Download the above graph as a PDF file / as an EPS file
| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| cosoco 1.12 | SAT (TO) | 77 | 251.982 | 252.01 |
| Name | LowAutocorrelation/ LowAutocorrelation-026_c18.xml |
| MD5SUM | 4805ee3407b1bb595f0e8cbeb6f1f78a |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 45 |
| Best CPU time to get the best result obtained on this benchmark | 252.046 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 701 |
| Number of constraints | 375 |
| Number of domains | 51 |
| Minimum domain size | 2 |
| Maximum domain size | 51 |
| Distribution of domain sizes | [{"size":2,"count":352},{"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":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}] |
| Minimum variable degree | 0 |
| Maximum variable degree | 25 |
| Distribution of variable degrees | [{"degree":0,"count":300},{"degree":2,"count":375},{"degree":25,"count":26}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 26 |
| Distribution of constraint arities | [{"arity":2,"count":26},{"arity":3,"count":326},{"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}] |
| Number of extensional constraints | 0 |
| Number of intensional constraints | 350 |
| Distribution of constraint types | [{"type":"intension","count":350},{"type":"sum","count":25}] |
| Optimization problem | YES |
| Type of objective | min SUM |
0.10/0.11 c best=?? lower=0 upper=5525 0.10/0.13 c 0.10/0.13 c This is cosoco 1.12 -- 0.10/0.13 c 0.10/0.13 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301866-1532887646.xml 0.10/0.13 c enable optimization 0.10/0.13 c ========================================[ Problem Statistics ]=========================================== 0.10/0.13 c | 0.10/0.13 c | Parse time : 0.10 s 0.10/0.13 c | 0.10/0.13 c | Variables: 701 0.10/0.13 c | Domain Sizes: 2..51 0.10/0.13 c | 0.10/0.13 c | Constraints: 376 0.10/0.13 c | Arity: 2..26 -- Binary: 26 -- Ternary: 326 0.10/0.13 c | 0.10/0.13 c | Types: 0.10/0.13 c | Intension: 350 0.10/0.13 c | Sum: 26 0.10/0.13 c | 0.10/0.13 c | Objective: Minimize Sum 0.10/0.13 0.10/0.13 c ========================================================================================================= 0.10/0.13 o 1125 0.10/0.13 c 1 calls to solver: best=1125 lower=0 upper=1124 0.10/0.14 o 1077 0.10/0.16 o 845 0.10/0.16 c 3 calls to solver: best=845 lower=0 upper=844 0.10/0.17 o 549 0.10/0.18 o 389 0.10/0.18 c 5 calls to solver: best=389 lower=0 upper=388 0.10/0.20 o 277 0.10/0.21 o 197 0.10/0.21 c 7 calls to solver: best=197 lower=0 upper=196 0.21/0.23 o 149 0.40/0.51 o 141 0.40/0.51 c 9 calls to solver: best=141 lower=0 upper=140 10.99/11.07 o 133 11.09/11.13 o 125 11.09/11.13 c 11 calls to solver: best=125 lower=0 upper=124 11.89/11.97 o 117 13.09/13.11 o 109 13.09/13.11 c 13 calls to solver: best=109 lower=0 upper=108 17.88/17.90 o 93 25.99/26.06 o 85 25.99/26.06 c 15 calls to solver: best=85 lower=0 upper=84 37.68/37.70 o 77 251.97/252.00 251.97/252.00 c *** INTERRUPTED *** 251.97/252.00 c restarts : 51 251.97/252.00 c conflicts : 126362 (501 /sec) 251.97/252.00 c decisions : 2008205 (7970 /sec) 251.97/252.00 c propagations : 63409654 (251652 /sec) 251.97/252.00 c root propagations : 1701 251.97/252.00 c filter calls : 76433574 (303340 /sec) 251.97/252.00 c useless filter calls : 37541343 (49 %) 251.97/252.00 c Memory used : 32.79 MB 251.97/252.00 c CPU time : 251.973 s 251.97/252.00 251.97/252.00 c nb Solutions = 16 251.97/252.00 s SATISFIABLE 251.97/252.00 c Best value found: 77 251.97/252.00 251.97/252.00 251.97/252.00 v <instantiation type='solution' cost='77'> 251.97/252.00 v <list>c[0] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[1] c[20] c[21] c[22] c[23] c[24] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] s[0] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[1] s[20] s[21] s[22] s[23] s[24] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[20] x[21] x[22] x[23] x[24] x[25] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] y[0][0] 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][1] y[0][20] y[0][21] y[0][22] y[0][23] y[0][24] 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[10][0] 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][1] y[10][20] y[10][21] y[10][22] y[10][23] y[10][24] 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[11][0] 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][1] y[11][20] y[11][21] y[11][22] y[11][23] y[11][24] 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[12][0] 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][1] y[12][20] y[12][21] y[12][22] y[12][23] y[12][24] 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[13][0] 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][1] y[13][20] y[13][21] y[13][22] y[13][23] y[13][24] 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[14][0] 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][1] y[14][20] y[14][21] y[14][22] y[14][23] y[14][24] 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[15][0] 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][1] y[15][20] y[15][21] y[15][22] y[15][23] y[15][24] 