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-3699136-1338073502/watcher-3699136-1338073502 -o /tmp/evaluation-result-3699136-1338073502/solver-3699136-1338073502 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699136-1338073502.opb 1944631381 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 3/176 21663
/proc/meminfo: memFree=28673804/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[startup+0.0257349 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21663
/proc/meminfo: memFree=28673804/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100279 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21663
/proc/meminfo: memFree=28673804/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300165 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21663
/proc/meminfo: memFree=28673804/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700115 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21663
/proc/meminfo: memFree=28673804/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21672
/proc/meminfo: memFree=28654148/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2788 CPUtime=0.08 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 2212 3125 0 0 6 1 1 0 20 0 1 0 273475618 2854912 405 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21664/statm: 697 405 183 440 0 253 0
[pid=21672] ppid=21664 vsize=18968 CPUtime=1.37 cores=0,2,4,6
/proc/21672/stat : 21672 (glucosInc) R 21664 21663 18146 0 -1 4202496 4647 0 0 0 137 0 0 0 20 0 1 0 273475629 19423232 4224 33554432000 4194304 5654031 140736922063744 140736922051560 4215124 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21672/statm: 4742 4224 142 357 0 4382 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 30904
[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21672
/proc/meminfo: memFree=28650364/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2788 CPUtime=0.08 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 2212 3125 0 0 6 1 1 0 20 0 1 0 273475618 2854912 405 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21664/statm: 697 405 183 440 0 253 0
[pid=21672] ppid=21664 vsize=21692 CPUtime=2.98 cores=0,2,4,6
/proc/21672/stat : 21672 (glucosInc) R 21664 21663 18146 0 -1 4202496 5585 0 0 0 297 1 0 0 20 0 1 0 273475629 22212608 4552 33554432000 4194304 5654031 140736922063744 140736922051560 4215200 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21672/statm: 5423 4552 142 357 0 5063 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 33628
[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21672
/proc/meminfo: memFree=28650736/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2788 CPUtime=0.08 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 2212 3125 0 0 6 1 1 0 20 0 1 0 273475618 2854912 405 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21664/statm: 697 405 183 440 0 253 0
[pid=21672] ppid=21664 vsize=26044 CPUtime=6.18 cores=0,2,4,6
/proc/21672/stat : 21672 (glucosInc) R 21664 21663 18146 0 -1 4202496 6654 0 0 0 616 2 0 0 20 0 1 0 273475629 26669056 5249 33554432000 4194304 5654031 140736922063744 140736922051560 4215009 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21672/statm: 6511 5249 142 357 0 6151 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 37980
[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21672
/proc/meminfo: memFree=28645852/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2788 CPUtime=0.08 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 2212 3125 0 0 6 1 1 0 20 0 1 0 273475618 2854912 405 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21664/statm: 697 405 183 440 0 253 0
[pid=21672] ppid=21664 vsize=30464 CPUtime=12.57 cores=0,2,4,6
/proc/21672/stat : 21672 (glucosInc) R 21664 21663 18146 0 -1 4202496 7293 0 0 0 1255 2 0 0 20 0 1 0 273475629 31195136 6850 33554432000 4194304 5654031 140736922063744 140736922051560 4215061 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21672/statm: 7616 6850 142 357 0 7256 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 42400
[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21672
/proc/meminfo: memFree=28638208/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2788 CPUtime=0.08 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 2212 3125 0 0 6 1 1 0 20 0 1 0 273475618 2854912 405 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21664/statm: 697 405 183 440 0 253 0
[pid=21672] ppid=21664 vsize=37700 CPUtime=25.37 cores=0,2,4,6
/proc/21672/stat : 21672 (glucosInc) R 21664 21663 18146 0 -1 4202496 8887 0 0 0 2534 3 0 0 20 0 1 0 273475629 38604800 8504 33554432000 4194304 5654031 140736922063744 140736922051560 4215182 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21672/statm: 9425 8504 142 357 0 9065 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 49636
