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-3699993-1338086847/watcher-3699993-1338086847 -o /tmp/evaluation-result-3699993-1338086847/solver-3699993-1338086847 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699993-1338086847.opb 928997052 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: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[startup+0.0850199 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100311 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300275 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700314 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50031 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=29248380/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=119280 CPUtime=1.49 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 16311 0 0 0 145 4 0 0 20 0 1 0 274813255 122142720 25975 33554432000 4194304 5992684 140737247062176 140737247057000 4568685 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 29820 25975 158 440 0 29376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128428
[startup+3.10031 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=29143556/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=261508 CPUtime=3.09 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 36073 0 0 0 300 9 0 0 20 0 1 0 274813255 267784192 64612 33554432000 4194304 5992684 140737247062176 140737247050264 4524999 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 65377 64612 158 440 0 64933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 270656
[startup+6.30032 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=28818524/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=806920 CPUtime=6.29 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 75422 0 0 0 607 22 0 0 20 0 1 0 274813255 826286080 141072 33554432000 4194304 5992684 140737247062176 140737247047944 4606032 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 201730 141072 158 440 0 201286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 816068
[startup+12.7003 s]
/proc/loadavg: 2.02 2.04 2.01 3/183 6728
/proc/meminfo: memFree=27298332/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=820724 CPUtime=7.03 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4202496 79413 0 0 0 638 65 0 0 20 0 1 0 274813255 840421376 147578 33554432000 4194304 5992684 140737247062176 140737247056624 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 205181 147578 165 440 0 204737 0
[pid=6727] ppid=6725 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6727/stat : 6727 (cp2_pre.sh) S 6725 6724 1127 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274813959 9367552 276 33554432000 4194304 5064252 140734802795920 140734802794624 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6727/statm: 2287 276 234 213 0 72 0
[pid=6728] ppid=6727 vsize=1435980 CPUtime=5.63 cores=0,2,4,6
/proc/6728/stat : 6728 (coprocessor) R 6727 6724 1127 0 -1 4202496 21524 0 0 0 528 35 0 0 20 0 1 0 274813960 1470443520 273779 33554432000 4194304 6586260 140735189974864 140735189970616 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/6728/statm: 358995 273779 158 584 0 358407 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 2275000
[startup+25.5003 s]
/proc/loadavg: 2.24 2.09 2.02 3/182 6730
/proc/meminfo: memFree=28106368/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=820724 CPUtime=24.28 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4202496 79430 22426 0 0 638 66 1631 93 20 0 1 0 274813255 840421376 147580 33554432000 4194304 5992684 140737247062176 140737247048440 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 205181 147580 167 440 0 204737 0
[pid=6730] ppid=6725 vsize=517120 CPUtime=1.04 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) R 6725 6724 1127 0 -1 4202496 74594 0 0 0 87 17 0 0 20 0 1 0 274815699 529530880 110141 33554432000 4194304 5654031 140734639883536 140734638832984 4797458 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 129280 110142 108 357 0 128920 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 1346992
[startup+51.1003 s]
/proc/loadavg: 2.52 2.16 2.05 2/183 6731
/proc/meminfo: memFree=25069080/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928
heavy processes:
%CPU=16 pid=6731 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+52.7003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25068832/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928
[startup+53.5003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25068832/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928
[startup+54.3003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25069204/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928
[startup+54.7003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25069204/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=0 CPUtime=25.95 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4204036 88618 22426 0 0 726 145 1631 93 20 0 1 0 274813255 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 0 0 0 0 0 0 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.13
Current children cumulated vsize (KiB) 1922260
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6724 and gives
# childrusage.ru_utime.tv_sec=23
# childrusage.ru_utime.tv_usec=572416
# childrusage.ru_stime.tv_sec=2
# childrusage.ru_stime.tv_usec=406634
# CPU time returned by wait4() is 25.9791
# while last known CPU time is 33.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 54.718
CPU time (s): 33.13
CPU user time (s): 30.1
CPU system time (s): 3.03
CPU usage (%): 60.5468
Max. virtual memory (cumulated for all children) (KiB): 2901928
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.5724
system time used= 2.40663
maximum resident set size= 1095124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111418
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1166264
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 226730
involuntary context switches= 63
runsolver used 0.091986 second user time and 0.345947 second system time
The end