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[16][0] 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][1] y[16][20] y[16][21] y[16][22] y[16][23] y[16][24] 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[17][0] 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][1] y[17][20] y[17][21] y[17][22] y[17][23] y[17][24] 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[18][0] 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][1] y[18][20] y[18][21] y[18][22] y[18][23] y[18][24] 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[19][0] 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][1] y[19][20] y[19][21] y[19][22] y[19][23] y[19][24] 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[1][0] 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][1] y[1][20] y[1][21] y[1][22] y[1][23] y[1][24] 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[20][0] 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][1] y[20][20] y[20][21] y[20][22] y[20][23] y[20][24] 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[21][0] 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][1] y[21][20] y[21][21] y[21][22] y[21][23] y[21][24] 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[22][0] 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][1] y[22][20] y[22][21] y[22][22] y[22][23] y[22][24] 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[23][0] 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][1] y[23][20] y[23][21] y[23][22] y[23][23] y[23][24] 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[24][0] 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][1] y[24][20] y[24][21] y[24][22] y[24][23] y[24][24] 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[2][0] 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][1] y[2][20] y[2][21] y[2][22] y[2][23] y[2][24] 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[3][0] 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][1] y[3][20] y[3][21] y[3][22] y[3][23] y[3][24] 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[4][0] 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][1] y[4][20] y[4][21] y[4][22] y[4][23] y[4][24] 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[5][0] 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][1] y[5][20] y[5][21] y[5][22] y[5][23] y[5][24] 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[6][0] 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][1] y[6][20] y[6][21] y[6][22] y[6][23] y[6][24] 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[7][0] 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][1] y[7][20] y[7][21] y[7][22] y[7][23] y[7][24] 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[8][0] 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][1] y[8][20] y[8][21] y[8][22] y[8][23] y[8][24] 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[9][0] 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][1] y[9][20] y[9][21] y[9][22] y[9][23] y[9][24] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] </list> 251.97/252.00 v <values>-1 -3 2 1 0 -3 0 -1 2 -3 0 0 -3 0 1 -2 -1 -3 2 1 -2 1 0 -1 2 1 9 4 1 0 9 0 1 4 9 0 0 9 0 1 4 1 9 4 1 4 1 0 1 4 1 -1 1 -1 -1 -1 -1 1 1 1 -1 1 -1 1 -1 1 -1 -1 -1 1 1 1 -1 1 1 1 1 -1 -1 1 1 1 -1 1 1 -1 1 -1 -1 -1 -1 -1 1 -1 1 1 -1 -1 1 1 -1 1 -1 -1 -1 1 1 * * * * * -1 * * * * * 1 -1 -1 1 -1 1 -1 -1 -1 1 1 1 1 * * * * * * -1 * * * * * 1 -1 1 1 -1 -1 -1 1 -1 -1 -1 1 * * * * * * * -1 * * * * * 1 1 1 1 1 -1 1 -1 -1 1 -1 * * * * * * * * -1 * * * * * -1 1 1 -1 1 1 -1 1 -1 1 * * * * * * * * * 1 * * * * * -1 1 -1 -1 -1 -1 1 -1 1 * * * * * * * * * * 1 * * * * * -1 -1 -1 1 1 1 -1 -1 1 * * * * * * * * * * 1 * * * * * 1 -1 1 -1 -1 -1 -1 * 1 * * * * * * * * * * -1 * * * * * 1 1 -1 1 1 -1 * * -1 * * * * * * * * * * -1 * * * * * -1 -1 1 -1 1 * * * -1 * * * * * * * * * * 1 * * * * * 1 1 -1 -1 * * * * -1 1 -1 1 1 -1 -1 1 -1 -1 -1 1 1 1 1 -1 * -1 1 -1 1 -1 1 -1 1 1 * * * * * * * * * * -1 * * * * * -1 -1 -1 * * * * * -1 * * * * * * * * * * 1 * * * * * 1 -1 * * * * * * 1 * * * * * * * * * * -1 * * * * * 1 * * * * * * * -1 * * * * * * * * * * -1 * * * * * * * * * * * * * -1 * * * * * * * * * * * * * * * * * * * * * * * * 1 1 -1 1 -1 -1 -1 -1 -1 1 1 1 -1 -1 1 * * -1 -1 1 1 -1 -1 1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 -1 1 1 -1 * * * 1 1 1 1 1 1 -1 -1 1 1 1 -1 -1 1 1 1 -1 1 1 -1 1 * * * * -1 1 1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 1 -1 -1 1 -1 1 1 * * * * * -1 1 -1 1 1 -1 -1 -1 1 -1 1 1 1 -1 1 1 -1 -1 * 1 * * * * * -1 -1 1 -1 1 -1 -1 1 1 -1 -1 1 -1 1 -1 -1 -1 * * 1 * * * * * 1 1 -1 -1 1 -1 1 1 1 1 -1 -1 1 -1 1 -1 * * * -1 * * * * * -1 -1 -1 -1 1 1 1 1 -1 1 1 1 -1 1 1 * * * * 1 * * * * * 1 -1 -1 -1 -1 1 1 -1 </values> 251.97/252.00 v </instantiation> 251.97/252.00
OK 77
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 (13457 MiB free)
