuples (35%) done (elapsed 0.88 s, remaining 1.64 s)
800000 of 2000000 tuples (40%) done (elapsed 1.05 s, remaining 1.58 s)
900000 of 2000000 tuples (45%) done (elapsed 1.22 s, remaining 1.49 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.31 s, remaining 1.31 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.48 s, remaining 1.21 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.64 s, remaining 1.10 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.73 s, remaining 0.93 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.89 s, remaining 0.81 s)
1500000 of 2000000 tuples (75%) done (elapsed 2.05 s, remaining 0.68 s)
1600000 of 2000000 tuples (80%) done (elapsed 2.15 s, remaining 0.54 s)
1700000 of 2000000 tuples (85%) done (elapsed 2.32 s, remaining 0.41 s)
1800000 of 2000000 tuples (90%) done (elapsed 2.48 s, remaining 0.28 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.57 s, remaining 0.14 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.73 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 4.22 s (drop tables 0.00 s, create tables 0.02 s, client-side generate 2.82 s, vacuum 0.59 s, primary keys 0.80 s).
2019-12-10 10:49:07.976 JST [7275] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:49:08.194 JST [7275] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.010 s, sync=0.150 s, total=0.217 s; sync files=43, longest=0.134 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942549.214 s, 3100.7 tps, lat 3.213 ms stddev 1.483
progress: 1575942550.214 s, 3111.1 tps, lat 3.212 ms stddev 1.502
progress: 1575942551.214 s, 3093.1 tps, lat 3.234 ms stddev 1.593
progress: 1575942552.214 s, 3049.9 tps, lat 3.279 ms stddev 1.748
progress: 1575942553.214 s, 3084.0 tps, lat 3.238 ms stddev 1.738
progress: 1575942554.214 s, 3126.0 tps, lat 3.203 ms stddev 1.627
progress: 1575942555.214 s, 3001.1 tps, lat 3.327 ms stddev 1.582
progress: 1575942556.214 s, 2958.9 tps, lat 3.384 ms stddev 1.799
progress: 1575942557.214 s, 3183.0 tps, lat 3.137 ms stddev 1.710
progress: 1575942558.214 s, 3177.0 tps, lat 3.150 ms stddev 1.541
progress: 1575942559.214 s, 3242.0 tps, lat 3.083 ms stddev 1.430
progress: 1575942560.214 s, 3173.1 tps, lat 3.154 ms stddev 1.595
progress: 1575942561.214 s, 3193.9 tps, lat 3.127 ms stddev 1.564
progress: 1575942562.214 s, 3050.0 tps, lat 3.275 ms stddev 2.094
progress: 1575942563.214 s, 3321.0 tps, lat 3.015 ms stddev 1.295
progress: 1575942564.214 s, 3154.0 tps, lat 3.173 ms stddev 2.077
progress: 1575942565.214 s, 3238.0 tps, lat 3.086 ms stddev 1.642
progress: 1575942566.214 s, 3321.0 tps, lat 3.010 ms stddev 1.317
progress: 1575942567.214 s, 3119.0 tps, lat 3.208 ms stddev 2.063
progress: 1575942568.214 s, 3279.2 tps, lat 3.049 ms stddev 1.608
progress: 1575942569.214 s, 3298.8 tps, lat 3.027 ms stddev 1.356
progress: 1575942570.214 s, 2810.1 tps, lat 3.560 ms stddev 2.395
progress: 1575942571.214 s, 3101.0 tps, lat 3.226 ms stddev 1.740
progress: 1575942572.214 s, 3222.0 tps, lat 3.102 ms stddev 1.388
progress: 1575942573.214 s, 1584.0 tps, lat 6.294 ms stddev 4.137
progress: 1575942574.214 s, 1163.1 tps, lat 8.629 ms stddev 3.835
progress: 1575942575.214 s, 1159.9 tps, lat 8.593 ms stddev 3.529
progress: 1575942576.214 s, 1176.0 tps, lat 8.502 ms stddev 3.578
progress: 1575942577.214 s, 1139.0 tps, lat 8.792 ms stddev 6.104
START
bench 5: mode = n, DDL count = 63, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575942578.214 s, 1119.0 tps, lat 8.905 ms stddev 4.333
progress: 1575942579.214 s, 769.0 tps, lat 12.434 ms stddev 9.802
progress: 1575942580.214 s, 771.0 tps, lat 13.552 ms stddev 13.130
progress: 1575942581.214 s, 783.0 tps, lat 12.768 ms stddev 12.449
progress: 1575942582.214 s, 691.0 tps, lat 14.507 ms stddev 13.991
progress: 1575942583.214 s, 795.0 tps, lat 12.506 ms stddev 12.189
progress: 1575942584.214 s, 765.0 tps, lat 13.111 ms stddev 13.265
progress: 1575942585.214 s, 810.0 tps, lat 12.243 ms stddev 11.221
progress: 1575942586.214 s, 720.0 tps, lat 13.963 ms stddev 13.410
progress: 1575942587.214 s, 776.0 tps, lat 12.927 ms stddev 13.652
progress: 1575942588.214 s, 816.0 tps, lat 12.268 ms stddev 12.148
progress: 1575942589.214 s, 821.0 tps, lat 12.153 ms stddev 12.050
progress: 1575942590.214 s, 700.0 tps, lat 14.259 ms stddev 13.793
progress: 1575942591.214 s, 781.1 tps, lat 12.870 ms stddev 14.063
progress: 1575942592.214 s, 794.0 tps, lat 12.588 ms stddev 12.163
progress: 1575942593.214 s, 824.0 tps, lat 12.084 ms stddev 12.171
progress: 1575942594.214 s, 709.0 tps, lat 14.164 ms stddev 15.167
progress: 1575942595.214 s, 797.0 tps, lat 12.487 ms stddev 11.801
progress: 1575942596.214 s, 791.0 tps, lat 12.668 ms stddev 13.597
progress: 1575942597.214 s, 780.0 tps, lat 12.848 ms stddev 12.812
progress: 1575942598.214 s, 694.0 tps, lat 14.402 ms stddev 14.227
progress: 1575942599.214 s, 822.0 tps, lat 12.138 ms stddev 11.817
progress: 1575942600.214 s, 797.0 tps, lat 12.503 ms stddev 11.516
progress: 1575942601.214 s, 656.0 tps, lat 15.326 ms stddev 15.969
progress: 1575942602.214 s, 602.0 tps, lat 16.544 ms stddev 16.064
progress: 1575942603.214 s, 756.0 tps, lat 13.251 ms stddev 12.250
progress: 1575942604.214 s, 763.0 tps, lat 13.136 ms stddev 12.714
progress: 1575942605.214 s, 789.0 tps, lat 12.653 ms stddev 11.435
progress: 1575942606.214 s, 658.0 tps, lat 15.044 ms stddev 14.321
progress: 1575942607.214 s, 803.0 tps, lat 12.554 ms stddev 11.258
progress: 1575942608.214 s, 814.0 tps, lat 12.340 ms stddev 11.159
progress: 1575942609.214 s, 769.1 tps, lat 12.926 ms stddev 12.200
progress: 1575942610.214 s, 711.0 tps, lat 14.125 ms stddev 14.253
progress: 1575942611.214 s, 798.0 tps, lat 12.561 ms stddev 12.018
progress: 1575942612.214 s, 801.0 tps, lat 12.447 ms stddev 10.922
progress: 1575942613.214 s, 794.0 tps, lat 12.652 ms stddev 12.264
progress: 1575942614.214 s, 725.0 tps, lat 13.759 ms stddev 13.583
progress: 1575942615.214 s, 780.0 tps, lat 12.786 ms stddev 13.091
progress: 1575942616.214 s, 785.0 tps, lat 12.680 ms stddev 12.469
progress: 1575942617.214 s, 740.0 tps, lat 13.609 ms stddev 13.264
progress: 1575942618.214 s, 739.0 tps, lat 13.441 ms stddev 12.922
progress: 1575942619.214 s, 790.0 tps, lat 12.732 ms stddev 10.828
progress: 1575942620.214 s, 776.0 tps, lat 12.826 ms stddev 12.866
progress: 1575942621.214 s, 672.0 tps, lat 14.937 ms stddev 15.263
progress: 1575942622.214 s, 775.0 tps, lat 12.872 ms stddev 13.177
progress: 1575942623.214 s, 715.0 tps, lat 14.007 ms stddev 12.631
progress: 1575942624.214 s, 796.0 tps, lat 12.551 ms stddev 12.097
progress: 1575942625.214 s, 672.0 tps, lat 14.945 ms stddev 14.844
progress: 1575942626.214 s, 756.0 tps, lat 13.219 ms stddev 11.653
progress: 1575942627.214 s, 796.0 tps, lat 12.559 ms stddev 11.343
progress: 1575942628.214 s, 758.0 tps, lat 13.185 ms stddev 12.427
progress: 1575942629.214 s, 695.0 tps, lat 14.376 ms stddev 13.138
progress: 1575942630.215 s, 765.3 tps, lat 13.096 ms stddev 11.707
progress: 1575942631.214 s, 759.7 tps, lat 13.086 ms stddev 12.831
progress: 1575942632.214 s, 759.0 tps, lat 13.224 ms stddev 12.043
progress: 1575942633.214 s, 706.0 tps, lat 13.799 ms stddev 13.220
progress: 1575942634.214 s, 799.0 tps, lat 12.847 ms stddev 12.435
progress: 1575942635.214 s, 739.0 tps, lat 13.497 ms stddev 12.943
progress: 1575942636.214 s, 814.0 tps, lat 12.246 ms stddev 12.159
progress: 1575942637.214 s, 735.0 tps, lat 13.282 ms stddev 13.478
progress: 1575942638.214 s, 750.0 tps, lat 13.664 ms stddev 14.752
progress: 1575942639.214 s, 806.0 tps, lat 12.416 ms stddev 12.455
progress: 1575942640.214 s, 735.0 tps, lat 13.614 ms stddev 14.853
progress: 1575942641.214 s, 724.0 tps, lat 13.352 ms stddev 12.749
progress: 1575942642.214 s, 762.0 tps, lat 13.165 ms stddev 15.146
progress: 1575942643.214 s, 752.0 tps, lat 13.465 ms stddev 15.589
progress: 1575942644.214 s, 801.0 tps, lat 12.686 ms stddev 11.366
progress: 1575942645.214 s, 741.0 tps, lat 13.254 ms stddev 13.678
progress: 1575942646.214 s, 791.0 tps, lat 12.259 ms stddev 12.119
progress: 1575942647.214 s, 723.8 tps, lat 14.243 ms stddev 13.671
progress: 1575942648.214 s, 584.1 tps, lat 17.414 ms stddev 22.064
progress: 1575942649.214 s, 713.1 tps, lat 14.055 ms stddev 12.562
progress: 1575942650.214 s, 773.0 tps, lat 12.931 ms stddev 13.397
progress: 1575942651.214 s, 786.0 tps, lat 12.731 ms stddev 14.291
progress: 1575942652.214 s, 701.0 tps, lat 14.262 ms stddev 14.165
progress: 1575942653.214 s, 744.0 tps, lat 13.420 ms stddev 15.576
progress: 1575942654.214 s, 833.0 tps, lat 12.025 ms stddev 10.901
progress: 1575942655.214 s, 778.0 tps, lat 12.803 ms stddev 13.495
progress: 1575942656.214 s, 724.0 tps, lat 13.878 ms stddev 13.795
progress: 1575942657.214 s, 787.0 tps, lat 12.684 ms stddev 11.884
progress: 1575942658.219 s, 806.1 tps, lat 12.344 ms stddev 13.083
progress: 1575942659.214 s, 851.1 tps, lat 11.853 ms stddev 10.348
progress: 1575942660.214 s, 696.0 tps, lat 14.334 ms stddev 14.741
progress: 1575942661.214 s, 806.0 tps, lat 12.386 ms stddev 12.702
progress: 1575942662.214 s, 677.0 tps, lat 14.772 ms stddev 14.855
size 5000: procs 1: time 84752
END
progress: 1575942663.214 s, 708.0 tps, lat 14.181 ms stddev 13.255
progress: 1575942664.214 s, 1165.0 tps, lat 8.541 ms stddev 3.488
progress: 1575942665.214 s, 1176.9 tps, lat 8.544 ms stddev 3.852
progress: 1575942666.214 s, 1169.1 tps, lat 8.521 ms stddev 4.031
progress: 1575942667.214 s, 1162.0 tps, lat 8.622 ms stddev 4.029
progress: 1575942668.214 s, 1184.9 tps, lat 8.433 ms stddev 3.345
progress: 1575942669.214 s, 1158.1 tps, lat 8.624 ms stddev 3.689
progress: 1575942670.214 s, 1191.0 tps, lat 8.395 ms stddev 3.570
progress: 1575942671.214 s, 1229.0 tps, lat 8.134 ms stddev 3.226
progress: 1575942672.214 s, 1176.0 tps, lat 8.537 ms stddev 3.696
progress: 1575942673.214 s, 1172.0 tps, lat 8.502 ms stddev 3.858
progress: 1575942674.214 s, 1063.0 tps, lat 9.395 ms stddev 4.803
progress: 1575942675.214 s, 976.9 tps, lat 10.233 ms stddev 5.907
progress: 1575942676.214 s, 986.1 tps, lat 10.151 ms stddev 5.268
progress: 1575942677.214 s, 1156.0 tps, lat 8.659 ms stddev 3.613
progress: 1575942678.214 s, 1051.0 tps, lat 9.527 ms stddev 4.514
progress: 1575942679.214 s, 1173.0 tps, lat 8.520 ms stddev 3.710
progress: 1575942680.214 s, 1166.0 tps, lat 8.557 ms stddev 3.842
progress: 1575942681.214 s, 1131.0 tps, lat 8.863 ms stddev 4.049
progress: 1575942682.214 s, 1157.0 tps, lat 8.655 ms stddev 3.827
progress: 1575942683.214 s, 1185.0 tps, lat 8.414 ms stddev 3.606
progress: 1575942684.214 s, 1147.0 tps, lat 8.721 ms stddev 4.079
progress: 1575942685.214 s, 1169.0 tps, lat 8.553 ms stddev 3.408
progress: 1575942686.214 s, 1063.0 tps, lat 9.407 ms stddev 8.329
progress: 1575942687.214 s, 1165.0 tps, lat 8.562 ms stddev 3.967
progress: 1575942688.214 s, 1185.0 tps, lat 8.467 ms stddev 3.828
progress: 1575942689.214 s, 1082.0 tps, lat 9.227 ms stddev 4.137
progress: 1575942690.214 s, 1016.0 tps, lat 9.827 ms stddev 4.448
progress: 1575942691.214 s, 959.0 tps, lat 10.457 ms stddev 4.194
progress: 1575942692.214 s, 994.0 tps, lat 10.052 ms stddev 3.936
progress: 1575942693.214 s, 1037.0 tps, lat 9.682 ms stddev 4.155
progress: 1575942694.214 s, 1176.0 tps, lat 8.470 ms stddev 3.723
progress: 1575942695.214 s, 1177.0 tps, lat 8.498 ms stddev 3.831
progress: 1575942696.214 s, 1185.0 tps, lat 8.444 ms stddev 3.652
progress: 1575942697.214 s, 1055.9 tps, lat 9.427 ms stddev 8.068
progress: 1575942698.214 s, 1085.1 tps, lat 9.224 ms stddev 3.741
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 186404
latency average = 8.047 ms
latency stddev = 9.177 ms
tps = 1242.557948 (including connections establishing)
tps = 1242.576403 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.113  BEGIN;
         0.209  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.147  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.342  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.618  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.127  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         5.477  END;
waiting for server to shut down....2019-12-10 10:51:38.234 JST [7273] LOG:  received immediate shutdown request
2019-12-10 10:51:38.243 JST [7278] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:51:38.243 JST [7278] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:51:38.243 JST [7278] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:51:38.268 JST [7273] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=63 pages=5000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:51:39.550 JST [7721] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:51:39.550 JST [7721] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:51:39.557 JST [7721] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:51:39.565 JST [7722] LOG:  database system was shut down at 2019-12-10 10:51:39 JST
2019-12-10 10:51:39.576 JST [7721] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.49 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.46 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.37 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.07 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.25 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.49 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.57 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.66 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.16 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.85 s, vacuum 0.60 s, primary keys 0.70 s).
