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-3702461-1338120196/watcher-3702461-1338120196 -o /tmp/evaluation-result-3702461-1338120196/solver-3702461-1338120196 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702461-1338120196.opb 231464973 HOME HOME
running on 4 cores: 1,3,5,7
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: 2.23 2.05 2.02 3/179 18242
/proc/meminfo: memFree=31405748/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[startup+0.051012 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 18242
/proc/meminfo: memFree=31405748/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100269 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 18242
/proc/meminfo: memFree=31405748/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300241 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 18242
/proc/meminfo: memFree=31405748/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700306 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 18242
/proc/meminfo: memFree=31405748/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/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: 2.23 2.05 2.02 3/181 18244
/proc/meminfo: memFree=31326604/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=170756 CPUtime=1.49 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) R 18242 18242 28501 0 -1 4202496 13277 0 0 0 145 4 0 0 20 0 1 0 278086656 174854144 28016 33554432000 4194304 5992684 140735203610944 140735203606264 4523497 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 42689 28016 167 440 0 42245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179904
[startup+3.10036 s]
/proc/loadavg: 2.23 2.05 2.02 3/181 18244
/proc/meminfo: memFree=31160640/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=170756 CPUtime=2.12 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4202496 14019 0 0 0 188 24 0 0 20 0 1 0 278086656 174854144 35191 33554432000 4194304 5992684 140735203610944 140735203605392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 42689 35191 174 440 0 42245 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 179904
heavy processes:
[startup+6.30046 s]
/proc/loadavg: 2.21 2.05 2.02 3/183 18246
/proc/meminfo: memFree=30725760/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=170756 CPUtime=2.12 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4202496 14019 0 0 0 188 24 0 0 20 0 1 0 278086656 174854144 35191 33554432000 4194304 5992684 140735203610944 140735203605392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 42689 35191 174 440 0 42245 0
[pid=18245] ppid=18243 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18245/stat : 18245 (cp2_pre.sh) S 18243 18242 28501 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278086870 9367552 277 33554432000 4194304 5064252 140737371795632 140737371794336 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/18245/statm: 2287 277 234 213 0 72 0
[pid=18246] ppid=18245 vsize=489984 CPUtime=4.16 cores=1,3,5,7
/proc/18246/stat : 18246 (coprocessor) R 18245 18242 28501 0 -1 4202496 51368 0 0 0 398 18 0 0 20 0 1 0 278086870 501743616 119677 33554432000 4194304 6586260 140734416666064 140734416661848 4770132 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/18246/statm: 122496 119677 175 584 0 121908 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 679036
[startup+12.7004 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 18249
/proc/meminfo: memFree=30738676/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=178516 CPUtime=10.76 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4204032 17543 60190 0 0 203 37 799 37 20 0 1 0 278086656 182800384 36988 33554432000 4194304 5992684 140735203610944 140735203605480 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 44629 36988 194 440 0 44185 0
[pid=18248] ppid=18243 vsize=203628 CPUtime=0.92 cores=1,3,5,7
/proc/18248/stat : 18248 (glucosInc) S 18243 18242 28501 0 -1 4202496 36349 0 0 0 85 7 0 0 20 0 1 0 278087706 208515072 45095 33554432000 4194304 5654031 140734833202672 140734833200984 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18248/statm: 50907 45095 146 357 0 50547 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 391292
Solver just ended. Dumping a history of the last processes samples
[startup+13.2004 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 18249
/proc/meminfo: memFree=30738676/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=178516 CPUtime=10.76 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4204032 17543 60190 0 0 203 37 799 37 20 0 1 0 278086656 182800384 36988 33554432000 4194304 5992684 140735203610944 140735203605480 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 44629 36988 194 440 0 44185 0
[pid=18248] ppid=18243 vsize=203628 CPUtime=0.92 cores=1,3,5,7
/proc/18248/stat : 18248 (glucosInc) S 18243 18242 28501 0 -1 4202496 36349 0 0 0 85 7 0 0 20 0 1 0 278087706 208515072 45095 33554432000 4194304 5654031 140734833202672 140734833200984 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18248/statm: 50907 45095 146 357 0 50547 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 391292
[startup+14.0003 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 18249
/proc/meminfo: memFree=30740040/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=178516 CPUtime=10.76 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4204032 17543 60190 0 0 203 37 799 37 20 0 1 0 278086656 182800384 36988 33554432000 4194304 5992684 140735203610944 140735203605480 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 44629 36988 194 440 0 44185 0
[pid=18248] ppid=18243 vsize=203628 CPUtime=0.92 cores=1,3,5,7
/proc/18248/stat : 18248 (glucosInc) S 18243 18242 28501 0 -1 4202496 36349 0 0 0 85 7 0 0 20 0 1 0 278087706 208515072 45095 33554432000 4194304 5654031 140734833202672 140734833200984 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18248/statm: 50907 45095 146 357 0 50547 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 391292
[startup+14.2003 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 18249
/proc/meminfo: memFree=30740040/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=178516 CPUtime=10.76 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4204032 17543 60190 0 0 203 37 799 37 20 0 1 0 278086656 182800384 36988 33554432000 4194304 5992684 140735203610944 140735203605480 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 44629 36988 194 440 0 44185 0
[pid=18248] ppid=18243 vsize=203628 CPUtime=0.92 cores=1,3,5,7
/proc/18248/stat : 18248 (glucosInc) S 18243 18242 28501 0 -1 4202496 36349 0 0 0 85 7 0 0 20 0 1 0 278087706 208515072 45095 33554432000 4194304 5654031 140734833202672 140734833200984 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18248/statm: 50907 45095 146 357 0 50547 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 391292
[startup+14.3003 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 18249
/proc/meminfo: memFree=30740040/32873844 swapFree=6872/6872
[pid=18242] ppid=18240 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18242/stat : 18242 (npSolver-pbo-It) S 18240 18242 28501 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278086656 9367552 275 33554432000 4194304 5064252 140736730412208 140736730411120 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18242/statm: 2287 275 233 213 0 72 0
[pid=18243] ppid=18242 vsize=178516 CPUtime=10.76 cores=1,3,5,7
/proc/18243/stat : 18243 (npSolver-pbo) S 18242 18242 28501 0 -1 4204032 17543 60190 0 0 203 37 799 37 20 0 1 0 278086656 182800384 36988 33554432000 4194304 5992684 140735203610944 140735203605480 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18243/statm: 44629 36988 194 440 0 44185 0
[pid=18248] ppid=18243 vsize=203628 CPUtime=0.92 cores=1,3,5,7
/proc/18248/stat : 18248 (glucosInc) S 18243 18242 28501 0 -1 4202496 36349 0 0 0 85 7 0 0 20 0 1 0 278087706 208515072 45095 33554432000 4194304 5654031 140734833202672 140734833200984 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18248/statm: 50907 45095 146 357 0 50547 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 391292
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18242 and gives
# childrusage.ru_utime.tv_sec=10
# childrusage.ru_utime.tv_usec=26475
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=753885
# CPU time returned by wait4() is 10.7804
# while last known CPU time is 11.68
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 14.3714
CPU time (s): 11.68
CPU user time (s): 10.87
CPU system time (s): 0.81
CPU usage (%): 81.2728
Max. virtual memory (cumulated for all children) (KiB): 731428
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0265
system time used= 0.753885
maximum resident set size= 547164
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78108
page faults= 0
swaps= 0
block input operations= 0
block output operations= 278824
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 43358
involuntary context switches= 18
runsolver used 0.045993 second user time and 0.117982 second system time
The end