2018 XCSP3 competition: fast COP track competition: execution trace

Solver Name	Answer	objective function	CPU time	Wall clock time
Mistral-2.0 2018-08-01	SAT (TO)	74	251.988	252.01

0.00/0.00	c Mistral 01082018
0.09/0.14	o 6930
0.09/0.14	o 5430
0.09/0.14	o 4018
0.09/0.15	o 2694
0.09/0.15	o 1802
0.09/0.15	o 1262
0.09/0.15	o 914
0.09/0.15	o 902
0.09/0.15	o 718
0.09/0.16	o 638
0.09/0.16	o 594
0.09/0.17	o 558
0.09/0.18	o 366
0.09/0.18	o 254
0.09/0.19	o 194
0.09/0.19	o 170
0.09/0.20	o 138
0.20/0.24	o 122
0.30/0.37	o 90
4.18/4.27	o 78
18.99/19.04	o 74
251.97/252.00	s SATISFIABLE
251.97/252.00	v <instantiation type="solution">
251.97/252.00	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5] y[0][6] y[0][7] y[0][8] y[0][9] y[0][10] y[0][11] y[0][12] y[0][13] y[0][14] y[0][15] y[0][16] y[0][17] y[0][18] y[0][19] y[0][20] y[0][21] y[0][22] y[0][23] y[0][24] y[0][25] y[0][26] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[1][10] y[1][11] y[1][12] y[1][13] y[1][14] y[1][15] y[1][16] y[1][17] y[1][18] y[1][19] y[1][20] y[1][21] y[1][22] y[1][23] y[1][24] y[1][25] y[1][26] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[2][10] y[2][11] y[2][12] y[2][13] y[2][14] y[2][15] y[2][16] y[2][17] y[2][18] y[2][19] y[2][20] y[2][21] y[2][22] y[2][23] y[2][24] y[2][25] y[2][26] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[3][9] y[3][10] y[3][11] y[3][12] y[3][13] y[3][14] y[3][15] y[3][16] y[3][17] y[3][18] y[3][19] y[3][20] y[3][21] y[3][22] y[3][23] y[3][24] y[3][25] y[3][26] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[4][10] y[4][11] y[4][12] y[4][13] y[4][14] y[4][15] y[4][16] y[4][17] y[4][18] y[4][19] y[4][20] y[4][21] y[4][22] y[4][23] y[4][24] y[4][25] y[4][26] y[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[5][9] y[5][10] y[5][11] y[5][12] y[5][13] y[5][14] y[5][15] y[5][16] y[5][17] y[5][18] y[5][19] y[5][20] y[5][21] y[5][22] y[5][23] y[5][24] y[5][25] y[5][26] y[6][0] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[6][9] y[6][10] y[6][11] y[6][12] y[6][13] y[6][14] y[6][15] y[6][16] y[6][17] y[6][18] y[6][19] y[6][20] y[6][21] y[6][22] y[6][23] y[6][24] y[6][25] y[6][26] y[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[7][9] y[7][10] y[7][11] y[7][12] y[7][13] y[7][14] y[7][15] y[7][16] y[7][17] y[7][18] y[7][19] y[7][20] y[7][21] y[7][22] y[7][23] y[7][24] y[7][25] y[7][26] y[8][0] y[8][1] y[8][2] y[8][3] y[8][4] y[8][5] y[8][6] y[8][7] y[8][8] y[8][9] y[8][10] y[8][11] y[8][12] y[8][13] y[8][14] y[8][15] y[8][16] y[8][17] y[8][18] y[8][19] y[8][20] y[8][21] y[8][22] y[8][23] y[8][24] y[8][25] y[8][26] y[9][0] y[9][1] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] y[9][10] y[9][11] y[9][12] y[9][13] y[9][14] y[9][15] y[9][16] y[9][17] y[9][18] y[9][19] y[9][20] y[9][21] y[9][22] y[9][23] y[9][24] y[9][25] y[9][26] y[10][0] y[10][1] y[10][2] y[10][3] y[10][4] y[10][5] y[10][6] y[10][7] y[10][8] y[10][9] y[10][10] y[10][11] y[10][12] y[10][13] y[10][14] y[10][15] y[10][16] y[10][17] y[10][18] y[10][19] y[10][20] y[10][21] y[10][22] y[10][23] y[10][24] y[10][25] y[10][26] y[11][0] y[11][1] y[11][2] y[11][3] y