iosnoop-xeon.txt

text/plain

Filename: iosnoop-xeon.txt
Type: text/plain
Part: 3
Message: Re: Default setting for enable_hashagg_disk
bytes hash workers:0 work_mem:2MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  70120 | 84.81
 RA   |  32768 |   4720 |  5.71
 RA   |   8192 |   3406 |  4.12
 RA   |  90112 |   2208 |  2.67
 RM   |   4096 |    133 |   100
 W    | 131072 | 154560 | 95.35
 WM   |   4096 |     95 | 66.43
 WM   |   8192 |     17 | 11.89
 WM   |  61440 |      7 |   4.9
 WM   |  36864 |      6 |   4.2
 WM   |  12288 |      4 |   2.8
 WM   |  16384 |      3 |   2.1
 WM   |  24576 |      3 |   2.1
 WS   |   4096 |    161 | 48.94
 WS   |   8192 |     72 | 21.88
 WS   |  12288 |     50 |  15.2
 WS   |  20480 |     12 |  3.65
 WS   | 131072 |      7 |  2.13
 WS   |  57344 |      6 |  1.82
 WS   |  24576 |      6 |  1.82
(20 rows)

deltas hash workers:0 work_mem:2MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  66702 | 80.68
 RA   |       32768 |   4673 |  5.65
 RA   |        8192 |   3296 |  3.99
 RM   |        4096 |      8 |  6.02
 RM   | -1342005248 |      5 |  3.76
 RM   | -1207791616 |      3 |  2.26
 RM   |  -670937088 |      3 |  2.26
 RM   |  -268296192 |      3 |  2.26
 RM   | -1744646144 |      3 |  2.26
 W    |      131072 | 152779 | 94.26
 WM   |  2147483648 |     11 |  7.69
 WM   |       61440 |      7 |   4.9
 WM   |      110592 |      6 |   4.2
 WM   |  2147430400 |      5 |   3.5
 WM   |   100519936 |      4 |   2.8
 WM   |  2147434496 |      4 |   2.8
 WM   |  2147373056 |      4 |   2.8
 WM   |      114688 |      3 |   2.1
 WM   |  2147368960 |      3 |   2.1
 WM   |    33632256 |      3 |   2.1
 WM   | -2147368960 |      3 |   2.1
 WS   |        8192 |     72 | 21.88
 WS   |        4096 |     71 | 21.58
 WS   |       12288 |     49 | 14.89
 WS   |       20480 |     12 |  3.65
 WS   |      131072 |      7 |  2.13
 WS   |       57344 |      6 |  1.82
 WS   |       24576 |      6 |  1.82
(28 rows)

bytes hash workers:0 work_mem:4MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  79970 | 83.73
 RA   |  32768 |   5440 |   5.7
 RA   |   8192 |   4012 |   4.2
 RA   |  90112 |   2557 |  2.68
 RM   |   4096 |    133 |   100
 W    | 131072 | 144109 | 94.85
 WM   |   4096 |     84 | 63.64
 WM   |   8192 |     14 | 10.61
 WM   |  61440 |      6 |  4.55
 WM   |  12288 |      6 |  4.55
 WM   |  36864 |      5 |  3.79
 WM   |  20480 |      4 |  3.03
 WM   |  28672 |      4 |  3.03
 WM   |  24576 |      3 |  2.27
 WS   |   4096 |    146 | 49.32
 WS   |   8192 |     59 | 19.93
 WS   |  12288 |     49 | 16.55
 WS   |  24576 |      8 |   2.7
 WS   |  20480 |      5 |  1.69
(19 rows)

deltas hash workers:0 work_mem:4MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  76262 | 79.84
 RA   |       32768 |   5363 |  5.61
 RA   |        8192 |   3860 |  4.04
 RM   |        4096 |      8 |  6.02
 RM   | -2013073408 |      3 |  2.26
 RM   | -1476218880 |      3 |  2.26
 W    |      131072 | 142585 | 93.85
 WM   |  2147483648 |     14 | 10.61
 WM   |       61440 |      9 |  6.82
 WM   |        8192 |      8 |  6.06
 WM   |  2147475456 |      5 |  3.79
 WM   |   100552704 |      4 |  3.03
 WM   |  2147434496 |      3 |  2.27
 WM   |    33632256 |      3 |  2.27
 WS   |        4096 |     59 | 19.93
 WS   |        8192 |     59 | 19.93
 WS   |       12288 |     49 | 16.55
 WS   |       24576 |      8 |   2.7
 WS   |       20480 |      5 |  1.69
(19 rows)

bytes hash workers:0 work_mem:8MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  72837 | 83.94
 RA   |  32768 |   5101 |  5.88
 RA   |   8192 |   3749 |  4.32
 RA   |  90112 |   2457 |  2.83
 RM   |   4096 |    132 |   100
 W    | 131072 | 146039 | 91.05
 W    |   8192 |   3332 |  2.08
 WM   |   4096 |     90 | 66.18
 WM   |   8192 |     15 | 11.03
 WM   |  61440 |      7 |  5.15
 WM   |  12288 |      5 |  3.68
 WM   |  28672 |      3 |  2.21
 WM   |  32768 |      3 |  2.21
 WM   |  24576 |      3 |  2.21
 WM   |  20480 |      3 |  2.21
 WM   |  36864 |      3 |  2.21
 WS   |   4096 |    152 | 49.67
 WS   |   8192 |     66 | 21.57
 WS   |  12288 |     46 | 15.03
 WS   |  24576 |      9 |  2.94
 WS   |  20480 |      8 |  2.61
 WS   |  61440 |      5 |  1.63
 WS   |  53248 |      5 |  1.63
(23 rows)