memory of node 1: 16384 MiB (14084 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301866-1532887646/watcher-4301866-1532887646 -o /tmp/evaluation-result-4301866-1532887646/solver-4301866-1532887646 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532885916-11035 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301866-1532887646.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
Current StackSize limit: 8192 KiB
solver pid=12251, runsolver pid=12248
[startup+0.10016 s]*
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28198112/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=32392 memory=8752 CPUtime=0.1 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 2406 0 0 0 10 0 0 0 20 0 1 0 106327757 33169408 2188 33554432000 4194304 6142532 140729846179152 140729846175784 139969243409381 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8098 2188 839 476 0 1420 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32392 KiB
Current children cumulated memory: 8752 KiB
[startup+0.209698 s]*
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10060 CPUtime=0.21 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 2687 0 0 0 21 0 0 0 20 0 1 0 106327757 34246656 2515 33554432000 4194304 6142532 140729846179152 140729846176008 139969243847776 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2515 885 476 0 1683 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10060 KiB
[startup+0.309101 s]*
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10060 CPUtime=0.31 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 2702 0 0 0 31 0 0 0 20 0 1 0 106327757 34246656 2515 33554432000 4194304 6142532 140729846179152 140729846176008 5051404 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2515 885 476 0 1683 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10060 KiB
[startup+0.70027 s]
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10060 CPUtime=0.69 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 2714 0 0 0 69 0 0 0 20 0 1 0 106327757 34246656 2515 33554432000 4194304 6142532 140729846179152 140729846176008 5044835 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2515 885 476 0 1683 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10060 KiB
[startup+1.50027 s]
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10060 CPUtime=1.49 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 2714 0 0 0 149 0 0 0 20 0 1 0 106327757 34246656 2515 33554432000 4194304 6142532 140729846179152 140729846166424 5363641 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2515 885 476 0 1683 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10060 KiB
[startup+3.10894 s]
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10232 CPUtime=3.1 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 4279 0 0 0 310 0 0 0 20 0 1 0 106327757 34246656 2558 33554432000 4194304 6142532 140729846179152 140729846166424 5398772 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2558 885 476 0 1683 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10232 KiB
[startup+6.30027 s]
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196772/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33444 memory=10232 CPUtime=6.29 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 5833 0 0 0 629 0 0 0 20 0 1 0 106327757 34246656 2558 33554432000 4194304 6142532 140729846179152 140729846166424 5146850 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8361 2558 885 476 0 1683 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 33444 KiB
Current children cumulated memory: 10232 KiB
[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 1.82 3/187 12252
/proc/meminfo: memFree=28196836/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10256 CPUtime=12.69 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 7439 0 0 0 1269 0 0 0 20 0 1 0 106327757 34381824 2564 33554432000 4194304 6142532 140729846179152 140729846176680 5371774 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2564 885 476 0 1716 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10256 KiB
[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 1.83 3/187 12252
/proc/meminfo: memFree=28197084/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10256 CPUtime=25.48 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 10609 0 0 0 2548 0 0 0 20 0 1 0 106327757 34381824 2564 33554432000 4194304 6142532 140729846179152 140729846176680 5371724 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2564 885 476 0 1716 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10256 KiB
[startup+51.1089 s]
/proc/loadavg: 2.00 1.99 1.83 3/187 12252
/proc/meminfo: memFree=28197456/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10264 CPUtime=51.09 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 12219 0 0 0 5109 0 0 0 20 0 1 0 106327757 34381824 2566 33554432000 4194304 6142532 140729846179152 140729846176680 4990765 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2566 885 476 0 1716 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10264 KiB
[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/187 12314