2019-12-10 10:51:42.792 JST [7723] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:51:42.969 JST [7723] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.012 s, sync=0.147 s, total=0.176 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942703.990 s, 2819.9 tps, lat 3.527 ms stddev 2.743
progress: 1575942704.990 s, 2702.0 tps, lat 3.702 ms stddev 2.753
progress: 1575942705.990 s, 2920.0 tps, lat 3.422 ms stddev 2.576
progress: 1575942706.990 s, 3008.0 tps, lat 3.322 ms stddev 2.160
progress: 1575942707.990 s, 3092.0 tps, lat 3.237 ms stddev 2.055
progress: 1575942708.990 s, 3069.0 tps, lat 3.261 ms stddev 2.023
progress: 1575942709.990 s, 3094.0 tps, lat 3.232 ms stddev 2.135
progress: 1575942710.990 s, 3025.0 tps, lat 3.300 ms stddev 2.184
progress: 1575942711.990 s, 3075.0 tps, lat 3.255 ms stddev 2.090
progress: 1575942712.990 s, 2857.0 tps, lat 3.502 ms stddev 2.311
progress: 1575942713.990 s, 3168.0 tps, lat 3.155 ms stddev 1.477
progress: 1575942714.990 s, 2911.0 tps, lat 3.433 ms stddev 2.347
progress: 1575942715.990 s, 3101.0 tps, lat 3.225 ms stddev 2.081
progress: 1575942716.990 s, 3180.0 tps, lat 3.137 ms stddev 1.554
progress: 1575942717.990 s, 3090.0 tps, lat 3.243 ms stddev 2.099
progress: 1575942718.990 s, 3348.0 tps, lat 2.987 ms stddev 1.245
progress: 1575942719.990 s, 2993.0 tps, lat 3.342 ms stddev 2.188
progress: 1575942720.990 s, 2546.0 tps, lat 3.910 ms stddev 2.936
progress: 1575942721.990 s, 2158.9 tps, lat 4.645 ms stddev 3.790
progress: 1575942722.990 s, 2726.1 tps, lat 3.668 ms stddev 2.528
progress: 1575942723.990 s, 3170.0 tps, lat 3.159 ms stddev 2.101
progress: 1575942724.990 s, 3364.0 tps, lat 2.970 ms stddev 1.246
progress: 1575942725.990 s, 3299.0 tps, lat 3.030 ms stddev 1.586
progress: 1575942726.990 s, 3105.0 tps, lat 3.212 ms stddev 2.171
progress: 1575942727.990 s, 3343.0 tps, lat 2.999 ms stddev 1.357
progress: 1575942728.990 s, 3270.0 tps, lat 3.059 ms stddev 1.520
progress: 1575942729.990 s, 3274.0 tps, lat 3.050 ms stddev 1.520
progress: 1575942730.990 s, 3286.1 tps, lat 3.048 ms stddev 1.781
progress: 1575942731.990 s, 3329.9 tps, lat 3.001 ms stddev 1.474
START
bench 5: mode = s, DDL count = 63, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575942732.990 s, 3350.0 tps, lat 2.985 ms stddev 1.312
progress: 1575942733.990 s, 3131.9 tps, lat 3.194 ms stddev 1.971
progress: 1575942734.990 s, 3170.1 tps, lat 3.153 ms stddev 2.043
progress: 1575942735.990 s, 3265.9 tps, lat 3.060 ms stddev 1.904
progress: 1575942736.990 s, 2963.1 tps, lat 3.374 ms stddev 2.680
progress: 1575942737.990 s, 2741.0 tps, lat 3.643 ms stddev 4.114
progress: 1575942738.990 s, 1433.0 tps, lat 6.972 ms stddev 7.216
progress: 1575942739.990 s, 1210.0 tps, lat 8.246 ms stddev 6.862
progress: 1575942740.990 s, 1122.0 tps, lat 8.940 ms stddev 7.080
progress: 1575942741.990 s, 1014.0 tps, lat 9.869 ms stddev 8.250
progress: 1575942742.990 s, 1074.0 tps, lat 9.284 ms stddev 6.456
progress: 1575942743.990 s, 1098.0 tps, lat 9.116 ms stddev 6.936
progress: 1575942744.990 s, 1133.0 tps, lat 8.848 ms stddev 6.675
progress: 1575942745.990 s, 1039.0 tps, lat 9.612 ms stddev 8.335
progress: 1575942746.990 s, 1097.0 tps, lat 9.089 ms stddev 6.893
progress: 1575942747.990 s, 1109.0 tps, lat 9.045 ms stddev 6.802
progress: 1575942748.990 s, 1028.0 tps, lat 9.718 ms stddev 8.193
progress: 1575942749.990 s, 1061.0 tps, lat 9.426 ms stddev 7.618
progress: 1575942750.990 s, 1075.0 tps, lat 9.291 ms stddev 7.341
progress: 1575942751.990 s, 1070.0 tps, lat 9.335 ms stddev 7.264
progress: 1575942752.990 s, 1118.0 tps, lat 8.338 ms stddev 4.787
progress: 1575942753.990 s, 923.0 tps, lat 11.021 ms stddev 9.488
progress: 1575942754.990 s, 1121.0 tps, lat 9.243 ms stddev 8.100
progress: 1575942755.990 s, 1107.9 tps, lat 8.902 ms stddev 6.022
progress: 1575942756.990 s, 1036.1 tps, lat 9.890 ms stddev 13.177
progress: 1575942757.990 s, 1091.0 tps, lat 9.198 ms stddev 7.294
progress: 1575942758.990 s, 1103.0 tps, lat 9.065 ms stddev 6.465
progress: 1575942759.990 s, 1113.0 tps, lat 8.983 ms stddev 7.010
progress: 1575942760.990 s, 904.0 tps, lat 11.069 ms stddev 9.213
progress: 1575942761.990 s, 1085.0 tps, lat 9.211 ms stddev 7.978
progress: 1575942762.990 s, 1101.0 tps, lat 9.072 ms stddev 7.069
progress: 1575942763.990 s, 1077.0 tps, lat 9.315 ms stddev 8.830
progress: 1575942764.990 s, 1116.0 tps, lat 8.970 ms stddev 6.896
progress: 1575942765.990 s, 1102.0 tps, lat 9.075 ms stddev 7.249
progress: 1575942766.990 s, 1132.0 tps, lat 8.818 ms stddev 6.883
progress: 1575942767.990 s, 1003.0 tps, lat 9.955 ms stddev 7.961
progress: 1575942768.990 s, 1051.0 tps, lat 9.528 ms stddev 8.346
progress: 1575942769.990 s, 1109.0 tps, lat 8.999 ms stddev 6.942
progress: 1575942770.990 s, 1007.0 tps, lat 9.902 ms stddev 7.811
progress: 1575942771.990 s, 1060.0 tps, lat 9.474 ms stddev 7.783
progress: 1575942772.990 s, 1099.0 tps, lat 9.118 ms stddev 7.287
progress: 1575942773.990 s, 1117.9 tps, lat 8.919 ms stddev 6.917
progress: 1575942774.990 s, 1139.0 tps, lat 8.772 ms stddev 7.077
progress: 1575942775.990 s, 968.0 tps, lat 10.335 ms stddev 8.365
progress: 1575942776.990 s, 1052.0 tps, lat 9.501 ms stddev 7.341
progress: 1575942777.990 s, 1089.0 tps, lat 9.209 ms stddev 7.010
progress: 1575942778.990 s, 1044.0 tps, lat 9.564 ms stddev 8.458
progress: 1575942779.990 s, 1080.0 tps, lat 9.264 ms stddev 7.448
progress: 1575942780.993 s, 990.2 tps, lat 10.122 ms stddev 7.833
progress: 1575942781.992 s, 935.5 tps, lat 10.597 ms stddev 8.339
progress: 1575942782.990 s, 997.3 tps, lat 10.073 ms stddev 8.031
progress: 1575942783.990 s, 970.0 tps, lat 10.330 ms stddev 9.225
progress: 1575942784.990 s, 1061.0 tps, lat 9.172 ms stddev 7.801
progress: 1575942785.990 s, 1088.0 tps, lat 9.441 ms stddev 8.680
progress: 1575942786.990 s, 1119.0 tps, lat 8.920 ms stddev 7.238
progress: 1575942787.990 s, 1112.0 tps, lat 9.000 ms stddev 6.942
progress: 1575942788.990 s, 1137.0 tps, lat 8.793 ms stddev 6.600
progress: 1575942789.990 s, 1110.0 tps, lat 9.006 ms stddev 7.060
progress: 1575942790.990 s, 1014.0 tps, lat 9.870 ms stddev 8.736
progress: 1575942791.990 s, 1136.0 tps, lat 8.795 ms stddev 7.089
progress: 1575942792.990 s, 1071.0 tps, lat 9.307 ms stddev 7.144
progress: 1575942793.990 s, 1005.0 tps, lat 9.978 ms stddev 8.482
progress: 1575942794.990 s, 1062.0 tps, lat 9.391 ms stddev 7.049
progress: 1575942795.990 s, 1123.0 tps, lat 8.935 ms stddev 7.139
size 5000: procs 1: time 63673
END
progress: 1575942796.990 s, 1140.0 tps, lat 8.759 ms stddev 6.595
progress: 1575942797.990 s, 1189.0 tps, lat 8.417 ms stddev 3.757
progress: 1575942798.990 s, 956.0 tps, lat 10.421 ms stddev 4.617
progress: 1575942799.990 s, 942.0 tps, lat 10.630 ms stddev 4.530
progress: 1575942800.990 s, 972.0 tps, lat 10.309 ms stddev 4.203
progress: 1575942801.990 s, 967.0 tps, lat 10.352 ms stddev 4.410
progress: 1575942802.990 s, 939.0 tps, lat 10.619 ms stddev 4.752
progress: 1575942803.990 s, 948.9 tps, lat 10.593 ms stddev 4.245
progress: 1575942804.990 s, 959.1 tps, lat 10.363 ms stddev 4.501
progress: 1575942805.990 s, 963.0 tps, lat 10.401 ms stddev 4.453
progress: 1575942806.990 s, 983.0 tps, lat 10.192 ms stddev 3.957
progress: 1575942807.990 s, 989.0 tps, lat 10.081 ms stddev 4.331
progress: 1575942808.990 s, 1081.0 tps, lat 9.253 ms stddev 3.820
progress: 1575942809.990 s, 1144.0 tps, lat 8.776 ms stddev 4.147
progress: 1575942810.990 s, 1227.0 tps, lat 8.133 ms stddev 3.349
progress: 1575942811.990 s, 939.0 tps, lat 10.618 ms stddev 5.673
progress: 1575942812.990 s, 968.0 tps, lat 10.378 ms stddev 4.556
progress: 1575942813.990 s, 977.0 tps, lat 10.173 ms stddev 3.948
progress: 1575942814.990 s, 949.0 tps, lat 10.534 ms stddev 4.753
progress: 1575942815.990 s, 964.9 tps, lat 10.371 ms stddev 4.374
progress: 1575942816.990 s, 942.1 tps, lat 10.660 ms stddev 4.704
progress: 1575942817.990 s, 978.0 tps, lat 10.211 ms stddev 3.963
progress: 1575942818.990 s, 929.0 tps, lat 10.741 ms stddev 4.722
progress: 1575942819.990 s, 944.0 tps, lat 10.629 ms stddev 6.835
progress: 1575942820.990 s, 1213.0 tps, lat 8.247 ms stddev 3.321
progress: 1575942821.990 s, 1211.0 tps, lat 8.244 ms stddev 3.317
progress: 1575942822.990 s, 1179.0 tps, lat 8.487 ms stddev 3.517
progress: 1575942823.990 s, 1181.0 tps, lat 8.487 ms stddev 3.709
progress: 1575942824.990 s, 993.0 tps, lat 10.020 ms stddev 4.710
progress: 1575942825.990 s, 1007.0 tps, lat 9.950 ms stddev 3.834
progress: 1575942826.990 s, 1013.0 tps, lat 9.858 ms stddev 4.221
progress: 1575942827.990 s, 1012.0 tps, lat 9.898 ms stddev 4.284
progress: 1575942828.990 s, 1056.0 tps, lat 9.467 ms stddev 4.248
progress: 1575942829.990 s, 1043.0 tps, lat 9.594 ms stddev 4.272
progress: 1575942830.990 s, 983.0 tps, lat 10.163 ms stddev 5.106