deltas hash workers:0 work_mem:8MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  69339 | 79.91
 RA   |       32768 |   5057 |  5.83
 RA   |        8192 |   3613 |  4.16
 RM   |        4096 |      7 |   5.3
 RM   |  -939364352 |      3 |  2.27
 RM   | -1878859776 |      3 |  2.27
 RM   | -1744646144 |      3 |  2.27
 W    |      131072 | 145007 |  90.4
 WM   |  2147483648 |      9 |  6.62
 WM   |  2147450880 |      9 |  6.62
 WM   |       61440 |      8 |  5.88
 WM   |       32768 |      8 |  5.88
 WM   |    33632256 |      3 |  2.21
 WM   |       28672 |      3 |  2.21
 WM   |  2147454976 |      3 |  2.21
 WM   |       65536 |      3 |  2.21
 WS   |        4096 |     68 | 22.22
 WS   |        8192 |     66 | 21.57
 WS   |       12288 |     45 | 14.71
 WS   |       24576 |      9 |  2.94
 WS   |       20480 |      8 |  2.61
 WS   |       61440 |      5 |  1.63
 WS   |       53248 |      5 |  1.63
(23 rows)

bytes hash workers:0 work_mem:64MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  74595 | 84.76
 RA   |  32768 |   5091 |  5.79
 RA   |   8192 |   3702 |  4.21
 RA   |  90112 |   2447 |  2.78
 RM   |   4096 |    131 |   100
 W    | 131072 | 129936 | 94.47
 WM   |   4096 |     87 | 64.93
 WM   |   8192 |     16 | 11.94
 WM   |  61440 |      6 |  4.48
 WM   |  16384 |      4 |  2.99
 WM   |  36864 |      4 |  2.99
 WM   |  12288 |      4 |  2.99
 WM   |  20480 |      3 |  2.24
 WM   |  24576 |      3 |  2.24
 WS   |   4096 |    134 |    50
 WS   |   8192 |     93 |  34.7
 WS   |  24576 |      9 |  3.36
 WS   |  20480 |      7 |  2.61
(18 rows)

deltas hash workers:0 work_mem:64MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  70806 | 80.46
 RA   |       32768 |   5060 |  5.75
 RA   |        8192 |   3606 |   4.1
 RM   |        4096 |      8 |  6.11
 RM   | -1610432512 |      5 |  3.82
 RM   | -1342005248 |      4 |  3.05
 RM   | -1744646144 |      4 |  3.05
 RM   |      131072 |      4 |  3.05
 RM   | -1878859776 |      3 |  2.29
 RM   | -1476218880 |      3 |  2.29
 W    |      131072 | 129781 | 94.35
 WM   |       61440 |      9 |  6.72
 WM   |  2147483648 |      7 |  5.22
 WM   |  2147426304 |      6 |  4.48
 WM   |  2147430400 |      6 |  4.48
 WM   |       53248 |      6 |  4.48
 WM   |       57344 |      4 |  2.99
 WM   |  2147422208 |      3 |  2.24
 WM   |    33644544 |      3 |  2.24
 WM   |    33697792 |      3 |  2.24
 WS   |        8192 |     93 |  34.7
 WS   |        4096 |     64 | 23.88
 WS   |       24576 |      9 |  3.36
 WS   |       20480 |      7 |  2.61
(24 rows)

bytes hash workers:0 work_mem:256MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  62549 | 84.73
 RA   |  32768 |   4170 |  5.65
 RA   |   8192 |   3015 |  4.08
 RA   |  90112 |   1967 |  2.66
 RM   |   4096 |    124 |   100
 W    | 131072 | 119558 |  94.8
 WM   |   4096 |     97 | 67.83
 WM   |   8192 |     17 | 11.89
 WM   |  61440 |      7 |   4.9
 WM   |  12288 |      5 |   3.5
 WM   |  36864 |      4 |   2.8
 WM   |  32768 |      4 |   2.8
 WM   |  24576 |      3 |   2.1
 WM   |  20480 |      3 |   2.1
 WS   |   4096 |    145 | 49.32
 WS   |   8192 |    102 | 34.69
 WS   |  20480 |     11 |  3.74
 WS   |  24576 |      9 |  3.06
 WS   |  53248 |      5 |   1.7
(19 rows)

deltas hash workers:0 work_mem:256MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  59358 |  80.4
 RA   |       32768 |   4139 |  5.61
 RA   |        8192 |   2919 |  3.95
 RM   |        4096 |      7 |  5.65
 RM   | -1342074880 |      3 |  2.42
 W    |      131072 | 119360 | 94.64
 WM   |  2147483648 |      9 |  6.29
 WM   |       61440 |      7 |   4.9
 WM   |       81920 |      7 |   4.9
 WM   |  2147401728 |      7 |   4.9
 WM   |       86016 |      5 |   3.5
 WM   |  2147467264 |      4 |   2.8
 WM   |    33644544 |      4 |   2.8
 WM   |  2147397632 |      3 |   2.1
 WM   |      -61440 |      3 |   2.1
 WM   |  2147430400 |      3 |   2.1
 WM   |       77824 |      3 |   2.1
 WS   |        8192 |    101 | 34.35
 WS   |        4096 |     72 | 24.49
 WS   |       20480 |     11 |  3.74
 WS   |       24576 |      9 |  3.06
 WS   |       53248 |      5 |   1.7
(22 rows)

