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-3699726-1338072840/watcher-3699726-1338072840 -o /tmp/evaluation-result-3699726-1338072840/solver-3699726-1338072840 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699726-1338072840.opb 2018299067 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: 4.00 3.45 2.70 3/179 2395
/proc/meminfo: memFree=28408112/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[startup+0.0489311 s]
/proc/loadavg: 4.00 3.45 2.70 3/179 2395
/proc/meminfo: memFree=28408112/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100271 s]
/proc/loadavg: 4.00 3.45 2.70 3/179 2395
/proc/meminfo: memFree=28408112/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300235 s]
/proc/loadavg: 4.00 3.45 2.70 3/179 2395
/proc/meminfo: memFree=28408112/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700129 s]
/proc/loadavg: 4.00 3.45 2.70 3/179 2395
/proc/meminfo: memFree=28408112/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50028 s]
/proc/loadavg: 4.00 3.45 2.70 3/181 2397
/proc/meminfo: memFree=28398804/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=18500 CPUtime=1.49 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) R 2395 2395 339 0 -1 4202496 2312 0 0 0 148 1 0 0 20 0 1 0 273410932 18944000 2801 33554432000 4194304 5992684 140737373878272 140737373874392 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2396/statm: 4625 2801 145 440 0 4181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27648
[startup+3.10027 s]
/proc/loadavg: 4.00 3.45 2.70 3/181 2397
/proc/meminfo: memFree=28391668/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=34884 CPUtime=3.08 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) R 2395 2395 339 0 -1 4202496 2835 0 0 0 306 2 0 0 20 0 1 0 273410932 35721216 4849 33554432000 4194304 5992684 140737373878272 140737373874392 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2396/statm: 8721 4849 145 440 0 8277 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44032
[startup+6.30043 s]
/proc/loadavg: 3.92 3.44 2.71 3/183 2399
/proc/meminfo: memFree=28250440/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=36892 CPUtime=4.3 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) S 2395 2395 339 0 -1 4202496 3921 0 0 0 423 7 0 0 20 0 1 0 273410932 37777408 7379 33554432000 4194304 5992684 140737373878272 140737373872720 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/2396/statm: 9223 7379 164 440 0 8779 0
[pid=2398] ppid=2396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2398/stat : 2398 (cp2_pre.sh) S 2396 2395 339 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273411362 9367552 277 33554432000 4194304 5064252 140735210428272 140735210426976 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2398/statm: 2287 277 234 213 0 72 0
[pid=2399] ppid=2398 vsize=104780 CPUtime=1.98 cores=0,2,4,6
/proc/2399/stat : 2399 (coprocessor) R 2398 2395 339 0 -1 4202496 19690 0 0 0 195 3 0 0 20 0 1 0 273411362 107294720 25296 33554432000 4194304 6586260 140734374403136 140734374399160 4560627 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/2399/statm: 26195 25296 200 584 0 25607 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 159968
Solver just ended. Dumping a history of the last processes samples
[startup+7.90032 s]
/proc/loadavg: 3.77 3.42 2.70 3/182 2401
/proc/meminfo: memFree=28353036/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=37560 CPUtime=7.82 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) R 2395 2395 339 0 -1 4202496 4164 20810 0 0 561 7 207 7 20 0 1 0 273410932 38461440 7579 33554432000 4194304 5992684 140737373878272 140737373873048 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2396/statm: 9390 7579 172 440 0 8946 0
[pid=2401] ppid=2396 vsize=15556 CPUtime=0.04 cores=0,2,4,6
/proc/2401/stat : 2401 (glucosInc) S 2396 2395 339 0 -1 4202496 3142 0 0 0 4 0 0 0 20 0 1 0 273411578 15929344 3388 33554432000 4194304 5654031 140736365143392 140736365141704 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2401/statm: 3889 3388 147 357 0 3529 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 62264
