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-3747578-1339105276/watcher-3747578-1339105276 -o /tmp/evaluation-result-3747578-1339105276/solver-3747578-1339105276 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747578-1339105276.opb 1991693681 HOME HOME
running on 4 cores: 0,2,4,6
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 2.00 1.96 3/178 25274
/proc/meminfo: memFree=28867952/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[startup+0.063399 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 25274
/proc/meminfo: memFree=28867952/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100308 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 25274
/proc/meminfo: memFree=28867952/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300269 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 25274
/proc/meminfo: memFree=28867952/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700276 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 25274
/proc/meminfo: memFree=28867952/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50019 s]
/proc/loadavg: 2.00 2.00 1.96 3/180 25276
/proc/meminfo: memFree=28721784/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151908 CPUtime=1.34 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4202496 20418 0 0 0 123 11 0 0 20 0 1 0 376655005 155553792 30669 33554432000 4194304 6004724 140734273600096 140734273594560 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37977 30669 163 442 0 37531 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 161056
[startup+3.10034 s]
/proc/loadavg: 2.00 2.00 1.96 3/182 25278
/proc/meminfo: memFree=28498424/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151908 CPUtime=1.34 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4202496 20418 0 0 0 123 11 0 0 20 0 1 0 376655005 155553792 30669 33554432000 4194304 6004724 140734273600096 140734273594560 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37977 30669 163 442 0 37531 0
[pid=25277] ppid=25275 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25277/stat : 25277 (cp2_pre.sh) S 25275 25274 24192 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376655140 9367552 276 33554432000 4194304 5064252 140735905755984 140735905754688 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/25277/statm: 2287 276 234 213 0 72 0
[pid=25278] ppid=25277 vsize=296784 CPUtime=1.73 cores=0,2,4,6
/proc/25278/stat : 25278 (coprocessor) R 25277 25274 24192 0 -1 4202496 41994 0 0 0 164 9 0 0 20 0 1 0 376655141 303906816 67079 33554432000 4194304 6586260 140736900410704 140736900406968 5511711 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/25278/statm: 74196 67079 166 584 0 73608 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 466988
[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.96 3/182 25278
/proc/meminfo: memFree=28356076/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151908 CPUtime=1.34 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4202496 20418 0 0 0 123 11 0 0 20 0 1 0 376655005 155553792 30669 33554432000 4194304 6004724 140734273600096 140734273594560 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37977 30669 163 442 0 37531 0
[pid=25277] ppid=25275 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25277/stat : 25277 (cp2_pre.sh) S 25275 25274 24192 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376655140 9367552 276 33554432000 4194304 5064252 140735905755984 140735905754688 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/25277/statm: 2287 276 234 213 0 72 0
[pid=25278] ppid=25277 vsize=347640 CPUtime=4.93 cores=0,2,4,6
/proc/25278/stat : 25278 (coprocessor) R 25277 25274 24192 0 -1 4202496 49024 0 0 0 455 38 0 0 20 0 1 0 376655141 355983360 85281 33554432000 4194304 6586260 140736900410704 140736900406456 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/25278/statm: 86910 85281 204 584 0 86322 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 517844
Solver just ended. Dumping a history of the last processes samples
[startup+7.90046 s]
/proc/loadavg: 2.00 2.00 1.96 3/182 25281
/proc/meminfo: memFree=28499552/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151912 CPUtime=6.89 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4204032 23552 49924 0 0 154 18 476 41 20 0 1 0 376655005 155557888 30698 33554432000 4194304 6004724 140734273600096 140734273594648 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37978 30698 189 442 0 37532 0
