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) | 2787 | 251.991 | 252.01 |
| Name | QuadraticAssignment/ QuadraticAssignment-had18_c18.xml |
| MD5SUM | 2bd2b017ef1b8aef080ffc7cd9cfea3a |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 2679 |
| Best CPU time to get the best result obtained on this benchmark | 252.092 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 342 |
| Number of constraints | 154 |
| Number of domains | 2 |
| Minimum domain size | 11 |
| Maximum domain size | 18 |
| Distribution of domain sizes | [{"size":11,"count":153},{"size":18,"count":18}] |
| Minimum variable degree | 0 |
| Maximum variable degree | 18 |
| Distribution of variable degrees | [{"degree":0,"count":171},{"degree":2,"count":153},{"degree":18,"count":18}] |
| Minimum constraint arity | 3 |
| Maximum constraint arity | 18 |
| Distribution of constraint arities | [{"arity":3,"count":153},{"arity":18,"count":1}] |
| Number of extensional constraints | 153 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":153},{"type":"allDifferent","count":1}] |
| Optimization problem | YES |
| Type of objective | min SUM |
0.00/0.01 c best=?? lower=0 upper=5990 0.00/0.02 c 0.00/0.02 c This is cosoco 1.12 -- 0.00/0.02 c 0.00/0.02 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301599-1532884037.xml 0.00/0.02 c enable optimization 0.00/0.02 c ========================================[ Problem Statistics ]=========================================== 0.00/0.02 c | 0.00/0.02 c | Parse time : 0.01 s 0.00/0.02 c | 0.00/0.02 c | Variables: 342 0.00/0.02 c | Domain Sizes: 11..18 0.00/0.02 c | 0.00/0.02 c | Constraints: 155 0.00/0.02 c | Arity: 3..153 -- Ternary: 153 0.00/0.02 c | 0.00/0.02 c | Types: 0.00/0.02 c | All Different: 1 0.00/0.02 c | Extension: 153 (nb tuples: 306..306) -- (shared: 152) 0.00/0.02 c | Sum: 1 0.00/0.02 c | 0.00/0.02 c | Objective: Minimize Sum 0.00/0.02 0.00/0.02 c ========================================================================================================= 0.00/0.02 o 3019 0.00/0.02 c 1 calls to solver: best=3019 lower=0 upper=3018 0.00/0.02 o 2947 0.00/0.04 o 2934 0.00/0.04 c 3 calls to solver: best=2934 lower=0 upper=2933 0.00/0.06 o 2921 1.10/1.11 o 2920 1.10/1.11 c 5 calls to solver: best=2920 lower=0 upper=2919 1.19/1.25 o 2878 1.59/1.65 o 2872 1.59/1.65 c 7 calls to solver: best=2872 lower=0 upper=2871 2.39/2.44 o 2871 2.69/2.75 o 2856 2.69/2.75 c 9 calls to solver: best=2856 lower=0 upper=2855 2.89/3.00 o 2855 3.00/3.01 o 2843 3.00/3.01 c 11 calls to solver: best=2843 lower=0 upper=2842 3.00/3.03 o 2837 3.00/3.06 o 2833 3.00/3.06 c 13 calls to solver: best=2833 lower=0 upper=2832 3.59/3.63 o 2825 5.39/5.40 o 2824 5.39/5.40 c 15 calls to solver: best=2824 lower=0 upper=2823 19.99/20.08 o 2819 42.99/43.08 o 2810 42.99/43.08 c 17 calls to solver: best=2810 lower=0 upper=2809 56.88/56.98 o 2788 145.86/145.92 o 2787 145.86/145.92 c 19 calls to solver: best=2787 lower=0 upper=2786 251.98/252.00 251.98/252.00 c *** INTERRUPTED *** 251.98/252.00 c restarts : 73 251.98/252.00 c conflicts : 1059252 (4204 /sec) 251.98/252.00 c decisions : 21449030 (85119 /sec) 251.98/252.00 c propagations : 220651167 (875639 /sec) 251.98/252.00 c root propagations : 153 251.98/252.00 c filter calls : 152467928 (605058 /sec) 251.98/252.00 c useless filter calls : 111142043 (72 %) 251.98/252.00 c Memory used : 27.82 MB 251.98/252.00 c CPU time : 251.989 s 251.98/252.00 251.98/252.00 c nb Solutions = 19 251.98/252.00 s SATISFIABLE 251.98/252.00 c Best value found: 2787 251.98/252.00 251.98/252.00 251.98/252.00 v <instantiation type='solution' cost='2787'> 251.98/252.00 v <list>d[0][0] d[0][10] d[0][11] d[0][12] d[0][13] d[0][14] d[0][15] d[0][16] d[0][17] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[0][7] d[0][8] d[0][9] d[10][0] d[10][10] d[10][11] d[10][12] d[10][13] d[10][14] d[10][15] d[10][16] d[10][17] d[10][1] d[10][2] d[10][3] d[10][4] d[10][5] d[10][6] d[10][7] d[10][8] d[10][9] d[11][0] d[11][10] d[11][11] d[11][12] d[11][13] d[11][14] d[11][15] d[11][16] d[11][17] d[11][1] d[11][2] d[11][3] d[11][4] d[11][5] d[11][6] d[11][7] d[11][8] d[11][9] d[12][0] d[12][10] d[12][11] d[12][12] d[12][13] d[12][14] d[12][15] d[12][16] d[12][17] d[12][1] d[12][2] d[12][3] d[12][4] d[12][5] d[12][6] d[12][7] d[12][8] d[12][9] d[13][0] d[13][10] d[13][11] d[13][12] d[13][13] d[13][14] d[13][15] d[13][16] d[13][17] d[13][1] d[13][2] d[13][3] d[13][4] d[13][5] d[13][6] d[13][7] d[13][8] d[13][9] d[14][0] d[14][10] d[14][11] d[14][12] d[14][13] d[14][14] d[14][15] d[14][16] d[14][17] d[14][1] d[14][2] d[14][3] d[14][4] d[14][5] d[14][6] d[14][7] d[14][8] d[14][9] d[15][0] d[15][10] d[15][11] d[15][12] d[15][13] d[15][14] d[15][15] d[15][16] d[15][17] d[15][1] d[15][2] d[15][3] d[15][4] d[15][5] d[15][6] d[15][7] d[15][8] d[15][9] d[16][0] d[16][10] d[16][11] d[16][12] d[16][13] d[16][14] d[16][15] d[16][16] d[16][17] d[16][1] d[16][2] d[16][3] d[16][4] d[16][5] d[16][6] d[16][7] d[16][8] d[16][9] d[17][0] d[17][10] d[17][11] d[17][12] d[17][13] d[17][14] d[17][15] d[17][16] d[17][17] d[17][1] d[17][2] d[17][3] d[17][4] d[17][5] d[17][6] d[17][7] d[17][8] d[17][9] d[1][0] d[1][10] d[1][11] d[1][12] d[1][13] d[1][14] d[1][15] d[1][16] d[1][17] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[1][7] d[1][8] d[1][9] d[2][0] d[2][10] d[2][11] d[2][12] d[2][13] d[2][14] d[2][15] d[2][16] d[2][17] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[2][7] d[2][8] d[2][9] d[3][0] d[3][10] d[3][11] d[3][12] d[3][13] d[3][14] d[3][15] d[3][16] d[3][17] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[3][7] d[3][8] d[3][9] d[4][0] d[4][10] d[4][11] d[4][12] d[4][13] d[4][14] d[4][15] d[4][16] d[4][17] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[4][7] d[4][8] d[4][9] d[5][0] d[5][10] d[5][11] d[5][12] d[5][13] d[5][14] d[5][15] d[5][16] d[5][17] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[5][7] d[5][8] d[5][9] d[6][0] d[6][10] d[6][11] d[6][12] d[6][13] d[6][14] d[6][15] d[6][16] d[6][17] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] d[6][7] d[6][8] d[6][9] d[7][0] d[7][10] d[7][11] d[7][12] d[7][13] d[7][14] d[7][15] d[7][16] d[7][17] d[7][1] d[7][2] d[7][3] d[7][4] d[7][5] d[7][6] d[7][7] d[7][8] d[7][9] d[8][0] d[8][10] d[8][11] d[8][12] d[8][13] d[8][14] d[8][15] d[8][16] d[8][17] d[8][1] d[8][2] d[8][3] d[8][4] d[8][5] d[8][6] d[8][7] d[8][8] d[8][9] d[9][0] d[9][10] d[9][11] d[9][12] d[9][13] d[9][14] d[9][15] d[9][16] d[9][17] d[9][1] d[9][2] d[9][3] d[9][4] d[9][5] d[9][6] d[9][7] d[9][8] d[9][9] x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list> 251.98/252.00 v <values>* 6 6 5 5 3 6 4 5 8 5 2 3 4 8 5 5 5 * * 7 5 7 7 6 4 1 * * * * * * * * * * * * 9 7 7 6 3 3 * * * * * * * * * * * * * 6 7 5 3 1 * * * * * * * * * * * * * * 7 6 6 6 * * * * * * * * * * * * * * * 6 5 8 * * * * * * * * * * * * * * * * 2 4 * * * * * * * * * * * * * * * * * 6 * * * * * * * * * * * * * * * * * * * * * * * * * * * * 4 9 1 7 3 4 3 6 * 5 7 6 6 8 6 8 6 * 5 3 7 4 3 2 7 4 * * 5 8 6 5 1 4 9 * 6 6 5 4 4 5 3 6 * * * 6 3 3 5 4 4 * 5 2 4 5 3 6 8 5 * * * * 8 4 8 5 4 * 10 6 2 6 4 7 2 8 * * * * * 3 3 7 4 * 5 9 1 5 4 4 5 5 * * * * * * 7 5 5 * 7 4 6 9 6 3 3 4 * * * * * * * 5 5 * 4 2 4 2 5 2 9 5 * * * * * * * * 1 * 5 2 7 3 4 4 3 6 * * * * * * * * * 13 9 1 12 11 4 2 3 0 6 14 16 15 17 5 10 8 7 </values> 251.98/252.00 v </instantiation> 251.98/252.00
OK 2787
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 (13557 MiB free)
memory of node 1: 16384 MiB (13937 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301599-1532884037/watcher-4301599-1532884037 -o /tmp/evaluation-result-4301599-1532884037/solver-4301599-1532884037 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4870 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301599-1532884037.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=7285, runsolver pid=7282
Current StackSize limit: 8192 KiB
[startup+0.100238 s]*
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152808/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=4992 CPUtime=0.1 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1423 0 0 0 10 0 0 0 20 0 1 0 105966914 29163520 1248 33554432000 4194304 6142532 140722690131296 140722690128824 5138259 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1248 852 476 0 442 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 4992 KiB
