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-3702659-1338143497/watcher-3702659-1338143497 -o /tmp/evaluation-result-3702659-1338143497/solver-3702659-1338143497 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702659-1338143497.opb 1802058686 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: 2.18 2.16 2.06 3/181 17114
/proc/meminfo: memFree=31271004/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[startup+0.00850197 s]
/proc/loadavg: 2.18 2.16 2.06 3/181 17114
/proc/meminfo: memFree=31271004/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10025 s]
/proc/loadavg: 2.18 2.16 2.06 3/181 17114
/proc/meminfo: memFree=31271004/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30022 s]
/proc/loadavg: 2.18 2.16 2.06 3/181 17114
/proc/meminfo: memFree=31271004/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.70022 s]
/proc/loadavg: 2.18 2.16 2.06 3/181 17114
/proc/meminfo: memFree=31271004/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/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: 2.16 2.16 2.06 3/183 17116
/proc/meminfo: memFree=31261728/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=33504 CPUtime=1.49 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) R 17114 17114 4091 0 -1 4202496 6344 0 0 0 148 1 0 0 20 0 1 0 280475066 34308096 7863 33554432000 4194304 5992684 140734626208128 140734626204248 5045019 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17115/statm: 8376 7863 157 440 0 7932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42652
[startup+3.10038 s]
/proc/loadavg: 2.16 2.16 2.06 3/185 17118
/proc/meminfo: memFree=31196800/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=56372 CPUtime=1.59 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) S 17114 17114 4091 0 -1 4202496 8950 0 0 0 154 5 0 0 20 0 1 0 280475066 57724928 10509 33554432000 4194304 5992684 140734626208128 140734626202576 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 14093 10509 164 440 0 13649 0
[pid=17117] ppid=17115 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17117/stat : 17117 (cp2_pre.sh) S 17115 17114 4091 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 280475266 9367552 277 33554432000 4194304 5064252 140734459791168 140734459789872 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17117/statm: 2287 277 234 213 0 72 0
[pid=17118] ppid=17117 vsize=181172 CPUtime=1.08 cores=0,2,4,6
/proc/17118/stat : 17118 (coprocessor) R 17117 17114 4091 0 -1 4202496 29312 0 0 0 102 6 0 0 20 0 1 0 280475266 185520128 43833 33554432000 4194304 6586260 140737033249344 140737033245320 4768675 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/17118/statm: 45293 43833 175 584 0 44705 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 255840
[startup+6.30025 s]
/proc/loadavg: 2.15 2.16 2.05 3/184 17120
/proc/meminfo: memFree=31181784/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=68532 CPUtime=5.58 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) R 17114 17114 4091 0 -1 4204032 11164 35048 0 0 220 6 280 52 20 0 1 0 280475066 70176768 13568 33554432000 4194304 5992684 140734626208128 140734626202664 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 17133 13568 183 440 0 16689 0
[pid=17120] ppid=17115 vsize=67256 CPUtime=0.26 cores=0,2,4,6
/proc/17120/stat : 17120 (glucosInc) S 17115 17114 4091 0 -1 4202496 12282 0 0 0 24 2 0 0 20 0 1 0 280475599 68870144 13188 33554432000 4194304 5654031 140736642286112 140736642284424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/17120/statm: 16814 13188 146 357 0 16454 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 144936
Solver just ended. Dumping a history of the last processes samples
[startup+7.90035 s]
/proc/loadavg: 2.15 2.16 2.05 2/185 17121
/proc/meminfo: memFree=31047736/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=68532 CPUtime=5.61 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) S 17114 17114 4091 0 -1 4204032 11165 35048 0 0 220 9 280 52 20 0 1 0 280475066 70176768 13569 33554432000 4194304 5992684 140734626208128 140734626202664 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 17133 13569 184 440 0 16689 0
[pid=17120] ppid=17115 vsize=67256 CPUtime=0.26 cores=0,2,4,6
