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-3748022-1339159892/watcher-3748022-1339159892 -o /tmp/evaluation-result-3748022-1339159892/solver-3748022-1339159892 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748022-1339159892.opb 1703808874 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: 1.98 1.26 1.28 3/179 29900
/proc/meminfo: memFree=30860508/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[startup+0.0692791 s]
/proc/loadavg: 1.98 1.26 1.28 3/179 29900
/proc/meminfo: memFree=30860508/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100303 s]
/proc/loadavg: 1.98 1.26 1.28 3/179 29900
/proc/meminfo: memFree=30860508/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300221 s]
/proc/loadavg: 1.98 1.26 1.28 3/179 29900
/proc/meminfo: memFree=30860508/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/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: 1.98 1.26 1.28 3/179 29900
/proc/meminfo: memFree=30860508/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50039 s]
/proc/loadavg: 1.98 1.27 1.28 3/183 29904
/proc/meminfo: memFree=30672732/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52440 CPUtime=0.61 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4202496 7861 0 0 0 56 5 0 0 20 0 1 0 382114870 53698560 9852 33554432000 4194304 6004724 140733796611248 140733796605712 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29901/statm: 13110 9852 162 442 0 12664 0
[pid=29903] ppid=29901 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29903/stat : 29903 (cp2_pre.sh) S 29901 29900 20971 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 382114931 9367552 276 33554432000 4194304 5064252 140733553697696 140733553696400 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29903/statm: 2287 276 234 213 0 72 0
[pid=29904] ppid=29903 vsize=187604 CPUtime=0.87 cores=1,3,5,7
/proc/29904/stat : 29904 (coprocessor) R 29903 29900 20971 0 -1 4202496 31512 0 0 0 81 6 0 0 20 0 1 0 382114931 192106496 42268 33554432000 4194304 6586260 140734078556416 140734078552680 5511711 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29904/statm: 46901 42268 165 584 0 46313 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 258340
[startup+3.10039 s]
/proc/loadavg: 1.98 1.27 1.28 3/183 29904
/proc/meminfo: memFree=30622432/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52440 CPUtime=0.61 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4202496 7861 0 0 0 56 5 0 0 20 0 1 0 382114870 53698560 9852 33554432000 4194304 6004724 140733796611248 140733796605712 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29901/statm: 13110 9852 162 442 0 12664 0
[pid=29903] ppid=29901 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29903/stat : 29903 (cp2_pre.sh) S 29901 29900 20971 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 382114931 9367552 276 33554432000 4194304 5064252 140733553697696 140733553696400 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29903/statm: 2287 276 234 213 0 72 0
[pid=29904] ppid=29903 vsize=217408 CPUtime=2.46 cores=1,3,5,7
/proc/29904/stat : 29904 (coprocessor) R 29903 29900 20971 0 -1 4202496 36021 0 0 0 239 7 0 0 20 0 1 0 382114931 222625792 52907 33554432000 4194304 6586260 140734078556416 140734078551736 5599497 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29904/statm: 54352 52907 191 584 0 53764 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 288144
Solver just ended. Dumping a history of the last processes samples
[startup+4.70031 s]
/proc/loadavg: 1.98 1.27 1.28 3/183 29904
/proc/meminfo: memFree=30556416/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52440 CPUtime=0.61 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4202496 7861 0 0 0 56 5 0 0 20 0 1 0 382114870 53698560 9852 33554432000 4194304 6004724 140733796611248 140733796605712 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29901/statm: 13110 9852 162 442 0 12664 0
[pid=29903] ppid=29901 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29903/stat : 29903 (cp2_pre.sh) S 29901 29900 20971 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 382114931 9367552 276 33554432000 4194304 5064252 140733553697696 140733553696400 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29903/statm: 2287 276 234 213 0 72 0