progress: 1575942831.990 s, 988.0 tps, lat 10.138 ms stddev 4.004
progress: 1575942832.990 s, 959.0 tps, lat 10.393 ms stddev 4.100
progress: 1575942833.990 s, 1001.0 tps, lat 10.024 ms stddev 4.210
progress: 1575942834.990 s, 1041.0 tps, lat 9.580 ms stddev 3.861
progress: 1575942835.990 s, 1089.0 tps, lat 9.179 ms stddev 4.121
progress: 1575942836.990 s, 1108.0 tps, lat 9.025 ms stddev 3.787
progress: 1575942837.990 s, 993.0 tps, lat 10.084 ms stddev 4.463
progress: 1575942838.990 s, 963.0 tps, lat 10.389 ms stddev 4.537
progress: 1575942839.990 s, 958.0 tps, lat 10.413 ms stddev 4.282
progress: 1575942840.990 s, 914.0 tps, lat 10.895 ms stddev 5.521
progress: 1575942841.991 s, 841.1 tps, lat 11.928 ms stddev 7.148
progress: 1575942842.990 s, 937.1 tps, lat 10.703 ms stddev 4.525
progress: 1575942843.990 s, 959.0 tps, lat 10.414 ms stddev 4.263
progress: 1575942844.990 s, 923.0 tps, lat 10.818 ms stddev 4.617
progress: 1575942845.990 s, 958.0 tps, lat 10.443 ms stddev 4.465
progress: 1575942846.990 s, 945.0 tps, lat 10.629 ms stddev 4.795
progress: 1575942847.990 s, 986.0 tps, lat 10.102 ms stddev 4.151
progress: 1575942848.990 s, 972.0 tps, lat 10.280 ms stddev 4.661
progress: 1575942849.990 s, 1015.0 tps, lat 9.852 ms stddev 4.081
progress: 1575942850.990 s, 1042.0 tps, lat 9.567 ms stddev 4.267
progress: 1575942851.990 s, 983.0 tps, lat 10.224 ms stddev 4.643
progress: 1575942852.990 s, 1033.0 tps, lat 9.675 ms stddev 4.486
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 226890
latency average = 6.611 ms
latency stddev = 5.796 ms
tps = 1512.394376 (including connections establishing)
tps = 1512.418208 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.202  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.145  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.304  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.324  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.124  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.402  END;
waiting for server to shut down...2019-12-10 10:54:13.011 JST [7721] LOG:  received immediate shutdown request
.2019-12-10 10:54:13.020 JST [7726] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:54:13.020 JST [7726] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:54:13.020 JST [7726] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:54:13.046 JST [7721] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=63 pages=5000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:54:14.001 JST [7841] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:54:14.001 JST [7841] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:54:14.008 JST [7841] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:54:14.016 JST [7842] LOG:  database system was shut down at 2019-12-10 10:54:13 JST
2019-12-10 10:54:14.027 JST [7841] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.45 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.43 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.35 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.27 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.22 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.13 s)
700000 of 2000000 tuples (35%) done (elapsed 0.57 s, remaining 1.05 s)
800000 of 2000000 tuples (40%) done (elapsed 0.65 s, remaining 0.97 s)
900000 of 2000000 tuples (45%) done (elapsed 0.73 s, remaining 0.89 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.82 s, remaining 0.82 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.90 s, remaining 0.74 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.98 s, remaining 0.65 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.06 s, remaining 0.57 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.15 s, remaining 0.49 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.23 s, remaining 0.41 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.31 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.39 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.48 s, remaining 0.16 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.56 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.65 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.13 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.83 s, vacuum 0.59 s, primary keys 0.70 s).
2019-12-10 10:54:17.214 JST [7843] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:54:17.392 JST [7843] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.149 s, total=0.178 s; sync files=45, longest=0.136 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575942858.412 s, 2842.9 tps, lat 3.502 ms stddev 2.636
progress: 1575942859.412 s, 2918.0 tps, lat 3.423 ms stddev 2.658
progress: 1575942860.412 s, 2954.1 tps, lat 3.391 ms stddev 2.501
progress: 1575942861.412 s, 2851.0 tps, lat 3.503 ms stddev 2.827
progress: 1575942862.412 s, 3107.9 tps, lat 3.218 ms stddev 1.921
progress: 1575942863.412 s, 3046.1 tps, lat 3.286 ms stddev 2.743
progress: 1575942864.413 s, 3087.6 tps, lat 3.182 ms stddev 1.519
progress: 1575942865.412 s, 3065.4 tps, lat 3.319 ms stddev 2.039
progress: 1575942866.412 s, 3124.0 tps, lat 3.197 ms stddev 1.981
progress: 1575942867.412 s, 3085.0 tps, lat 3.240 ms stddev 2.088
progress: 1575942868.412 s, 3234.0 tps, lat 3.092 ms stddev 1.852
progress: 1575942869.412 s, 3291.0 tps, lat 3.041 ms stddev 1.331
progress: 1575942870.412 s, 3145.0 tps, lat 3.179 ms stddev 1.989
progress: 1575942871.412 s, 3138.0 tps, lat 3.188 ms stddev 1.647
progress: 1575942872.412 s, 3143.0 tps, lat 3.180 ms stddev 2.024
progress: 1575942873.413 s, 3295.5 tps, lat 3.017 ms stddev 1.341
progress: 1575942874.412 s, 3107.5 tps, lat 3.235 ms stddev 2.248
progress: 1575942875.412 s, 3218.0 tps, lat 3.107 ms stddev 1.677
progress: 1575942876.412 s, 3212.8 tps, lat 3.110 ms stddev 1.539
progress: 1575942877.412 s, 3326.2 tps, lat 3.008 ms stddev 1.733
progress: 1575942878.412 s, 3242.0 tps, lat 3.084 ms stddev 1.566
progress: 1575942879.412 s, 3257.0 tps, lat 3.071 ms stddev 1.606
progress: 1575942880.412 s, 3313.0 tps, lat 3.019 ms stddev 1.792
progress: 1575942881.412 s, 3259.0 tps, lat 3.065 ms stddev 1.557
progress: 1575942882.412 s, 3231.0 tps, lat 3.096 ms stddev 1.627
progress: 1575942883.412 s, 3409.0 tps, lat 2.934 ms stddev 1.268
progress: 1575942884.412 s, 3192.0 tps, lat 3.131 ms stddev 2.083
progress: 1575942885.412 s, 3400.0 tps, lat 2.941 ms stddev 1.300
progress: 1575942886.412 s, 3344.0 tps, lat 2.990 ms stddev 1.406
START
bench 5: mode = w, DDL count = 63, pages = 5000
NOTICE:  table "t0" does not exist, skipping
progress: 1575942887.412 s, 3327.0 tps, lat 3.003 ms stddev 1.535
progress: 1575942888.413 s, 3149.8 tps, lat 3.137 ms stddev 2.872
progress: 1575942889.412 s, 3109.2 tps, lat 3.254 ms stddev 3.723
progress: 1575942890.412 s, 3027.0 tps, lat 3.283 ms stddev 3.376
progress: 1575942891.413 s, 2421.4 tps, lat 3.927 ms stddev 3.278
progress: 1575942892.412 s, 1025.2 tps, lat 10.247 ms stddev 12.735
progress: 1575942893.412 s, 1015.0 tps, lat 9.884 ms stddev 12.596
progress: 1575942894.412 s, 908.0 tps, lat 11.000 ms stddev 14.833
progress: 1575942895.412 s, 965.0 tps, lat 10.386 ms stddev 12.618
progress: 1575942896.412 s, 912.0 tps, lat 10.900 ms stddev 13.683
progress: 1575942897.412 s, 976.0 tps, lat 10.276 ms stddev 11.281
progress: 1575942898.412 s, 924.0 tps, lat 10.825 ms stddev 13.326
progress: 1575942899.413 s, 1068.0 tps, lat 9.090 ms stddev 7.622
progress: 1575942900.412 s, 1012.1 tps, lat 10.088 ms stddev 12.314
progress: 1575942901.412 s, 743.0 tps, lat 13.550 ms stddev 19.758
progress: 1575942902.413 s, 829.0 tps, lat 12.071 ms stddev 14.182
progress: 1575942903.413 s, 859.0 tps, lat 11.617 ms stddev 14.856
progress: 1575942904.412 s, 996.1 tps, lat 10.067 ms stddev 11.371
progress: 1575942905.412 s, 885.0 tps, lat 11.283 ms stddev 17.038
progress: 1575942906.412 s, 894.0 tps, lat 10.973 ms stddev 11.675
progress: 1575942907.413 s, 1097.8 tps, lat 8.710 ms stddev 5.449
progress: 1575942908.412 s, 1037.2 tps, lat 10.267 ms stddev 16.463
progress: 1575942909.413 s, 998.9 tps, lat 9.985 ms stddev 10.970
progress: 1575942910.412 s, 961.1 tps, lat 10.412 ms stddev 13.392
progress: 1575942911.412 s, 984.0 tps, lat 10.181 ms stddev 15.354
progress: 1575942912.412 s, 856.0 tps, lat 11.696 ms stddev 16.954
progress: 1575942913.412 s, 1007.0 tps, lat 9.897 ms stddev 11.218
progress: 1575942914.412 s, 1010.0 tps, lat 9.909 ms stddev 13.982
progress: 1575942915.413 s, 996.9 tps, lat 9.629 ms stddev 9.176
progress: 1575942916.413 s, 1114.0 tps, lat 9.317 ms stddev 9.806
progress: 1575942917.412 s, 848.0 tps, lat 11.810 ms stddev 15.139
progress: 1575942918.412 s, 912.0 tps, lat 10.977 ms stddev 14.010
progress: 1575942919.413 s, 992.9 tps, lat 10.039 ms stddev 11.052
progress: 1575942920.412 s, 910.0 tps, lat 11.021 ms stddev 17.496