/proc/17120/stat : 17120 (glucosInc) S 17115 17114 4091 0 -1 4202496 12282 0 0 0 24 2 0 0 20 0 1 0 280475599 68870144 13188 33554432000 4194304 5654031 140736642286112 140736642284424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/17120/statm: 16814 13188 146 357 0 16454 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 144936
[startup+8.70032 s]
/proc/loadavg: 2.15 2.16 2.05 2/185 17121
/proc/meminfo: memFree=31049472/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=68532 CPUtime=5.61 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) S 17114 17114 4091 0 -1 4204032 11165 35048 0 0 220 9 280 52 20 0 1 0 280475066 70176768 13569 33554432000 4194304 5992684 140734626208128 140734626202664 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 17133 13569 184 440 0 16689 0
[pid=17120] ppid=17115 vsize=67256 CPUtime=0.26 cores=0,2,4,6
/proc/17120/stat : 17120 (glucosInc) S 17115 17114 4091 0 -1 4202496 12282 0 0 0 24 2 0 0 20 0 1 0 280475599 68870144 13188 33554432000 4194304 5654031 140736642286112 140736642284424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/17120/statm: 16814 13188 146 357 0 16454 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 144936
[startup+9.10033 s]
/proc/loadavg: 2.15 2.16 2.05 2/185 17121
/proc/meminfo: memFree=31049472/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=68532 CPUtime=5.61 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) S 17114 17114 4091 0 -1 4204032 11165 35048 0 0 220 9 280 52 20 0 1 0 280475066 70176768 13569 33554432000 4194304 5992684 140734626208128 140734626202664 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 17133 13569 184 440 0 16689 0
[pid=17120] ppid=17115 vsize=67256 CPUtime=0.26 cores=0,2,4,6
/proc/17120/stat : 17120 (glucosInc) S 17115 17114 4091 0 -1 4202496 12282 0 0 0 24 2 0 0 20 0 1 0 280475599 68870144 13188 33554432000 4194304 5654031 140736642286112 140736642284424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/17120/statm: 16814 13188 146 357 0 16454 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 144936
[startup+9.30028 s]
/proc/loadavg: 2.15 2.16 2.05 2/185 17121
/proc/meminfo: memFree=31049472/32873844 swapFree=7112/7112
[pid=17114] ppid=17112 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17114/stat : 17114 (npSolver-pbo-It) S 17112 17114 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280475066 9367552 275 33554432000 4194304 5064252 140733226826144 140733226825056 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17114/statm: 2287 275 233 213 0 72 0
[pid=17115] ppid=17114 vsize=68532 CPUtime=5.61 cores=0,2,4,6
/proc/17115/stat : 17115 (npSolver-pbo) S 17114 17114 4091 0 -1 4204032 11165 35048 0 0 220 9 280 52 20 0 1 0 280475066 70176768 13569 33554432000 4194304 5992684 140734626208128 140734626202664 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 39 0 0
/proc/17115/statm: 17133 13569 184 440 0 16689 0
[pid=17120] ppid=17115 vsize=67256 CPUtime=0.26 cores=0,2,4,6
/proc/17120/stat : 17120 (glucosInc) S 17115 17114 4091 0 -1 4202496 12282 0 0 0 24 2 0 0 20 0 1 0 280475599 68870144 13188 33554432000 4194304 5654031 140736642286112 140736642284424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/17120/statm: 16814 13188 146 357 0 16454 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 144936
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17114 and gives
# childrusage.ru_utime.tv_sec=5
# childrusage.ru_utime.tv_usec=7238
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=621905
# CPU time returned by wait4() is 5.62914
# while last known CPU time is 5.87
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 9.38712
CPU time (s): 5.87
CPU user time (s): 5.24
CPU system time (s): 0.63
CPU usage (%): 62.5325
Max. virtual memory (cumulated for all children) (KiB): 296040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.00724
system time used= 0.621905
maximum resident set size= 222728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46588
page faults= 0
swaps= 0
block input operations= 0
block output operations= 52120
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17175
involuntary context switches= 18
runsolver used 0.032994 second user time and 0.091986 second system time
The end