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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| cosoco-sat 1.12 | SAT (TO) | 9 | 251.873 | 252.00999 |
| Name | OpenStacks/OpenStacks-m2c-s1/ OpenStacks-m2c-sp-4-1.xml |
| MD5SUM | 829564848108aadfa26cd1b017421761 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT TO |
| Best value of the objective obtained on this benchmark | 9 |
| Best CPU time to get the best result obtained on this benchmark | 244.65601 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 725 |
| Number of constraints | 701 |
| Number of domains | 3 |
| Minimum domain size | 2 |
| Maximum domain size | 26 |
| Distribution of domain sizes | [{"size":2,"count":625},{"size":25,"count":75},{"size":26,"count":25}] |
| Minimum variable degree | 2 |
| Maximum variable degree | 26 |
| Distribution of variable degrees | [{"degree":2,"count":650},{"degree":3,"count":8},{"degree":5,"count":5},{"degree":7,"count":6},{"degree":9,"count":4},{"degree":11,"count":1},{"degree":17,"count":1},{"degree":26,"count":50}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 26 |
| Distribution of constraint arities | [{"arity":2,"count":10},{"arity":3,"count":645},{"arity":4,"count":10},{"arity":5,"count":4},{"arity":6,"count":4},{"arity":8,"count":2},{"arity":25,"count":1},{"arity":26,"count":25}] |
| Number of extensional constraints | 625 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":625},{"type":"allDifferent","count":1},{"type":"sum","count":25},{"type":"minimum","count":25},{"type":"maximum","count":25}] |
| Optimization problem | YES |
| Type of objective | min MAXIMUM |
0.00/0.20 c SAT : Variables: 3775 -- Clauses: 31975 0.00/0.20 c best=?? lower=0 upper=25 0.19/0.38 c 0.19/0.38 c This is cosoco 1.12 -- 0.19/0.38 c 0.19/0.38 c command line: cosoco -lc -model -restarts -sat HOME/instance-4267027-1502649550.xml 0.19/0.38 c enable optimization 0.19/0.38 c ========================================[ Problem Statistics ]=========================================== 0.19/0.38 c | 0.19/0.38 c | Parse time : 0.09 s 0.19/0.38 c | 0.19/0.38 c | Variables: 725 0.19/0.38 c | Domain Sizes: 2..26 0.19/0.38 c | 0.19/0.38 c | Constraints: 702 0.19/0.38 c | Arity: 2..26 -- Binary: 10 -- Ternary: 645 0.19/0.38 c | 0.19/0.38 c | Types: 0.19/0.38 c | All Different: 1 0.19/0.38 c | Extension: 625 (nb tuples: 625..769) -- (shared: 600) 0.19/0.38 c | Max constant: 1 0.19/0.38 c | Minimum Variable: 50 0.19/0.38 c | Sum: 25 0.19/0.38 c | 0.19/0.38 c ========================================================================================================= 0.19/0.38 o 15 0.19/0.38 c 1 calls to solver: best=15 lower=0 upper=14 0.39/0.53 o 14 0.39/0.59 o 12 0.39/0.59 c 3 calls to solver: best=12 lower=0 upper=11 0.48/0.64 o 11 0.98/1.18 o 9 0.98/1.18 c 5 calls to solver: best=9 lower=0 upper=8 7.17/7.36 conflict 26lvl : 14 bt14-2329:0(811)X172837 7.48/7.69 conflict 33lvl : 28 bt28-2331:0(746)X174636 7.58/7.70 conflict 33lvl : 28 bt28-2331:0(704)X174672 8.78/8.92 conflict 26lvl : 4 bt4-901:0(269)X181011 9.78/9.99 conflict 2lvl : 8 bt2-1026:0(350)X187386 15.07/15.25 conflict 36lvl : 12 bt9-1804:0(521)X221044 104.56/104.78 conflict 38lvl : 13 bt11-1477:0(702)X254160 251.86/252.00 251.86/252.00 c *** INTERRUPTED *** 251.86/252.00 c restarts : 557 251.86/252.00 c conflicts : 257208 (1021 /sec) 251.86/252.00 c decisions : 718905 (2854 /sec) 251.86/252.00 c propagations : 42782410 (169868 /sec) 251.86/252.00 c root propagations : 7230 251.86/252.00 c filter calls : 80729224 (320536 /sec) 251.86/252.00 c useless filter calls : 67875894 (84 %) 251.86/252.00 c 251.86/252.00 c clauses : 36005 251.86/252.00 c SAT