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-3699047-1338138539/watcher-3699047-1338138539 -o /tmp/evaluation-result-3699047-1338138539/solver-3699047-1338138539 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699047-1338138539.opb 1283497472 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: 2.14 2.03 2.01 3/179 24100
/proc/meminfo: memFree=31096036/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[startup+0.025761 s]
/proc/loadavg: 2.14 2.03 2.01 3/179 24100
/proc/meminfo: memFree=31096036/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100301 s]
/proc/loadavg: 2.14 2.03 2.01 3/179 24100
/proc/meminfo: memFree=31096036/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300219 s]
/proc/loadavg: 2.14 2.03 2.01 3/179 24100
/proc/meminfo: memFree=31096036/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700217 s]
/proc/loadavg: 2.14 2.03 2.01 3/179 24100
/proc/meminfo: memFree=31096036/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50035 s]
/proc/loadavg: 2.14 2.03 2.01 3/181 24102
/proc/meminfo: memFree=31087876/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=19772 CPUtime=1.48 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) R 24100 24100 22368 0 -1 4202496 2739 0 0 0 148 0 0 0 20 0 1 0 279978684 20246528 3221 33554432000 4194304 5992684 140736306141168 140736306136904 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 4943 3221 145 440 0 4499 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28920
[startup+3.10028 s]
/proc/loadavg: 2.14 2.03 2.01 2/182 24103
/proc/meminfo: memFree=30918972/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=36552 CPUtime=3.08 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) R 24100 24100 22368 0 -1 4202496 3351 0 0 0 307 1 0 0 20 0 1 0 279978684 37429248 5869 33554432000 4194304 5992684 140736306141168 140736306137288 4479669 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 9138 5869 145 440 0 8694 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45700
[startup+6.30031 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30863832/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=70112 CPUtime=6.29 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) R 24100 24100 22368 0 -1 4202496 4109 0 0 0 625 4 0 0 20 0 1 0 279978684 71794688 11210 33554432000 4194304 5992684 140736306141168 140736306137288 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 17528 11210 145 440 0 17084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79260
[startup+12.7004 s]
/proc/loadavg: 2.19 2.05 2.01 3/184 24146
/proc/meminfo: memFree=30737068/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=158432 CPUtime=10.14 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) S 24100 24100 22368 0 -1 4202496 11040 0 0 0 995 19 0 0 20 0 1 0 279978684 162234368 25118 33554432000 4194304 5992684 140736306141168 140736306135616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 39608 25118 164 440 0 39164 0
[pid=24143] ppid=24101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24143/stat : 24143 (cp2_pre.sh) S 24101 24100 22368 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279979700 9367552 277 33554432000 4194304 5064252 140733470270928 140733470269632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24143/statm: 2287 277 234 213 0 72 0
[pid=24144] ppid=24143 vsize=287340 CPUtime=2.53 cores=0,2,4,6
/proc/24144/stat : 24144 (coprocessor) R 24143 24100 22368 0 -1 4202496 41843 0 0 0 243 10 0 0 20 0 1 0 279979700 294236160 70119 33554432000 4194304 6586260 140735873968832 140735873965096 5432740 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/24144/statm: 71835 70119 182 584 0 71247 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 464068
Solver just ended. Dumping a history of the last processes samples
[startup+15.2004 s]
/proc/loadavg: 2.26 2.06 2.02 3/183 24148
/proc/meminfo: memFree=30763660/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=158432 CPUtime=10.14 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) S 24100 24100 22368 0 -1 4202496 11040 0 0 0 995 19 0 0 20 0 1 0 279978684 162234368 25118 33554432000 4194304 5992684 140736306141168 140736306135616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 39608 25118 164 440 0 39164 0
[pid=24143] ppid=24101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24143/stat : 24143 (cp2_pre.sh) S 24101 24100 22368 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279979700 9367552 277 33554432000 4194304 5064252 140733470270928 140733470269632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24143/statm: 2287 277 234 213 0 72 0
[pid=24144] ppid=24143 vsize=319532 CPUtime=5.04 cores=0,2,4,6
/proc/24144/stat : 24144 (coprocessor) R 24143 24100 22368 0 -1 4202496 46202 0 0 0 467 37 0 0 20 0 1 0 279979700 327200768 78357 33554432000 4194304 6586260 140735873968832 140735873964584 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/24144/statm: 79883 78357 204 584 0 79295 0
Current children cumulated CPU time (s) 15.18
Current children cumulated vsize (KiB) 496260
[startup+18.4003 s]
/proc/loadavg: 2.26 2.06 2.02 3/181 24190
/proc/meminfo: memFree=31104588/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=168872 CPUtime=17.9 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) R 24100 24100 22368 0 -1 4202496 13324 47105 0 0 1262 21 467 40 20 0 1 0 279978684 172924928 27736 33554432000 4194304 5992684 140736306141168 140736306135944 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 42218 27736 172 440 0 41774 0
