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-3699986-1338086099/watcher-3699986-1338086099 -o /tmp/evaluation-result-3699986-1338086099/solver-3699986-1338086099 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699986-1338086099.opb 1888227069 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: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[startup+0.104269 s]
/proc/loadavg: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200221 s]
/proc/loadavg: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300216 s]
/proc/loadavg: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.44477 s]
/proc/loadavg: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/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: 3.08 2.96 2.46 2/182 23127
/proc/meminfo: memFree=31016416/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+3.1004 s]
/proc/loadavg: 3.08 2.96 2.46 2/186 23131
/proc/meminfo: memFree=30875164/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=82324 CPUtime=1.87 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4202496 7958 0 0 0 175 12 0 0 20 0 1 0 274735196 84299776 17254 33554432000 4194304 5992684 140733454971936 140733454966384 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 20581 17254 165 440 0 20137 0
[pid=23130] ppid=23128 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23130/stat : 23130 (cp2_pre.sh) S 23128 23127 8474 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 274735384 9367552 277 33554432000 4194304 5064252 140736600209552 140736600208256 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23130/statm: 2287 277 234 213 0 72 0
[pid=23131] ppid=23130 vsize=188464 CPUtime=1.2 cores=1,3,5,7
/proc/23131/stat : 23131 (coprocessor) R 23130 23127 8474 0 -1 4202496 31956 0 0 0 113 7 0 0 20 0 1 0 274735384 192987136 42097 33554432000 4194304 6586260 140734486651408 140734486647672 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/23131/statm: 47116 42097 166 584 0 46528 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 289084
[startup+6.30034 s]
/proc/loadavg: 3.08 2.96 2.47 2/186 23131
/proc/meminfo: memFree=30642204/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=82324 CPUtime=1.87 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4202496 7958 0 0 0 175 12 0 0 20 0 1 0 274735196 84299776 17254 33554432000 4194304 5992684 140733454971936 140733454966384 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 20581 17254 165 440 0 20137 0
[pid=23130] ppid=23128 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23130/stat : 23130 (cp2_pre.sh) S 23128 23127 8474 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 274735384 9367552 277 33554432000 4194304 5064252 140736600209552 140736600208256 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23130/statm: 2287 277 234 213 0 72 0
[pid=23131] ppid=23130 vsize=279456 CPUtime=4.26 cores=1,3,5,7
/proc/23131/stat : 23131 (coprocessor) R 23130 23127 8474 0 -1 4202496 47222 0 0 0 382 44 0 0 20 0 1 0 274735384 286162944 66804 33554432000 4194304 6586260 140734486651408 140734486647032 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 14 0 0
/proc/23131/statm: 69864 66804 198 584 0 69276 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 380076
Solver just ended. Dumping a history of the last processes samples
[startup+7.40035 s]
/proc/loadavg: 3.08 2.96 2.47 2/179 23155
/proc/meminfo: memFree=31139484/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=82324 CPUtime=1.87 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4202496 7958 0 0 0 175 12 0 0 20 0 1 0 274735196 84299776 17254 33554432000 4194304 5992684 140733454971936 140733454966384 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 20581 17254 165 440 0 20137 0
[pid=23130] ppid=23128 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23130/stat : 23130 (cp2_pre.sh) S 23128 23127 8474 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 274735384 9367552 277 33554432000 4194304 5064252 140736600209552 140736600208256 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23130/statm: 2287 277 234 213 0 72 0
[pid=23131] ppid=23130 vsize=279460 CPUtime=5.36 cores=1,3,5,7
/proc/23131/stat : 23131 (coprocessor) R 23130 23127 8474 0 -1 4202496 47225 0 0 0 461 75 0 0 20 0 1 0 274735384 286167040 66807 33554432000 4194304 6586260 140734486651408 140734486647160 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 14 0 0
/proc/23131/statm: 69865 66807 200 584 0 69277 0
Current children cumulated CPU time (s) 7.23
Current children cumulated vsize (KiB) 380080
[startup+9.00029 s]
/proc/loadavg: 2.99 2.94 2.46 3/184 23173
