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-3699999-1338086758/watcher-3699999-1338086758 -o /tmp/evaluation-result-3699999-1338086758/solver-3699999-1338086758 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699999-1338086758.opb 532587107 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: 2.35 2.31 2.17 3/178 19585
/proc/meminfo: memFree=19855064/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[startup+0.0527341 s]
/proc/loadavg: 2.35 2.31 2.17 3/178 19585
/proc/meminfo: memFree=19855064/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100155 s]
/proc/loadavg: 2.35 2.31 2.17 3/178 19585
/proc/meminfo: memFree=19855064/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300181 s]
/proc/loadavg: 2.35 2.31 2.17 3/178 19585
/proc/meminfo: memFree=19855064/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700232 s]
/proc/loadavg: 2.35 2.31 2.17 3/178 19585
/proc/meminfo: memFree=19855064/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50028 s]
/proc/loadavg: 2.35 2.31 2.17 3/180 19587
/proc/meminfo: memFree=19791664/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=125540 CPUtime=1.49 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) R 19585 19585 14700 0 -1 4202496 18570 0 0 0 138 11 0 0 20 0 1 0 274801295 128552960 27354 33554432000 4194304 5992684 140734585533712 140734585523880 5179696 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 31385 27355 164 440 0 30941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134688
[startup+3.10029 s]
/proc/loadavg: 2.33 2.31 2.17 3/182 19589
/proc/meminfo: memFree=19587132/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=125540 CPUtime=1.49 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4202496 18574 0 0 0 138 11 0 0 20 0 1 0 274801295 128552960 27356 33554432000 4194304 5992684 140734585533712 140734585528160 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 31385 27356 165 440 0 30941 0
[pid=19588] ppid=19586 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19588/stat : 19588 (cp2_pre.sh) S 19586 19585 14700 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274801445 9367552 277 33554432000 4194304 5064252 140733693880352 140733693879056 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19588/statm: 2287 277 234 213 0 72 0
[pid=19589] ppid=19588 vsize=588152 CPUtime=1.58 cores=1,3,5,7
/proc/19589/stat : 19589 (coprocessor) R 19588 19585 14700 0 -1 4202496 50989 0 0 0 147 11 0 0 20 0 1 0 274801445 602267648 128233 33554432000 4194304 6586260 140736468956800 140736468953064 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/19589/statm: 147038 128233 164 584 0 146450 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 731988
[startup+6.30033 s]
/proc/loadavg: 2.33 2.31 2.17 3/182 19589
/proc/meminfo: memFree=18973532/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=125540 CPUtime=1.49 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4202496 18574 0 0 0 138 11 0 0 20 0 1 0 274801295 128552960 27356 33554432000 4194304 5992684 140734585533712 140734585528160 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 31385 27356 165 440 0 30941 0
[pid=19588] ppid=19586 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19588/stat : 19588 (cp2_pre.sh) S 19586 19585 14700 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274801445 9367552 277 33554432000 4194304 5064252 140733693880352 140733693879056 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19588/statm: 2287 277 234 213 0 72 0
[pid=19589] ppid=19588 vsize=748992 CPUtime=4.79 cores=1,3,5,7
/proc/19589/stat : 19589 (coprocessor) R 19588 19585 14700 0 -1 4202496 75994 0 0 0 462 17 0 0 20 0 1 0 274801445 766967808 182871 33554432000 4194304 6586260 140736468956800 140736468952120 4683514 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/19589/statm: 187248 182871 189 584 0 186660 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 892828
[startup+12.7003 s]
/proc/loadavg: 2.27 2.30 2.17 4/181 19591
/proc/meminfo: memFree=19386316/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.3 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20839 77490 0 0 172 18 911 29 20 0 1 0 274801295 161980416 35182 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 39546 35182 184 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 505544
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 2.27 2.30 2.17 2/182 19592
/proc/meminfo: memFree=19084292/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.32 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20840 77490 0 0 172 20 911 29 20 0 1 0 274801295 161980416 35183 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19586/statm: 39546 35183 185 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 505544
[startup+16.7003 s]
/proc/loadavg: 2.27 2.30 2.17 2/182 19592
/proc/meminfo: memFree=19084292/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.32 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20840 77490 0 0 172 20 911 29 20 0 1 0 274801295 161980416 35183 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19586/statm: 39546 35183 185 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 505544
[startup+17.1002 s]
/proc/loadavg: 2.27 2.30 2.17 2/182 19592
/proc/meminfo: memFree=19084292/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.32 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20840 77490 0 0 172 20 911 29 20 0 1 0 274801295 161980416 35183 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19586/statm: 39546 35183 185 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 505544
[startup+17.3002 s]
/proc/loadavg: 2.27 2.30 2.17 2/182 19592
/proc/meminfo: memFree=19084292/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.32 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20840 77490 0 0 172 20 911 29 20 0 1 0 274801295 161980416 35183 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19586/statm: 39546 35183 185 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 505544
[startup+17.4002 s]
/proc/loadavg: 2.27 2.30 2.17 2/182 19592
/proc/meminfo: memFree=19084292/32873648 swapFree=7104/7104
[pid=19585] ppid=19583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19585/stat : 19585 (npSolver-pbo-I.) S 19583 19585 14700 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274801295 9367552 275 33554432000 4194304 5064252 140734541876592 140734541875504 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19585/statm: 2287 275 233 213 0 72 0
[pid=19586] ppid=19585 vsize=158184 CPUtime=11.32 cores=1,3,5,7
/proc/19586/stat : 19586 (npSolver-pbo) S 19585 19585 14700 0 -1 4204032 20840 77490 0 0 172 20 911 29 20 0 1 0 274801295 161980416 35183 33554432000 4194304 5992684 140734585533712 140734585528248 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19586/statm: 39546 35183 185 440 0 39102 0
[pid=19591] ppid=19586 vsize=338212 CPUtime=1.14 cores=1,3,5,7
/proc/19591/stat : 19591 (glucosInc) S 19586 19585 14700 0 -1 4202496 56630 0 0 0 104 10 0 0 20 0 1 0 274802387 346329088 74794 33554432000 4194304 5654031 140737449623888 140737449622200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19591/statm: 84553 74794 146 357 0 84193 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 505544
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19585 and gives
# childrusage.ru_utime.tv_sec=10
# childrusage.ru_utime.tv_usec=839352
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=509922
# CPU time returned by wait4() is 11.3493
# while last known CPU time is 12.46
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 17.4621
CPU time (s): 12.46
CPU user time (s): 11.87
CPU system time (s): 0.59
CPU usage (%): 71.3546
Max. virtual memory (cumulated for all children) (KiB): 923800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8394
system time used= 0.509922
maximum resident set size= 762460
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98705
page faults= 0
swaps= 0
block input operations= 0
block output operations= 188544
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39530
involuntary context switches= 19
runsolver used 0.041993 second user time and 0.112982 second system time
The end