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)	65	251.997	252.01

0.00/0.00	c Mistral 01082018
0.10/0.13	o 6201
0.10/0.13	o 4901
0.10/0.13	o 3381
0.10/0.13	o 2349
0.10/0.13	o 1693
0.10/0.13	o 1057
0.10/0.14	o 765
0.10/0.14	o 745
0.10/0.14	o 665
0.10/0.14	o 661
0.10/0.14	o 637
0.10/0.14	o 621
0.10/0.15	o 617
0.10/0.15	o 581
0.10/0.15	o 533
0.10/0.15	o 501
0.10/0.16	o 405
0.10/0.17	o 217
0.10/0.17	o 201
0.10/0.18	o 181
0.10/0.18	o 177
0.10/0.19	o 157
0.10/0.20	o 149
0.21/0.29	o 145
0.21/0.31	o 133
0.41/0.45	o 97
1.79/1.88	o 77
2.19/2.25	o 69
55.00/55.09	o 65
251.99/252.00	s SATISFIABLE
251.99/252.00	v <instantiation type="solution">
251.99/252.00	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] 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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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[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] 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] 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] </list>
251.99/252.00	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 * * * * * * * * * * * * * * * * * * * * * * * * * -2 -1 0 1 0 1 0 -3 0 -3 2 -1 2 1 0 -3 -2 -1 2 -1 -2 -1 -2 -1 0 1 4 1 0 1 0 1 0 9 0 9 4 1 4 1 0 9 4 1 4 1 4 1 4 1 0 1 </values>
251.99/252.00	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 (9709 MiB free)
  memory of node 1: 16384 MiB (13774 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312652-1534699914/watcher-4312652-1534699914 -o /tmp/evaluation-result-4312652-1534699914/solver-4312652-1534699914 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1635308907 HOME/instance-4312652-1534699914.xml 

running on 4 cores: 1,3,5,7

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
solver pid=29250, runsolver pid=29247
Current StackSize limit: 8192 KiB


[startup+0.100143 s]*
/proc/loadavg: 2.30 2.00 1.37 3/188 29251
/proc/meminfo: memFree=24042104/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=33124 memory=7596 CPUtime=0.1 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2103 0 0 0 10 0 0 0 20 0 1 0 287554714 33918976 1899 33554432000 4194304 7499544 140736279180848 140736279177848 140128258554853 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8281 1899 702 807 0 1272 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 7596 KiB

[startup+0.209841 s]*
/proc/loadavg: 2.30 2.00 1.37 3/188 29251
/proc/meminfo: memFree=24040616/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9336 CPUtime=0.21 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2498 0 0 0 21 0 0 0 20 0 1 0 287554714 35164160 2334 33554432000 4194304 7499544 140736279180848 140736279177848 4249922 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2334 792 807 0 1576 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9336 KiB

[startup+0.309398 s]*
/proc/loadavg: 2.30 2.00 1.37 3/188 29251
/proc/meminfo: memFree=24040616/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9336 CPUtime=0.31 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2500 0 0 0 31 0 0 0 20 0 1 0 287554714 35164160 2334 33554432000 4194304 7499544 140736279180848 140736279177848 4580255 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2334 792 807 0 1576 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9336 KiB

[startup+0.700235 s]
/proc/loadavg: 2.30 2.00 1.37 3/188 29251
/proc/meminfo: memFree=24040616/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9336 CPUtime=0.69 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2500 0 0 0 69 0 0 0 20 0 1 0 287554714 35164160 2334 33554432000 4194304 7499544 140736279180848 140736279177848 4249922 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2334 792 807 0 1576 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9336 KiB

[startup+1.50028 s]
/proc/loadavg: 2.30 2.00 1.37 3/188 29251
/proc/meminfo: memFree=24040616/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9340 CPUtime=1.49 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2502 0 0 0 149 0 0 0 20 0 1 0 287554714 35164160 2335 33554432000 4194304 7499544 140736279180848 140736279175864 5773119 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2335 792 807 0 1576 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9340 KiB

[startup+3.10893 s]
/proc/loadavg: 2.28 2.00 1.38 3/188 29251
/proc/meminfo: memFree=24039884/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9360 CPUtime=3.1 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 2801 0 0 0 310 0 0 0 20 0 1 0 287554714 35164160 2340 33554432000 4194304 7499544 140736279180848 140736279175864 4245316 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2340 793 807 0 1576 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9360 KiB

[startup+6.30027 s]
/proc/loadavg: 2.28 2.00 1.38 3/188 29251
/proc/meminfo: memFree=24039884/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9360 CPUtime=6.29 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 3084 0 0 0 629 0 0 0 20 0 1 0 287554714 35164160 2340 33554432000 4194304 7499544 140736279180848 140736279175864 5838025 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2340 793 807 0 1576 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9360 KiB

[startup+12.7002 s]
/proc/loadavg: 2.25 2.00 1.38 3/188 29251
/proc/meminfo: memFree=24039884/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9360 CPUtime=12.69 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 3372 0 0 0 1269 0 0 0 20 0 1 0 287554714 35164160 2340 33554432000 4194304 7499544 140736279180848 140736279175864 5670043 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2340 793 807 0 1576 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9360 KiB

[startup+25.5003 s]
/proc/loadavg: 2.20 2.00 1.39 3/188 29251
/proc/meminfo: memFree=24039892/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9360 CPUtime=25.49 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 3942 0 0 0 2549 0 0 0 20 0 1 0 287554714 35164160 2340 33554432000 4194304 7499544 140736279180848 140736279175864 4258012 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2340 793 807 0 1576 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9360 KiB