[pid=29904] ppid=29903 vsize=253648 CPUtime=4.07 cores=1,3,5,7
/proc/29904/stat : 29904 (coprocessor) R 29903 29900 20971 0 -1 4202496 39411 0 0 0 358 49 0 0 20 0 1 0 382114931 259735552 60753 33554432000 4194304 6586260 140734078556416 140734078552184 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29904/statm: 63412 60753 201 584 0 62824 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 324384
[startup+5.50703 s]
/proc/loadavg: 1.98 1.29 1.29 3/182 29906
/proc/meminfo: memFree=30763712/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52444 CPUtime=5.23 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4204032 9289 40316 0 0 62 9 378 74 20 0 1 0 382114870 53702656 9879 33554432000 4194304 6004724 140733796611248 140733796605800 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/29901/statm: 13111 9879 187 442 0 12665 0
[pid=29906] ppid=29901 vsize=63664 CPUtime=0.21 cores=1,3,5,7
/proc/29906/stat : 29906 (glucosInc) S 29901 29900 20971 0 -1 4202496 10743 0 0 0 20 1 0 0 20 0 1 0 382115384 65191936 11768 33554432000 4194304 5654031 140734570114656 140734570112968 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29906/statm: 15916 11768 146 357 0 15556 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 125256
[startup+5.90026 s]
/proc/loadavg: 1.98 1.29 1.29 3/182 29906
/proc/meminfo: memFree=30763712/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52444 CPUtime=5.26 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4204032 9290 40316 0 0 62 12 378 74 20 0 1 0 382114870 53702656 9880 33554432000 4194304 6004724 140733796611248 140733796605800 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/29901/statm: 13111 9880 188 442 0 12665 0
[pid=29906] ppid=29901 vsize=63664 CPUtime=0.21 cores=1,3,5,7
/proc/29906/stat : 29906 (glucosInc) S 29901 29900 20971 0 -1 4202496 10743 0 0 0 20 1 0 0 20 0 1 0 382115384 65191936 11768 33554432000 4194304 5654031 140734570114656 140734570112968 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29906/statm: 15916 11768 146 357 0 15556 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 125256
[startup+6.10026 s]
/proc/loadavg: 1.98 1.29 1.29 3/182 29906
/proc/meminfo: memFree=30763712/32873844 swapFree=7632/7632
[pid=29900] ppid=29898 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29900/stat : 29900 (npSolver-pbo-I.) S 29898 29900 20971 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382114869 9367552 275 33554432000 4194304 5064252 140735181653472 140735181652384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29900/statm: 2287 275 233 213 0 72 0
[pid=29901] ppid=29900 vsize=52444 CPUtime=5.26 cores=1,3,5,7
/proc/29901/stat : 29901 (npSolver-pbo) S 29900 29900 20971 0 -1 4204032 9290 40316 0 0 62 12 378 74 20 0 1 0 382114870 53702656 9880 33554432000 4194304 6004724 140733796611248 140733796605800 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/29901/statm: 13111 9880 188 442 0 12665 0
[pid=29906] ppid=29901 vsize=63664 CPUtime=0.21 cores=1,3,5,7
/proc/29906/stat : 29906 (glucosInc) S 29901 29900 20971 0 -1 4202496 10743 0 0 0 20 1 0 0 20 0 1 0 382115384 65191936 11768 33554432000 4194304 5654031 140734570114656 140734570112968 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29906/statm: 15916 11768 146 357 0 15556 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 125256
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29900 and gives
# childrusage.ru_utime.tv_sec=4
# childrusage.ru_utime.tv_usec=410329
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=867868
# CPU time returned by wait4() is 5.2782
# while last known CPU time is 5.47
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 6.15523
CPU time (s): 5.47
CPU user time (s): 4.6
CPU system time (s): 0.87
CPU usage (%): 88.8675
Max. virtual memory (cumulated for all children) (KiB): 324388
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.41033
system time used= 0.867868
maximum resident set size= 244860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49981
page faults= 0
swaps= 0
block input operations= 0
block output operations= 57352
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11631
involuntary context switches= 23
runsolver used 0.013997 second user time and 0.027995 second system time
The end