progress: 1575942921.412 s, 965.0 tps, lat 10.351 ms stddev 13.115
progress: 1575942922.413 s, 889.9 tps, lat 11.231 ms stddev 17.192
progress: 1575942923.413 s, 962.9 tps, lat 9.651 ms stddev 8.867
progress: 1575942924.412 s, 1108.1 tps, lat 9.148 ms stddev 8.073
progress: 1575942925.412 s, 1043.1 tps, lat 10.150 ms stddev 12.318
progress: 1575942926.412 s, 986.9 tps, lat 10.108 ms stddev 13.120
progress: 1575942927.412 s, 941.0 tps, lat 10.645 ms stddev 14.639
progress: 1575942928.412 s, 898.0 tps, lat 11.129 ms stddev 12.820
progress: 1575942929.412 s, 832.0 tps, lat 12.001 ms stddev 20.878
progress: 1575942930.412 s, 987.0 tps, lat 10.162 ms stddev 11.840
progress: 1575942931.413 s, 961.9 tps, lat 9.662 ms stddev 11.277
progress: 1575942932.413 s, 1100.0 tps, lat 9.111 ms stddev 8.196
progress: 1575942933.412 s, 1056.2 tps, lat 10.125 ms stddev 12.077
progress: 1575942934.412 s, 858.0 tps, lat 11.638 ms stddev 16.090
progress: 1575942935.412 s, 916.0 tps, lat 10.913 ms stddev 14.616
progress: 1575942936.412 s, 927.0 tps, lat 10.762 ms stddev 13.454
progress: 1575942937.413 s, 980.9 tps, lat 10.201 ms stddev 11.823
progress: 1575942938.412 s, 900.1 tps, lat 11.131 ms stddev 13.722
progress: 1575942939.412 s, 986.0 tps, lat 10.114 ms stddev 11.925
progress: 1575942940.413 s, 955.8 tps, lat 9.497 ms stddev 4.532
progress: 1575942941.412 s, 981.2 tps, lat 11.136 ms stddev 16.124
progress: 1575942942.412 s, 992.0 tps, lat 10.100 ms stddev 10.914
progress: 1575942943.412 s, 886.0 tps, lat 11.251 ms stddev 15.802
progress: 1575942944.412 s, 1003.0 tps, lat 9.990 ms stddev 11.051
progress: 1575942945.412 s, 928.0 tps, lat 10.787 ms stddev 14.319
progress: 1575942946.412 s, 932.0 tps, lat 10.715 ms stddev 15.628
progress: 1575942947.413 s, 946.9 tps, lat 9.955 ms stddev 11.610
progress: 1575942948.413 s, 1112.1 tps, lat 9.039 ms stddev 7.871
progress: 1575942949.412 s, 1040.1 tps, lat 10.114 ms stddev 11.908
progress: 1575942950.412 s, 845.0 tps, lat 11.845 ms stddev 15.559
progress: 1575942951.412 s, 942.0 tps, lat 10.584 ms stddev 13.275
progress: 1575942952.412 s, 827.0 tps, lat 12.078 ms stddev 18.708
progress: 1575942953.412 s, 986.1 tps, lat 10.181 ms stddev 10.827
progress: 1575942954.412 s, 925.0 tps, lat 10.821 ms stddev 14.326
progress: 1575942955.413 s, 930.8 tps, lat 10.372 ms stddev 10.613
progress: 1575942956.413 s, 1082.1 tps, lat 8.928 ms stddev 7.339
progress: 1575942957.412 s, 1019.0 tps, lat 10.466 ms stddev 14.613
progress: 1575942958.412 s, 956.0 tps, lat 10.449 ms stddev 12.710
size 5000: procs 1: time 71449
END
progress: 1575942959.412 s, 914.0 tps, lat 10.986 ms stddev 13.872
progress: 1575942960.412 s, 1200.9 tps, lat 8.276 ms stddev 3.496
progress: 1575942961.412 s, 959.0 tps, lat 10.445 ms stddev 5.552
progress: 1575942962.415 s, 845.8 tps, lat 11.758 ms stddev 6.239
progress: 1575942963.412 s, 899.3 tps, lat 11.215 ms stddev 5.140
progress: 1575942964.412 s, 957.0 tps, lat 10.448 ms stddev 4.284
progress: 1575942965.413 s, 1116.0 tps, lat 8.947 ms stddev 4.341
progress: 1575942966.412 s, 1203.0 tps, lat 8.312 ms stddev 3.300
progress: 1575942967.412 s, 1194.0 tps, lat 8.393 ms stddev 3.637
progress: 1575942968.413 s, 1186.9 tps, lat 8.403 ms stddev 3.583
progress: 1575942969.412 s, 1199.0 tps, lat 8.343 ms stddev 3.322
progress: 1575942970.413 s, 1187.9 tps, lat 8.411 ms stddev 3.871
progress: 1575942971.412 s, 1193.2 tps, lat 8.416 ms stddev 3.422
progress: 1575942972.412 s, 1215.0 tps, lat 8.209 ms stddev 3.358
progress: 1575942973.412 s, 1040.0 tps, lat 9.641 ms stddev 4.771
progress: 1575942974.413 s, 917.9 tps, lat 10.835 ms stddev 4.943
progress: 1575942975.413 s, 867.0 tps, lat 11.525 ms stddev 5.782
progress: 1575942976.412 s, 926.1 tps, lat 10.814 ms stddev 4.309
progress: 1575942977.412 s, 1010.0 tps, lat 9.908 ms stddev 3.969
progress: 1575942978.412 s, 1052.0 tps, lat 9.515 ms stddev 3.928
progress: 1575942979.412 s, 1218.1 tps, lat 8.227 ms stddev 3.325
progress: 1575942980.413 s, 1225.9 tps, lat 8.131 ms stddev 3.159
progress: 1575942981.412 s, 1192.1 tps, lat 8.394 ms stddev 3.447
progress: 1575942982.412 s, 1192.0 tps, lat 8.415 ms stddev 3.533
progress: 1575942983.412 s, 1209.0 tps, lat 8.252 ms stddev 3.254
progress: 1575942984.412 s, 1197.0 tps, lat 8.362 ms stddev 3.245
progress: 1575942985.412 s, 1214.9 tps, lat 8.208 ms stddev 3.444
progress: 1575942986.412 s, 1143.0 tps, lat 8.740 ms stddev 4.246
progress: 1575942987.412 s, 1061.0 tps, lat 9.427 ms stddev 4.327
progress: 1575942988.412 s, 1086.0 tps, lat 9.202 ms stddev 3.705
progress: 1575942989.413 s, 1089.9 tps, lat 9.191 ms stddev 7.476
progress: 1575942990.413 s, 1168.0 tps, lat 8.564 ms stddev 3.792
progress: 1575942991.412 s, 1052.1 tps, lat 9.486 ms stddev 7.901
progress: 1575942992.412 s, 1072.0 tps, lat 9.360 ms stddev 4.043
progress: 1575942993.412 s, 1039.0 tps, lat 9.581 ms stddev 4.141
progress: 1575942994.412 s, 1073.0 tps, lat 9.344 ms stddev 3.884
progress: 1575942995.412 s, 1112.0 tps, lat 9.018 ms stddev 3.923
progress: 1575942996.412 s, 1116.0 tps, lat 8.940 ms stddev 4.214
progress: 1575942997.413 s, 1199.8 tps, lat 8.321 ms stddev 3.591
progress: 1575942998.413 s, 1134.1 tps, lat 8.797 ms stddev 3.862
progress: 1575942999.412 s, 1073.1 tps, lat 9.357 ms stddev 3.768
progress: 1575943000.412 s, 1081.0 tps, lat 9.228 ms stddev 3.658
progress: 1575943001.412 s, 1219.0 tps, lat 8.214 ms stddev 3.298
progress: 1575943002.412 s, 1175.0 tps, lat 8.502 ms stddev 3.668
progress: 1575943003.413 s, 939.9 tps, lat 10.613 ms stddev 4.944
progress: 1575943004.412 s, 816.1 tps, lat 12.280 ms stddev 6.007
progress: 1575943005.412 s, 981.0 tps, lat 10.186 ms stddev 4.635
progress: 1575943006.412 s, 1056.0 tps, lat 9.488 ms stddev 4.206
progress: 1575943007.412 s, 1135.0 tps, lat 8.814 ms stddev 4.106
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 224567
latency average = 6.679 ms
latency stddev = 8.247 ms
tps = 1496.888004 (including connections establishing)
tps = 1496.908686 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.100  BEGIN;
         0.205  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.142  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.313  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.326  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.124  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.460  END;
waiting for server to shut down....2019-12-10 10:56:47.437 JST [7841] LOG:  received immediate shutdown request
2019-12-10 10:56:47.444 JST [7846] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:56:47.444 JST [7846] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:56:47.444 JST [7846] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:56:47.470 JST [7841] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=32 pages=10000 mode=n binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=replica pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:56:48.412 JST [8555] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:56:48.412 JST [8555] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:56:48.418 JST [8555] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:56:48.426 JST [8556] LOG:  database system was shut down at 2019-12-10 10:56:48 JST
2019-12-10 10:56:48.436 JST [8555] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.53 s)
200000 of 2000000 tuples (10%) done (elapsed 0.21 s, remaining 1.93 s)
300000 of 2000000 tuples (15%) done (elapsed 0.31 s, remaining 1.77 s)
400000 of 2000000 tuples (20%) done (elapsed 0.43 s, remaining 1.72 s)
500000 of 2000000 tuples (25%) done (elapsed 0.52 s, remaining 1.57 s)
600000 of 2000000 tuples (30%) done (elapsed 0.64 s, remaining 1.50 s)
700000 of 2000000 tuples (35%) done (elapsed 0.76 s, remaining 1.41 s)
800000 of 2000000 tuples (40%) done (elapsed 0.85 s, remaining 1.28 s)
900000 of 2000000 tuples (45%) done (elapsed 0.97 s, remaining 1.19 s)
1000000 of 2000000 tuples (50%) done (elapsed 1.06 s, remaining 1.06 s)
1100000 of 2000000 tuples (55%) done (elapsed 1.18 s, remaining 0.97 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.31 s, remaining 0.87 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.40 s, remaining 0.75 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.51 s, remaining 0.65 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.64 s, remaining 0.55 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.76 s, remaining 0.44 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.85 s, remaining 0.33 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.97 s, remaining 0.22 s)
1900000 of 2000000 tuples (95%) done (elapsed 2.06 s, remaining 0.11 s)
2000000 of 2000000 tuples (100%) done (elapsed 2.19 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.62 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 2.24 s, vacuum 0.58 s, primary keys 0.80 s).