propagations : 9162 251.86/252.00 c SAT conflicts : 106 (7 learnts) 251.86/252.00 c Memory used : 43.75 MB 251.86/252.00 c CPU time : 251.857 s 251.86/252.00 251.86/252.00 c nb Solutions = 5 251.86/252.00 s SATISFIABLE 251.86/252.00 c Best value found: 9 251.86/252.00 251.86/252.00 251.86/252.00 v <instantiation type='solution' cost='9'> 251.86/252.00 v <list>max[0] max[10] max[11] max[12] max[13] max[14] max[15] max[16] max[17] max[18] max[19] max[1] max[20] max[21] max[22] max[23] max[24] max[2] max[3] max[4] max[5] max[6] max[7] max[8] max[9] min[0] min[10] min[11] min[12] min[13] min[14] min[15] min[16] min[17] min[18] min[19] min[1] min[20] min[21] min[22] min[23] min[24] min[2] min[3] min[4] min[5] min[6] min[7] min[8] min[9] o[0][0] o[0][10] o[0][11] o[0][12] o[0][13] o[0][14] o[0][15] o[0][16] o[0][17] o[0][18] o[0][19] o[0][1] o[0][20] o[0][21] o[0][22] o[0][23] o[0][24] o[0][2] o[0][3] o[0][4] o[0][5] o[0][6] o[0][7] o[0][8] o[0][9] o[10][0] o[10][10] o[10][11] o[10][12] o[10][13] o[10][14] o[10][15] o[10][16] o[10][17] o[10][18] o[10][19] o[10][1] o[10][20] o[10][21] o[10][22] o[10][23] o[10][24] o[10][2] o[10][3] o[10][4] o[10][5] o[10][6] o[10][7] o[10][8] o[10][9] o[11][0] o[11][10] o[11][11] o[11][12] o[11][13] o[11][14] o[11][15] o[11][16] o[11][17] o[11][18] o[11][19] o[11][1] o[11][20] o[11][21] o[11][22] o[11][23] o[11][24] o[11][2] o[11][3] o[11][4] o[11][5] o[11][6] o[11][7] o[11][8] o[11][9] o[12][0] o[12][10] o[12][11] o[12][12] o[12][13] o[12][14] o[12][15] o[12][16] o[12][17] o[12][18] o[12][19] o[12][1] o[12][20] o[12][21] o[12][22] o[12][23] o[12][24] o[12][2] o[12][3] o[12][4] o[12][5] o[12][6] o[12][7] o[12][8] o[12][9] o[13][0] o[13][10] o[13][11] o[13][12] o[13][13] o[13][14] o[13][15] o[13][16] o[13][17] o[13][18] o[13][19] o[13][1] o[13][20] o[13][21] o[13][22] o[13][23] o[13][24] o[13][2] o[13][3] o[13][4] o[13][5] o[13][6] o[13][7] o[13][8] o[13][9] o[14][0] o[14][10] o[14][11] o[14][12] o[14][13] o[14][14] o[14][15] o[14][16] o[14][17] o[14][18] o[14][19] o[14][1] o[14][20] o[14][21] o[14][22] o[14][23] o[14][24] o[14][2] o[14][3] o[14][4] o[14][5] o[14][6] o[14][7] o[14][8] o[14][9] o[15][0] o[15][10] o[15][11] o[15][12] o[15][13] o[15][14] o[15][15] o[15][16] o[15][17] o[15][18] o[15][19] o[15][1] o[15][20] o[15][21] o[15][22] o[15][23] o[15][24] o[15][2] o[15][3] o[15][4] o[15][5] o[15][6] o[15][7] o[15][8] o[15][9] o[16][0] o[16][10] o[16][11] o[16][12] o[16][13] o[16][14] o[16][15] o[16][16] o[16][17] o[16][18] o[16][19] o[16][1] o[16][20] o[16][21] o[16][22] o[16][23] o[16][24] o[16][2] o[16][3] o[16][4] o[16][5] o[16][6] o[16][7] o[16][8] o[16][9] o[17][0] o[17][10] o[17][11] o[17][12] o[17][13] o[17][14] o[17][15] o[17][16] o[17][17] o[17][18] o[17][19] o[17][1] o[17][20] o[17][21] o[17][22] o[17][23] o[17][24] o[17][2] o[17][3] o[17][4] o[17][5] o[17][6] o[17][7] o[17][8] o[17][9] o[18][0] o[18][10] o[18][11] o[18][12] o[18][13] o[18][14] o[18][15] o[18][16] o[18][17] o[18][18] o[18][19] o[18][1] o[18][20] o[18][21] o[18][22] o[18][23] o[18][24] o[18][2] o[18][3] o[18][4] o[18][5] o[18][6] o[18][7] o[18][8] o[18][9] o[19][0] o[19][10] o[19][11] o[19][12] o[19][13] o[19][14] o[19][15] o[19][16] o[19][17] o[19][18] o[19][19] o[19][1] o[19][20] o[19][21] o[19][22] o[19][23] o[19][24] o[19][2] o[19][3] o[19][4] o[19][5] o[19][6] o[19][7] o[19][8] o[19][9] o[1][0] o[1][10] o[1][11] o[1][12] o[1][13] o[1][14] o[1][15] o[1][16] o[1][17] o[1][18] o[1][19] o[1][1] o[1][20] o[1][21] o[1][22] o[1][23] o[1][24] o[1][2] o[1][3] o[1][4] o[1][5] o[1][6] o[1][7] o[1][8] o[1][9] o[20][0] o[20][10] o[20][11] o[20][12] o[20][13] o[20][14] o[20][15] o[20][16] o[20][17] o[20][18] o[20