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-3698453-1338085201/watcher-3698453-1338085201 -o /tmp/evaluation-result-3698453-1338085201/solver-3698453-1338085201 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698453-1338085201.opb 1799429470 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: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[startup+0.0120509 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100209 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300184 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700181 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50021 s]
/proc/loadavg: 2.38 2.33 2.16 3/181 6759
/proc/meminfo: memFree=28330120/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=10308 CPUtime=1.49 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 2086 0 0 0 149 0 0 0 20 0 1 0 274648801 10555392 2070 33554432000 4194304 5992684 140734911405152 140734911400888 4475622 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6758/statm: 2577 2070 145 440 0 2133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19456
[startup+3.10027 s]
/proc/loadavg: 2.35 2.33 2.16 3/181 6759
/proc/meminfo: memFree=28319944/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=18500 CPUtime=3.09 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 2645 0 0 0 308 1 0 0 20 0 1 0 274648801 18944000 4158 33554432000 4194304 5992684 140734911405152 140734911401272 4767850 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 4625 4158 145 440 0 4181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27648
[startup+6.30044 s]
/proc/loadavg: 2.35 2.33 2.16 3/183 6761
/proc/meminfo: memFree=28234056/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37032 CPUtime=5.2 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4202496 3901 0 0 0 514 6 0 0 20 0 1 0 274648801 37920768 7712 33554432000 4194304 5992684 140734911405152 140734911399600 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9258 7712 164 440 0 8814 0
[pid=6760] ppid=6758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6760/stat : 6760 (cp2_pre.sh) S 6758 6757 824 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274649323 9367552 276 33554432000 4194304 5064252 140736439037088 140736439035792 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6760/statm: 2287 276 234 213 0 72 0
[pid=6761] ppid=6760 vsize=115296 CPUtime=1.07 cores=0,2,4,6
/proc/6761/stat : 6761 (coprocessor) R 6760 6757 824 0 -1 4202496 20546 0 0 0 103 4 0 0 20 0 1 0 274649323 118063104 28230 33554432000 4194304 6586260 140737120841856 140737120838184 4500739 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6761/statm: 28824 28230 177 584 0 28236 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 170624
Solver just ended. Dumping a history of the last processes samples
[startup+6.40044 s]
/proc/loadavg: 2.35 2.33 2.16 3/183 6761
/proc/meminfo: memFree=28234056/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37032 CPUtime=5.2 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4202496 3901 0 0 0 514 6 0 0 20 0 1 0 274648801 37920768 7712 33554432000 4194304 5992684 140734911405152 140734911399600 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9258 7712 164 440 0 8814 0
[pid=6760] ppid=6758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6760/stat : 6760 (cp2_pre.sh) S 6758 6757 824 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274649323 9367552 276 33554432000 4194304 5064252 140736439037088 140736439035792 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6760/statm: 2287 276 234 213 0 72 0
[pid=6761] ppid=6760 vsize=115296 CPUtime=1.17 cores=0,2,4,6
/proc/6761/stat : 6761 (coprocessor) R 6760 6757 824 0 -1 4202496 20546 0 0 0 113 4 0 0 20 0 1 0 274649323 118063104 28230 33554432000 4194304 6586260 140737120841856 140737120838184 4498521 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6761/statm: 28824 28230 177 584 0 28236 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 170624
[startup+8.00037 s]
/proc/loadavg: 2.32 2.32 2.16 3/183 6761
/proc/meminfo: memFree=28154296/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37720 CPUtime=7.92 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 4146 23447 0 0 529 6 250 7 20 0 1 0 274648801 38625280 7917 33554432000 4194304 5992684 140734911405152 140734911391416 4476853 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9430 7917 172 440 0 8986 0
Current children cumulated CPU time (s) 7.92
Current children cumulated vsize (KiB) 46868
[startup+9.60035 s]
/proc/loadavg: 2.32 2.32 2.16 3/182 6763
/proc/meminfo: memFree=28286052/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37720 CPUtime=9.51 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 4146 23447 0 0 687 7 250 7 20 0 1 0 274648801 38625280 7917 33554432000 4194304 5992684 140734911405152 140734911399544 4468206 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9430 7917 172 440 0 8986 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 63560
[startup+10.0066 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564
[startup+10.4004 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564
[startup+10.5003 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6757 and gives
# childrusage.ru_utime.tv_sec=9
# childrusage.ru_utime.tv_usec=640534
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 9.81451
# while last known CPU time is 9.83
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 10.5167
CPU time (s): 9.83
CPU user time (s): 9.67
CPU system time (s): 0.16
CPU usage (%): 93.4707
Max. virtual memory (cumulated for all children) (KiB): 178460
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.64053
system time used= 0.173973
maximum resident set size= 120924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27983
page faults= 0
swaps= 0
block input operations= 0
block output operations= 59560
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8985
involuntary context switches= 28
runsolver used 0.032994 second user time and 0.071989 second system time
The end