2019-12-10 10:56:52.119 JST [8557] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:56:52.332 JST [8557] LOG:  checkpoint complete: wrote 2120 buffers (1.6%); 0 WAL file(s) added, 0 removed, 15 recycled; write=0.012 s, sync=0.147 s, total=0.212 s; sync files=43, longest=0.136 s, average=0.003 s; distance=251749 kB, estimate=251749 kB
CHECKPOINT
starting vacuum...end.
progress: 1575943013.352 s, 3005.8 tps, lat 3.313 ms stddev 1.647
progress: 1575943014.352 s, 3033.0 tps, lat 3.297 ms stddev 1.727
progress: 1575943015.352 s, 3110.0 tps, lat 3.216 ms stddev 1.683
progress: 1575943016.352 s, 3103.9 tps, lat 3.220 ms stddev 1.719
progress: 1575943017.352 s, 3234.1 tps, lat 3.090 ms stddev 1.310
progress: 1575943018.352 s, 3152.0 tps, lat 3.173 ms stddev 1.569
progress: 1575943019.352 s, 3050.0 tps, lat 3.280 ms stddev 1.837
progress: 1575943020.352 s, 3102.0 tps, lat 3.218 ms stddev 1.681
progress: 1575943021.352 s, 3269.0 tps, lat 3.064 ms stddev 1.292
progress: 1575943022.352 s, 3172.0 tps, lat 3.149 ms stddev 1.591
progress: 1575943023.352 s, 3211.1 tps, lat 3.118 ms stddev 1.602
progress: 1575943024.352 s, 3135.9 tps, lat 3.187 ms stddev 1.823
progress: 1575943025.352 s, 3312.0 tps, lat 3.017 ms stddev 1.311
progress: 1575943026.352 s, 3069.0 tps, lat 3.258 ms stddev 2.166
progress: 1575943027.352 s, 3170.9 tps, lat 3.154 ms stddev 1.659
progress: 1575943028.352 s, 3129.1 tps, lat 3.197 ms stddev 2.341
progress: 1575943029.352 s, 3341.0 tps, lat 2.992 ms stddev 1.278
progress: 1575943030.352 s, 1557.0 tps, lat 6.401 ms stddev 4.176
progress: 1575943031.352 s, 1157.0 tps, lat 8.632 ms stddev 3.591
progress: 1575943032.352 s, 1121.0 tps, lat 8.927 ms stddev 3.974
progress: 1575943033.352 s, 1105.0 tps, lat 9.053 ms stddev 5.720
progress: 1575943034.352 s, 1129.0 tps, lat 8.849 ms stddev 3.852
progress: 1575943035.352 s, 1006.0 tps, lat 9.940 ms stddev 4.856
progress: 1575943036.352 s, 943.0 tps, lat 10.609 ms stddev 5.082
progress: 1575943037.352 s, 935.0 tps, lat 10.690 ms stddev 4.650
progress: 1575943038.352 s, 1022.0 tps, lat 9.792 ms stddev 4.071
progress: 1575943039.352 s, 1168.0 tps, lat 8.577 ms stddev 3.596
progress: 1575943040.352 s, 1141.0 tps, lat 8.744 ms stddev 4.012
progress: 1575943041.352 s, 1144.0 tps, lat 8.752 ms stddev 3.834
START
bench 5: mode = n, DDL count = 32, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575943042.352 s, 1086.0 tps, lat 9.210 ms stddev 6.042
progress: 1575943043.352 s, 864.0 tps, lat 11.474 ms stddev 9.937
progress: 1575943044.352 s, 571.0 tps, lat 16.660 ms stddev 15.839
progress: 1575943045.352 s, 778.0 tps, lat 13.591 ms stddev 13.228
progress: 1575943046.352 s, 633.0 tps, lat 15.771 ms stddev 15.895
progress: 1575943047.352 s, 759.0 tps, lat 12.689 ms stddev 11.134
progress: 1575943048.352 s, 858.0 tps, lat 12.056 ms stddev 11.585
progress: 1575943049.352 s, 722.0 tps, lat 13.904 ms stddev 13.712
progress: 1575943050.352 s, 748.0 tps, lat 12.658 ms stddev 11.141
progress: 1575943051.352 s, 862.0 tps, lat 12.161 ms stddev 12.019
progress: 1575943052.352 s, 741.0 tps, lat 13.529 ms stddev 12.923
progress: 1575943053.352 s, 820.0 tps, lat 12.214 ms stddev 12.767
progress: 1575943054.352 s, 781.0 tps, lat 12.779 ms stddev 11.701
progress: 1575943055.352 s, 719.0 tps, lat 13.903 ms stddev 14.252
progress: 1575943056.352 s, 873.0 tps, lat 11.482 ms stddev 10.176
progress: 1575943057.352 s, 755.0 tps, lat 13.219 ms stddev 12.062
progress: 1575943058.352 s, 701.0 tps, lat 14.292 ms stddev 16.457
progress: 1575943059.352 s, 883.0 tps, lat 11.140 ms stddev 9.585
progress: 1575943060.352 s, 749.0 tps, lat 13.547 ms stddev 13.365
progress: 1575943061.352 s, 831.0 tps, lat 12.060 ms stddev 13.091
progress: 1575943062.352 s, 805.0 tps, lat 11.937 ms stddev 10.573
progress: 1575943063.352 s, 727.0 tps, lat 14.270 ms stddev 15.380
progress: 1575943064.352 s, 849.0 tps, lat 11.804 ms stddev 10.621
progress: 1575943065.352 s, 704.0 tps, lat 13.475 ms stddev 14.261
progress: 1575943066.352 s, 763.0 tps, lat 13.740 ms stddev 13.472
progress: 1575943067.352 s, 833.0 tps, lat 11.985 ms stddev 11.796
progress: 1575943068.352 s, 688.0 tps, lat 14.304 ms stddev 14.954
progress: 1575943069.352 s, 841.0 tps, lat 12.110 ms stddev 11.490
progress: 1575943070.352 s, 708.0 tps, lat 14.094 ms stddev 14.107
progress: 1575943071.352 s, 754.0 tps, lat 13.234 ms stddev 12.415
progress: 1575943072.352 s, 864.0 tps, lat 11.628 ms stddev 11.194
progress: 1575943073.352 s, 657.0 tps, lat 14.907 ms stddev 14.891
progress: 1575943074.352 s, 795.0 tps, lat 12.825 ms stddev 11.867
progress: 1575943075.352 s, 766.0 tps, lat 13.023 ms stddev 13.391
progress: 1575943076.352 s, 715.0 tps, lat 13.533 ms stddev 12.882
progress: 1575943077.352 s, 784.0 tps, lat 13.175 ms stddev 13.499
progress: 1575943078.352 s, 791.0 tps, lat 12.683 ms stddev 13.098
progress: 1575943079.352 s, 758.0 tps, lat 13.172 ms stddev 11.052
progress: 1575943080.352 s, 805.0 tps, lat 12.438 ms stddev 13.129
progress: 1575943081.352 s, 731.0 tps, lat 13.674 ms stddev 13.064
progress: 1575943082.352 s, 756.0 tps, lat 13.192 ms stddev 12.634
progress: 1575943083.352 s, 764.8 tps, lat 13.067 ms stddev 14.190
progress: 1575943084.352 s, 681.1 tps, lat 14.466 ms stddev 13.090
progress: 1575943085.352 s, 595.0 tps, lat 17.108 ms stddev 17.217
progress: 1575943086.352 s, 790.0 tps, lat 12.503 ms stddev 11.528
progress: 1575943087.352 s, 738.0 tps, lat 13.695 ms stddev 11.952
progress: 1575943088.352 s, 825.0 tps, lat 12.129 ms stddev 12.087
progress: 1575943089.352 s, 734.0 tps, lat 13.566 ms stddev 12.917
progress: 1575943090.352 s, 710.0 tps, lat 14.154 ms stddev 13.071
progress: 1575943091.352 s, 852.0 tps, lat 11.760 ms stddev 11.883
progress: 1575943092.352 s, 713.0 tps, lat 13.950 ms stddev 12.788
progress: 1575943093.352 s, 811.0 tps, lat 12.379 ms stddev 11.608
progress: 1575943094.352 s, 774.0 tps, lat 12.885 ms stddev 13.360
progress: 1575943095.352 s, 718.0 tps, lat 13.575 ms stddev 13.076
progress: 1575943096.352 s, 915.9 tps, lat 11.201 ms stddev 10.686
progress: 1575943097.352 s, 694.1 tps, lat 14.385 ms stddev 15.455
progress: 1575943098.352 s, 724.0 tps, lat 13.361 ms stddev 13.084
progress: 1575943099.352 s, 920.1 tps, lat 11.255 ms stddev 10.840
progress: 1575943100.352 s, 703.0 tps, lat 14.208 ms stddev 14.908
progress: 1575943101.352 s, 745.0 tps, lat 13.383 ms stddev 13.656
progress: 1575943102.352 s, 789.0 tps, lat 12.673 ms stddev 14.000
progress: 1575943103.352 s, 703.0 tps, lat 14.278 ms stddev 14.292
progress: 1575943104.352 s, 885.0 tps, lat 11.185 ms stddev 10.286
progress: 1575943105.352 s, 731.0 tps, lat 13.780 ms stddev 13.355
progress: 1575943106.352 s, 729.0 tps, lat 13.791 ms stddev 14.441
progress: 1575943107.352 s, 908.0 tps, lat 10.945 ms stddev 9.568
progress: 1575943108.352 s, 717.0 tps, lat 13.995 ms stddev 14.235
progress: 1575943109.352 s, 747.0 tps, lat 13.387 ms stddev 13.199
progress: 1575943110.352 s, 859.9 tps, lat 11.664 ms stddev 9.835
progress: 1575943111.352 s, 724.0 tps, lat 13.796 ms stddev 13.871
progress: 1575943112.352 s, 878.0 tps, lat 11.031 ms stddev 10.058
progress: 1575943113.352 s, 718.0 tps, lat 14.365 ms stddev 14.730
progress: 1575943114.352 s, 691.0 tps, lat 14.408 ms stddev 15.081
progress: 1575943115.352 s, 887.0 tps, lat 11.091 ms stddev 9.845
progress: 1575943116.352 s, 690.0 tps, lat 14.800 ms stddev 15.759
progress: 1575943117.352 s, 691.0 tps, lat 14.413 ms stddev 14.552
progress: 1575943118.352 s, 768.0 tps, lat 12.872 ms stddev 10.940
progress: 1575943119.352 s, 675.0 tps, lat 14.844 ms stddev 15.242
progress: 1575943120.352 s, 800.0 tps, lat 12.614 ms stddev 11.524
progress: 1575943121.352 s, 708.0 tps, lat 13.974 ms stddev 12.955
progress: 1575943122.352 s, 707.0 tps, lat 14.257 ms stddev 14.078
progress: 1575943123.352 s, 842.0 tps, lat 11.922 ms stddev 12.070
progress: 1575943124.352 s, 651.0 tps, lat 15.178 ms stddev 13.669
progress: 1575943125.352 s, 587.0 tps, lat 17.169 ms stddev 17.049
progress: 1575943126.352 s, 823.0 tps, lat 11.837 ms stddev 10.021
progress: 1575943127.352 s, 726.0 tps, lat 14.182 ms stddev 12.896
size 10000: procs 1: time 85659
END
progress: 1575943128.352 s, 878.0 tps, lat 11.401 ms stddev 10.593
progress: 1575943129.352 s, 1054.1 tps, lat 9.514 ms stddev 4.395
progress: 1575943130.352 s, 1065.0 tps, lat 9.340 ms stddev 4.031
progress: 1575943131.352 s, 1043.0 tps, lat 9.599 ms stddev 4.085
progress: 1575943132.352 s, 1054.9 tps, lat 9.474 ms stddev 3.937
progress: 1575943133.352 s, 1074.1 tps, lat 9.322 ms stddev 3.714
progress: 1575943134.352 s, 1120.0 tps, lat 8.900 ms stddev 3.716
progress: 1575943135.352 s, 1071.0 tps, lat 9.375 ms stddev 4.705
progress: 1575943136.352 s, 1064.0 tps, lat 9.369 ms stddev 4.074
progress: 1575943137.352 s, 1075.0 tps, lat 9.324 ms stddev 3.720
progress: 1575943138.352 s, 1045.0 tps, lat 9.545 ms stddev 4.014
progress: 1575943139.352 s, 1078.0 tps, lat 9.300 ms stddev 3.630
progress: 1575943140.352 s, 1070.0 tps, lat 9.320 ms stddev 3.662
progress: 1575943141.352 s, 1009.0 tps, lat 9.926 ms stddev 4.333
progress: 1575943142.352 s, 1002.0 tps, lat 10.009 ms stddev 4.057
progress: 1575943143.352 s, 940.9 tps, lat 10.604 ms stddev 5.245
progress: 1575943144.352 s, 1023.0 tps, lat 9.784 ms stddev 4.192
progress: 1575943145.352 s, 1023.9 tps, lat 9.695 ms stddev 4.264
progress: 1575943146.352 s, 1070.1 tps, lat 9.411 ms stddev 4.245
progress: 1575943147.352 s, 1100.0 tps, lat 9.075 ms stddev 3.623
progress: 1575943148.352 s, 980.0 tps, lat 10.210 ms stddev 4.777
progress: 1575943149.352 s, 1041.0 tps, lat 9.613 ms stddev 4.373
progress: 1575943150.352 s, 1083.0 tps, lat 9.225 ms stddev 3.878
progress: 1575943151.352 s, 1035.0 tps, lat 9.640 ms stddev 4.389
progress: 1575943152.352 s, 1052.0 tps, lat 9.536 ms stddev 3.896
progress: 1575943153.352 s, 1027.0 tps, lat 9.726 ms stddev 4.478
progress: 1575943154.352 s, 924.0 tps, lat 10.838 ms stddev 4.638
progress: 1575943155.352 s, 983.0 tps, lat 10.162 ms stddev 7.524
progress: 1575943156.352 s, 1049.0 tps, lat 9.538 ms stddev 4.163
progress: 1575943157.352 s, 1088.9 tps, lat 9.135 ms stddev 3.583
progress: 1575943158.352 s, 1016.1 tps, lat 9.885 ms stddev 11.825
progress: 1575943159.352 s, 1149.0 tps, lat 8.702 ms stddev 3.874
progress: 1575943160.352 s, 1161.0 tps, lat 8.628 ms stddev 3.919
progress: 1575943161.352 s, 1191.0 tps, lat 8.361 ms stddev 3.351
progress: 1575943162.352 s, 1137.1 tps, lat 8.809 ms stddev 3.761
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 169688
latency average = 8.840 ms
latency stddev = 9.429 ms
tps = 1131.067894 (including connections establishing)
tps = 1131.084204 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.114  BEGIN;
         0.213  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.151  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.361  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.766  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.128  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         6.090  END;
waiting for server to shut down...2019-12-10 10:59:22.378 JST [8555] LOG:  received immediate shutdown request
.2019-12-10 10:59:22.386 JST [8560] WARNING:  terminating connection because of crash of another server process
2019-12-10 10:59:22.386 JST [8560] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 10:59:22.386 JST [8560] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 10:59:22.415 JST [8555] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=32 pages=10000 mode=s binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 10:59:23.623 JST [9173] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 10:59:23.623 JST [9173] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 10:59:23.645 JST [9173] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 10:59:23.653 JST [9175] LOG:  database system was shut down at 2019-12-10 10:59:23 JST
2019-12-10 10:59:23.664 JST [9173] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.59 s)
200000 of 2000000 tuples (10%) done (elapsed 0.18 s, remaining 1.63 s)
300000 of 2000000 tuples (15%) done (elapsed 0.27 s, remaining 1.52 s)
400000 of 2000000 tuples (20%) done (elapsed 0.36 s, remaining 1.42 s)
500000 of 2000000 tuples (25%) done (elapsed 0.44 s, remaining 1.33 s)
600000 of 2000000 tuples (30%) done (elapsed 0.54 s, remaining 1.27 s)
700000 of 2000000 tuples (35%) done (elapsed 0.63 s, remaining 1.17 s)
800000 of 2000000 tuples (40%) done (elapsed 0.72 s, remaining 1.08 s)
900000 of 2000000 tuples (45%) done (elapsed 0.81 s, remaining 0.99 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.90 s, remaining 0.90 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.99 s, remaining 0.81 s)
1200000 of 2000000 tuples (60%) done (elapsed 1.09 s, remaining 0.73 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.18 s, remaining 0.64 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.27 s, remaining 0.55 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.37 s, remaining 0.46 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.46 s, remaining 0.36 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.54 s, remaining 0.27 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.62 s, remaining 0.18 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.71 s, remaining 0.09 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.80 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.29 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.99 s, vacuum 0.59 s, primary keys 0.69 s).
