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-3752333-1339159744/watcher-3752333-1339159744 -o /tmp/evaluation-result-3752333-1339159744/solver-3752333-1339159744 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752333-1339159744.opb 277249897 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: 1.45 1.12 1.42 3/176 20160
/proc/meminfo: memFree=31564132/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[startup+0.0189409 s]
/proc/loadavg: 1.45 1.12 1.42 3/176 20160
/proc/meminfo: memFree=31564132/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100281 s]
/proc/loadavg: 1.45 1.12 1.42 3/176 20160
/proc/meminfo: memFree=31564132/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300281 s]
/proc/loadavg: 1.45 1.12 1.42 3/176 20160
/proc/meminfo: memFree=31564132/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700243 s]
/proc/loadavg: 1.45 1.12 1.42 3/176 20160
/proc/meminfo: memFree=31564132/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 1.50 1.14 1.42 3/178 20162
/proc/meminfo: memFree=31311804/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=226624 CPUtime=1.48 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) R 20160 20160 15174 0 -1 4202496 15675 0 0 0 143 5 0 0 20 0 1 0 382099837 232062976 40195 33554432000 4194304 6004724 140736157953024 140736157947624 4536014 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 56656 40195 153 442 0 56210 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 235772
[startup+3.10019 s]
/proc/loadavg: 1.50 1.14 1.42 3/178 20162
/proc/meminfo: memFree=31067624/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=311348 CPUtime=2.81 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4202496 16709 0 0 0 251 30 0 0 20 0 1 0 382099837 318820352 48105 33554432000 4194304 6004724 140736157953024 140736157947488 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 77837 48105 162 442 0 77391 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 320496
[startup+6.30035 s]
/proc/loadavg: 1.50 1.14 1.42 3/182 20166
/proc/meminfo: memFree=30004628/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=311348 CPUtime=2.81 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4202496 16709 0 0 0 251 30 0 0 20 0 1 0 382099837 318820352 48105 33554432000 4194304 6004724 140736157953024 140736157947488 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 77837 48105 162 442 0 77391 0
[pid=20165] ppid=20161 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20165/stat : 20165 (cp2_pre.sh) S 20161 20160 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382100119 9367552 276 33554432000 4194304 5064252 140735973211888 140735973210592 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/20165/statm: 2287 276 234 213 0 72 0
[pid=20166] ppid=20165 vsize=629520 CPUtime=3.47 cores=0,2,4,6
/proc/20166/stat : 20166 (coprocessor) R 20165 20160 15174 0 -1 4202496 61832 0 0 0 328 19 0 0 20 0 1 0 382100119 644628480 141211 33554432000 4194304 6586260 140733561236128 140733561232392 5511711 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/20166/statm: 157380 141212 164 584 0 156792 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 959164
[startup+12.7004 s]
/proc/loadavg: 1.65 1.18 1.43 3/181 20168
/proc/meminfo: memFree=30076956/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=311348 CPUtime=2.81 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4202496 16709 0 0 0 251 30 0 0 20 0 1 0 382099837 318820352 48105 33554432000 4194304 6004724 140736157953024 140736157947488 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 77837 48105 162 442 0 77391 0
[pid=20165] ppid=20161 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20165/stat : 20165 (cp2_pre.sh) S 20161 20160 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382100119 9367552 276 33554432000 4194304 5064252 140735973211888 140735973210592 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/20165/statm: 2287 276 234 213 0 72 0
[pid=20166] ppid=20165 vsize=769224 CPUtime=9.87 cores=0,2,4,6
/proc/20166/stat : 20166 (coprocessor) R 20165 20160 15174 0 -1 4202496 85215 0 0 0 925 62 0 0 20 0 1 0 382100119 787685376 187999 33554432000 4194304 6586260 140733561236128 140733561231880 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/20166/statm: 192306 187999 199 584 0 191718 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1098868
Solver just ended. Dumping a history of the last processes samples
[startup+15.9004 s]
/proc/loadavg: 1.65 1.18 1.43 3/181 20171
/proc/meminfo: memFree=30487324/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=323812 CPUtime=13.71 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4204032 21588 86116 0 0 275 42 984 70 20 0 1 0 382099837 331583488 51216 33554432000 4194304 6004724 140736157953024 140736157947576 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 80953 51216 188 442 0 80507 0
[pid=20170] ppid=20161 vsize=282956 CPUtime=1.37 cores=0,2,4,6
