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-3702456-1338119414/watcher-3702456-1338119414 -o /tmp/evaluation-result-3702456-1338119414/solver-3702456-1338119414 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702456-1338119414.opb 244598391 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: 2.01 2.01 2.00 3/179 3490
/proc/meminfo: memFree=31216924/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[startup+0.0176609 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3490
/proc/meminfo: memFree=31216924/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100256 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3490
/proc/meminfo: memFree=31216924/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300241 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3490
/proc/meminfo: memFree=31216924/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700303 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3490
/proc/meminfo: memFree=31216924/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50044 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 3494
/proc/meminfo: memFree=31115688/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=62300 CPUtime=0.85 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) S 3490 3490 15712 0 -1 4202496 10608 0 0 0 78 7 0 0 20 0 1 0 278065748 63795200 13663 33554432000 4194304 5992684 140733286284992 140733286279440 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 15575 13663 174 440 0 15131 0
[pid=3493] ppid=3491 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3493/stat : 3493 (cp2_pre.sh) S 3491 3490 15712 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 278065835 9367552 276 33554432000 4194304 5064252 140736891413168 140736891411872 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3493/statm: 2287 276 234 213 0 72 0
[pid=3494] ppid=3493 vsize=127892 CPUtime=0.62 cores=1,3,5,7
/proc/3494/stat : 3494 (coprocessor) R 3493 3490 15712 0 -1 4202496 21009 0 0 0 57 5 0 0 20 0 1 0 278065835 130961408 28956 33554432000 4194304 6586260 140733614824256 140733614821016 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3494/statm: 31973 28956 166 584 0 31385 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 208488
[startup+3.10043 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 3494
/proc/meminfo: memFree=30993748/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=62300 CPUtime=0.85 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) S 3490 3490 15712 0 -1 4202496 10608 0 0 0 78 7 0 0 20 0 1 0 278065748 63795200 13663 33554432000 4194304 5992684 140733286284992 140733286279440 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 15575 13663 174 440 0 15131 0
[pid=3493] ppid=3491 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3493/stat : 3493 (cp2_pre.sh) S 3491 3490 15712 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 278065835 9367552 276 33554432000 4194304 5064252 140736891413168 140736891411872 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3493/statm: 2287 276 234 213 0 72 0
[pid=3494] ppid=3493 vsize=175648 CPUtime=2.22 cores=1,3,5,7
/proc/3494/stat : 3494 (coprocessor) R 3493 3490 15712 0 -1 4202496 31409 0 0 0 213 9 0 0 20 0 1 0 278065835 179863552 42718 33554432000 4194304 6586260 140733614824256 140733614820408 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3494/statm: 43912 42718 204 584 0 43324 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 256244
Solver just ended. Dumping a history of the last processes samples
[startup+3.20052 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 3494
/proc/meminfo: memFree=30993748/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=62300 CPUtime=0.85 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) S 3490 3490 15712 0 -1 4202496 10608 0 0 0 78 7 0 0 20 0 1 0 278065748 63795200 13663 33554432000 4194304 5992684 140733286284992 140733286279440 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 15575 13663 174 440 0 15131 0
[pid=3493] ppid=3491 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3493/stat : 3493 (cp2_pre.sh) S 3491 3490 15712 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 278065835 9367552 276 33554432000 4194304 5064252 140736891413168 140736891411872 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3493/statm: 2287 276 234 213 0 72 0
[pid=3494] ppid=3493 vsize=175648 CPUtime=2.32 cores=1,3,5,7
/proc/3494/stat : 3494 (coprocessor) R 3493 3490 15712 0 -1 4202496 31409 0 0 0 222 10 0 0 20 0 1 0 278065835 179863552 42718 33554432000 4194304 6586260 140733614824256 140733614820408 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3494/statm: 43912 42718 204 584 0 43324 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 256244
[startup+4.80037 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 3496
/proc/meminfo: memFree=31088460/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=66216 CPUtime=3.75 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) R 3490 3490 15712 0 -1 4204032 12095 32312 0 0 89 11 262 13 20 0 1 0 278065748 67805184 14691 33554432000 4194304 5992684 140733286284992 140733286279528 5240597 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 16554 14691 193 440 0 16110 0
[pid=3496] ppid=3491 vsize=71840 CPUtime=0.85 cores=1,3,5,7
/proc/3496/stat : 3496 (glucosInc) S 3491 3490 15712 0 -1 4202496 14129 0 0 0 82 3 0 0 20 0 1 0 278066111 73564160 15146 33554432000 4194304 5654031 140733771982080 140733771980392 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3496/statm: 17960 15146 146 357 0 17600 0
Current children cumulated CPU time (s) 4.6
Current children cumulated vsize (KiB) 147204
[startup+5.20031 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 3496
/proc/meminfo: memFree=31088460/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=66216 CPUtime=3.75 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) S 3490 3490 15712 0 -1 4204032 12096 32312 0 0 89 11 262 13 20 0 1 0 278065748 67805184 14692 33554432000 4194304 5992684 140733286284992 140733286279528 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 16554 14692 194 440 0 16110 0
[pid=3496] ppid=3491 vsize=71840 CPUtime=0.85 cores=1,3,5,7
/proc/3496/stat : 3496 (glucosInc) S 3491 3490 15712 0 -1 4202496 14129 0 0 0 82 3 0 0 20 0 1 0 278066111 73564160 15146 33554432000 4194304 5654031 140733771982080 140733771980392 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3496/statm: 17960 15146 146 357 0 17600 0
Current children cumulated CPU time (s) 4.6
Current children cumulated vsize (KiB) 147204
[startup+5.6068 s]
/proc/loadavg: 2.01 2.01 2.00 2/183 3497
/proc/meminfo: memFree=30965692/32873844 swapFree=7632/7632
[pid=3490] ppid=3488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3490/stat : 3490 (npSolver-pbo-It) S 3488 3490 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 278065748 9367552 274 33554432000 4194304 5064252 140734728569216 140734728568128 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3490/statm: 2287 274 233 213 0 72 0
[pid=3491] ppid=3490 vsize=66216 CPUtime=3.75 cores=1,3,5,7
/proc/3491/stat : 3491 (npSolver-pbo) S 3490 3490 15712 0 -1 4204032 12096 32312 0 0 89 11 262 13 20 0 1 0 278065748 67805184 14692 33554432000 4194304 5992684 140733286284992 140733286279528 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3491/statm: 16554 14692 194 440 0 16110 0
[pid=3496] ppid=3491 vsize=71840 CPUtime=0.85 cores=1,3,5,7
/proc/3496/stat : 3496 (glucosInc) S 3491 3490 15712 0 -1 4202496 14129 0 0 0 82 3 0 0 20 0 1 0 278066111 73564160 15146 33554432000 4194304 5654031 140733771982080 140733771980392 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3496/statm: 17960 15146 146 357 0 17600 0
Current children cumulated CPU time (s) 4.6
Current children cumulated vsize (KiB) 147204
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3490 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=521464
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=259960
# CPU time returned by wait4() is 3.78142
# while last known CPU time is 4.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 5.68378
CPU time (s): 4.6
CPU user time (s): 4.33
CPU system time (s): 0.27
CPU usage (%): 80.932
Max. virtual memory (cumulated for all children) (KiB): 256244
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52146
system time used= 0.25996
maximum resident set size= 175808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44782
page faults= 0
swaps= 0
block input operations= 0
block output operations= 75480
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16454
involuntary context switches= 11
runsolver used 0.014997 second user time and 0.047992 second system time
The end