[pid=24150] ppid=24101 vsize=119380 CPUtime=0.48 cores=0,2,4,6
/proc/24150/stat : 24150 (glucosInc) S 24101 24100 22368 0 -1 4202496 21055 0 0 0 44 4 0 0 20 0 1 0 279980208 122245120 25265 33554432000 4194304 5654031 140736741352240 140736741350552 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24150/statm: 29845 25265 146 357 0 29485 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 297400
[startup+20.0003 s]
/proc/loadavg: 2.32 2.08 2.02 3/183 24192
/proc/meminfo: memFree=30977648/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=168872 CPUtime=19.5 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) R 24100 24100 22368 0 -1 4202496 13324 47105 0 0 1421 22 467 40 20 0 1 0 279978684 172924928 27736 33554432000 4194304 5992684 140736306141168 140736306135944 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 42218 27736 172 440 0 41774 0
[pid=24150] ppid=24101 vsize=119380 CPUtime=0.48 cores=0,2,4,6
/proc/24150/stat : 24150 (glucosInc) S 24101 24100 22368 0 -1 4202496 21055 0 0 0 44 4 0 0 20 0 1 0 279980208 122245120 25265 33554432000 4194304 5654031 140736741352240 140736741350552 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24150/statm: 29845 25265 146 357 0 29485 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (KiB) 297400
[startup+21.6004 s]
/proc/loadavg: 2.32 2.08 2.02 2/183 24195
/proc/meminfo: memFree=30825692/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=168876 CPUtime=19.74 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) S 24100 24100 22368 0 -1 4204032 13339 47105 0 0 1437 30 467 40 20 0 1 0 279978684 172929024 27749 33554432000 4194304 5992684 140736306141168 140736306135704 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 42219 27749 184 440 0 41775 0
[pid=24150] ppid=24101 vsize=119380 CPUtime=0.48 cores=0,2,4,6
/proc/24150/stat : 24150 (glucosInc) S 24101 24100 22368 0 -1 4202496 21055 0 0 0 44 4 0 0 20 0 1 0 279980208 122245120 25265 33554432000 4194304 5654031 140736741352240 140736741350552 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24150/statm: 29845 25265 146 357 0 29485 0
Current children cumulated CPU time (s) 20.22
Current children cumulated vsize (KiB) 297404
[startup+22.4004 s]
/proc/loadavg: 2.32 2.08 2.02 1/184 24196
/proc/meminfo: memFree=30771000/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=168876 CPUtime=19.74 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) S 24100 24100 22368 0 -1 4204032 13339 47105 0 0 1437 30 467 40 20 0 1 0 279978684 172929024 27749 33554432000 4194304 5992684 140736306141168 140736306135704 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 42219 27749 184 440 0 41775 0
[pid=24150] ppid=24101 vsize=119380 CPUtime=0.48 cores=0,2,4,6
/proc/24150/stat : 24150 (glucosInc) S 24101 24100 22368 0 -1 4202496 21055 0 0 0 44 4 0 0 20 0 1 0 279980208 122245120 25265 33554432000 4194304 5654031 140736741352240 140736741350552 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24150/statm: 29845 25265 146 357 0 29485 0
Current children cumulated CPU time (s) 20.22
Current children cumulated vsize (KiB) 297404
[startup+22.8004 s]
/proc/loadavg: 2.32 2.08 2.02 1/184 24196
/proc/meminfo: memFree=30771000/32873648 swapFree=6612/6612
[pid=24100] ppid=24098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24100/stat : 24100 (npSolver-pbo-I.) S 24098 24100 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279978684 9367552 275 33554432000 4194304 5064252 140735675752672 140735675751584 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24100/statm: 2287 275 233 213 0 72 0
[pid=24101] ppid=24100 vsize=168876 CPUtime=19.74 cores=0,2,4,6
/proc/24101/stat : 24101 (npSolver-pbo) S 24100 24100 22368 0 -1 4204032 13339 47105 0 0 1437 30 467 40 20 0 1 0 279978684 172929024 27749 33554432000 4194304 5992684 140736306141168 140736306135704 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24101/statm: 42219 27749 184 440 0 41775 0
[pid=24150] ppid=24101 vsize=119380 CPUtime=0.48 cores=0,2,4,6
/proc/24150/stat : 24150 (glucosInc) S 24101 24100 22368 0 -1 4202496 21055 0 0 0 44 4 0 0 20 0 1 0 279980208 122245120 25265 33554432000 4194304 5654031 140736741352240 140736741350552 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24150/statm: 29845 25265 146 357 0 29485 0
Current children cumulated CPU time (s) 20.22
Current children cumulated vsize (KiB) 297404
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24100 and gives
# childrusage.ru_utime.tv_sec=19
# childrusage.ru_utime.tv_usec=48104
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=715891
# CPU time returned by wait4() is 19.764
# while last known CPU time is 20.22
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 22.8181
CPU time (s): 20.22
CPU user time (s): 19.48
CPU system time (s): 0.74
CPU usage (%): 88.614
Max. virtual memory (cumulated for all children) (KiB): 496260
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.0481
system time used= 0.715891
maximum resident set size= 322428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60819
page faults= 0
swaps= 0
block input operations= 0
block output operations= 190208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42192
involuntary context switches= 28
runsolver used 0.053991 second user time and 0.199969 second system time
The end