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-3747868-1339111788/watcher-3747868-1339111788 -o /tmp/evaluation-result-3747868-1339111788/solver-3747868-1339111788 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747868-1339111788.opb 911912530 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: 1.96 1.60 1.59 3/178 13986
/proc/meminfo: memFree=26968592/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[startup+0.10611 s]
/proc/loadavg: 1.96 1.60 1.59 3/178 13986
/proc/meminfo: memFree=26968592/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200275 s]
/proc/loadavg: 1.96 1.60 1.59 3/178 13986
/proc/meminfo: memFree=26968592/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300258 s]
/proc/loadavg: 1.96 1.60 1.59 3/178 13986
/proc/meminfo: memFree=26968592/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700227 s]
/proc/loadavg: 1.96 1.60 1.59 3/178 13986
/proc/meminfo: memFree=26968592/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.5003 s]
/proc/loadavg: 1.97 1.60 1.59 3/181 13992
/proc/meminfo: memFree=26961732/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=9372 CPUtime=1.4 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 2386 0 0 0 140 0 0 0 20 0 1 0 377303381 9596928 1704 33554432000 4194304 5654031 140735927018560 140735927016440 4234964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 2343 1704 132 357 0 1983 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21636
[startup+3.1003 s]
/proc/loadavg: 1.97 1.60 1.59 3/181 13992
/proc/meminfo: memFree=26958196/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=12052 CPUtime=3 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 2658 0 0 0 300 0 0 0 20 0 1 0 377303381 12341248 2481 33554432000 4194304 5654031 140735927018560 140735927016440 4232960 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 3013 2481 132 357 0 2653 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24316
[startup+6.3003 s]
/proc/loadavg: 1.97 1.60 1.59 3/181 13992
/proc/meminfo: memFree=26957452/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=14588 CPUtime=6.2 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 3126 0 0 0 620 0 0 0 20 0 1 0 377303381 14938112 2927 33554432000 4194304 5654031 140735927018560 140735927016360 4235800 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 3647 2927 132 357 0 3287 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26852
Solver just ended. Dumping a history of the last processes samples
[startup+6.40036 s]
/proc/loadavg: 1.97 1.60 1.59 3/181 13992
/proc/meminfo: memFree=26957452/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=14588 CPUtime=6.3 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 3126 0 0 0 630 0 0 0 20 0 1 0 377303381 14938112 2927 33554432000 4194304 5654031 140735927018560 140735927016360 4233204 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 3647 2927 132 357 0 3287 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 26852
[startup+6.6003 s]
/proc/loadavg: 1.97 1.61 1.60 3/181 13992
/proc/meminfo: memFree=26955840/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=14588 CPUtime=6.5 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 3126 0 0 0 650 0 0 0 20 0 1 0 377303381 14938112 2927 33554432000 4194304 5654031 140735927018560 140735927016360 4232939 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 3647 2927 132 357 0 3287 0
Current children cumulated CPU time (s) 6.57
Current children cumulated vsize (KiB) 26852
[startup+6.70664 s]
/proc/loadavg: 1.97 1.61 1.60 3/181 13992
/proc/meminfo: memFree=26955840/32873844 swapFree=9160/9160
[pid=13986] ppid=13984 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13986/stat : 13986 (npSolver-pbo-I.) S 13984 13986 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377303372 9367552 274 33554432000 4194304 5064252 140735018442544 140735018441456 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13986/statm: 2287 274 233 213 0 72 0
[pid=13987] ppid=13986 vsize=3116 CPUtime=0.07 cores=0,2,4,6
/proc/13987/stat : 13987 (npSolver-pbo) S 13986 13986 10841 0 -1 4202496 2167 2333 0 0 1 0 6 0 20 0 1 0 377303372 3190784 447 33554432000 4194304 6004724 140734821815088 140734821801368 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13987/statm: 779 447 152 442 0 333 0
[pid=13992] ppid=13987 vsize=14588 CPUtime=6.6 cores=0,2,4,6
/proc/13992/stat : 13992 (glucosInc) R 13987 13986 10841 0 -1 4202496 3126 0 0 0 660 0 0 0 20 0 1 0 377303381 14938112 2927 33554432000 4194304 5654031 140735927018560 140735927016360 4215040 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13992/statm: 3647 2927 132 357 0 3287 0
Current children cumulated CPU time (s) 6.67
Current children cumulated vsize (KiB) 26852
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13986 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=82987
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.091985
# while last known CPU time is 6.67
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 6.75176
CPU time (s): 6.67
CPU user time (s): 6.67
CPU system time (s): 0
CPU usage (%): 98.7891
Max. virtual memory (cumulated for all children) (KiB): 26852
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.082987
system time used= 0.008998
maximum resident set size= 30256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5056
page faults= 0
swaps= 0
block input operations= 0
block output operations= 360
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 6
runsolver used 0.015997 second user time and 0.037994 second system time
The end