][19] o[20][1] o[20][20] o[20][21] o[20][22] o[20][23] o[20][24] o[20][2] o[20][3] o[20][4] o[20][5] o[20][6] o[20][7] o[20][8] o[20][9] o[21][0] o[21][10] o[21][11] o[21][12] o[21][13] o[21][14] o[21][15] o[21][16] o[21][17] o[21][18] o[21][19] o[21][1] o[21][20] o[21][21] o[21][22] o[21][23] o[21][24] o[21][2] o[21][3] o[21][4] o[21][5] o[21][6] o[21][7] o[21][8] o[21][9] o[22][0] o[22][10] o[22][11] o[22][12] o[22][13] o[22][14] o[22][15] o[22][16] o[22][17] o[22][18] o[22][19] o[22][1] o[22][20] o[22][21] o[22][22] o[22][23] o[22][24] o[22][2] o[22][3] o[22][4] o[22][5] o[22][6] o[22][7] o[22][8] o[22][9] o[23][0] o[23][10] o[23][11] o[23][12] o[23][13] o[23][14] o[23][15] o[23][16] o[23][17] o[23][18] o[23][19] o[23][1] o[23][20] o[23][21] o[23][22] o[23][23] o[23][24] o[23][2] o[23][3] o[23][4] o[23][5] o[23][6] o[23][7] o[23][8] o[23][9] o[24][0] o[24][10] o[24][11] o[24][12] o[24][13] o[24][14] o[24][15] o[24][16] o[24][17] o[24][18] o[24][19] o[24][1] o[24][20] o[24][21] o[24][22] o[24][23] o[24][24] o[24][2] o[24][3] o[24][4] o[24][5] o[24][6] o[24][7] o[24][8] o[24][9] o[2][0] o[2][10] o[2][11] o[2][12] o[2][13] o[2][14] o[2][15] o[2][16] o[2][17] o[2][18] o[2][19] o[2][1] o[2][20] o[2][21] o[2][22] o[2][23] o[2][24] o[2][2] o[2][3] o[2][4] o[2][5] o[2][6] o[2][7] o[2][8] o[2][9] o[3][0] o[3][10] o[3][11] o[3][12] o[3][13] o[3][14] o[3][15] o[3][16] o[3][17] o[3][18] o[3][19] o[3][1] o[3][20] o[3][21] o[3][22] o[3][23] o[3][24] o[3][2] o[3][3] o[3][4] o[3][5] o[3][6] o[3][7] o[3][8] o[3][9] o[4][0] o[4][10] o[4][11] o[4][12] o[4][13] o[4][14] o[4][15] o[4][16] o[4][17] o[4][18] o[4][19] o[4][1] o[4][20] o[4][21] o[4][22] o[4][23] o[4][24] o[4][2] o[4][3] o[4][4] o[4][5] o[4][6] o[4][7] o[4][8] o[4][9] o[5][0] o[5][10] o[5][11] o[5][12] o[5][13] o[5][14] o[5][15] o[5][16] o[5][17] o[5][18] o[5][19] o[5][1] o[5][20] o[5][21] o[5][22] o[5][23] o[5][24] o[5][2] o[5][3] o[5][4] o[5][5] o[5][6] o[5][7] o[5][8] o[5][9] o[6][0] o[6][10] o[6][11] o[6][12] o[6][13] o[6][14] o[6][15] o[6][16] o[6][17] o[6][18] o[6][19] o[6][1] o[6][20] o[6][21] o[6][22] o[6][23] o[6][24] o[6][2] o[6][3] o[6][4] o[6][5] o[6][6] o[6][7] o[6][8] o[6][9] o[7][0] o[7][10] o[7][11] o[7][12] o[7][13] o[7][14] o[7][15] o[7][16] o[7][17] o[7][18] o[7][19] o[7][1] o[7][20] o[7][21] o[7][22] o[7][23] o[7][24] o[7][2] o[7][3] o[7][4] o[7][5] o[7][6] o[7][7] o[7][8] o[7][9] o[8][0] o[8][10] o[8][11] o[8][12] o[8][13] o[8][14] o[8][15] o[8][16] o[8][17] o[8][18] o[8][19] o[8][1] o[8][20] o[8][21] o[8][22] o[8][23] o[8][24] o[8][2] o[8][3] o[8][4] o[8][5] o[8][6] o[8][7] o[8][8] o[8][9] o[9][0] o[9][10] o[9][11] o[9][12] o[9][13] o[9][14] o[9][15] o[9][16] o[9][17] o[9][18] o[9][19] o[9][1] o[9][20] o[9][21] o[9][22] o[9][23] o[9][24] o[9][2] o[9][3] o[9][4] o[9][5] o[9][6] o[9][7] o[9][8] o[9][9] p[0] p[10] p[11] p[12] p[13] p[14] p[15] p[16] p[17] p[18] p[19] p[1] p[20] p[21] p[22] p[23] p[24] p[2] p[3] p[4] p[5] p[6] p[7] p[8] p[9] so[0] so[10] so[11] so[12] so[13] so[14] so[15] so[16] so[17] so[18] so[19] so[1] so[20] so[21] so[22] so[23] so[24] so[2] so[3] so[4] so[5] so[6] so[7] so[8] so[9] </list> 251.86/252.00 v <values>23 9 1 13 4 24 17 22 7 22 3 17 2 11 6 15 16 19 21 5 16 14 22 6 7 5 8 0 11 1 19 17 4 7 0 0 8 2 0 4 9 14 19 1 4 16 6 17 1 6 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 12 5 17 16 10 18 21 14 9 11 7 2 1 6 4 13 19 23 24 22 3 8 20 0 15 4 8 9 8 8 8 7 7 7 5 7 7 6 6 5 2 1 7 6 8 8 9 8 8 9 </values> 251.86/252.00 v </instantiation> 251.86/252.00
OK 9
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 (15229 MiB free)