[pid=25280] ppid=25275 vsize=118168 CPUtime=0.54 cores=0,2,4,6
/proc/25280/stat : 25280 (glucosInc) S 25275 25274 24192 0 -1 4202496 24425 0 0 0 49 5 0 0 20 0 1 0 376655660 121004032 26552 33554432000 4194304 5654031 140735160190560 140735160188872 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/25280/statm: 29542 26552 146 357 0 29182 0
Current children cumulated CPU time (s) 7.43
Current children cumulated vsize (KiB) 279228
[startup+8.70036 s]
/proc/loadavg: 2.00 2.00 1.96 2/182 25281
/proc/meminfo: memFree=28355736/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151912 CPUtime=6.89 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4204032 23552 49924 0 0 154 18 476 41 20 0 1 0 376655005 155557888 30698 33554432000 4194304 6004724 140734273600096 140734273594648 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37978 30698 189 442 0 37532 0
[pid=25280] ppid=25275 vsize=118168 CPUtime=0.54 cores=0,2,4,6
/proc/25280/stat : 25280 (glucosInc) S 25275 25274 24192 0 -1 4202496 24425 0 0 0 49 5 0 0 20 0 1 0 376655660 121004032 26552 33554432000 4194304 5654031 140735160190560 140735160188872 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/25280/statm: 29542 26552 146 357 0 29182 0
Current children cumulated CPU time (s) 7.43
Current children cumulated vsize (KiB) 279228
[startup+9.50023 s]
/proc/loadavg: 2.00 2.00 1.96 2/182 25281
/proc/meminfo: memFree=28355736/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151912 CPUtime=6.89 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4204032 23552 49924 0 0 154 18 476 41 20 0 1 0 376655005 155557888 30698 33554432000 4194304 6004724 140734273600096 140734273594648 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37978 30698 189 442 0 37532 0
[pid=25280] ppid=25275 vsize=118168 CPUtime=0.54 cores=0,2,4,6
/proc/25280/stat : 25280 (glucosInc) S 25275 25274 24192 0 -1 4202496 24425 0 0 0 49 5 0 0 20 0 1 0 376655660 121004032 26552 33554432000 4194304 5654031 140735160190560 140735160188872 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/25280/statm: 29542 26552 146 357 0 29182 0
Current children cumulated CPU time (s) 7.43
Current children cumulated vsize (KiB) 279228
[startup+9.90635 s]
/proc/loadavg: 2.00 2.00 1.96 2/182 25281
/proc/meminfo: memFree=28355612/32873648 swapFree=7120/7120
[pid=25274] ppid=25272 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25274/stat : 25274 (npSolver-pbo-It) S 25272 25274 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376655005 9367552 274 33554432000 4194304 5064252 140733284839888 140733284838800 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25274/statm: 2287 274 233 213 0 72 0
[pid=25275] ppid=25274 vsize=151912 CPUtime=6.89 cores=0,2,4,6
/proc/25275/stat : 25275 (npSolver-pbo) S 25274 25274 24192 0 -1 4204032 23552 49924 0 0 154 18 476 41 20 0 1 0 376655005 155557888 30698 33554432000 4194304 6004724 140734273600096 140734273594648 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25275/statm: 37978 30698 189 442 0 37532 0
[pid=25280] ppid=25275 vsize=118168 CPUtime=0.54 cores=0,2,4,6
/proc/25280/stat : 25280 (glucosInc) S 25275 25274 24192 0 -1 4202496 24425 0 0 0 49 5 0 0 20 0 1 0 376655660 121004032 26552 33554432000 4194304 5654031 140735160190560 140735160188872 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/25280/statm: 29542 26552 146 357 0 29182 0
Current children cumulated CPU time (s) 7.43
Current children cumulated vsize (KiB) 279228
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25274 and gives
# childrusage.ru_utime.tv_sec=6
# childrusage.ru_utime.tv_usec=312040
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=610907
# CPU time returned by wait4() is 6.92295
# while last known CPU time is 7.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 9.94069
CPU time (s): 7.43
CPU user time (s): 6.79
CPU system time (s): 0.64
CPU usage (%): 74.7433
Max. virtual memory (cumulated for all children) (KiB): 517844
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.31204
system time used= 0.610907
maximum resident set size= 351612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73851
page faults= 0
swaps= 0
block input operations= 8
block output operations= 111560
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 38313
involuntary context switches= 31
runsolver used 0.017997 second user time and 0.047992 second system time
The end