bytes hash workers:3 work_mem:2MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  76433 | 83.76
 RA   |  32768 |   5254 |  5.76
 RA   |   8192 |   3992 |  4.37
 RA   |  90112 |   2626 |  2.88
 RM   |   4096 |    168 |   100
 W    | 131072 | 192035 | 89.13
 W    |   8192 |   3511 |  1.63
 WM   |   4096 |    114 | 56.16
 WM   |   8192 |     32 | 15.76
 WM   |  12288 |     12 |  5.91
 WM   |  16384 |      8 |  3.94
 WM   |  24576 |      7 |  3.45
 WM   |  36864 |      6 |  2.96
 WM   |  20480 |      6 |  2.96
 WM   | 131072 |      4 |  1.97
 WM   |  40960 |      4 |  1.97
 WS   |   4096 |    128 | 44.91
 WS   |   8192 |     48 | 16.84
 WS   | 131072 |     29 | 10.18
 WS   |  12288 |     25 |  8.77
 WS   |  45056 |      8 |  2.81
 WS   |  49152 |      7 |  2.46
 WS   |  24576 |      6 |  2.11
 WS   |  32768 |      6 |  2.11
(24 rows)

deltas hash workers:3 work_mem:2MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  63527 | 69.62
 RA   |       32768 |   4298 |  4.71
 RA   |        8192 |   3089 |  3.39
 RM   |        4096 |      8 |  4.76
 RM   | -1476218880 |      3 |  1.79
 RM   | -1744740352 |      3 |  1.79
 W    |      131072 | 190604 | 88.47
 W    |       65536 |   5133 |  2.38
 WM   |        8192 |     17 |  8.37
 WM   |  2147446784 |      8 |  3.94
 WM   |  2147430400 |      8 |  3.94
 WM   |       28672 |      7 |  3.45
 WM   |       24576 |      6 |  2.96
 WM   |  2147483648 |      6 |  2.96
 WM   |       16384 |      5 |  2.46
 WM   |      110592 |      4 |  1.97
 WM   |       36864 |      4 |  1.97
 WM   |       20480 |      4 |  1.97
 WS   |        4096 |     62 | 21.75
 WS   |        8192 |     48 | 16.84
 WS   |      131072 |     29 | 10.18
 WS   |       12288 |     25 |  8.77
 WS   |       45056 |      8 |  2.81
 WS   |       49152 |      7 |  2.46
 WS   |       32768 |      6 |  2.11
 WS   |       24576 |      6 |  2.11
(26 rows)

bytes hash workers:3 work_mem:4MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  67028 | 83.13
 RA   |  32768 |   4945 |  6.13
 RA   |   8192 |   3631 |   4.5
 RA   |  90112 |   2335 |   2.9
 RM   |   4096 |    173 |   100
 W    | 131072 | 203536 | 83.55
 W    |  40960 |   6636 |  2.72
 W    |  32768 |   6088 |   2.5
 W    |  49152 |   4174 |  1.71
 W    |  24576 |   3909 |   1.6
 WM   |   4096 |    126 | 58.06
 WM   |   8192 |     28 |  12.9
 WM   |  12288 |     19 |  8.76
 WM   |  16384 |     11 |  5.07
 WM   |  28672 |      6 |  2.76
 WM   |  24576 |      5 |   2.3
 WM   |  20480 |      4 |  1.84
 WS   |   4096 |    138 | 45.85
 WS   |   8192 |     49 | 16.28
 WS   |  12288 |     25 |  8.31
 WS   | 131072 |     25 |  8.31
 WS   |  20480 |      7 |  2.33
 WS   |  40960 |      6 |  1.99
 WS   |  32768 |      6 |  1.99
 WS   |  73728 |      6 |  1.99
 WS   |  45056 |      6 |  1.99
(26 rows)

deltas hash workers:3 work_mem:4MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  59359 | 73.62
 RA   |       32768 |   4456 |  5.53
 RA   |        8192 |   3195 |  3.96
 RM   |        4096 |     10 |  5.78
 RM   | -1342005248 |      3 |  1.73
 RM   | -1744646144 |      3 |  1.73
 W    |      131072 | 202657 | 83.19
 W    |       65536 |  13573 |  5.57
 WM   |        8192 |     25 | 11.52
 WM   |       12288 |     12 |  5.53
 WM   |  2147483648 |      7 |  3.23
 WM   |       16384 |      7 |  3.23
 WM   |  2147438592 |      6 |  2.76
 WM   |  2147471360 |      5 |   2.3
 WM   |  2147430400 |      5 |   2.3
 WM   |       28672 |      5 |   2.3
 WM   |       24576 |      4 |  1.84
 WM   |  2147434496 |      4 |  1.84
 WM   |       61440 |      4 |  1.84
 WM   |       32768 |      4 |  1.84
 WM   |  2147426304 |      4 |  1.84
 WM   |  2147475456 |      4 |  1.84
 WS   |        4096 |     64 | 21.26
 WS   |        8192 |     49 | 16.28
 WS   |       12288 |     25 |  8.31
 WS   |      131072 |     25 |  8.31
 WS   |       20480 |      7 |  2.33
 WS   |       40960 |      6 |  1.99
 WS   |       45056 |      6 |  1.99
 WS   |       32768 |      5 |  1.66
 WS   |       73728 |      5 |  1.66
(31 rows)