2019-12-10 10:59:26.991 JST [9176] LOG:  checkpoint starting: immediate force wait
2019-12-10 10:59:27.169 JST [9176] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.150 s, total=0.178 s; sync files=45, longest=0.137 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575943168.190 s, 2946.8 tps, lat 3.376 ms stddev 2.442
progress: 1575943169.190 s, 2856.1 tps, lat 3.503 ms stddev 2.683
progress: 1575943170.190 s, 2882.9 tps, lat 3.471 ms stddev 2.755
progress: 1575943171.190 s, 3041.9 tps, lat 3.289 ms stddev 2.086
progress: 1575943172.190 s, 2881.2 tps, lat 3.468 ms stddev 2.580
progress: 1575943173.190 s, 3090.0 tps, lat 3.224 ms stddev 2.217
progress: 1575943174.190 s, 3058.0 tps, lat 3.280 ms stddev 2.420
progress: 1575943175.190 s, 2973.0 tps, lat 3.366 ms stddev 2.442
progress: 1575943176.190 s, 3020.0 tps, lat 3.311 ms stddev 2.300
progress: 1575943177.190 s, 3101.0 tps, lat 3.221 ms stddev 2.010
progress: 1575943178.190 s, 3085.6 tps, lat 3.195 ms stddev 1.712
progress: 1575943179.190 s, 3227.3 tps, lat 3.145 ms stddev 1.953
progress: 1575943180.190 s, 3039.1 tps, lat 3.289 ms stddev 2.167
progress: 1575943181.190 s, 3178.0 tps, lat 3.145 ms stddev 1.739
progress: 1575943182.190 s, 3118.0 tps, lat 3.207 ms stddev 2.066
progress: 1575943183.190 s, 3331.0 tps, lat 2.999 ms stddev 1.303
progress: 1575943184.190 s, 3072.0 tps, lat 3.256 ms stddev 2.129
progress: 1575943185.190 s, 3156.0 tps, lat 3.170 ms stddev 1.702
progress: 1575943186.190 s, 3259.1 tps, lat 3.068 ms stddev 1.520
progress: 1575943187.190 s, 3169.8 tps, lat 3.138 ms stddev 1.970
progress: 1575943188.190 s, 3072.2 tps, lat 3.273 ms stddev 2.174
progress: 1575943189.190 s, 3250.9 tps, lat 3.076 ms stddev 1.528
progress: 1575943190.190 s, 3069.0 tps, lat 3.253 ms stddev 2.328
progress: 1575943191.190 s, 3236.0 tps, lat 3.090 ms stddev 1.579
progress: 1575943192.190 s, 3283.0 tps, lat 3.044 ms stddev 1.499
progress: 1575943193.190 s, 3236.0 tps, lat 3.092 ms stddev 1.690
progress: 1575943194.190 s, 3315.9 tps, lat 3.016 ms stddev 1.484
progress: 1575943195.190 s, 3329.1 tps, lat 2.993 ms stddev 1.803
progress: 1575943196.190 s, 3185.0 tps, lat 3.152 ms stddev 1.766
START
bench 5: mode = s, DDL count = 32, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575943197.190 s, 3355.0 tps, lat 2.976 ms stddev 1.348
progress: 1575943198.190 s, 3342.0 tps, lat 2.996 ms stddev 1.455
progress: 1575943199.190 s, 3119.0 tps, lat 3.205 ms stddev 2.867
progress: 1575943200.190 s, 3200.0 tps, lat 3.126 ms stddev 1.946
progress: 1575943201.190 s, 3264.0 tps, lat 3.063 ms stddev 2.628
progress: 1575943202.190 s, 2322.9 tps, lat 4.282 ms stddev 3.022
progress: 1575943203.190 s, 1080.0 tps, lat 9.295 ms stddev 11.124
progress: 1575943204.190 s, 1003.0 tps, lat 9.927 ms stddev 5.444
progress: 1575943205.190 s, 829.0 tps, lat 12.095 ms stddev 14.388
progress: 1575943206.190 s, 1159.0 tps, lat 8.635 ms stddev 3.985
progress: 1575943207.190 s, 1022.0 tps, lat 9.766 ms stddev 11.532
progress: 1575943208.190 s, 1154.0 tps, lat 8.647 ms stddev 3.692
progress: 1575943209.190 s, 1004.0 tps, lat 9.988 ms stddev 10.843
progress: 1575943210.190 s, 1184.0 tps, lat 8.441 ms stddev 3.526
progress: 1575943211.190 s, 959.0 tps, lat 10.421 ms stddev 12.666
progress: 1575943212.190 s, 1181.0 tps, lat 8.483 ms stddev 3.717
progress: 1575943213.190 s, 1010.0 tps, lat 9.858 ms stddev 12.169
progress: 1575943214.190 s, 1146.0 tps, lat 8.749 ms stddev 3.961
progress: 1575943215.190 s, 1046.0 tps, lat 9.580 ms stddev 12.353
progress: 1575943216.190 s, 1160.0 tps, lat 8.598 ms stddev 3.902
progress: 1575943217.190 s, 1035.0 tps, lat 9.680 ms stddev 12.209
progress: 1575943218.190 s, 1046.0 tps, lat 9.543 ms stddev 7.325
progress: 1575943219.190 s, 896.0 tps, lat 11.153 ms stddev 13.241
progress: 1575943220.190 s, 1051.0 tps, lat 9.500 ms stddev 4.651
progress: 1575943221.190 s, 990.0 tps, lat 10.140 ms stddev 12.835
progress: 1575943222.190 s, 1171.1 tps, lat 8.563 ms stddev 3.642
progress: 1575943223.190 s, 1041.0 tps, lat 9.589 ms stddev 9.438
progress: 1575943224.190 s, 1212.0 tps, lat 8.243 ms stddev 3.438
progress: 1575943225.190 s, 959.0 tps, lat 10.423 ms stddev 14.843
progress: 1575943226.190 s, 1093.0 tps, lat 9.138 ms stddev 3.689
progress: 1575943227.190 s, 940.0 tps, lat 10.628 ms stddev 15.282
progress: 1575943228.190 s, 1215.0 tps, lat 8.223 ms stddev 3.255
progress: 1575943229.190 s, 1030.0 tps, lat 9.721 ms stddev 11.329
progress: 1575943230.190 s, 1136.0 tps, lat 8.788 ms stddev 3.906
progress: 1575943231.190 s, 1011.0 tps, lat 9.929 ms stddev 12.226
progress: 1575943232.190 s, 1166.0 tps, lat 8.550 ms stddev 3.731
progress: 1575943233.196 s, 870.6 tps, lat 11.387 ms stddev 15.550
progress: 1575943234.190 s, 1096.8 tps, lat 9.191 ms stddev 4.450
progress: 1575943235.190 s, 910.0 tps, lat 11.016 ms stddev 14.046
progress: 1575943236.190 s, 1190.0 tps, lat 8.419 ms stddev 3.712
progress: 1575943237.190 s, 1014.0 tps, lat 9.843 ms stddev 11.610
progress: 1575943238.190 s, 1128.0 tps, lat 8.841 ms stddev 3.680
progress: 1575943239.191 s, 1029.2 tps, lat 9.752 ms stddev 12.079
progress: 1575943240.190 s, 1115.9 tps, lat 8.938 ms stddev 3.923
progress: 1575943241.190 s, 843.0 tps, lat 11.885 ms stddev 15.429
progress: 1575943242.190 s, 1064.0 tps, lat 9.386 ms stddev 4.166
progress: 1575943243.190 s, 934.0 tps, lat 10.718 ms stddev 13.540
progress: 1575943244.190 s, 965.0 tps, lat 10.328 ms stddev 5.632
progress: 1575943245.190 s, 858.0 tps, lat 11.705 ms stddev 14.590
progress: 1575943246.190 s, 1157.0 tps, lat 8.645 ms stddev 4.143
progress: 1575943247.190 s, 1064.0 tps, lat 9.371 ms stddev 12.002
progress: 1575943248.190 s, 1004.0 tps, lat 9.949 ms stddev 7.612
progress: 1575943249.190 s, 817.0 tps, lat 12.270 ms stddev 15.149
progress: 1575943250.190 s, 1090.0 tps, lat 9.175 ms stddev 3.848
progress: 1575943251.190 s, 935.0 tps, lat 10.689 ms stddev 13.092
progress: 1575943252.190 s, 1151.0 tps, lat 8.680 ms stddev 4.117
progress: 1575943253.190 s, 997.0 tps, lat 10.028 ms stddev 12.282
progress: 1575943254.190 s, 1212.0 tps, lat 8.251 ms stddev 3.315
progress: 1575943255.190 s, 988.0 tps, lat 10.031 ms stddev 13.214
progress: 1575943256.190 s, 960.0 tps, lat 10.499 ms stddev 4.751
progress: 1575943257.190 s, 867.0 tps, lat 11.578 ms stddev 14.198
progress: 1575943258.190 s, 1181.0 tps, lat 8.447 ms stddev 3.568
progress: 1575943259.190 s, 1062.0 tps, lat 9.380 ms stddev 11.838
progress: 1575943260.190 s, 1181.0 tps, lat 8.484 ms stddev 3.547
size 10000: procs 1: time 63814
END
progress: 1575943261.190 s, 1029.1 tps, lat 9.765 ms stddev 12.134
progress: 1575943262.190 s, 1202.9 tps, lat 8.290 ms stddev 3.562
progress: 1575943263.190 s, 1166.0 tps, lat 8.595 ms stddev 3.837
progress: 1575943264.190 s, 998.0 tps, lat 9.999 ms stddev 4.919
progress: 1575943265.190 s, 944.0 tps, lat 10.555 ms stddev 4.343
progress: 1575943266.190 s, 929.0 tps, lat 10.797 ms stddev 4.619
progress: 1575943267.190 s, 898.0 tps, lat 11.084 ms stddev 5.220
progress: 1575943268.190 s, 970.0 tps, lat 10.353 ms stddev 4.190
progress: 1575943269.190 s, 970.0 tps, lat 10.309 ms stddev 4.369
progress: 1575943270.190 s, 1004.0 tps, lat 9.936 ms stddev 4.060
progress: 1575943271.190 s, 1050.0 tps, lat 9.539 ms stddev 3.976
progress: 1575943272.190 s, 979.0 tps, lat 10.233 ms stddev 4.790