/proc/meminfo: memFree=31134716/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=89100 CPUtime=7.83 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4204032 9731 48129 0 0 191 21 492 79 20 0 1 0 274735196 91238400 18968 33554432000 4194304 5992684 140733454971936 140733454966472 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 22275 18968 185 440 0 21831 0
[pid=23172] ppid=23128 vsize=93372 CPUtime=0.48 cores=1,3,5,7
/proc/23172/stat : 23172 (glucosInc) S 23128 23127 8474 0 -1 4202496 17039 0 0 0 44 4 0 0 20 0 1 0 274735971 95612928 21354 33554432000 4194304 5654031 140735684872480 140735684870792 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23172/statm: 23343 21354 146 357 0 22983 0
Current children cumulated CPU time (s) 8.31
Current children cumulated vsize (KiB) 191620
[startup+9.80028 s]
/proc/loadavg: 2.99 2.94 2.46 2/184 23173
/proc/meminfo: memFree=31098464/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=89100 CPUtime=7.83 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4204032 9731 48129 0 0 191 21 492 79 20 0 1 0 274735196 91238400 18968 33554432000 4194304 5992684 140733454971936 140733454966472 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 22275 18968 185 440 0 21831 0
[pid=23172] ppid=23128 vsize=93372 CPUtime=0.48 cores=1,3,5,7
/proc/23172/stat : 23172 (glucosInc) S 23128 23127 8474 0 -1 4202496 17039 0 0 0 44 4 0 0 20 0 1 0 274735971 95612928 21354 33554432000 4194304 5654031 140735684872480 140735684870792 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23172/statm: 23343 21354 146 357 0 22983 0
Current children cumulated CPU time (s) 8.31
Current children cumulated vsize (KiB) 191620
[startup+10.2003 s]
/proc/loadavg: 2.99 2.94 2.46 2/184 23173
/proc/meminfo: memFree=31098464/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=89100 CPUtime=7.83 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4204032 9731 48129 0 0 191 21 492 79 20 0 1 0 274735196 91238400 18968 33554432000 4194304 5992684 140733454971936 140733454966472 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 22275 18968 185 440 0 21831 0
[pid=23172] ppid=23128 vsize=93372 CPUtime=0.48 cores=1,3,5,7
/proc/23172/stat : 23172 (glucosInc) S 23128 23127 8474 0 -1 4202496 17039 0 0 0 44 4 0 0 20 0 1 0 274735971 95612928 21354 33554432000 4194304 5654031 140735684872480 140735684870792 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23172/statm: 23343 21354 146 357 0 22983 0
Current children cumulated CPU time (s) 8.31
Current children cumulated vsize (KiB) 191620
[startup+10.4003 s]
/proc/loadavg: 2.99 2.94 2.46 2/184 23173
/proc/meminfo: memFree=31098464/32873844 swapFree=7112/7112
[pid=23127] ppid=23125 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23127/stat : 23127 (npSolver-pbo-I.) S 23125 23127 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274735195 9367552 275 33554432000 4194304 5064252 140733835040160 140733835039072 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23127/statm: 2287 275 233 213 0 72 0
[pid=23128] ppid=23127 vsize=89100 CPUtime=7.83 cores=1,3,5,7
/proc/23128/stat : 23128 (npSolver-pbo) S 23127 23127 8474 0 -1 4204032 9731 48129 0 0 191 21 492 79 20 0 1 0 274735196 91238400 18968 33554432000 4194304 5992684 140733454971936 140733454966472 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23128/statm: 22275 18968 185 440 0 21831 0
[pid=23172] ppid=23128 vsize=93372 CPUtime=0.48 cores=1,3,5,7
/proc/23172/stat : 23172 (glucosInc) S 23128 23127 8474 0 -1 4202496 17039 0 0 0 44 4 0 0 20 0 1 0 274735971 95612928 21354 33554432000 4194304 5654031 140735684872480 140735684870792 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23172/statm: 23343 21354 146 357 0 22983 0
Current children cumulated CPU time (s) 8.31
Current children cumulated vsize (KiB) 191620
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23127 and gives
# childrusage.ru_utime.tv_sec=6
# childrusage.ru_utime.tv_usec=842959
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=16845
# CPU time returned by wait4() is 7.8598
# while last known CPU time is 8.31
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 10.4862
CPU time (s): 8.31
CPU user time (s): 7.27
CPU system time (s): 1.04
CPU usage (%): 79.2473
Max. virtual memory (cumulated for all children) (KiB): 380080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.84296
system time used= 1.01684
maximum resident set size= 273356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58234
page faults= 0
swaps= 0
block input operations= 0
block output operations= 184640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18921
involuntary context switches= 17
runsolver used 0.020996 second user time and 0.041993 second system time
The end