/proc/meminfo: memFree=28164628/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10264 CPUtime=102.27 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 12300 0 0 0 10227 0 0 0 20 0 1 0 106327757 34381824 2566 33554432000 4194304 6142532 140729846179152 140729846176680 5170144 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2566 885 476 0 1716 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10264 KiB
[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.85 3/188 12323
/proc/meminfo: memFree=28162444/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10264 CPUtime=162.26 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 12378 0 0 0 16226 0 0 0 20 0 1 0 106327757 34381824 2566 33554432000 4194304 6142532 140729846179152 140729846176680 5366795 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2566 885 476 0 1716 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10264 KiB
[startup+222.3 s]
/proc/loadavg: 1.97 1.97 1.86 3/188 12324
/proc/meminfo: memFree=28163832/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10264 CPUtime=222.26 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 12456 0 0 0 22226 0 0 0 20 0 1 0 106327757 34381824 2566 33554432000 4194304 6142532 140729846179152 140729846176680 5215611 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2566 885 476 0 1716 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10264 KiB
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+252 s]*
/proc/loadavg: 1.98 1.98 1.86 3/188 12325
/proc/meminfo: memFree=28163576/32770624 swapFree=67108436/67108860
[pid=12251] ppid=12248 vsize=33576 memory=10264 CPUtime=251.97 cores=1,3,5,7
/proc/12251/stat : 12251 (cosoco) R 12248 12251 9814 0 -1 4202496 12534 0 0 0 25197 0 0 0 20 0 1 0 106327757 34381824 2566 33554432000 4194304 6142532 140729846179152 140729846176680 4991033 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 12488704 140729846187147 140729846187277 140729846187277 140729846190030 0
/proc/12251/statm: 8394 2566 885 476 0 1716 0
Current children cumulated CPU time: 251.97 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 10264 KiB
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
[startup+252.01 s]
# the end of solver process 12251 was just reported to runsolver
# cumulated CPU time of all completed processes: user=251.974 s, system=0.007999 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): 251.982
CPU user time (s): 251.974
CPU system time (s): 0.007999
CPU usage (%): 99.9887
Max. virtual memory (cumulated for all children) (KiB): 33576
Max. memory (cumulated for all children) (KiB): 10264
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.974
system time used= 0.007999
maximum resident set size= 10328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12581
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= 18
involuntary context switches= 151
# summary of solver processes directly reported to runsolver:
# pid: 12251
# total CPU time (s): 251.982
# total CPU user time (s): 251.974
# total CPU system time (s): 0.007999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.863297 second user time and 1.66706 second system time
The end
Begin job on node137 at 2018-07-29 20:07:26 IDJOB=4301866 IDBENCH=141425 IDSOLVER=2774 FILE ID=node137/4301866-1532887646 RUNJOBID= node137-1532885916-11035 PBS_JOBID= 21022513 Free space on /tmp= 48532 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP18/LowAutocorrelation/LowAutocorrelation-026_c18.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301866-1532887646/watcher-4301866-1532887646 -o /tmp/evaluation-result-4301866-1532887646/solver-4301866-1532887646 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532885916-11035 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301866-1532887646.xml TIME LIMIT= 252 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 4805ee3407b1bb595f0e8cbeb6f1f78a RANDOM SEED=1698558217 node137.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 : 5333.54 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 : 5332.56 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 : 5333.54 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 : 5332.56 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 : 5333.54 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 : 5332.56 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 : 5333.54 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 : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 28203568 kB MemAvailable: 31917792 kB Buffers: 214352 kB Cached: 3736020 kB SwapCached: 32 kB Active: 1734132 kB Inactive: 2288532 kB Active(anon): 19996 kB Inactive(anon): 80044 kB Active(file): 1714136 kB Inactive(file): 2208488 kB Unevictable: 7424 kB Mlocked: 7424 kB SwapTotal: 67108860 kB SwapFree: 67108436 kB Dirty: 2392 kB Writeback: 0 kB AnonPages: 79428 kB Mapped: 44140 kB Shmem: 25052 kB Slab: 242924 kB SReclaimable: 214868 kB SUnreclaim: 28056 kB KernelStack: 3296 kB PageTables: 5188 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 367660 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 22528 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 114048 kB DirectMap2M: 33431552 kB Free space on /tmp at the end= 48532 MiB End job on node137 at 2018-07-29 20:11:38