memory of node 1: 16384 MiB (15332 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267027-1502649550/watcher-4267027-1502649550 -o /tmp/evaluation-result-4267027-1502649550/solver-4267027-1502649550 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node128-1502644648-26370 --watchdog 312 cosoco -lc -model -restarts -sat HOME/instance-4267027-1502649550.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=28755, runsolver pid=28752
Current StackSize limit: 8192 KiB
[startup+0.100108 s]*
/proc/loadavg: 1.99 1.96 2.01 9/199 28759
/proc/meminfo: memFree=31275304/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=33976 memory=452 CPUtime=0 cores=1,3,5,7
/proc/28755/stat : 28755 (runsolver) D 28752 28755 7968 0 -1 4202560 111 0 0 0 0 0 0 0 20 0 1 0 18837657 34791424 113 18446744073709551615 4194304 4346622 140723668675600 140723668672232 139955216331479 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6446216 6449568 39817216 140723668680864 140723668681258 140723668681258 140723668684746 0
/proc/28755/statm: 8494 113 52 38 0 4205 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 452 KiB
[startup+0.209475 s]*
/proc/loadavg: 1.99 1.96 2.01 3/180 28759
/proc/meminfo: memFree=31355676/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=41096 memory=13784 CPUtime=0.09 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 3614 0 0 0 9 0 0 0 20 0 1 0 18837657 42082304 3446 18446744073709551615 4194304 5972588 140726793009200 140726792996408 4935454 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 10274 3446 837 435 0 3637 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 41096 KiB
Current children cumulated memory: 13784 KiB
[startup+0.309046 s]*
/proc/loadavg: 1.99 1.96 2.01 2/180 28762
/proc/meminfo: memFree=31353812/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=43076 memory=15896 CPUtime=0.19 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 4141 0 0 0 19 0 0 0 20 0 1 0 18837657 44109824 3974 18446744073709551615 4194304 5972588 140726793009200 140726792996408 4935490 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 10769 3974 848 435 0 4132 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 43076 KiB
Current children cumulated memory: 15896 KiB
[startup+0.70038 s]
/proc/loadavg: 1.99 1.96 2.01 2/179 28771
/proc/meminfo: memFree=31352280/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44668 memory=17216 CPUtime=0.57 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 4532 0 0 0 57 0 0 0 20 0 1 0 18837657 45740032 4304 18446744073709551615 4194304 5972588 140726793009200 140726793005960 4931727 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11167 4304 850 435 0 4530 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 44668 KiB
Current children cumulated memory: 17216 KiB
[startup+1.50029 s]
/proc/loadavg: 1.99 1.96 2.01 4/183 28791
/proc/meminfo: memFree=31350200/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=17480 CPUtime=1.37 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 4554 0 0 0 137 0 0 0 20 0 1 0 18837657 45875200 4370 18446744073709551615 4194304 5972588 140726793009200 140726793006648 4935478 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4370 850 435 0 4563 0
Current children cumulated CPU time: 1.37 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 17480 KiB
[startup+3.10921 s]
/proc/loadavg: 2.00 1.96 2.01 3/183 28791
/proc/meminfo: memFree=31342420/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=17584 CPUtime=2.98 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 7538 0 0 0 298 0 0 0 20 0 1 0 18837657 45875200 4396 18446744073709551615 4194304 5972588 140726793009200 140726792996392 4935463 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4396 850 435 0 4563 0