[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21676
/proc/meminfo: memFree=28640556/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2960 CPUtime=36.69 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 6871 19310 0 0 16 3 3644 6 20 0 1 0 273475618 3031040 449 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21664/statm: 740 449 184 440 0 296 0
[pid=21676] ppid=21664 vsize=33296 CPUtime=14.36 cores=0,2,4,6
/proc/21676/stat : 21676 (glucosInc) R 21664 21663 18146 0 -1 4202496 5907 0 0 0 1435 1 0 0 20 0 1 0 273479290 34095104 7875 33554432000 4194304 5654031 140735857393840 140735857381656 4215307 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21676/statm: 8324 7875 142 357 0 7964 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45404
Solver just ended. Dumping a history of the last processes samples
[startup+51.9004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21676
/proc/meminfo: memFree=28640308/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2960 CPUtime=36.69 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 6871 19310 0 0 16 3 3644 6 20 0 1 0 273475618 3031040 449 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21664/statm: 740 449 184 440 0 296 0
[pid=21676] ppid=21664 vsize=33296 CPUtime=15.16 cores=0,2,4,6
/proc/21676/stat : 21676 (glucosInc) R 21664 21663 18146 0 -1 4202496 5907 0 0 0 1515 1 0 0 20 0 1 0 273479290 34095104 7875 33554432000 4194304 5654031 140735857393840 140735857381656 4215055 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21676/statm: 8324 7875 142 357 0 7964 0
Current children cumulated CPU time (s) 51.85
Current children cumulated vsize (KiB) 45404
[startup+52.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21676
/proc/meminfo: memFree=28640308/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2960 CPUtime=36.69 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4202496 6871 19310 0 0 16 3 3644 6 20 0 1 0 273475618 3031040 449 33554432000 4194304 5992684 140734966358784 140734966343688 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21664/statm: 740 449 184 440 0 296 0
[pid=21676] ppid=21664 vsize=33296 CPUtime=15.96 cores=0,2,4,6
/proc/21676/stat : 21676 (glucosInc) R 21664 21663 18146 0 -1 4202496 5907 0 0 0 1595 1 0 0 20 0 1 0 273479290 34095104 7875 33554432000 4194304 5654031 140735857393840 140735857381656 4232932 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21676/statm: 8324 7875 142 357 0 7964 0
Current children cumulated CPU time (s) 52.65
Current children cumulated vsize (KiB) 45404
[startup+53.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21676
/proc/meminfo: memFree=28640308/32873852 swapFree=6848/6848
[pid=21663] ppid=21661 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21663/stat : 21663 (npSolver-pbo-I.) S 21661 21663 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273475618 9367552 274 33554432000 4194304 5064252 140734607744032 140734607742944 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21663/statm: 2287 274 233 213 0 72 0
[pid=21664] ppid=21663 vsize=2964 CPUtime=36.69 cores=0,2,4,6
/proc/21664/stat : 21664 (npSolver-pbo) S 21663 21663 18146 0 -1 4204032 7061 19310 0 0 16 3 3644 6 20 0 1 0 273475618 3035136 463 33554432000 4194304 5992684 140734966358784 140734966351960 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21664/statm: 741 463 196 440 0 297 0
[pid=21676] ppid=21664 vsize=33304 CPUtime=16.31 cores=0,2,4,6
/proc/21676/stat : 21676 (glucosInc) S 21664 21663 18146 0 -1 4202496 5914 0 0 0 1630 1 0 0 20 0 1 0 273479290 34103296 7882 33554432000 4194304 5654031 140735857393840 140735857392152 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/21676/statm: 8326 7882 148 357 0 7966 0
Current children cumulated CPU time (s) 53
Current children cumulated vsize (KiB) 45416
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21663 and gives
# childrusage.ru_utime.tv_sec=36
# childrusage.ru_utime.tv_usec=613433
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 36.7144
# while last known CPU time is 53
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 53.1446
CPU time (s): 53
CPU user time (s): 52.9
CPU system time (s): 0.1
CPU usage (%): 99.7279
Max. virtual memory (cumulated for all children) (KiB): 68492
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.6134
system time used= 0.100984
maximum resident set size= 44188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26745
page faults= 0
swaps= 0
block input operations= 0
block output operations= 20248
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 365
involuntary context switches= 117
runsolver used 0.069989 second user time and 0.336948 second system time
The end