[11][4] y[11][5] y[11][6] y[11][7] y[11][8] y[11][9] y[11][10] y[11][11] y[11][12] y[11][13] y[11][14] y[11][15] y[11][16] y[11][17] y[11][18] y[11][19] y[11][20] y[11][21] y[11][22] y[11][23] y[11][24] y[11][25] y[11][26] y[12][0] y[12][1] y[12][2] y[12][3] y[12][4] y[12][5] y[12][6] y[12][7] y[12][8] y[12][9] y[12][10] y[12][11] y[12][12] y[12][13] y[12][14] y[12][15] y[12][16] y[12][17] y[12][18] y[12][19] y[12][20] y[12][21] y[12][22] y[12][23] y[12][24] y[12][25] y[12][26] y[13][0] y[13][1] y[13][2] y[13][3] y[13][4] y[13][5] y[13][6] y[13][7] y[13][8] y[13][9] y[13][10] y[13][11] y[13][12] y[13][13] y[13][14] y[13][15] y[13][16] y[13][17] y[13][18] y[13][19] y[13][20] y[13][21] y[13][22] y[13][23] y[13][24] y[13][25] y[13][26] y[14][0] y[14][1] y[14][2] y[14][3] y[14][4] y[14][5] y[14][6] y[14][7] y[14][8] y[14][9] y[14][10] y[14][11] y[14][12] y[14][13] y[14][14] y[14][15] y[14][16] y[14][17] y[14][18] y[14][19] y[14][20] y[14][21] y[14][22] y[14][23] y[14][24] y[14][25] y[14][26] y[15][0] y[15][1] y[15][2] y[15][3] y[15][4] y[15][5] y[15][6] y[15][7] y[15][8] y[15][9] y[15][10] y[15][11] y[15][12] y[15][13] y[15][14] y[15][15] y[15][16] y[15][17] y[15][18] y[15][19] y[15][20] y[15][21] y[15][22] y[15][23] y[15][24] y[15][25] y[15][26] y[16][0] y[16][1] y[16][2] y[16][3] y[16][4] y[16][5] y[16][6] y[16][7] y[16][8] y[16][9] y[16][10] y[16][11] y[16][12] y[16][13] y[16][14] y[16][15] y[16][16] y[16][17] y[16][18] y[16][19] y[16][20] y[16][21] y[16][22] y[16][23] y[16][24] y[16][25] y[16][26] y[17][0] y[17][1] y[17][2] y[17][3] y[17][4] y[17][5] y[17][6] y[17][7] y[17][8] y[17][9] y[17][10] y[17][11] y[17][12] y[17][13] y[17][14] y[17][15] y[17][16] y[17][17] y[17][18] y[17][19] y[17][20] y[17][21] y[17][22] y[17][23] y[17][24] y[17][25] y[17][26] y[18][0] y[18][1] y[18][2] y[18][3] y[18][4] y[18][5] y[18][6] y[18][7] y[18][8] y[18][9] y[18][10] y[18][11] y[18][12] y[18][13] y[18][14] y[18][15] y[18][16] y[18][17] y[18][18] y[18][19] y[18][20] y[18][21] y[18][22] y[18][23] y[18][24] y[18][25] y[18][26] y[19][0] y[19][1] y[19][2] y[19][3] y[19][4] y[19][5] y[19][6] y[19][7] y[19][8] y[19][9] y[19][10] y[19][11] y[19][12] y[19][13] y[19][14] y[19][15] y[19][16] y[19][17] y[19][18] y[19][19] y[19][20] y[19][21] y[19][22] y[19][23] y[19][24] y[19][25] y[19][26] y[20][0] y[20][1] y[20][2] y[20][3] y[20][4] y[20][5] y[20][6] y[20][7] y[20][8] y[20][9] y[20][10] y[20][11] y[20][12] y[20][13] y[20][14] y[20][15] y[20][16] y[20][17] y[20][18] y[20][19] y[20][20] y[20][21] y[20][22] y[20][23] y[20][24] y[20][25] y[20][26] y[21][0] y[21][1] y[21][2] y[21][3] y[21][4] y[21][5] y[21][6] y[21][7] y[21][8] y[21][9] y[21][10] y[21][11] y[21][12] y[21][13] y[21][14] y[21][15] y[21][16] y[21][17] y[21][18] y[21][19] y[21][20] y[21][21] y[21][22] y[21][23] y[21][24] y[21][25] y[21][26] y[22][0] y[22][1] y[22][2] y[22][3] y[22][4] y[22][5] y[22][6] y[22][7] y[22][8] y[22][9] y[22][10] y[22][11] y[22][12] y[22][13] y[22][14] y[22][15] y[22][16] y[22][17] y[22][18] y[22][19] y[22][20] y[22][21] y[22][22] y[22][23] y[22][24] y[22][25] y[22][26] y[23][0] y[23][1] y[23][2] y[23][3] y[23][4] y[23][5] y[23][6] y[23][7] y[23][8] y[23][9] y[23][10] y[23][11] y[23][12] y[23][13] y[23][14] y[23][15] y[23][16] y[23][17] y[23][18] y[23][19] y[23][20] y[23][21] y[23][22] y[23][23] y[23][24] y[23][25] y[23][26] y[24][0] y[24][1] y[24][2] y[24][3] y[24][4] y[24][5] y[24][6] y[24][7] y[24][8] y[24][9] y[24][10] y[24][11] y[24][12] y[24][13] y[24][14] y[24][15] y[24][16] y[24][17] y[24][18] y[24][19] y[24][20] y[24][21] y[24][22] y[24][23] y[24][24] y[24][25] y[24][26] y[25][0] y[25][1] y[25][2] y[25][3] y[25][4] y[25][5] y[25][6] y[25][7] y[25][8] y[25][9] y[25][10] y[25][11] y[25][12] y[25][13] y[25][14] y[25][15] y[25][16] y[25][17] y[25][18] y[25][19] y[25][20] y[25][21] y[25][22] y[25][23] y[25][24] y[25][25] y[25][26] y[26][0] y[26][1] y[26][2] y[26][3] y[26][4] y[26][5] y[26][6] y[26][7] y[26][8] y[26][9] y[26][10] y[26][11] y[26][12] y[26][13] y[26][14] y[26][15] y[26][16] y[26][17] y[26][18] y[26][19] y[26][20] y[26][21] y[26][22] y[26][23] y[26][24] y[26][25] y[26][26] c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[20] c[21] c[22] c[23] c[24] c[25] c[26] s[0] s[1] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] </list>
251.97/252.00	v   <values> -1 1 -1 1 -1 -1 1 -1 1 -1 -1 -1 1 1 1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 1 1 -1 1 1 -1 1 1 1 1 1 1 -1 -1 1 -1 1 -1 1 1 1 -1 -1 1 1 1 -1 1 -1 -1 1 -1 -1 1 1 1 1 1 -1 1 -1 -1 -1 -1 * -1 -1 1 1 1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 1 1 1 1 -1 1 1 1 -1 1 * * 1 -1 -1 -1 -1 1 -1 1 1 -1 -1 1 -1 -1 -1 1 1 1 -1 1 1 -1 1 1 * * * 1 1 1 1 1 1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 1 -1 -1 -1 * * * * -1 -1 -1 -1 1 1 1 -1 1 1 1 1 -1 -1 -1 1 -1 1 1 -1 -1 1 * * * * * 1 1 1 -1 1 -1 1 -1 -1 1 1 1 -1 -1 -1 -1 1 1 -1 -1 1 * * * * * * -1 -1 1 -1 -1 -1 1 1 -1 1 1 1 -1 -1 1 1 1 -1 -1 1 * * * * * * * 1 -1 1 1 -1 -1 -1 1 -1 1 1 1 -1 1 -1 1 -1 -1 1 * * * * * * * * 1 -1 -1 1 -1 1 -1 1 -1 1 1 1 1 -1 -1 -1 -1 1 * * * * * * * * * 1 1 -1 1 1 1 -1 1 -1 1 1 -1 -1 -1 1 -1 1 * * * * * * * * * * -1 1 -1 -1 1 1 -1 1 -1 1 -1 1 -1 1 1 1 * * * * * * * * * * * -1 1 1 -1 1 1 -1 1 -1 -1 1 1 1 1 -1 * * * * * * * * * * * * -1 -1 1 -1 1 1 -1 1 1 1 1 -1 1 -1 * * * * * * * * * * * * * 1 -1 1 -1 1 1 -1 -1 -1 1 -1 -1 -1 * * * * * * * * * * * * * * 1 -1 1 -1 1 1 1 1 -1 -1 -1 1 * * * * * * * * * * * * * * * 1 -1 1 -1 1 -1 -1 1 1 -1 1 * * * * * * * * * * * * * * * * 1 -1 1 -1 -1 1 -1 -1 1 1 * * * * * * * * * * * * * * * * * 1 -1 1 1 1 1 1 -1 -1 * * * * * * * * * * * * * * * * * * 1 -1 -1 -1 1 -1 1 1 * * * * * * * * * * * * * * * * * * * 1 1 1 -1 -1 -1 -1 * * * * * * * * * * * * * * * * * * * * -1 -1 1 1 -1 1 * * * * * * * * * * * * * * * * * * * * * 1 -1 -1 1 1 * * * * * * * * * * * * * * * * * * * * * * 1 1 -1 -1 * * * * * * * * * * * * * * * * * * * * * * * -1 1 1 * * * * * * * * * * * * * * * * * * * * * * * * -1 -1 * * * * * * * * * * * * * * * * * * * * * * * * * 1 * * * * * * * * * * * * * * * * * * * * * * * * * * -1 2 -1 0 3 0 1 0 1 0 3 2 3 2 -3 2 1 0 3 0 -1 0 1 0 1 -2 1 1 4 1 0 9 0 1 0 1 0 9 4 9 4 9 4 1 0 9 0 1 0 1 0 1 4 1 </values>
251.97/252.00	v </instantiation>

