runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3698258-1338072952/watcher-3698258-1338072952 -o /tmp/evaluation-result-3698258-1338072952/solver-3698258-1338072952 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698258-1338072952.opb 707103634 HOME HOME
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.08 2.10 3/180 7281
/proc/meminfo: memFree=27928124/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=3420 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) R 7279 7281 4265 0 -1 4202496 93 0 0 0 0 0 0 0 20 0 1 0 273420636 3502080 48 33554432000 4194304 5064252 140734244597968 140733818881448 273896475817 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 1372 54 42 213 0 31 0
[startup+0.02583 s]
/proc/loadavg: 2.00 2.08 2.10 3/180 7281
/proc/meminfo: memFree=27928124/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100228 s]
/proc/loadavg: 2.00 2.08 2.10 3/180 7281
/proc/meminfo: memFree=27928124/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300201 s]
/proc/loadavg: 2.00 2.08 2.10 3/180 7281
/proc/meminfo: memFree=27928124/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700214 s]
/proc/loadavg: 2.00 2.08 2.10 3/180 7281
/proc/meminfo: memFree=27928124/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 2.00 2.08 2.10 3/182 7283
/proc/meminfo: memFree=27918592/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=37780 CPUtime=1.26 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4202496 7705 0 0 0 122 4 0 0 20 0 1 0 273420636 38686720 8936 33554432000 4194304 5992684 140734084374432 140734084368880 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 9445 8936 172 440 0 9001 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 46928
[startup+3.10044 s]
/proc/loadavg: 2.00 2.08 2.10 3/184 7285
/proc/meminfo: memFree=27777764/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=37780 CPUtime=1.26 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4202496 7705 0 0 0 122 4 0 0 20 0 1 0 273420636 38686720 8936 33554432000 4194304 5992684 140734084374432 140734084368880 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 9445 8936 172 440 0 9001 0
[pid=7284] ppid=7283 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7284/stat : 7284 (cp2_pre.sh) S 7283 7281 4265 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273420764 9367552 276 33554432000 4194304 5064252 140735056719120 140735056717824 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/7284/statm: 2287 276 234 213 0 72 0
[pid=7285] ppid=7284 vsize=198920 CPUtime=1.8 cores=1,3,5,7
/proc/7285/stat : 7285 (coprocessor) R 7284 7281 4265 0 -1 4202496 33034 0 0 0 174 6 0 0 20 0 1 0 273420764 203694080 48389 33554432000 4194304 6586260 140736409396512 140736409392664 4676813 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/7285/statm: 49730 48389 190 584 0 49142 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 254996
[startup+6.30036 s]
/proc/loadavg: 2.08 2.09 2.11 3/184 7285
/proc/meminfo: memFree=27716728/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=37780 CPUtime=5.57 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4202496 7721 34931 0 0 122 4 418 13 20 0 1 0 273420636 38686720 8938 33554432000 4194304 5992684 140734084374432 140734084360696 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 9445 8938 174 440 0 9001 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 46928
[startup+12.7004 s]
/proc/loadavg: 2.16 2.11 2.11 3/183 7287
/proc/meminfo: memFree=27844284/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=37780 CPUtime=5.57 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4202496 7721 34931 0 0 122 4 418 13 20 0 1 0 273420636 38686720 8938 33554432000 4194304 5992684 140734084374432 140734084360696 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 9445 8938 174 440 0 9001 0
[pid=7287] ppid=7283 vsize=88032 CPUtime=6.97 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) R 7283 7281 4265 0 -1 4202496 16900 0 0 0 694 3 0 0 20 0 1 0 273421208 90144768 19682 33554432000 4194304 5654031 140735937390464 140735937378280 4232453 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22008 19682 140 357 0 21648 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 134960
Solver just ended. Dumping a history of the last processes samples
[startup+15.9004 s]
/proc/loadavg: 2.16 2.11 2.11 3/183 7287
/proc/meminfo: memFree=27850856/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=37780 CPUtime=5.57 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4202496 7721 34931 0 0 122 4 418 13 20 0 1 0 273420636 38686720 8938 33554432000 4194304 5992684 140734084374432 140734084360696 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 9445 8938 174 440 0 9001 0
[pid=7287] ppid=7283 vsize=80852 CPUtime=10.16 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) R 7283 7281 4265 0 -1 4202496 17172 0 0 0 1013 3 0 0 20 0 1 0 273421208 82792448 18194 33554432000 4194304 5654031 140735937390464 140735937388488 4216491 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 20213 18194 141 357 0 19853 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 127780
[startup+17.5003 s]
/proc/loadavg: 2.14 2.10 2.11 3/183 7287
/proc/meminfo: memFree=27844352/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=45696 CPUtime=5.78 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) R 7281 7281 4265 0 -1 4202496 8979 34931 0 0 142 5 418 13 20 0 1 0 273420636 46792704 10601 33554432000 4194304 5992684 140734084374432 140734084369208 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/7283/statm: 11424 10601 180 440 0 10980 0
