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-3699288-1338126562/watcher-3699288-1338126562 -o /tmp/evaluation-result-3699288-1338126562/solver-3699288-1338126562 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699288-1338126562.opb 350778153 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: 2.00 2.00 2.00 3/178 18987
/proc/meminfo: memFree=30169580/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[startup+0.053209 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18987
/proc/meminfo: memFree=30169580/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100302 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18987
/proc/meminfo: memFree=30169580/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300215 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18987
/proc/meminfo: memFree=30169580/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700251 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18987
/proc/meminfo: memFree=30169580/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50038 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 18989
/proc/meminfo: memFree=30090024/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=170884 CPUtime=1.49 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) R 18987 18987 18146 0 -1 4202496 13307 0 0 0 145 4 0 0 20 0 1 0 278780729 174985216 28556 33554432000 4194304 5992684 140736578963664 140736578958632 4524687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 42721 28556 167 440 0 42277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180032
[startup+3.10041 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 18991
/proc/meminfo: memFree=29917548/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=170884 CPUtime=2.05 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4202496 14043 0 0 0 183 22 0 0 20 0 1 0 278780729 174985216 35219 33554432000 4194304 5992684 140736578963664 140736578958112 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 42721 35219 174 440 0 42277 0
[pid=18990] ppid=18988 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18990/stat : 18990 (cp2_pre.sh) S 18988 18987 18146 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278780935 9367552 277 33554432000 4194304 5064252 140734728925936 140734728924640 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18990/statm: 2287 277 234 213 0 72 0
[pid=18991] ppid=18990 vsize=133124 CPUtime=1.02 cores=0,2,4,6
/proc/18991/stat : 18991 (coprocessor) R 18990 18987 18146 0 -1 4202496 11048 0 0 0 98 4 0 0 20 0 1 0 278780935 136318976 31834 33554432000 4194304 6586260 140735127789200 140735127785960 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/18991/statm: 33281 31834 137 584 0 32693 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 322304
[startup+6.30041 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 18991
/proc/meminfo: memFree=29489368/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=170884 CPUtime=2.05 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4202496 14043 0 0 0 183 22 0 0 20 0 1 0 278780729 174985216 35219 33554432000 4194304 5992684 140736578963664 140736578958112 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 42721 35219 174 440 0 42277 0
[pid=18990] ppid=18988 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18990/stat : 18990 (cp2_pre.sh) S 18988 18987 18146 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278780935 9367552 277 33554432000 4194304 5064252 140734728925936 140734728924640 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18990/statm: 2287 277 234 213 0 72 0
[pid=18991] ppid=18990 vsize=489688 CPUtime=4.22 cores=0,2,4,6
/proc/18991/stat : 18991 (coprocessor) R 18990 18987 18146 0 -1 4202496 53170 0 0 0 408 14 0 0 20 0 1 0 278780935 501440512 119435 33554432000 4194304 6586260 140735127789200 140735127785352 4752223 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/18991/statm: 122422 119435 182 584 0 121834 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 678868
[startup+12.7004 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 18994
/proc/meminfo: memFree=29499112/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
Solver just ended. Dumping a history of the last processes samples
[startup+15.9004 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 18994
/proc/meminfo: memFree=29496392/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
[startup+16.7004 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 18994
/proc/meminfo: memFree=29496392/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
[startup+17.1004 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 18994
/proc/meminfo: memFree=29496392/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
[startup+17.3004 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 18994
/proc/meminfo: memFree=29496392/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
[startup+17.4004 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 18994
/proc/meminfo: memFree=29496392/32873844 swapFree=7900/7900
[pid=18987] ppid=18985 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18987/stat : 18987 (npSolver-pbo-I.) S 18985 18987 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278780728 9367552 275 33554432000 4194304 5064252 140735362741856 140735362740768 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18987/statm: 2287 275 233 213 0 72 0
[pid=18988] ppid=18987 vsize=178644 CPUtime=10 cores=0,2,4,6
/proc/18988/stat : 18988 (npSolver-pbo) S 18987 18987 18146 0 -1 4204032 17571 63328 0 0 197 22 749 32 20 0 1 0 278780729 182931456 37019 33554432000 4194304 5992684 140736578963664 140736578958200 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/18988/statm: 44661 37019 194 440 0 44217 0
[pid=18993] ppid=18988 vsize=205460 CPUtime=0.91 cores=0,2,4,6
/proc/18993/stat : 18993 (glucosInc) S 18988 18987 18146 0 -1 4202496 36810 0 0 0 82 9 0 0 20 0 1 0 278781729 210391040 45527 33554432000 4194304 5654031 140736953689200 140736953687512 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18993/statm: 51365 45527 146 357 0 51005 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 393252
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18987 and gives
# childrusage.ru_utime.tv_sec=9
# childrusage.ru_utime.tv_usec=466560
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=561914
# CPU time returned by wait4() is 10.0285
# while last known CPU time is 10.91
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 17.4674
CPU time (s): 10.91
CPU user time (s): 10.28
CPU system time (s): 0.63
CPU usage (%): 62.4594
Max. virtual memory (cumulated for all children) (KiB): 750236
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.46656
system time used= 0.561914
maximum resident set size= 551532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81274
page faults= 0
swaps= 0
block input operations= 0
block output operations= 281200
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45313
involuntary context switches= 21
runsolver used 0.051992 second user time and 0.103984 second system time
The end