bytes hash workers:3 work_mem:8MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  74065 | 82.12
 RA   |  32768 |   5757 |  6.38
 RA   |   8192 |   4401 |  4.88
 RA   |  90112 |   2767 |  3.07
 RM   |   4096 |    172 |   100
 W    | 131072 | 242220 | 86.82
 WM   |   4096 |    115 | 54.25
 WM   |   8192 |     28 | 13.21
 WM   |  16384 |     20 |  9.43
 WM   |  12288 |     14 |   6.6
 WM   |  36864 |      9 |  4.25
 WM   |  24576 |      6 |  2.83
 WM   |  28672 |      5 |  2.36
 WM   |  20480 |      5 |  2.36
 WS   |   4096 |    135 | 48.39
 WS   |   8192 |     46 | 16.49
 WS   |  12288 |     20 |  7.17
 WS   | 131072 |     10 |  3.58
 WS   |  49152 |      9 |  3.23
 WS   |  73728 |      7 |  2.51
 WS   |  24576 |      7 |  2.51
 WS   |  69632 |      6 |  2.15
 WS   |  40960 |      6 |  2.15
(23 rows)

deltas hash workers:3 work_mem:8MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  64519 | 71.54
 RA   |       32768 |   5215 |  5.78
 RA   |        8192 |   3806 |  4.22
 RM   |        4096 |     13 |  7.56
 RM   |  -536723456 |      3 |  1.74
 RM   | -1744646144 |      3 |  1.74
 RM   | -1878859776 |      3 |  1.74
 RM   | -2013073408 |      3 |  1.74
 RM   |  -805150720 |      3 |  1.74
 RM   | -1610432512 |      3 |  1.74
 W    |      131072 | 242505 | 86.92
 WM   |        8192 |     27 | 12.74
 WM   |       16384 |      8 |  3.77
 WM   |       36864 |      8 |  3.77
 WM   |  2147438592 |      7 |   3.3
 WM   |       20480 |      7 |   3.3
 WM   |  2147446784 |      7 |   3.3
 WM   |       12288 |      6 |  2.83
 WM   |       40960 |      5 |  2.36
 WM   |  2147430400 |      5 |  2.36
 WM   |       61440 |      5 |  2.36
 WM   |       28672 |      5 |  2.36
 WM   |  2147426304 |      4 |  1.89
 WM   |  2147450880 |      4 |  1.89
 WM   |  2147483648 |      4 |  1.89
 WS   |        4096 |     65 |  23.3
 WS   |        8192 |     46 | 16.49
 WS   |       12288 |     20 |  7.17
 WS   |      131072 |     10 |  3.58
 WS   |       49152 |      8 |  2.87
 WS   |       73728 |      7 |  2.51
 WS   |       24576 |      7 |  2.51
 WS   |       40960 |      6 |  2.15
 WS   |       69632 |      6 |  2.15
(34 rows)

bytes hash workers:3 work_mem:64MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  68899 | 83.21
 RA   |  32768 |   4927 |  5.95
 RA   |   8192 |   3739 |  4.52
 RA   |  90112 |   2335 |  2.82
 RM   |   4096 |    166 |   100
 W    | 131072 | 181174 | 90.54
 WM   |   4096 |    121 |  54.5
 WM   |   8192 |     33 | 14.86
 WM   |  12288 |     18 |  8.11
 WM   |  16384 |     17 |  7.66
 WM   |  28672 |      8 |   3.6
 WM   |  20480 |      8 |   3.6
 WM   |  36864 |      6 |   2.7
 WM   |  24576 |      5 |  2.25
 WS   |   4096 |    139 | 48.77
 WS   |   8192 |     52 | 18.25
 WS   |  12288 |     24 |  8.42
 WS   |  32768 |      8 |  2.81
 WS   |  40960 |      8 |  2.81
 WS   |  57344 |      7 |  2.46
 WS   | 131072 |      7 |  2.46
 WS   |  20480 |      6 |  2.11
 WS   |  45056 |      6 |  2.11
(23 rows)

deltas hash workers:3 work_mem:64MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  59864 |  72.3
 RA   |      32768 |   4473 |   5.4
 RA   |       8192 |   3266 |  3.94
 RM   |       4096 |     11 |  6.63
 W    |     131072 | 181201 | 90.55
 WM   |       8192 |     28 | 12.61
 WM   |      12288 |     14 |  6.31
 WM   | 2147430400 |     11 |  4.95
 WM   |      24576 |      9 |  4.05
 WM   |      20480 |      9 |  4.05
 WM   |      69632 |      7 |  3.15
 WM   |      65536 |      6 |   2.7
 WM   |      16384 |      6 |   2.7
 WM   | 2147418112 |      5 |  2.25
 WM   | 2147414016 |      4 |   1.8
 WM   | 2147426304 |      4 |   1.8
 WM   |      32768 |      4 |   1.8
 WM   |      28672 |      4 |   1.8
 WS   |       4096 |     63 | 22.11
 WS   |       8192 |     52 | 18.25
 WS   |      12288 |     24 |  8.42
 WS   |      40960 |      8 |  2.81
 WS   |      32768 |      8 |  2.81
 WS   |     131072 |      7 |  2.46
 WS   |      57344 |      6 |  2.11
 WS   |      20480 |      6 |  2.11
 WS   |      45056 |      6 |  2.11
(27 rows)