[pid=7287] ppid=7283 vsize=88040 CPUtime=11.58 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) S 7283 7281 4265 0 -1 4202496 17295 0 0 0 1154 4 0 0 20 0 1 0 273421208 90152960 18317 33554432000 4194304 5654031 140735937390464 140735937388776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22010 18317 147 357 0 21650 0
Current children cumulated CPU time (s) 17.36
Current children cumulated vsize (KiB) 142884
[startup+18.3003 s]
/proc/loadavg: 2.14 2.10 2.11 3/183 7287
/proc/meminfo: memFree=27844352/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=45700 CPUtime=6.14 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4204032 8994 34931 0 0 173 10 418 13 20 0 1 0 273420636 46796800 10614 33554432000 4194304 5992684 140734084374432 140734084368968 5240597 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/7283/statm: 11425 10614 192 440 0 10981 0
[pid=7287] ppid=7283 vsize=88040 CPUtime=11.58 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) S 7283 7281 4265 0 -1 4202496 17295 0 0 0 1154 4 0 0 20 0 1 0 273421208 90152960 18317 33554432000 4194304 5654031 140735937390464 140735937388776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22010 18317 147 357 0 21650 0
Current children cumulated CPU time (s) 17.72
Current children cumulated vsize (KiB) 142888
[startup+18.707 s]
/proc/loadavg: 2.14 2.10 2.11 2/184 7288
/proc/meminfo: memFree=27758272/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=45700 CPUtime=6.14 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4204032 8994 34931 0 0 173 10 418 13 20 0 1 0 273420636 46796800 10614 33554432000 4194304 5992684 140734084374432 140734084368968 5240597 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/7283/statm: 11425 10614 192 440 0 10981 0
[pid=7287] ppid=7283 vsize=88040 CPUtime=11.58 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) S 7283 7281 4265 0 -1 4202496 17295 0 0 0 1154 4 0 0 20 0 1 0 273421208 90152960 18317 33554432000 4194304 5654031 140735937390464 140735937388776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22010 18317 147 357 0 21650 0
Current children cumulated CPU time (s) 17.72
Current children cumulated vsize (KiB) 142888
[startup+18.9003 s]
/proc/loadavg: 2.14 2.10 2.11 2/184 7288
/proc/meminfo: memFree=27758272/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=45700 CPUtime=6.14 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4204032 8994 34931 0 0 173 10 418 13 20 0 1 0 273420636 46796800 10614 33554432000 4194304 5992684 140734084374432 140734084368968 5240597 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/7283/statm: 11425 10614 192 440 0 10981 0
[pid=7287] ppid=7283 vsize=88040 CPUtime=11.58 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) S 7283 7281 4265 0 -1 4202496 17295 0 0 0 1154 4 0 0 20 0 1 0 273421208 90152960 18317 33554432000 4194304 5654031 140735937390464 140735937388776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22010 18317 147 357 0 21650 0
Current children cumulated CPU time (s) 17.72
Current children cumulated vsize (KiB) 142888
[startup+19.0003 s]
/proc/loadavg: 2.14 2.10 2.11 2/184 7288
/proc/meminfo: memFree=27758272/32873844 swapFree=7124/7124
[pid=7281] ppid=7279 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7281/stat : 7281 (npSolver-pbo-It) S 7279 7281 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273420636 9367552 275 33554432000 4194304 5064252 140734244597968 140734244596880 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/7281/statm: 2287 275 233 213 0 72 0
[pid=7283] ppid=7281 vsize=45700 CPUtime=6.14 cores=1,3,5,7
/proc/7283/stat : 7283 (npSolver-pbo) S 7281 7281 4265 0 -1 4204032 8994 34931 0 0 173 10 418 13 20 0 1 0 273420636 46796800 10614 33554432000 4194304 5992684 140734084374432 140734084368968 5240597 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/7283/statm: 11425 10614 192 440 0 10981 0
[pid=7287] ppid=7283 vsize=88040 CPUtime=11.58 cores=1,3,5,7
/proc/7287/stat : 7287 (glucosInc) S 7283 7281 4265 0 -1 4202496 17295 0 0 0 1154 4 0 0 20 0 1 0 273421208 90152960 18317 33554432000 4194304 5654031 140735937390464 140735937388776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7287/statm: 22010 18317 147 357 0 21650 0
Current children cumulated CPU time (s) 17.72
Current children cumulated vsize (KiB) 142888
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7281 and gives
# childrusage.ru_utime.tv_sec=5
# childrusage.ru_utime.tv_usec=925099
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=244962
# CPU time returned by wait4() is 6.17006
# while last known CPU time is 17.72
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 19.0334
CPU time (s): 17.72
CPU user time (s): 17.45
CPU system time (s): 0.27
CPU usage (%): 93.0995
Max. virtual memory (cumulated for all children) (KiB): 256276
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9251
system time used= 0.244962
maximum resident set size= 201612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44299
page faults= 0
swaps= 0
block input operations= 0
block output operations= 52152
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10867
involuntary context switches= 18
runsolver used 0.052991 second user time and 0.181972 second system time
The end