Verifier Data

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12626 MiB free)
  memory of node 1: 16384 MiB (9980 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312661-1534700026/watcher-4312661-1534700026 -o /tmp/evaluation-result-4312661-1534700026/solver-4312661-1534700026 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534699009-13413 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1734486028 HOME/instance-4312661-1534700026.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=14063, runsolver pid=14060

[startup+0.100824 s]*
/proc/loadavg: 2.00 1.95 1.36 3/201 14064
/proc/meminfo: memFree=23145120/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=33064 memory=7668 CPUtime=0.09 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 2089 0 0 0 9 0 0 0 20 0 1 0 287565795 33857536 1917 33554432000 4194304 7499544 140733215912496 140733215903048 140058600565733 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8266 1917 702 807 0 1257 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 33064 KiB
Current children cumulated memory: 7668 KiB

[startup+0.209626 s]*
/proc/loadavg: 2.00 1.95 1.36 3/201 14064
/proc/meminfo: memFree=23143252/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34692 memory=9588 CPUtime=0.2 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 2611 0 0 0 20 0 0 0 20 0 1 0 287565795 35524608 2397 33554432000 4194304 7499544 140733215912496 140733215903048 5648179 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8673 2397 776 807 0 1664 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 34692 KiB
Current children cumulated memory: 9588 KiB