bytes hash workers:3 work_mem:256MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 R    |   4096 |      4 |   100
 RA   | 131072 |  66692 | 84.68
 RA   |  32768 |   4486 |   5.7
 RA   |   8192 |   3365 |  4.27
 RA   |  90112 |   2201 |  2.79
 RM   |   4096 |    158 |   100
 W    | 131072 | 151013 | 93.61
 WM   |   4096 |    116 | 54.46
 WM   |   8192 |     38 | 17.84
 WM   |  12288 |     16 |  7.51
 WM   |  16384 |     13 |   6.1
 WM   |  32768 |      8 |  3.76
 WM   |  24576 |      8 |  3.76
 WM   |  28672 |      5 |  2.35
 WS   |   4096 |    137 |  49.1
 WS   |   8192 |     56 | 20.07
 WS   |  12288 |     20 |  7.17
 WS   |  36864 |      8 |  2.87
 WS   |  20480 |      7 |  2.51
 WS   |  45056 |      6 |  2.15
 WS   |  49152 |      6 |  2.15
 WS   | 131072 |      5 |  1.79
 WS   |  40960 |      5 |  1.79
(23 rows)

deltas hash workers:3 work_mem:256MB
 type |    bytes    | count  |  pct  
------+-------------+--------+-------
 RA   |      131072 |  57226 | 72.66
 RA   |       32768 |   4054 |  5.15
 RA   |        8192 |   2961 |  3.76
 RM   |        4096 |      6 |   3.8
 RM   |  -939466752 |      3 |   1.9
 RM   | -1878872064 |      3 |   1.9
 W    |      131072 | 150779 | 93.46
 WM   |        8192 |     24 | 11.27
 WM   |       12288 |     11 |  5.16
 WM   |       24576 |      7 |  3.29
 WM   |       28672 |      7 |  3.29
 WM   |  2147446784 |      6 |  2.82
 WM   |  2147450880 |      5 |  2.35
 WM   |  2147454976 |      5 |  2.35
 WM   |       98304 |      5 |  2.35
 WM   |       16384 |      5 |  2.35
 WM   |       61440 |      5 |  2.35
 WM   |  2147430400 |      5 |  2.35
 WM   |  2147426304 |      5 |  2.35
 WM   |      102400 |      4 |  1.88
 WM   |       94208 |      4 |  1.88
 WM   |       20480 |      4 |  1.88
 WM   |  2147389440 |      4 |  1.88
 WM   |  2147381248 |      4 |  1.88
 WS   |        4096 |     64 | 22.94
 WS   |        8192 |     56 | 20.07
 WS   |       12288 |     20 |  7.17
 WS   |       36864 |      8 |  2.87
 WS   |       20480 |      7 |  2.51
 WS   |       49152 |      6 |  2.15
 WS   |       45056 |      6 |  2.15
 WS   |       40960 |      5 |  1.79
 WS   |      131072 |      5 |  1.79
(33 rows)

bytes sort workers:0 work_mem:2MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  26436 | 76.28
 RA   |  32768 |   2942 |  8.49
 RA   |   8192 |   2220 |  6.41
 RA   |  90112 |    930 |  2.68
 RA   |  16384 |    733 |  2.12
 RM   |   4096 |     67 |   100
 W    | 131072 | 414201 | 85.99
 W    |  24576 |  13291 |  2.76
 WM   |   4096 |     60 | 70.59
 WM   |   8192 |      5 |  5.88
 WM   |  12288 |      5 |  5.88
 WM   |  61440 |      4 |  4.71
 WM   |  20480 |      4 |  4.71
 WM   |  16384 |      4 |  4.71
 WS   |   4096 |    147 | 49.83
 WS   |   8192 |    119 | 40.34
 WS   |  20480 |      7 |  2.37
 WS   |  40960 |      5 |  1.69
(18 rows)

deltas sort workers:0 work_mem:2MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  23152 | 66.81
 RA   |      32768 |   2638 |  7.61
 RA   |       8192 |   2035 |  5.87
 RM   |       4096 |      4 |  5.97
 W    |     131072 | 396680 | 82.35
 WM   |     122880 |      7 |  8.24
 WM   | 2147483648 |      5 |  5.88
 WM   | 2147360768 |      4 |  4.71
 WM   |     126976 |      3 |  3.53
 WM   |      61440 |      3 |  3.53
 WS   |       8192 |    115 | 38.98
 WS   |       4096 |     67 | 22.71
 WS   |      20480 |      7 |  2.37
(13 rows)

bytes sort workers:0 work_mem:4MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  22968 |  67.9
 RA   |  32768 |   2839 |  8.39
 RA   |   8192 |   2750 |  8.13
 RA   |  16384 |   2380 |  7.04
 RA   |  73728 |   2356 |  6.97
 RM   |   4096 |     67 |   100
 W    | 131072 | 343706 | 90.82
 W    |  65536 |  25735 |   6.8
 WM   |   4096 |     61 | 69.32
 WM   |   8192 |      6 |  6.82
 WM   |  16384 |      5 |  5.68
 WM   |  20480 |      5 |  5.68
 WM   |  61440 |      4 |  4.55
 WM   |  12288 |      4 |  4.55
 WM   |  24576 |      3 |  3.41
 WS   |   4096 |    139 |    50
 WS   |   8192 |    108 | 38.85
 WS   |  20480 |      8 |  2.88
 WS   |  45056 |      5 |   1.8
(19 rows)