progress: 1575943273.190 s, 1006.0 tps, lat 9.934 ms stddev 3.974
progress: 1575943274.190 s, 995.0 tps, lat 10.057 ms stddev 4.104
progress: 1575943275.190 s, 1017.0 tps, lat 9.821 ms stddev 4.113
progress: 1575943276.190 s, 1057.0 tps, lat 9.431 ms stddev 3.586
progress: 1575943277.190 s, 1002.0 tps, lat 10.038 ms stddev 4.627
progress: 1575943278.190 s, 967.0 tps, lat 10.290 ms stddev 4.409
progress: 1575943279.190 s, 935.0 tps, lat 10.762 ms stddev 5.161
progress: 1575943280.190 s, 934.0 tps, lat 10.631 ms stddev 4.885
progress: 1575943281.190 s, 941.0 tps, lat 10.630 ms stddev 4.462
progress: 1575943282.190 s, 932.9 tps, lat 10.726 ms stddev 4.613
progress: 1575943283.190 s, 895.1 tps, lat 11.194 ms stddev 8.243
progress: 1575943284.190 s, 950.0 tps, lat 10.492 ms stddev 4.509
progress: 1575943285.190 s, 954.0 tps, lat 10.513 ms stddev 4.536
progress: 1575943286.190 s, 1012.9 tps, lat 9.832 ms stddev 3.852
progress: 1575943287.190 s, 976.1 tps, lat 10.280 ms stddev 4.234
progress: 1575943288.190 s, 975.0 tps, lat 10.272 ms stddev 4.414
progress: 1575943289.190 s, 935.0 tps, lat 10.699 ms stddev 4.795
progress: 1575943290.190 s, 968.0 tps, lat 10.295 ms stddev 4.566
progress: 1575943291.190 s, 987.0 tps, lat 10.143 ms stddev 4.328
progress: 1575943292.190 s, 944.0 tps, lat 10.581 ms stddev 4.700
progress: 1575943293.190 s, 978.0 tps, lat 10.248 ms stddev 4.393
progress: 1575943294.190 s, 1057.0 tps, lat 9.470 ms stddev 4.223
progress: 1575943295.190 s, 1043.0 tps, lat 9.560 ms stddev 4.167
progress: 1575943296.190 s, 1047.0 tps, lat 9.563 ms stddev 4.416
progress: 1575943297.190 s, 1061.0 tps, lat 9.446 ms stddev 4.486
progress: 1575943298.190 s, 932.0 tps, lat 10.667 ms stddev 4.700
progress: 1575943299.190 s, 955.0 tps, lat 10.494 ms stddev 4.088
progress: 1575943300.190 s, 932.0 tps, lat 10.689 ms stddev 4.624
progress: 1575943301.190 s, 966.0 tps, lat 10.406 ms stddev 4.183
progress: 1575943302.190 s, 958.9 tps, lat 10.429 ms stddev 4.231
progress: 1575943303.190 s, 953.0 tps, lat 10.461 ms stddev 4.512
progress: 1575943304.190 s, 951.0 tps, lat 10.529 ms stddev 4.764
progress: 1575943305.190 s, 959.0 tps, lat 10.469 ms stddev 4.338
progress: 1575943306.190 s, 965.0 tps, lat 10.360 ms stddev 4.244
progress: 1575943307.190 s, 977.9 tps, lat 10.181 ms stddev 3.984
progress: 1575943308.190 s, 946.0 tps, lat 10.623 ms stddev 4.415
progress: 1575943309.190 s, 944.1 tps, lat 10.580 ms stddev 4.743
progress: 1575943310.190 s, 967.0 tps, lat 10.331 ms stddev 4.101
progress: 1575943311.190 s, 969.0 tps, lat 10.289 ms stddev 4.265
progress: 1575943312.190 s, 932.0 tps, lat 10.684 ms stddev 5.112
progress: 1575943313.190 s, 985.0 tps, lat 10.202 ms stddev 4.062
progress: 1575943314.190 s, 919.0 tps, lat 10.881 ms stddev 4.853
progress: 1575943315.190 s, 961.0 tps, lat 10.408 ms stddev 4.006
progress: 1575943316.190 s, 962.0 tps, lat 10.389 ms stddev 4.564
progress: 1575943317.190 s, 953.1 tps, lat 10.517 ms stddev 4.552
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225487
latency average = 6.652 ms
latency stddev = 6.526 ms
tps = 1503.065962 (including connections establishing)
tps = 1503.086590 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.200  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.142  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.301  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.335  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.123  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.440  END;
waiting for server to shut down....2019-12-10 11:01:57.210 JST [9173] LOG:  received immediate shutdown request
2019-12-10 11:01:57.220 JST [9184] WARNING:  terminating connection because of crash of another server process
2019-12-10 11:01:57.220 JST [9184] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 11:01:57.220 JST [9184] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 11:01:57.250 JST [9173] LOG:  database system is shut down
 done
server stopped
The files belonging to this database system will be owned by user "horiguti".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /home/horiguti/storage/ssd/data/data_pendsync ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Asia/Tokyo
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /home/horiguti/storage/ssd/data/data_pendsync -l logfile start

## params: count=32 pages=10000 mode=w binary=/home/horiguti/bin/pgsql_pendsync/bin/postgres scale=20 wal_level=minimal pgbench_tiome=150
pg_ctl: PID file "/home/horiguti/storage/ssd/data/data_pendsync/postmaster.pid" does not exist
Is server running?
2019-12-10 11:01:58.185 JST [9455] LOG:  listening on IPv6 address "::1", port 5432
2019-12-10 11:01:58.185 JST [9455] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-12-10 11:01:58.192 JST [9455] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2019-12-10 11:01:58.199 JST [9456] LOG:  database system was shut down at 2019-12-10 11:01:58 JST
2019-12-10 11:01:58.210 JST [9455] LOG:  database system is ready to accept connections
 done
server started
dropping old tables...
NOTICE:  table "pgbench_accounts" does not exist, skipping
NOTICE:  table "pgbench_branches" does not exist, skipping
NOTICE:  table "pgbench_history" does not exist, skipping
NOTICE:  table "pgbench_tellers" does not exist, skipping
creating tables...
generating data (client-side)...
100000 of 2000000 tuples (5%) done (elapsed 0.08 s, remaining 1.46 s)
200000 of 2000000 tuples (10%) done (elapsed 0.16 s, remaining 1.44 s)
300000 of 2000000 tuples (15%) done (elapsed 0.24 s, remaining 1.36 s)
400000 of 2000000 tuples (20%) done (elapsed 0.32 s, remaining 1.29 s)
500000 of 2000000 tuples (25%) done (elapsed 0.41 s, remaining 1.23 s)
600000 of 2000000 tuples (30%) done (elapsed 0.49 s, remaining 1.15 s)
700000 of 2000000 tuples (35%) done (elapsed 0.58 s, remaining 1.07 s)
800000 of 2000000 tuples (40%) done (elapsed 0.66 s, remaining 0.98 s)
900000 of 2000000 tuples (45%) done (elapsed 0.74 s, remaining 0.90 s)
1000000 of 2000000 tuples (50%) done (elapsed 0.83 s, remaining 0.83 s)
1100000 of 2000000 tuples (55%) done (elapsed 0.91 s, remaining 0.75 s)
1200000 of 2000000 tuples (60%) done (elapsed 0.99 s, remaining 0.66 s)
1300000 of 2000000 tuples (65%) done (elapsed 1.08 s, remaining 0.58 s)
1400000 of 2000000 tuples (70%) done (elapsed 1.16 s, remaining 0.50 s)
1500000 of 2000000 tuples (75%) done (elapsed 1.25 s, remaining 0.42 s)
1600000 of 2000000 tuples (80%) done (elapsed 1.33 s, remaining 0.33 s)
1700000 of 2000000 tuples (85%) done (elapsed 1.41 s, remaining 0.25 s)
1800000 of 2000000 tuples (90%) done (elapsed 1.50 s, remaining 0.17 s)
1900000 of 2000000 tuples (95%) done (elapsed 1.59 s, remaining 0.08 s)
2000000 of 2000000 tuples (100%) done (elapsed 1.67 s, remaining 0.00 s)
vacuuming...
creating primary keys...
done in 3.19 s (drop tables 0.00 s, create tables 0.01 s, client-side generate 1.86 s, vacuum 0.61 s, primary keys 0.72 s).
2019-12-10 11:02:01.460 JST [9457] LOG:  checkpoint starting: immediate force wait
2019-12-10 11:02:01.638 JST [9457] LOG:  checkpoint complete: wrote 2124 buffers (1.6%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.011 s, sync=0.149 s, total=0.177 s; sync files=45, longest=0.137 s, average=0.003 s; distance=2326 kB, estimate=2326 kB
CHECKPOINT
starting vacuum...end.