[startup+8.30036 s]
/proc/loadavg: 3.77 3.42 2.70 3/182 2401
/proc/meminfo: memFree=28353036/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=37564 CPUtime=8.1 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) S 2395 2395 339 0 -1 4204032 4179 20810 0 0 587 9 207 7 20 0 1 0 273410932 38465536 7592 33554432000 4194304 5992684 140737373878272 140737373872808 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2396/statm: 9391 7592 184 440 0 8947 0
[pid=2401] ppid=2396 vsize=15556 CPUtime=0.04 cores=0,2,4,6
/proc/2401/stat : 2401 (glucosInc) S 2396 2395 339 0 -1 4202496 3142 0 0 0 4 0 0 0 20 0 1 0 273411578 15929344 3388 33554432000 4194304 5654031 140736365143392 140736365141704 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2401/statm: 3889 3388 147 357 0 3529 0
Current children cumulated CPU time (s) 8.14
Current children cumulated vsize (KiB) 62268
[startup+8.50034 s]
/proc/loadavg: 3.77 3.42 2.70 3/182 2401
/proc/meminfo: memFree=28353036/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=37564 CPUtime=8.1 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) S 2395 2395 339 0 -1 4204032 4179 20810 0 0 587 9 207 7 20 0 1 0 273410932 38465536 7592 33554432000 4194304 5992684 140737373878272 140737373872808 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2396/statm: 9391 7592 184 440 0 8947 0
[pid=2401] ppid=2396 vsize=15556 CPUtime=0.04 cores=0,2,4,6
/proc/2401/stat : 2401 (glucosInc) S 2396 2395 339 0 -1 4202496 3142 0 0 0 4 0 0 0 20 0 1 0 273411578 15929344 3388 33554432000 4194304 5654031 140736365143392 140736365141704 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2401/statm: 3889 3388 147 357 0 3529 0
Current children cumulated CPU time (s) 8.14
Current children cumulated vsize (KiB) 62268
[startup+8.60037 s]
/proc/loadavg: 3.77 3.42 2.70 3/182 2401
/proc/meminfo: memFree=28353036/32873648 swapFree=6844/6844
[pid=2395] ppid=2393 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2395/stat : 2395 (npSolver-pbo-I.) S 2393 2395 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273410931 9367552 275 33554432000 4194304 5064252 140736633010256 140736633009168 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2395/statm: 2287 275 233 213 0 72 0
[pid=2396] ppid=2395 vsize=37564 CPUtime=8.1 cores=0,2,4,6
/proc/2396/stat : 2396 (npSolver-pbo) S 2395 2395 339 0 -1 4204032 4179 20810 0 0 587 9 207 7 20 0 1 0 273410932 38465536 7592 33554432000 4194304 5992684 140737373878272 140737373872808 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2396/statm: 9391 7592 184 440 0 8947 0
[pid=2401] ppid=2396 vsize=15556 CPUtime=0.04 cores=0,2,4,6
/proc/2401/stat : 2401 (glucosInc) S 2396 2395 339 0 -1 4202496 3142 0 0 0 4 0 0 0 20 0 1 0 273411578 15929344 3388 33554432000 4194304 5654031 140736365143392 140736365141704 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2401/statm: 3889 3388 147 357 0 3529 0
Current children cumulated CPU time (s) 8.14
Current children cumulated vsize (KiB) 62268
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2395 and gives
# childrusage.ru_utime.tv_sec=7
# childrusage.ru_utime.tv_usec=954790
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=176973
# CPU time returned by wait4() is 8.13176
# while last known CPU time is 8.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 8.68854
CPU time (s): 8.14
CPU user time (s): 7.98
CPU system time (s): 0.16
CPU usage (%): 93.6867
Max. virtual memory (cumulated for all children) (KiB): 160820
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.95479
system time used= 0.176973
maximum resident set size= 102060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25363
page faults= 0
swaps= 0
block input operations= 0
block output operations= 53936
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8154
involuntary context switches= 20
runsolver used 0.013997 second user time and 0.052991 second system time
The end