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-3751505-1339154407/watcher-3751505-1339154407 -o /tmp/evaluation-result-3751505-1339154407/solver-3751505-1339154407 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751505-1339154407.opb 961728633 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: 1.93 1.53 1.83 2/181 5276
/proc/meminfo: memFree=29089240/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[startup+0.102598 s]
/proc/loadavg: 1.93 1.53 1.83 2/181 5276
/proc/meminfo: memFree=29089240/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200336 s]
/proc/loadavg: 1.93 1.53 1.83 2/181 5276
/proc/meminfo: memFree=29089240/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300303 s]
/proc/loadavg: 1.93 1.53 1.83 2/181 5276
/proc/meminfo: memFree=29089240/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700271 s]
/proc/loadavg: 1.93 1.53 1.83 2/181 5276
/proc/meminfo: memFree=29089240/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.5002 s]
/proc/loadavg: 1.93 1.53 1.83 3/183 5278
/proc/meminfo: memFree=28989772/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=78548 CPUtime=1.31 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4202496 7071 0 0 0 114 17 0 0 20 0 1 0 25407374 80433152 18385 33554432000 4194304 6004724 140735575082448 140735575076912 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5277/statm: 19637 18385 163 442 0 19191 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 87696
[startup+3.10036 s]
/proc/loadavg: 1.94 1.54 1.83 3/185 5280
/proc/meminfo: memFree=28704244/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=78548 CPUtime=1.31 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4202496 7071 0 0 0 114 17 0 0 20 0 1 0 25407374 80433152 18385 33554432000 4194304 6004724 140735575082448 140735575076912 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5277/statm: 19637 18385 163 442 0 19191 0
[pid=5279] ppid=5277 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5279/stat : 5279 (cp2_pre.sh) S 5277 5276 13680 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 25407506 9367552 277 33554432000 4194304 5064252 140733829441888 140733829440592 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/5279/statm: 2287 277 234 213 0 72 0
[pid=5280] ppid=5279 vsize=373536 CPUtime=1.76 cores=0,2,4,6
/proc/5280/stat : 5280 (coprocessor) R 5279 5276 13680 0 -1 4202496 41907 0 0 0 165 11 0 0 20 0 1 0 25407506 382500864 81915 33554432000 4194304 6586260 140736797116672 140736797112936 5511711 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/5280/statm: 93384 81916 164 584 0 92796 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 470380
[startup+6.30037 s]
/proc/loadavg: 1.94 1.54 1.83 3/185 5280
/proc/meminfo: memFree=28501196/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=78548 CPUtime=1.31 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4202496 7071 0 0 0 114 17 0 0 20 0 1 0 25407374 80433152 18385 33554432000 4194304 6004724 140735575082448 140735575076912 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5277/statm: 19637 18385 163 442 0 19191 0
[pid=5279] ppid=5277 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5279/stat : 5279 (cp2_pre.sh) S 5277 5276 13680 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 25407506 9367552 277 33554432000 4194304 5064252 140733829441888 140733829440592 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/5279/statm: 2287 277 234 213 0 72 0
[pid=5280] ppid=5279 vsize=462056 CPUtime=4.96 cores=0,2,4,6
/proc/5280/stat : 5280 (coprocessor) R 5279 5276 13680 0 -1 4202496 58326 0 0 0 470 26 0 0 20 0 1 0 25407506 473145344 111933 33554432000 4194304 6586260 140736797116672 140736797112424 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/5280/statm: 115514 111933 193 584 0 114926 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 558900
[startup+12.7003 s]
/proc/loadavg: 2.10 1.58 1.84 2/185 5283
/proc/meminfo: memFree=28590292/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=100716 CPUtime=7.07 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4204032 10120 59229 0 0 126 23 527 31 20 0 1 0 25407374 103133184 23950 33554432000 4194304 6004724 140735575082448 140735575077000 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5277/statm: 25179 23950 189 442 0 24733 0