deltas sort workers:0 work_mem:4MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  19821 |  58.6
 RA   |      32768 |   2718 |  8.04
 RA   |       8192 |   2626 |  7.76
 RM   |       4096 |      3 |  4.48
 W    |     131072 | 326510 | 86.28
 W    |     917504 |   6520 |  1.72
 WM   |      16384 |      9 | 10.23
 WM   | 2147467264 |      7 |  7.95
 WM   | 2147483648 |      4 |  4.55
 WM   | 2147528704 |      3 |  3.41
 WM   |      61440 |      3 |  3.41
 WS   |       8192 |    103 | 37.05
 WS   |       4096 |     65 | 23.38
 WS   |      20480 |      8 |  2.88
 WS   |      45056 |      5 |   1.8
(15 rows)

bytes sort workers:0 work_mem:8MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  26605 | 81.02
 RA   |  32768 |   1911 |  5.82
 RA   |   8192 |   1685 |  5.13
 RA   |  16384 |    918 |   2.8
 RA   |  73728 |    704 |  2.14
 RA   |  90112 |    586 |  1.78
 RM   |   4096 |     69 |   100
 W    | 131072 | 278718 | 90.72
 WM   |   4096 |     68 | 73.91
 WM   |   8192 |      7 |  7.61
 WM   |  61440 |      4 |  4.35
 WM   |  16384 |      4 |  4.35
 WM   |  20480 |      3 |  3.26
 WS   |   4096 |    125 |    50
 WS   |   8192 |     96 |  38.4
 WS   |  20480 |      8 |   3.2
 WS   |  32768 |      5 |     2
 WS   |  45056 |      4 |   1.6
 WS   |  49152 |      4 |   1.6
(19 rows)

deltas sort workers:0 work_mem:8MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  23123 | 70.42
 RA   |      32768 |   1707 |   5.2
 RA   |       8192 |   1613 |  4.91
 RM   |       4096 |      4 |   5.8
 W    |     131072 | 277206 | 90.23
 WM   |      40960 |     10 | 10.87
 WM   | 2147442688 |      7 |  7.61
 WM   |      61440 |      4 |  4.35
 WM   | 2147483648 |      3 |  3.26
 WS   |       8192 |     94 |  37.6
 WS   |       4096 |     58 |  23.2
 WS   |      20480 |      8 |   3.2
 WS   |      32768 |      5 |     2
 WS   |      49152 |      4 |   1.6
 WS   |      45056 |      4 |   1.6
(15 rows)

bytes sort workers:0 work_mem:64MB
 type | bytes  | count |  pct  
------+--------+-------+-------
 RA   | 131072 | 35011 | 97.12
 RM   |   4096 |    69 |   100
 W    | 131072 | 97686 | 93.18
 W    |  98304 |  2026 |  1.93
 WM   |   4096 |    68 | 75.56
 WM   |   8192 |     6 |  6.67
 WM   |  32768 |     4 |  4.44
 WM   |  61440 |     3 |  3.33
 WM   |  20480 |     3 |  3.33
 WS   |   4096 |   115 | 49.78
 WS   |   8192 |    82 |  35.5
 WS   |  20480 |     9 |   3.9
 WS   |  40960 |     7 |  3.03
 WS   |  45056 |     6 |   2.6
(14 rows)

deltas sort workers:0 work_mem:64MB
 type |   bytes    | count |  pct  
------+------------+-------+-------
 RA   |     131072 | 30069 | 83.41
 RM   |       4096 |     4 |   5.8
 RM   | -670937088 |     3 |  4.35
 W    |     131072 | 95970 | 91.54
 W    |   16842752 |  1629 |  1.55
 WM   | 2147483648 |     5 |  5.56
 WM   |      69632 |     5 |  5.56
 WM   | 2147414016 |     4 |  4.44
 WM   |      65536 |     4 |  4.44
 WS   |       8192 |    82 |  35.5
 WS   |       4096 |    65 | 28.14
 WS   |      20480 |     8 |  3.46
 WS   |      40960 |     7 |  3.03
 WS   |      45056 |     6 |   2.6
(14 rows)

bytes sort workers:0 work_mem:256MB
 type | bytes  | count |  pct  
------+--------+-------+-------
 RA   | 131072 | 29628 | 98.85
 RM   |   4096 |    68 |   100
 W    | 131072 | 64928 | 95.72
 WM   |   4096 |    75 | 74.26
 WM   |   8192 |     6 |  5.94
 WM   |  12288 |     5 |  4.95
 WM   |  20480 |     4 |  3.96
 WM   |  16384 |     4 |  3.96
 WM   |  61440 |     3 |  2.97
 WS   |   4096 |    92 | 49.46
 WS   |   8192 |    62 | 33.33
 WS   |  20480 |     8 |   4.3
 WS   |  40960 |     8 |   4.3
 WS   |  45056 |     4 |  2.15
 WS   |  24576 |     3 |  1.61
(15 rows)