[startup+0.209235 s]*
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152808/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=4992 CPUtime=0.21 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1424 0 0 0 21 0 0 0 20 0 1 0 105966914 29163520 1248 33554432000 4194304 6142532 140722690131296 140722690128824 5058051 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1248 852 476 0 442 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 4992 KiB
[startup+0.308698 s]*
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152436/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=4992 CPUtime=0.31 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1424 0 0 0 31 0 0 0 20 0 1 0 105966914 29163520 1248 33554432000 4194304 6142532 140722690131296 140722690128824 5017918 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1248 852 476 0 442 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 4992 KiB
[startup+0.700225 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152436/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=4992 CPUtime=0.69 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1425 0 0 0 69 0 0 0 20 0 1 0 105966914 29163520 1248 33554432000 4194304 6142532 140722690131296 140722690128824 5138448 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1248 852 476 0 442 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 4992 KiB
[startup+1.50022 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152392/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=4992 CPUtime=1.49 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1425 0 0 0 149 0 0 0 20 0 1 0 105966914 29163520 1248 33554432000 4194304 6142532 140722690131296 140722690128824 5138167 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1248 852 476 0 442 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 4992 KiB
[startup+3.10877 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152392/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5076 CPUtime=3.1 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 1777 0 0 0 310 0 0 0 20 0 1 0 105966914 29163520 1269 33554432000 4194304 6142532 140722690131296 140722690118568 5138221 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1269 852 476 0 442 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5076 KiB
[startup+6.30022 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152396/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5076 CPUtime=6.29 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 2129 0 0 0 629 0 0 0 20 0 1 0 105966914 29163520 1269 33554432000 4194304 6142532 140722690131296 140722690128824 5175070 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1269 852 476 0 442 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5076 KiB
[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152408/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5076 CPUtime=12.69 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 2471 0 0 0 1269 0 0 0 20 0 1 0 105966914 29163520 1269 33554432000 4194304 6142532 140722690131296 140722690118568 5013907 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1269 852 476 0 442 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5076 KiB
[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152408/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=25.48 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 3159 0 0 0 2548 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690128824 5138259 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
[startup+51.1088 s]
/proc/loadavg: 2.00 2.01 1.97 3/187 7350
/proc/meminfo: memFree=28147280/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=51.09 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 3516 0 0 0 5109 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690118568 5140175 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/187 7351
/proc/meminfo: memFree=28147356/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=102.27 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 3856 0 0 0 10227 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690128824 5013876 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/187 7352