[pid=5282] ppid=5277 vsize=193668 CPUtime=3.27 cores=0,2,4,6
/proc/5282/stat : 5282 (glucosInc) S 5277 5276 13680 0 -1 4202496 35794 0 0 0 321 6 0 0 20 0 1 0 25408134 198316032 43691 33554432000 4194304 5654031 140734900022992 140734900021304 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5282/statm: 48417 43691 146 357 0 48057 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 303532
Solver just ended. Dumping a history of the last processes samples
[startup+13.4003 s]
/proc/loadavg: 2.10 1.58 1.84 2/185 5283
/proc/meminfo: memFree=28590292/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=100716 CPUtime=7.07 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4204032 10120 59229 0 0 126 23 527 31 20 0 1 0 25407374 103133184 23950 33554432000 4194304 6004724 140735575082448 140735575077000 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5277/statm: 25179 23950 189 442 0 24733 0
[pid=5282] ppid=5277 vsize=193668 CPUtime=3.27 cores=0,2,4,6
/proc/5282/stat : 5282 (glucosInc) S 5277 5276 13680 0 -1 4202496 35794 0 0 0 321 6 0 0 20 0 1 0 25408134 198316032 43691 33554432000 4194304 5654031 140734900022992 140734900021304 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5282/statm: 48417 43691 146 357 0 48057 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 303532
[startup+13.8003 s]
/proc/loadavg: 2.17 1.60 1.84 2/185 5283
/proc/meminfo: memFree=28591788/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=100716 CPUtime=7.07 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4204032 10120 59229 0 0 126 23 527 31 20 0 1 0 25407374 103133184 23950 33554432000 4194304 6004724 140735575082448 140735575077000 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5277/statm: 25179 23950 189 442 0 24733 0
[pid=5282] ppid=5277 vsize=193668 CPUtime=3.27 cores=0,2,4,6
/proc/5282/stat : 5282 (glucosInc) S 5277 5276 13680 0 -1 4202496 35794 0 0 0 321 6 0 0 20 0 1 0 25408134 198316032 43691 33554432000 4194304 5654031 140734900022992 140734900021304 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5282/statm: 48417 43691 146 357 0 48057 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 303532
[startup+14.0003 s]
/proc/loadavg: 2.17 1.60 1.84 2/185 5283
/proc/meminfo: memFree=28591788/32873844 swapFree=7632/7632
[pid=5276] ppid=5274 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5276/stat : 5276 (npSolver-pbo-It) S 5274 5276 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 25407373 9367552 275 33554432000 4194304 5064252 140733263507840 140733263506752 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/5276/statm: 2287 275 233 213 0 72 0
[pid=5277] ppid=5276 vsize=100716 CPUtime=7.07 cores=0,2,4,6
/proc/5277/stat : 5277 (npSolver-pbo) S 5276 5276 13680 0 -1 4204032 10120 59229 0 0 126 23 527 31 20 0 1 0 25407374 103133184 23950 33554432000 4194304 6004724 140735575082448 140735575077000 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5277/statm: 25179 23950 189 442 0 24733 0
[pid=5282] ppid=5277 vsize=193668 CPUtime=3.27 cores=0,2,4,6
/proc/5282/stat : 5282 (glucosInc) S 5277 5276 13680 0 -1 4202496 35794 0 0 0 321 6 0 0 20 0 1 0 25408134 198316032 43691 33554432000 4194304 5654031 140734900022992 140734900021304 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5282/statm: 48417 43691 146 357 0 48057 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 303532
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5276 and gives
# childrusage.ru_utime.tv_sec=6
# childrusage.ru_utime.tv_usec=540005
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=545917
# CPU time returned by wait4() is 7.08592
# while last known CPU time is 10.34
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 14.064
CPU time (s): 10.34
CPU user time (s): 9.74
CPU system time (s): 0.6
CPU usage (%): 73.5208
Max. virtual memory (cumulated for all children) (KiB): 558900
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.54
system time used= 0.545917
maximum resident set size= 462820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69725
page faults= 0
swaps= 0
block input operations= 0
block output operations= 186104
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25531
involuntary context switches= 30
runsolver used 0.021996 second user time and 0.065989 second system time
The end