Current children cumulated CPU time: 2.98 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 17584 KiB
[startup+6.30027 s]
/proc/loadavg: 2.00 1.96 2.01 3/183 28791
/proc/meminfo: memFree=31342108/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=17656 CPUtime=6.17 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 10741 0 0 0 617 0 0 0 20 0 1 0 18837657 45875200 4414 18446744073709551615 4194304 5972588 140726793009200 140726792996392 4935463 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4414 850 435 0 4563 0
Current children cumulated CPU time: 6.17 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 17656 KiB
[startup+12.7003 s]
/proc/loadavg: 2.00 1.96 2.01 3/183 28792
/proc/meminfo: memFree=31342480/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=17832 CPUtime=12.57 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 14105 0 0 0 1256 1 0 0 20 0 1 0 18837657 45875200 4458 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935454 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4458 855 435 0 4563 0
Current children cumulated CPU time: 12.57 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 17832 KiB
[startup+25.5003 s]
/proc/loadavg: 2.00 1.97 2.01 3/183 28792
/proc/meminfo: memFree=31341620/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=17988 CPUtime=25.37 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 15816 0 0 0 2536 1 0 0 20 0 1 0 18837657 45875200 4497 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935454 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4497 855 435 0 4563 0
Current children cumulated CPU time: 25.37 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 17988 KiB
[startup+51.1091 s]
/proc/loadavg: 2.00 1.97 2.01 3/183 28794
/proc/meminfo: memFree=31342560/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=18020 CPUtime=50.98 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 16809 0 0 0 5097 1 0 0 20 0 1 0 18837657 45875200 4505 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935459 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4505 855 435 0 4563 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 18020 KiB
[startup+102.3 s]
/proc/loadavg: 2.00 1.97 2.01 3/183 28796
/proc/meminfo: memFree=31342444/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=18040 CPUtime=102.16 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 17769 0 0 0 10215 1 0 0 20 0 1 0 18837657 45875200 4510 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935502 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4510 855 435 0 4563 0
Current children cumulated CPU time: 102.16 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 18040 KiB
[startup+162.3 s]
/proc/loadavg: 2.00 1.98 2.01 3/183 28800
/proc/meminfo: memFree=31341584/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=18076 CPUtime=162.16 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 18685 0 0 0 16215 1 0 0 20 0 1 0 18837657 45875200 4519 18446744073709551615 4194304 5972588 140726793009200 140726793006424 5139312 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4519 855 435 0 4563 0
Current children cumulated CPU time: 162.16 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 18076 KiB
[startup+222.3 s]
/proc/loadavg: 2.07 2.01 2.02 3/183 28805
/proc/meminfo: memFree=31341592/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=18104 CPUtime=222.15 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 19607 0 0 0 22214 1 0 0 20 0 1 0 18837657 45875200 4526 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935490 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4526 855 435 0 4563 0
Current children cumulated CPU time: 222.15 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 18104 KiB