deltas sort workers:0 work_mem:256MB
 type |   bytes    | count |  pct  
------+------------+-------+-------
 RA   |     131072 | 27853 | 92.93
 RM   |       4096 |     4 |  5.88
 W    |     131072 | 64850 | 95.61
 WM   |      94208 |     8 |  7.92
 WM   | 2147389440 |     6 |  5.94
 WM   | 2147483648 |     5 |  4.95
 WM   |      61440 |     4 |  3.96
 WM   |      90112 |     3 |  2.97
 WS   |       8192 |    62 | 33.33
 WS   |       4096 |    60 | 32.26
 WS   |      40960 |     8 |   4.3
 WS   |      20480 |     8 |   4.3
 WS   |      45056 |     4 |  2.15
 WS   |      24576 |     3 |  1.61
(14 rows)

bytes sort workers:3 work_mem:2MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  28421 | 74.59
 RA   |  32768 |   3160 |  8.29
 RA   |   8192 |   2628 |   6.9
 RA   |  16384 |   1099 |  2.88
 RA   |  90112 |   1079 |  2.83
 RA   |  73728 |    800 |   2.1
 RM   |   4096 |     71 |   100
 W    | 131072 | 350756 | 85.28
 W    |  24576 |  11161 |  2.71
 WM   |   4096 |     37 | 47.44
 WM   |  16384 |     12 | 15.38
 WM   |   8192 |     10 | 12.82
 WM   |  61440 |      3 |  3.85
 WM   |  32768 |      3 |  3.85
 WM   |  24576 |      3 |  3.85
 WM   |  12288 |      3 |  3.85
 WS   |   4096 |    107 |    50
 WS   |   8192 |     65 | 30.37
 WS   |  28672 |      7 |  3.27
 WS   |  32768 |      6 |   2.8
 WS   |  36864 |      5 |  2.34
 WS   |  40960 |      4 |  1.87
 WS   |  53248 |      4 |  1.87
 WS   |  45056 |      4 |  1.87
(24 rows)

deltas sort workers:3 work_mem:2MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  23610 | 61.96
 RA   |      32768 |   2110 |  5.54
 RA   |       8192 |   1752 |   4.6
 RM   |       4096 |      4 |  5.63
 W    |     131072 | 337328 | 82.01
 WM   |     122880 |      6 |  7.69
 WM   | 2147360768 |      5 |  6.41
 WM   | 2147483648 |      3 |  3.85
 WM   |       8192 |      3 |  3.85
 WM   | 2281574400 |      3 |  3.85
 WM   |      12288 |      3 |  3.85
 WS   |       8192 |     61 |  28.5
 WS   |       4096 |     48 | 22.43
 WS   |      28672 |      7 |  3.27
 WS   |      32768 |      6 |   2.8
 WS   |      36864 |      5 |  2.34
 WS   |      40960 |      4 |  1.87
 WS   |      45056 |      4 |  1.87
 WS   |      53248 |      4 |  1.87
(19 rows)

bytes sort workers:3 work_mem:4MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  18560 | 68.62
 RA   |  32768 |   2212 |  8.18
 RA   |   8192 |   2059 |  7.61
 RA   |  16384 |   1727 |  6.39
 RA   |  73728 |   1682 |  6.22
 RM   |   4096 |     71 |   100
 W    | 131072 | 281880 | 89.03
 W    |  65536 |  23480 |  7.42
 WM   |   4096 |     51 | 56.04
 WM   |  16384 |     11 | 12.09
 WM   |   8192 |      7 |  7.69
 WM   |  12288 |      7 |  7.69
 WM   |  61440 |      4 |   4.4
 WM   |  32768 |      4 |   4.4
 WM   |  24576 |      4 |   4.4
 WS   |   4096 |    104 |    50
 WS   |   8192 |     67 | 32.21
 WS   |  32768 |      5 |   2.4
 WS   |  45056 |      4 |  1.92
 WS   |  36864 |      4 |  1.92
 WS   |  53248 |      4 |  1.92
(21 rows)

deltas sort workers:3 work_mem:4MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  15323 | 56.66
 RA   |      32768 |   1469 |  5.43
 RA   |       8192 |   1390 |  5.14
 RM   |       4096 |      3 |  4.23
 W    |     131072 | 270163 | 85.33
 WM   |      20480 |      8 |  8.79
 WM   | 2147463168 |      7 |  7.69
 WM   | 2147483648 |      5 |  5.49
 WM   |      16384 |      5 |  5.49
 WM   |       8192 |      3 |   3.3
 WS   |       8192 |     65 | 31.25
 WS   |       4096 |     45 | 21.63
 WS   |      32768 |      4 |  1.92
 WS   |      36864 |      4 |  1.92
 WS   |      45056 |      4 |  1.92
 WS   |      53248 |      4 |  1.92
(16 rows)

bytes sort workers:3 work_mem:8MB
 type | bytes  | count  |  pct  
------+--------+--------+-------
 RA   | 131072 |  22154 | 80.68
 RA   |  32768 |   1583 |  5.76
 RA   |   8192 |   1387 |  5.05
 RA   |  16384 |    712 |  2.59
 RA   |  73728 |    540 |  1.97
 RA   |  90112 |    435 |  1.58
 RM   |   4096 |     69 |   100
 W    | 131072 | 223454 | 89.73
 WM   |   4096 |     40 | 50.63
 WM   |  16384 |     11 | 13.92
 WM   |   8192 |      7 |  8.86
 WM   |  12288 |      7 |  8.86
 WM   |  61440 |      4 |  5.06
 WM   |  20480 |      3 |   3.8
 WM   |  24576 |      3 |   3.8
 WS   |   4096 |    104 |    50
 WS   |   8192 |     65 | 31.25
 WS   |  40960 |      7 |  3.37
 WS   |  45056 |      5 |   2.4
 WS   |  36864 |      5 |   2.4
 WS   |  28672 |      4 |  1.92
(21 rows)

