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-3746341-1339098177/watcher-3746341-1339098177 -o /tmp/evaluation-result-3746341-1339098177/solver-3746341-1339098177 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746341-1339098177.opb 110511787 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: 0.00 0.00 0.00 2/169 7862
/proc/meminfo: memFree=31546328/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[startup+0.0624659 s]
/proc/loadavg: 0.00 0.00 0.00 2/169 7862
/proc/meminfo: memFree=31546328/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100179 s]
/proc/loadavg: 0.00 0.00 0.00 2/169 7862
/proc/meminfo: memFree=31546328/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300226 s]
/proc/loadavg: 0.00 0.00 0.00 2/169 7862
/proc/meminfo: memFree=31546328/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700235 s]
/proc/loadavg: 0.00 0.00 0.00 2/169 7862
/proc/meminfo: memFree=31546328/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/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: 0.00 0.00 0.00 2/172 7868
/proc/meminfo: memFree=31541924/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2696 CPUtime=0.2 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4202496 1408 1946 0 1 0 0 20 0 20 0 1 0 375943241 2760704 331 33554432000 4194304 6004724 140735431811168 140735431797448 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7863/statm: 674 331 167 442 0 228 0
[pid=7868] ppid=7863 vsize=7192 CPUtime=1.23 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) R 7863 7862 7832 0 -1 4202496 1682 0 0 0 123 0 0 0 20 0 1 0 375943268 7364608 1070 33554432000 4194304 5654031 140735663695232 140735663693112 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 1798 1070 132 357 0 1438 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 19036
[startup+3.10044 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7887
/proc/meminfo: memFree=31525460/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2696 CPUtime=0.2 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4202496 1408 1946 0 1 0 0 20 0 20 0 1 0 375943241 2760704 331 33554432000 4194304 6004724 140735431811168 140735431797448 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7863/statm: 674 331 167 442 0 228 0
[pid=7868] ppid=7863 vsize=8784 CPUtime=2.83 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) R 7863 7862 7832 0 -1 4202496 2269 0 0 0 283 0 0 0 20 0 1 0 375943268 8994816 1636 33554432000 4194304 5654031 140735663695232 140735663693112 4232984 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 2196 1636 132 357 0 1836 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 20628
Solver just ended. Dumping a history of the last processes samples
[startup+3.90031 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 7911
/proc/meminfo: memFree=31536036/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2696 CPUtime=0.2 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4202496 1408 1946 0 1 0 0 20 0 20 0 1 0 375943241 2760704 331 33554432000 4194304 6004724 140735431811168 140735431797448 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7863/statm: 674 331 167 442 0 228 0
[pid=7868] ppid=7863 vsize=8784 CPUtime=3.63 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) R 7863 7862 7832 0 -1 4202496 2275 0 0 0 363 0 0 0 20 0 1 0 375943268 8994816 1642 33554432000 4194304 5654031 140735663695232 140735663693112 4232847 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 2196 1642 138 357 0 1836 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 20628
[startup+4.30019 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 7911
/proc/meminfo: memFree=31533424/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2696 CPUtime=0.2 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4202496 1408 1946 0 1 0 0 20 0 20 0 1 0 375943241 2760704 331 33554432000 4194304 6004724 140735431811168 140735431797448 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7863/statm: 674 331 167 442 0 228 0
[pid=7868] ppid=7863 vsize=13136 CPUtime=4.03 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) R 7863 7862 7832 0 -1 4202496 2401 0 0 0 403 0 0 0 20 0 1 0 375943268 13451264 2275 33554432000 4194304 5654031 140735663695232 140735663693112 4234964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 3284 2275 138 357 0 2924 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 24980
[startup+4.50033 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 7911
/proc/meminfo: memFree=31533424/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2696 CPUtime=0.2 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4202496 1408 1946 0 1 0 0 20 0 20 0 1 0 375943241 2760704 331 33554432000 4194304 6004724 140735431811168 140735431797448 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7863/statm: 674 331 167 442 0 228 0
[pid=7868] ppid=7863 vsize=13136 CPUtime=4.23 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) R 7863 7862 7832 0 -1 4202496 2415 0 0 0 423 0 0 0 20 0 1 0 375943268 13451264 2289 33554432000 4194304 5654031 140735663695232 140735663693112 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 3284 2289 138 357 0 2924 0
Current children cumulated CPU time (s) 4.43
Current children cumulated vsize (KiB) 24980
[startup+4.60041 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 7911
/proc/meminfo: memFree=31533424/32873852 swapFree=6864/6864
[pid=7862] ppid=7860 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7862/stat : 7862 (npSolver-pbo-It) S 7860 7862 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375943241 9367552 275 33554432000 4194304 5064252 140737365338656 140737365337568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7862/statm: 2287 275 233 213 0 72 0
[pid=7863] ppid=7862 vsize=2700 CPUtime=0.21 cores=0,2,4,6
/proc/7863/stat : 7863 (npSolver-pbo) S 7862 7862 7832 0 -1 4204032 1494 1946 0 1 1 0 20 0 20 0 1 0 375943241 2764800 356 33554432000 4194304 6004724 140735431811168 140735431805720 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/7863/statm: 675 356 189 442 0 229 0
[pid=7868] ppid=7863 vsize=13144 CPUtime=4.29 cores=0,2,4,6
/proc/7868/stat : 7868 (glucosInc) S 7863 7862 7832 0 -1 4202496 2424 0 0 0 429 0 0 0 20 0 1 0 375943268 13459456 2298 33554432000 4194304 5654031 140735663695232 140735663693544 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/7868/statm: 3286 2298 146 357 0 2926 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 24992
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7862 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=219966
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.231964
# while last known CPU time is 4.5
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 4.66427
CPU time (s): 4.5
CPU user time (s): 4.5
CPU system time (s): 0
CPU usage (%): 96.4781
Max. virtual memory (cumulated for all children) (KiB): 24992
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.219966
system time used= 0.011998
maximum resident set size= 29732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3814
page faults= 1
swaps= 0
block input operations= 232
block output operations= 304
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 238
involuntary context switches= 10
runsolver used 0.014997 second user time and 0.035994 second system time
The end