[startup+0.309355 s]*
/proc/loadavg: 2.00 1.95 1.36 4/201 14064
/proc/meminfo: memFree=23142988/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9588 CPUtime=0.3 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 2613 0 0 0 30 0 0 0 20 0 1 0 287565795 35659776 2397 33554432000 4194304 7499544 140733215912496 140733215903048 4398000 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2397 776 807 0 1697 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9588 KiB

[startup+0.700229 s]
/proc/loadavg: 2.00 1.95 1.36 3/201 14064
/proc/meminfo: memFree=23142988/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9588 CPUtime=0.68 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 2614 0 0 0 68 0 0 0 20 0 1 0 287565795 35659776 2397 33554432000 4194304 7499544 140733215912496 140733215903048 5163908 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2397 776 807 0 1697 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9588 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 1.95 1.36 3/201 14064
/proc/meminfo: memFree=22779856/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9588 CPUtime=1.48 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 2614 0 0 0 148 0 0 0 20 0 1 0 287565795 35659776 2397 33554432000 4194304 7499544 140733215912496 140733215907512 5585327 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2397 776 807 0 1697 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9588 KiB

[startup+3.10915 s]
/proc/loadavg: 2.08 1.97 1.37 5/201 14064
/proc/meminfo: memFree=21965896/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=3.09 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 3978 0 0 0 309 0 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 5576304 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+6.30022 s]
/proc/loadavg: 2.08 1.97 1.37 3/188 14099
/proc/meminfo: memFree=24724700/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=6.29 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 5359 0 0 0 628 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 5673930 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+12.7002 s]
/proc/loadavg: 2.08 1.97 1.37 3/188 14160
/proc/meminfo: memFree=24731872/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=12.68 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 6725 0 0 0 1267 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 4249712 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+25.5002 s]
/proc/loadavg: 2.06 1.97 1.39 3/188 14160
/proc/meminfo: memFree=24636884/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=25.48 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 7494 0 0 0 2547 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 4322974 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+51.109 s]
/proc/loadavg: 2.04 1.97 1.40 3/188 14160
/proc/meminfo: memFree=24637148/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=51.08 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 7870 0 0 0 5107 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 4405034 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 1.98 1.43 3/187 14161
/proc/meminfo: memFree=24636724/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=102.27 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 8248 0 0 0 10226 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 5648638 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 1.98 1.47 3/187 14162
/proc/meminfo: memFree=24637048/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=162.27 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 8629 0 0 0 16226 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 4379081 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.50 3/187 14163
/proc/meminfo: memFree=24637172/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=222.26 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 9005 0 0 0 22225 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 5840026 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.95 1.97 1.51 3/187 14164
/proc/meminfo: memFree=24636660/32770624 swapFree=67108524/67108860
[pid=14063] ppid=14060 vsize=34824 memory=9808 CPUtime=251.97 cores=0,2,4,6
/proc/14063/stat : 14063 (MistralXCSP) R 14060 14063 13382 0 -1 4202496 9381 0 0 0 25196 1 0 0 20 0 1 0 287565795 35659776 2452 33554432000 4194304 7499544 140733215912496 140733215907512 4253216 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22142976 140733215921266 140733215921416 140733215921416 140733215924169 0
/proc/14063/statm: 8706 2452 793 807 0 1697 0
Current children cumulated CPU time: 251.97 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 9808 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.01 s]
# the end of solver process 14063 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.967 s, system=0.020998 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 252.01
CPU time (s): 251.988
CPU user time (s): 251.967
CPU system time (s): 0.020998
CPU usage (%): 99.9912
Max. virtual memory (cumulated for all children) (KiB): 34824
Max. memory (cumulated for all children) (KiB): 9808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.967
system time used= 0.020998
maximum resident set size= 9828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9430
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 262