progress: 1575943322.658 s, 2911.8 tps, lat 3.420 ms stddev 2.450
progress: 1575943323.658 s, 2937.0 tps, lat 3.402 ms stddev 2.549
progress: 1575943324.658 s, 2926.0 tps, lat 3.419 ms stddev 2.595
progress: 1575943325.658 s, 2977.0 tps, lat 3.361 ms stddev 2.162
progress: 1575943326.658 s, 2981.0 tps, lat 3.356 ms stddev 2.558
progress: 1575943327.658 s, 2961.1 tps, lat 3.367 ms stddev 2.379
progress: 1575943328.658 s, 3160.8 tps, lat 3.131 ms stddev 1.453
progress: 1575943329.658 s, 3132.1 tps, lat 3.230 ms stddev 2.028
progress: 1575943330.658 s, 3080.1 tps, lat 3.249 ms stddev 2.057
progress: 1575943331.658 s, 3124.9 tps, lat 3.197 ms stddev 2.043
progress: 1575943332.658 s, 3033.0 tps, lat 3.298 ms stddev 2.134
progress: 1575943333.658 s, 2744.0 tps, lat 3.645 ms stddev 2.517
progress: 1575943334.658 s, 2519.0 tps, lat 3.970 ms stddev 3.166
progress: 1575943335.658 s, 2985.0 tps, lat 3.349 ms stddev 1.970
progress: 1575943336.658 s, 3049.1 tps, lat 3.282 ms stddev 2.086
progress: 1575943337.658 s, 3266.9 tps, lat 3.059 ms stddev 1.400
progress: 1575943338.658 s, 3129.0 tps, lat 3.192 ms stddev 1.667
progress: 1575943339.658 s, 3103.0 tps, lat 3.225 ms stddev 2.184
progress: 1575943340.658 s, 3180.9 tps, lat 3.141 ms stddev 1.637
progress: 1575943341.658 s, 3239.1 tps, lat 3.089 ms stddev 1.846
progress: 1575943342.658 s, 3230.7 tps, lat 3.095 ms stddev 1.586
progress: 1575943343.658 s, 3197.3 tps, lat 3.121 ms stddev 1.603
progress: 1575943344.658 s, 3287.0 tps, lat 3.047 ms stddev 1.415
progress: 1575943345.658 s, 3193.1 tps, lat 3.131 ms stddev 1.976
progress: 1575943346.658 s, 3236.9 tps, lat 3.089 ms stddev 1.604
progress: 1575943347.658 s, 3312.8 tps, lat 3.020 ms stddev 1.375
progress: 1575943348.658 s, 3288.2 tps, lat 3.037 ms stddev 1.671
progress: 1575943349.658 s, 3272.0 tps, lat 3.059 ms stddev 1.851
progress: 1575943350.658 s, 3299.0 tps, lat 3.028 ms stddev 1.574
START
bench 5: mode = w, DDL count = 32, pages = 10000
NOTICE:  table "t0" does not exist, skipping
progress: 1575943351.658 s, 3266.2 tps, lat 3.064 ms stddev 1.602
progress: 1575943352.658 s, 3368.8 tps, lat 2.966 ms stddev 1.330
progress: 1575943353.658 s, 2670.7 tps, lat 3.674 ms stddev 5.041
progress: 1575943354.658 s, 3227.3 tps, lat 3.158 ms stddev 2.437
progress: 1575943355.658 s, 2960.9 tps, lat 3.300 ms stddev 3.902
progress: 1575943356.658 s, 1364.0 tps, lat 7.493 ms stddev 5.092
progress: 1575943357.658 s, 975.0 tps, lat 9.988 ms stddev 9.814
progress: 1575943358.658 s, 921.0 tps, lat 11.092 ms stddev 15.486
progress: 1575943359.658 s, 1123.0 tps, lat 8.778 ms stddev 5.987
progress: 1575943360.658 s, 750.0 tps, lat 13.557 ms stddev 19.860
progress: 1575943361.658 s, 1128.0 tps, lat 8.838 ms stddev 5.699
progress: 1575943362.658 s, 775.0 tps, lat 12.929 ms stddev 20.317
progress: 1575943363.658 s, 1127.0 tps, lat 8.873 ms stddev 5.972
progress: 1575943364.658 s, 812.0 tps, lat 12.315 ms stddev 17.170
progress: 1575943365.658 s, 1099.0 tps, lat 9.106 ms stddev 6.117
progress: 1575943366.658 s, 922.0 tps, lat 10.106 ms stddev 9.672
progress: 1575943367.658 s, 950.0 tps, lat 11.230 ms stddev 14.153
progress: 1575943368.658 s, 1110.0 tps, lat 9.011 ms stddev 7.752
progress: 1575943369.658 s, 773.0 tps, lat 12.943 ms stddev 19.490
progress: 1575943370.658 s, 1131.0 tps, lat 8.841 ms stddev 5.935
progress: 1575943371.658 s, 683.0 tps, lat 14.617 ms stddev 24.004
progress: 1575943372.658 s, 1057.0 tps, lat 9.457 ms stddev 5.200
progress: 1575943373.658 s, 718.0 tps, lat 13.969 ms stddev 19.893
progress: 1575943374.658 s, 1136.0 tps, lat 8.793 ms stddev 3.899
progress: 1575943375.658 s, 904.0 tps, lat 10.632 ms stddev 12.705
progress: 1575943376.658 s, 1007.0 tps, lat 10.308 ms stddev 11.701
progress: 1575943377.658 s, 1205.0 tps, lat 8.284 ms stddev 3.340
progress: 1575943378.658 s, 747.0 tps, lat 13.420 ms stddev 22.991
progress: 1575943379.658 s, 979.0 tps, lat 10.222 ms stddev 5.426
progress: 1575943380.658 s, 674.0 tps, lat 14.854 ms stddev 21.881
progress: 1575943381.658 s, 1192.9 tps, lat 8.368 ms stddev 3.588
progress: 1575943382.658 s, 744.0 tps, lat 12.452 ms stddev 20.144
progress: 1575943383.658 s, 1159.1 tps, lat 9.254 ms stddev 9.544
progress: 1575943384.658 s, 1040.9 tps, lat 8.858 ms stddev 6.955
progress: 1575943385.658 s, 862.1 tps, lat 12.501 ms stddev 19.297
progress: 1575943386.658 s, 1143.0 tps, lat 8.729 ms stddev 4.037
progress: 1575943387.658 s, 721.0 tps, lat 13.856 ms stddev 21.150
progress: 1575943388.658 s, 1155.0 tps, lat 8.713 ms stddev 3.841
progress: 1575943389.658 s, 706.0 tps, lat 14.115 ms stddev 27.309
progress: 1575943390.658 s, 1140.0 tps, lat 8.769 ms stddev 4.506
progress: 1575943391.658 s, 792.9 tps, lat 11.803 ms stddev 16.032
progress: 1575943392.658 s, 1019.0 tps, lat 10.423 ms stddev 15.108
progress: 1575943393.658 s, 1254.0 tps, lat 7.966 ms stddev 3.234
progress: 1575943394.658 s, 703.0 tps, lat 14.277 ms stddev 22.178
progress: 1575943395.658 s, 1226.0 tps, lat 8.146 ms stddev 3.128
progress: 1575943396.658 s, 726.0 tps, lat 13.794 ms stddev 20.216
progress: 1575943397.658 s, 1174.0 tps, lat 8.503 ms stddev 3.567
progress: 1575943398.658 s, 775.0 tps, lat 12.432 ms stddev 17.683
progress: 1575943399.658 s, 1109.0 tps, lat 9.362 ms stddev 9.301
progress: 1575943400.658 s, 1064.0 tps, lat 8.751 ms stddev 4.964
progress: 1575943401.658 s, 887.1 tps, lat 12.025 ms stddev 19.201
progress: 1575943402.658 s, 1107.0 tps, lat 9.033 ms stddev 4.912
progress: 1575943403.658 s, 720.0 tps, lat 13.915 ms stddev 21.912
progress: 1575943404.658 s, 1204.0 tps, lat 8.290 ms stddev 3.383
progress: 1575943405.658 s, 744.0 tps, lat 13.483 ms stddev 21.490
progress: 1575943406.658 s, 1203.0 tps, lat 8.296 ms stddev 3.159
progress: 1575943407.658 s, 949.9 tps, lat 9.908 ms stddev 10.139
progress: 1575943408.658 s, 942.0 tps, lat 11.270 ms stddev 15.523
progress: 1575943409.658 s, 1181.1 tps, lat 8.431 ms stddev 3.612
progress: 1575943410.658 s, 746.0 tps, lat 13.398 ms stddev 19.711
progress: 1575943411.658 s, 1191.0 tps, lat 8.413 ms stddev 3.472
progress: 1575943412.658 s, 670.9 tps, lat 14.883 ms stddev 27.372
progress: 1575943413.658 s, 1051.2 tps, lat 9.542 ms stddev 5.013
progress: 1575943414.659 s, 754.8 tps, lat 12.939 ms stddev 17.101
progress: 1575943415.658 s, 1087.3 tps, lat 9.389 ms stddev 10.260
progress: 1575943416.658 s, 1207.9 tps, lat 7.943 ms stddev 3.482
progress: 1575943417.658 s, 785.1 tps, lat 13.239 ms stddev 21.665
progress: 1575943418.658 s, 1201.0 tps, lat 8.319 ms stddev 3.459
progress: 1575943419.658 s, 703.0 tps, lat 14.271 ms stddev 23.661
progress: 1575943420.658 s, 1183.0 tps, lat 8.437 ms stddev 3.488
progress: 1575943421.658 s, 723.0 tps, lat 13.834 ms stddev 22.815
progress: 1575943422.658 s, 1158.0 tps, lat 8.642 ms stddev 3.779
progress: 1575943423.658 s, 942.0 tps, lat 10.415 ms stddev 11.745
size 10000: procs 1: time 72242
END
progress: 1575943424.658 s, 984.0 tps, lat 10.378 ms stddev 15.670
progress: 1575943425.658 s, 961.0 tps, lat 10.367 ms stddev 5.193
progress: 1575943426.658 s, 1196.0 tps, lat 8.367 ms stddev 3.740
progress: 1575943427.658 s, 1195.0 tps, lat 8.360 ms stddev 3.475
progress: 1575943428.658 s, 1170.0 tps, lat 8.536 ms stddev 3.553
progress: 1575943429.658 s, 1202.9 tps, lat 8.298 ms stddev 3.593
progress: 1575943430.658 s, 1249.0 tps, lat 8.031 ms stddev 3.813
progress: 1575943431.658 s, 1175.0 tps, lat 8.508 ms stddev 3.643
progress: 1575943432.658 s, 1153.0 tps, lat 8.683 ms stddev 3.907
progress: 1575943433.658 s, 1075.0 tps, lat 9.295 ms stddev 3.682
progress: 1575943434.658 s, 1113.0 tps, lat 9.010 ms stddev 3.742
progress: 1575943435.658 s, 1201.0 tps, lat 8.322 ms stddev 3.425
progress: 1575943436.658 s, 1094.0 tps, lat 9.095 ms stddev 4.983
progress: 1575943437.658 s, 946.0 tps, lat 10.617 ms stddev 4.308
progress: 1575943438.658 s, 926.9 tps, lat 10.725 ms stddev 4.572
progress: 1575943439.658 s, 1047.0 tps, lat 9.583 ms stddev 4.363
progress: 1575943440.658 s, 1154.2 tps, lat 8.680 ms stddev 5.750
progress: 1575943441.658 s, 1189.9 tps, lat 8.406 ms stddev 3.520
progress: 1575943442.658 s, 1261.0 tps, lat 7.928 ms stddev 3.495
progress: 1575943443.658 s, 1150.0 tps, lat 8.664 ms stddev 3.955
progress: 1575943444.658 s, 1134.9 tps, lat 8.826 ms stddev 4.060
progress: 1575943445.658 s, 1050.1 tps, lat 9.503 ms stddev 3.898
progress: 1575943446.658 s, 1167.0 tps, lat 8.599 ms stddev 3.496
progress: 1575943447.658 s, 1201.0 tps, lat 8.311 ms stddev 3.270
progress: 1575943448.658 s, 1054.0 tps, lat 9.466 ms stddev 5.561
progress: 1575943449.658 s, 1025.0 tps, lat 9.809 ms stddev 4.675
progress: 1575943450.658 s, 1208.1 tps, lat 8.291 ms stddev 3.331
progress: 1575943451.658 s, 1174.9 tps, lat 8.478 ms stddev 3.757
progress: 1575943452.658 s, 1068.0 tps, lat 9.363 ms stddev 4.936
progress: 1575943453.658 s, 1155.0 tps, lat 8.691 ms stddev 3.856
progress: 1575943454.658 s, 1123.9 tps, lat 8.159 ms stddev 3.907
progress: 1575943455.658 s, 979.0 tps, lat 11.032 ms stddev 11.471
progress: 1575943456.658 s, 1060.1 tps, lat 9.413 ms stddev 4.304
progress: 1575943457.658 s, 1202.0 tps, lat 8.343 ms stddev 3.372
progress: 1575943458.658 s, 1207.0 tps, lat 8.287 ms stddev 3.488
progress: 1575943459.658 s, 962.0 tps, lat 10.343 ms stddev 5.892
progress: 1575943460.658 s, 1000.9 tps, lat 10.010 ms stddev 4.176
progress: 1575943461.658 s, 1170.0 tps, lat 8.570 ms stddev 3.765
progress: 1575943462.658 s, 1201.1 tps, lat 8.327 ms stddev 3.310
progress: 1575943463.658 s, 1221.0 tps, lat 8.151 ms stddev 3.239
progress: 1575943464.658 s, 1273.0 tps, lat 7.913 ms stddev 3.191
progress: 1575943465.658 s, 1171.0 tps, lat 8.500 ms stddev 3.837
progress: 1575943466.658 s, 1173.0 tps, lat 8.519 ms stddev 3.912
progress: 1575943467.658 s, 1081.0 tps, lat 9.261 ms stddev 3.707
progress: 1575943468.658 s, 1067.0 tps, lat 9.376 ms stddev 4.415
progress: 1575943469.658 s, 1058.0 tps, lat 9.430 ms stddev 4.341
progress: 1575943470.658 s, 1116.0 tps, lat 8.899 ms stddev 3.879
progress: 1575943471.658 s, 956.1 tps, lat 10.547 ms stddev 5.801
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 20
query mode: simple
number of clients: 10
number of threads: 10
duration: 150 s
number of transactions actually processed: 225085
latency average = 6.664 ms
latency stddev = 8.261 ms
tps = 1500.347108 (including connections establishing)
tps = 1500.368532 (excluding connections establishing)
statement latencies in milliseconds:
         0.001  \set aid random(1, 100000 * :scale)
         0.000  \set bid random(1, 1 * :scale)
         0.000  \set tid random(1, 10 * :scale)
         0.000  \set delta random(-5000, 5000)
         0.104  BEGIN;
         0.201  UPDATE pgbench_accounts SET abalance = abalance + :delta WHERE aid = :aid;
         0.140  SELECT abalance FROM pgbench_accounts WHERE aid = :aid;
         0.308  UPDATE pgbench_tellers SET tbalance = tbalance + :delta WHERE tid = :tid;
         1.335  UPDATE pgbench_branches SET bbalance = bbalance + :delta WHERE bid = :bid;
         0.122  INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (:tid, :bid, :aid, :delta, CURRENT_TIMESTAMP);
         4.440  END;
waiting for server to shut down....2019-12-10 11:04:31.681 JST [9455] LOG:  received immediate shutdown request
2019-12-10 11:04:31.691 JST [9460] WARNING:  terminating connection because of crash of another server process
2019-12-10 11:04:31.691 JST [9460] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2019-12-10 11:04:31.691 JST [9460] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2019-12-10 11:04:31.721 JST [9455] LOG:  database system is shut down
 done
server stopped