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+252 s]*
/proc/loadavg: 2.04 2.01 2.02 3/183 28809
/proc/meminfo: memFree=31341688/32770624 swapFree=67108860/67108860
[pid=28755] ppid=28752 vsize=44800 memory=18128 CPUtime=251.86 cores=1,3,5,7
/proc/28755/stat : 28755 (cosoco) R 28752 28755 7968 0 -1 4202496 20547 0 0 0 25185 1 0 0 20 0 1 0 18837657 45875200 4532 18446744073709551615 4194304 5972588 140726793009200 140726793006424 4935792 0 0 1 8405026 0 0 0 17 5 0 0 11 0 0 8070896 8075904 35831808 140726793015754 140726793015854 140726793015854 140726793019342 0
/proc/28755/statm: 11200 4532 855 435 0 4563 0
Current children cumulated CPU time: 251.86 s
Current children cumulated vsize: 44800 KiB
Current children cumulated memory: 18128 KiB
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
[startup+252.01 s]
# the end of solver process 28755 was just reported to runsolver
# cumulated CPU time of all completed processes: user=251.858 s, system=0.014999 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 1
Real time (s): 252.01
CPU time (s): 251.873
CPU user time (s): 251.858
CPU system time (s): 0.014999
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 44800
Max. memory (cumulated for all children) (KiB): 18128
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.858
system time used= 0.014999
maximum resident set size= 18200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20593
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= 14
involuntary context switches= 82
# summary of solver processes directly reported to runsolver:
# pid: 28755
# total CPU time (s): 251.873
# total CPU user time (s): 251.858
# total CPU system time (s): 0.014999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.824214 second user time and 1.76655 second system time
The end
Begin job on node128 at 2017-08-13 20:25:13 IDJOB=4267027 IDBENCH=140517 IDSOLVER=2656 FILE ID=node128/4267027-1502649550 RUNJOBID= node128-1502644648-26370 PBS_JOBID= Free space on /tmp= 62028 MiB SOLVER NAME= cosoco-sat 1.12 BENCH NAME= XCSP17/OpenStacks/OpenStacks-m2c-s1/OpenStacks-m2c-sp-4-1.xml COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267027-1502649550/watcher-4267027-1502649550 -o /tmp/evaluation-result-4267027-1502649550/solver-4267027-1502649550 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node128-1502644648-26370 --watchdog 312 cosoco -lc -model -restarts -sat HOME/instance-4267027-1502649550.xml TIME LIMIT= 252 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 829564848108aadfa26cd1b017421761 RANDOM SEED=695928587 node128.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 : 5333.94 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 : 5333.94 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 : 5333.94 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 : 5333.94 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: 31298204 kB MemAvailable: 31950096 kB Buffers: 155744 kB Cached: 782536 kB SwapCached: 0 kB Active: 339780 kB Inactive: 720716 kB Active(anon): 122304 kB Inactive(anon): 16764 kB Active(file): 217476 kB Inactive(file): 703952 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2452 kB Writeback: 0 kB AnonPages: 107964 kB Mapped: 44516 kB Shmem: 17116 kB Slab: 117816 kB SReclaimable: 92596 kB SUnreclaim: 25220 kB KernelStack: 3472 kB PageTables: 5240 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 1248188 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 26624 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 132480 kB DirectMap2M: 33413120 kB Free space on /tmp at the end= 62024 MiB End job on node128 at 2017-08-13 20:29:25