/proc/20170/stat : 20170 (glucosInc) S 20161 20160 15174 0 -1 4202496 48201 0 0 0 127 10 0 0 20 0 1 0 382101174 289746944 63382 33554432000 4194304 5654031 140734199598288 140734199596600 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20170/statm: 70739 63382 146 357 0 70379 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 615916
[startup+17.5003 s]
/proc/loadavg: 1.76 1.21 1.44 2/181 20171
/proc/meminfo: memFree=30254156/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=323812 CPUtime=13.71 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4204032 21588 86116 0 0 275 42 984 70 20 0 1 0 382099837 331583488 51216 33554432000 4194304 6004724 140736157953024 140736157947576 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 80953 51216 188 442 0 80507 0
[pid=20170] ppid=20161 vsize=282956 CPUtime=1.37 cores=0,2,4,6
/proc/20170/stat : 20170 (glucosInc) S 20161 20160 15174 0 -1 4202496 48201 0 0 0 127 10 0 0 20 0 1 0 382101174 289746944 63382 33554432000 4194304 5654031 140734199598288 140734199596600 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20170/statm: 70739 63382 146 357 0 70379 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 615916
[startup+18.3004 s]
/proc/loadavg: 1.76 1.21 1.44 2/181 20171
/proc/meminfo: memFree=30254156/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=323812 CPUtime=13.71 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4204032 21588 86116 0 0 275 42 984 70 20 0 1 0 382099837 331583488 51216 33554432000 4194304 6004724 140736157953024 140736157947576 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 80953 51216 188 442 0 80507 0
[pid=20170] ppid=20161 vsize=282956 CPUtime=1.37 cores=0,2,4,6
/proc/20170/stat : 20170 (glucosInc) S 20161 20160 15174 0 -1 4202496 48201 0 0 0 127 10 0 0 20 0 1 0 382101174 289746944 63382 33554432000 4194304 5654031 140734199598288 140734199596600 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20170/statm: 70739 63382 146 357 0 70379 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 615916
[startup+18.7065 s]
/proc/loadavg: 1.76 1.21 1.44 2/181 20171
/proc/meminfo: memFree=30256636/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=323812 CPUtime=13.71 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4204032 21588 86116 0 0 275 42 984 70 20 0 1 0 382099837 331583488 51216 33554432000 4194304 6004724 140736157953024 140736157947576 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 80953 51216 188 442 0 80507 0
[pid=20170] ppid=20161 vsize=282956 CPUtime=1.37 cores=0,2,4,6
/proc/20170/stat : 20170 (glucosInc) S 20161 20160 15174 0 -1 4202496 48201 0 0 0 127 10 0 0 20 0 1 0 382101174 289746944 63382 33554432000 4194304 5654031 140734199598288 140734199596600 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20170/statm: 70739 63382 146 357 0 70379 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 615916
[startup+18.9003 s]
/proc/loadavg: 1.76 1.21 1.44 2/181 20171
/proc/meminfo: memFree=30256636/32873852 swapFree=6864/6864
[pid=20160] ppid=20158 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20160/stat : 20160 (npSolver-pbo-It) S 20158 20160 15174 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382099837 9367552 274 33554432000 4194304 5064252 140733258150016 140733258148928 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20160/statm: 2287 274 233 213 0 72 0
[pid=20161] ppid=20160 vsize=323812 CPUtime=13.71 cores=0,2,4,6
/proc/20161/stat : 20161 (npSolver-pbo) S 20160 20160 15174 0 -1 4204032 21588 86116 0 0 275 42 984 70 20 0 1 0 382099837 331583488 51216 33554432000 4194304 6004724 140736157953024 140736157947576 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20161/statm: 80953 51216 188 442 0 80507 0
[pid=20170] ppid=20161 vsize=282956 CPUtime=1.37 cores=0,2,4,6
/proc/20170/stat : 20170 (glucosInc) S 20161 20160 15174 0 -1 4202496 48201 0 0 0 127 10 0 0 20 0 1 0 382101174 289746944 63382 33554432000 4194304 5654031 140734199598288 140734199596600 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20170/statm: 70739 63382 146 357 0 70379 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 615916
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20160 and gives
# childrusage.ru_utime.tv_sec=12
# childrusage.ru_utime.tv_usec=606083
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=133827
# CPU time returned by wait4() is 13.7399
# while last known CPU time is 15.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 18.9433
CPU time (s): 15.08
CPU user time (s): 13.86
CPU system time (s): 1.22
CPU usage (%): 79.6061
Max. virtual memory (cumulated for all children) (KiB): 1121752
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6061
system time used= 1.13383
maximum resident set size= 774872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108077
page faults= 0
swaps= 0
block input operations= 0
block output operations= 385512
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 77946
involuntary context switches= 40
runsolver used 0.014997 second user time and 0.141978 second system time
The end