deltas sort workers:3 work_mem:8MB
 type |   bytes    | count  |  pct  
------+------------+--------+-------
 RA   |     131072 |  18828 | 68.57
 RA   |      32768 |   1045 |  3.81
 RA   |       8192 |   1021 |  3.72
 W    |     131072 | 221624 |    89
 WM   |      12288 |      5 |  6.33
 WM   | 2147430400 |      5 |  6.33
 WM   |      53248 |      5 |  6.33
 WM   |      49152 |      4 |  5.06
 WM   | 2147483648 |      4 |  5.06
 WM   |      16384 |      3 |   3.8
 WM   | 2147434496 |      3 |   3.8
 WS   |       8192 |     62 | 29.81
 WS   |       4096 |     52 |    25
 WS   |      40960 |      7 |  3.37
 WS   |      45056 |      5 |   2.4
 WS   |      36864 |      5 |   2.4
 WS   |      28672 |      4 |  1.92
(17 rows)

bytes sort workers:3 work_mem:64MB
 type | bytes  | count |  pct  
------+--------+-------+-------
 RA   | 131072 | 24379 | 93.77
 RM   |   4096 |    70 |   100
 W    | 131072 | 66918 | 94.81
 WM   |   4096 |    57 | 56.44
 WM   |   8192 |    13 | 12.87
 WM   |  16384 |    10 |   9.9
 WM   |  12288 |     9 |  8.91
 WM   |  32768 |     4 |  3.96
 WM   |  61440 |     3 |  2.97
 WS   |   4096 |    96 | 49.74
 WS   |   8192 |    38 | 19.69
 WS   |  28672 |    16 |  8.29
 WS   |  32768 |    10 |  5.18
 WS   |  24576 |     7 |  3.63
 WS   |  36864 |     6 |  3.11
 WS   |  40960 |     6 |  3.11
(16 rows)

deltas sort workers:3 work_mem:64MB
 type |   bytes    | count |  pct  
------+------------+-------+-------
 RA   |     131072 | 21533 | 82.82
 RM   |       4096 |     3 |  4.29
 W    |     131072 | 66878 | 94.75
 WM   |       8192 |     8 |  7.92
 WM   |      12288 |     6 |  5.94
 WM   | 2147401728 |     5 |  4.95
 WM   |      81920 |     5 |  4.95
 WM   |      16384 |     4 |  3.96
 WM   |  134213632 |     3 |  2.97
 WM   | 2147483648 |     3 |  2.97
 WS   |       8192 |    38 | 19.69
 WS   |       4096 |    35 | 18.13
 WS   |      28672 |    15 |  7.77
 WS   |      32768 |     8 |  4.15
 WS   |      24576 |     7 |  3.63
 WS   |      36864 |     5 |  2.59
 WS   |      40960 |     5 |  2.59
(17 rows)

bytes sort workers:3 work_mem:256MB
 type | bytes  | count |  pct  
------+--------+-------+-------
 RA   | 131072 | 35527 | 98.18
 RM   |   4096 |    72 |   100
 W    | 131072 | 64655 | 95.61
 WM   |   4096 |    67 | 61.47
 WM   |   8192 |    19 | 17.43
 WM   |  12288 |    10 |  9.17
 WM   |  16384 |     5 |  4.59
 WM   |  61440 |     3 |  2.75
 WS   |   4096 |    68 | 49.28
 WS   |   8192 |    29 | 21.01
 WS   |  40960 |     7 |  5.07
 WS   |  49152 |     6 |  4.35
 WS   |  45056 |     6 |  4.35
 WS   |  28672 |     5 |  3.62
 WS   |  24576 |     4 |   2.9
 WS   |  53248 |     3 |  2.17
 WS   |  36864 |     3 |  2.17
(17 rows)

deltas sort workers:3 work_mem:256MB
 type |    bytes    | count |  pct  
------+-------------+-------+-------
 RA   |      131072 | 33547 | 92.71
 RM   |        4096 |     5 |  6.94
 RM   | -1207791616 |     3 |  4.17
 W    |      131072 | 64595 | 95.52
 WM   |        8192 |     8 |  7.34
 WM   |       16384 |     7 |  6.42
 WM   |       12288 |     5 |  4.59
 WM   |      110592 |     5 |  4.59
 WM   |  2147438592 |     4 |  3.67
 WM   |  2147373056 |     4 |  3.67
 WM   |  2147483648 |     3 |  2.75
 WM   |       -8192 |     3 |  2.75
 WS   |        8192 |    29 | 21.01
 WS   |        4096 |    25 | 18.12
 WS   |       40960 |     6 |  4.35
 WS   |       49152 |     5 |  3.62
 WS   |       28672 |     5 |  3.62
 WS   |       45056 |     5 |  3.62
 WS   |       24576 |     4 |   2.9
(19 rows)