# summary of solver processes directly reported to runsolver:
#   pid: 14063
#   total CPU time (s): 251.988
#   total CPU user time (s): 251.967
#   total CPU system time (s): 0.020998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.0141 second user time and 1.52537 second system time

The end

Launcher Data

Begin job on node107 at 2018-08-19 19:33:46
IDJOB=4312661
IDBENCH=141432
IDSOLVER=2801
FILE ID=node107/4312661-1534700026
RUNJOBID= node107-1534699009-13413
PBS_JOBID= 21038722
Free space on /tmp= 57288 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/LowAutocorrelation/LowAutocorrelation-028_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4312661-1534700026/watcher-4312661-1534700026 -o /tmp/evaluation-result-4312661-1534700026/solver-4312661-1534700026 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534699009-13413 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1734486028 HOME/instance-4312661-1534700026.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6d24c16a7684a366ea9600406f2e8dbf
RANDOM SEED=1734486028

node107.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        23150080 kB
MemAvailable:   30343764 kB
Buffers:          255480 kB
Cached:          7220720 kB
SwapCached:           20 kB
Active:          5940624 kB
Inactive:        3143960 kB
Active(anon):    1581452 kB
Inactive(anon):    95192 kB
Active(file):    4359172 kB
Inactive(file):  3048768 kB
Unevictable:        6972 kB
Mlocked:            6972 kB
SwapTotal:      67108860 kB
SwapFree:       67108524 kB
Dirty:              5852 kB
Writeback:             0 kB
AnonPages:       1470348 kB
Mapped:            32380 kB
Shmem:             66016 kB
Slab:             231564 kB
SReclaimable:     203156 kB
SUnreclaim:        28408 kB
KernelStack:        3584 kB
PageTables:         7764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3520380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1370112 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 57352 MiB
End job on node107 at 2018-08-19 19:37:58

Name	LowAutocorrelation/ LowAutocorrelation-028_c18.xml
MD5SUM	6d24c16a7684a366ea9600406f2e8dbf
Bench Category	COP (optimization problem)
Best result obtained on this benchmark	SAT
Best value of the objective obtained on this benchmark	66
Best CPU time to get the best result obtained on this benchmark	252.098
Satisfiable
(Un)Satisfiability was proved
Number of variables	811
Number of constraints	432
Number of domains	55
Minimum domain size	2
Maximum domain size	55
Distribution of domain sizes	[{"size":2,"count":407},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":20,"count":1},{"size":21,"count":2},{"size":22,"count":1},{"size":23,"count":2},{"size":24,"count":1},{"size":25,"count":2},{"size":26,"count":1},{"size":27,"count":2},{"size":28,"count":1},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1},{"size":39,"count":1},{"size":41,"count":1},{"size":43,"count":1},{"size":45,"count":1},{"size":47,"count":1},{"size":49,"count":1},{"size":51,"count":1},{"size":53,"count":1},{"size":55,"count":1}]
Minimum variable degree	0
Maximum variable degree	27
Distribution of variable degrees	[{"degree":0,"count":351},{"degree":2,"count":432},{"degree":27,"count":28}]
Minimum constraint arity	2
Maximum constraint arity	28
Distribution of constraint arities	[{"arity":2,"count":28},{"arity":3,"count":379},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1},{"arity":20,"count":1},{"arity":21,"count":1},{"arity":22,"count":1},{"arity":23,"count":1},{"arity":24,"count":1},{"arity":25,"count":1},{"arity":26,"count":1},{"arity":27,"count":1},{"arity":28,"count":1}]
Number of extensional constraints	0
Number of intensional constraints	405
Distribution of constraint types	[{"type":"intension","count":405},{"type":"sum","count":27}]
Optimization problem	YES
Type of objective	min SUM

Trace number 4312661

Some explanations

Solver answer on this benchmark

General information on the benchmark

Quality of the solution as a function of time

Solver Data

Verifier Data

Watcher Data

Launcher Data