/proc/meminfo: memFree=28147528/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=162.27 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 4209 0 0 0 16227 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690118568 5138211 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/187 7360
/proc/meminfo: memFree=28147164/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=222.27 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 4546 0 0 0 22227 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690118568 5137872 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+252 s]*
/proc/loadavg: 2.00 2.01 1.97 3/187 7360
/proc/meminfo: memFree=28147780/32770624 swapFree=67108532/67108860
[pid=7285] ppid=7282 vsize=28480 memory=5080 CPUtime=251.98 cores=0,2,4,6
/proc/7285/stat : 7285 (cosoco) R 7282 7285 4839 0 -1 4202496 4546 0 0 0 25198 0 0 0 20 0 1 0 105966914 29163520 1270 33554432000 4194304 6142532 140722690131296 140722690118568 5175278 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 40538112 140722690135179 140722690135309 140722690135309 140722690138062 0
/proc/7285/statm: 7120 1270 852 476 0 442 0
Current children cumulated CPU time: 251.98 s
Current children cumulated vsize: 28480 KiB
Current children cumulated memory: 5080 KiB
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
[startup+252.01 s]
# the end of solver process 7285 was just reported to runsolver
# cumulated CPU time of all completed processes: user=251.989 s, system=0.001999 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): 251.991
CPU user time (s): 251.989
CPU system time (s): 0.001999
CPU usage (%): 99.9927
Max. virtual memory (cumulated for all children) (KiB): 28480
Max. memory (cumulated for all children) (KiB): 5080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.989
system time used= 0.001999
maximum resident set size= 5148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4597
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= 15
involuntary context switches= 358
# summary of solver processes directly reported to runsolver:
# pid: 7285
# total CPU time (s): 251.991
# total CPU user time (s): 251.989
# total CPU system time (s): 0.001999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.877773 second user time and 1.63008 second system time
The end
Begin job on node104 at 2018-07-29 19:07:17 IDJOB=4301599 IDBENCH=141243 IDSOLVER=2774 FILE ID=node104/4301599-1532884037 RUNJOBID= node104-1532880243-4870 PBS_JOBID= 21022518 Free space on /tmp= 50568 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP18/QuadraticAssignment/QuadraticAssignment-had18_c18.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301599-1532884037/watcher-4301599-1532884037 -o /tmp/evaluation-result-4301599-1532884037/solver-4301599-1532884037 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4870 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301599-1532884037.xml TIME LIMIT= 252 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 2bd2b017ef1b8aef080ffc7cd9cfea3a RANDOM SEED=611687503 node104.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 : 5333.11 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 : 5333.11 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 : 5333.11 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 : 5333.11 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: 28154592 kB MemAvailable: 31953372 kB Buffers: 177884 kB Cached: 3876044 kB SwapCached: 12 kB Active: 1939836 kB Inactive: 2169764 kB Active(anon): 10392 kB Inactive(anon): 73040 kB Active(file): 1929444 kB Inactive(file): 2096724 kB Unevictable: 7360 kB Mlocked: 7360 kB SwapTotal: 67108860 kB SwapFree: 67108532 kB Dirty: 2792 kB Writeback: 0 kB AnonPages: 78352 kB Mapped: 43952 kB Shmem: 25060 kB Slab: 205848 kB SReclaimable: 176896 kB SUnreclaim: 28952 kB KernelStack: 3568 kB PageTables: 5220 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 354656 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: 116096 kB DirectMap2M: 33429504 kB Free space on /tmp at the end= 50564 MiB End job on node104 at 2018-07-29 19:11:30