[startup+51.1089 s]
/proc/loadavg: 2.13 2.00 1.41 3/188 29251
/proc/meminfo: memFree=24039776/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9364 CPUtime=51.1 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 4228 0 0 0 5110 0 0 0 20 0 1 0 287554714 35164160 2341 33554432000 4194304 7499544 140736279180848 140736279175864 4580460 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2341 793 807 0 1576 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9364 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.00 1.44 3/188 29252
/proc/meminfo: memFree=24039816/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9364 CPUtime=102.29 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 4533 0 0 0 10229 0 0 0 20 0 1 0 287554714 35164160 2341 33554432000 4194304 7499544 140736279180848 140736279175864 4249712 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2341 793 807 0 1576 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9364 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.00 1.47 3/188 29253
/proc/meminfo: memFree=24040100/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9364 CPUtime=162.28 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 4822 0 0 0 16228 0 0 0 20 0 1 0 287554714 35164160 2341 33554432000 4194304 7499544 140736279180848 140736279175864 4540486 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2341 793 807 0 1576 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9364 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 1.51 3/187 29254
/proc/meminfo: memFree=24040348/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9364 CPUtime=222.28 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 5107 0 0 0 22228 0 0 0 20 0 1 0 287554714 35164160 2341 33554432000 4194304 7499544 140736279180848 140736279175864 5770419 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2341 793 807 0 1576 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9364 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.00 1.52 3/187 29438
/proc/meminfo: memFree=24042016/32770624 swapFree=67108792/67108860
[pid=29250] ppid=29247 vsize=34340 memory=9364 CPUtime=251.99 cores=1,3,5,7
/proc/29250/stat : 29250 (MistralXCSP) R 29247 29250 28409 0 -1 4202496 5392 0 0 0 25199 0 0 0 20 0 1 0 287554714 35164160 2341 33554432000 4194304 7499544 140736279180848 140736279175864 5585360 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 24244224 140736279188594 140736279188744 140736279188744 140736279191497 0
/proc/29250/statm: 8585 2341 793 807 0 1576 0
Current children cumulated CPU time: 251.99 s
Current children cumulated vsize: 34340 KiB
Current children cumulated memory: 9364 KiB

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

[startup+252.01 s]
# the end of solver process 29250 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.994 s, system=0.002999 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): 251.997
CPU user time (s): 251.994
CPU system time (s): 0.002999
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 34340
Max. memory (cumulated for all children) (KiB): 9364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.994
system time used= 0.002999
maximum resident set size= 9384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5442
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= 8
involuntary context switches= 70


# summary of solver processes directly reported to runsolver:
#   pid: 29250
#   total CPU time (s): 251.997
#   total CPU user time (s): 251.994
#   total CPU system time (s): 0.002999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.799937 second user time and 1.72249 second system time

The end

Launcher Data

Begin job on node150 at 2018-08-19 19:31:54
IDJOB=4312652
IDBENCH=141423
IDSOLVER=2801
FILE ID=node150/4312652-1534699914
RUNJOBID= node150-1534698881-28441
PBS_JOBID= 21038711
Free space on /tmp= 61180 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/LowAutocorrelation/LowAutocorrelation-027_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-4312652-1534699914/watcher-4312652-1534699914 -o /tmp/evaluation-result-4312652-1534699914/solver-4312652-1534699914 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1635308907 HOME/instance-4312652-1534699914.xml

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

MD5SUM BENCH= 3b4f2db8288176648c1ae256edb285c5
RANDOM SEED=1635308907

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        24047212 kB
MemAvailable:   31905812 kB
Buffers:          203312 kB
Cached:          7945760 kB
SwapCached:            0 kB
Active:          4327324 kB
Inactive:        3876448 kB
Active(anon):      31680 kB
Inactive(anon):    92016 kB
Active(file):    4295644 kB
Inactive(file):  3784432 kB
Unevictable:        7708 kB
Mlocked:            7708 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:              6052 kB
Writeback:             0 kB
AnonPages:         58504 kB
Mapped:            22432 kB
Shmem:             66116 kB
Slab:             217428 kB
SReclaimable:     188716 kB
SUnreclaim:        28712 kB
KernelStack:        3584 kB
PageTables:         4980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     394908 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 61172 MiB
End job on node150 at 2018-08-19 19:36:07

Name	LowAutocorrelation/ LowAutocorrelation-027_c18.xml
MD5SUM	3b4f2db8288176648c1ae256edb285c5
Bench Category	COP (optimization problem)
Best result obtained on this benchmark	SAT
Best value of the objective obtained on this benchmark	53
Best CPU time to get the best result obtained on this benchmark	252.106
Satisfiable
(Un)Satisfiability was proved
Number of variables	755
Number of constraints	403
Number of domains	53
Minimum domain size	2
Maximum domain size	53
Distribution of domain sizes	[{"size":2,"count":379},{"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":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}]
Minimum variable degree	0
Maximum variable degree	26
Distribution of variable degrees	[{"degree":0,"count":325},{"degree":2,"count":403},{"degree":26,"count":27}]
Minimum constraint arity	2
Maximum constraint arity	27
Distribution of constraint arities	[{"arity":2,"count":27},{"arity":3,"count":352},{"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}]
Number of extensional constraints	0
Number of intensional constraints	377
Distribution of constraint types	[{"type":"intension","count":377},{"type":"sum","count":26}]
Optimization problem	YES
Type of objective	min SUM

Trace number 4312652

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