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-3703205-1338093569/watcher-3703205-1338093569 -o /tmp/evaluation-result-3703205-1338093569/solver-3703205-1338093569 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703205-1338093569.opb 759648275 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: 2.95 2.37 2.14 3/181 31411
/proc/meminfo: memFree=30110476/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[startup+0.0777279 s]
/proc/loadavg: 2.95 2.37 2.14 3/181 31411
/proc/meminfo: memFree=30110476/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100263 s]
/proc/loadavg: 2.95 2.37 2.14 3/181 31411
/proc/meminfo: memFree=30110476/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30022 s]
/proc/loadavg: 2.95 2.37 2.14 3/181 31411
/proc/meminfo: memFree=30110476/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700293 s]
/proc/loadavg: 2.95 2.37 2.14 3/181 31411
/proc/meminfo: memFree=30110476/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50033 s]
/proc/loadavg: 2.95 2.37 2.14 3/183 31413
/proc/meminfo: memFree=30054472/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=69956 CPUtime=1.16 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4202496 12157 0 0 0 107 9 0 0 20 0 1 0 275482273 71634944 16907 33554432000 4194304 5992684 140734969142640 140734969137088 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 17489 16907 165 440 0 17045 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 79104
[startup+3.10043 s]
/proc/loadavg: 2.95 2.37 2.14 3/185 31415
/proc/meminfo: memFree=29734916/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=69956 CPUtime=1.16 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4202496 12157 0 0 0 107 9 0 0 20 0 1 0 275482273 71634944 16907 33554432000 4194304 5992684 140734969142640 140734969137088 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 17489 16907 165 440 0 17045 0
[pid=31414] ppid=31412 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31414/stat : 31414 (cp2_pre.sh) S 31412 31411 23606 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275482389 9367552 277 33554432000 4194304 5064252 140737025253584 140737025252288 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31414/statm: 2287 277 234 213 0 72 0
[pid=31415] ppid=31414 vsize=412512 CPUtime=1.91 cores=1,3,5,7
/proc/31415/stat : 31415 (coprocessor) R 31414 31411 23606 0 -1 4202496 52125 0 0 0 179 12 0 0 20 0 1 0 275482390 422412288 91513 33554432000 4194304 6586260 140734968342480 140734968338744 4496212 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31415/statm: 103128 91513 168 584 0 102540 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 500764
[startup+6.30044 s]
/proc/loadavg: 2.88 2.37 2.14 3/185 31415
/proc/meminfo: memFree=29550332/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=69956 CPUtime=1.16 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4202496 12157 0 0 0 107 9 0 0 20 0 1 0 275482273 71634944 16907 33554432000 4194304 5992684 140734969142640 140734969137088 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 17489 16907 165 440 0 17045 0
[pid=31414] ppid=31412 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31414/stat : 31414 (cp2_pre.sh) S 31412 31411 23606 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275482389 9367552 277 33554432000 4194304 5064252 140737025253584 140737025252288 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31414/statm: 2287 277 234 213 0 72 0
[pid=31415] ppid=31414 vsize=527280 CPUtime=5.12 cores=1,3,5,7
/proc/31415/stat : 31415 (coprocessor) R 31414 31411 23606 0 -1 4202496 59533 0 0 0 495 17 0 0 20 0 1 0 275482390 539934720 128787 33554432000 4194304 6586260 140734968342480 140734968338248 4663864 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31415/statm: 131820 128787 198 584 0 131232 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 615532
[startup+12.7003 s]
/proc/loadavg: 2.81 2.36 2.13 3/185 31418
/proc/meminfo: memFree=29654560/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=91648 CPUtime=9.97 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4204032 15142 61065 0 0 140 17 657 183 20 0 1 0 275482273 93847552 22350 33554432000 4194304 5992684 140734969142640 140734969137176 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 22912 22350 185 440 0 22468 0
[pid=31417] ppid=31412 vsize=172988 CPUtime=0.63 cores=1,3,5,7
/proc/31417/stat : 31417 (glucosInc) S 31412 31411 23606 0 -1 4202496 30108 0 0 0 57 6 0 0 20 0 1 0 275483230 177139712 36595 33554432000 4194304 5654031 140737139970720 140737139969032 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31417/statm: 43247 36595 146 357 0 42887 0
Current children cumulated CPU time (s) 10.6
Current children cumulated vsize (KiB) 273784
Solver just ended. Dumping a history of the last processes samples
[startup+14.4003 s]
/proc/loadavg: 2.90 2.39 2.14 2/185 31418
/proc/meminfo: memFree=29655436/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=91648 CPUtime=9.97 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4204032 15142 61065 0 0 140 17 657 183 20 0 1 0 275482273 93847552 22350 33554432000 4194304 5992684 140734969142640 140734969137176 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 22912 22350 185 440 0 22468 0
[pid=31417] ppid=31412 vsize=172988 CPUtime=0.63 cores=1,3,5,7
/proc/31417/stat : 31417 (glucosInc) S 31412 31411 23606 0 -1 4202496 30108 0 0 0 57 6 0 0 20 0 1 0 275483230 177139712 36595 33554432000 4194304 5654031 140737139970720 140737139969032 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31417/statm: 43247 36595 146 357 0 42887 0
Current children cumulated CPU time (s) 10.6
Current children cumulated vsize (KiB) 273784
[startup+15.207 s]
/proc/loadavg: 2.90 2.39 2.14 2/185 31418
/proc/meminfo: memFree=29657544/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=91648 CPUtime=9.97 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4204032 15142 61065 0 0 140 17 657 183 20 0 1 0 275482273 93847552 22350 33554432000 4194304 5992684 140734969142640 140734969137176 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 22912 22350 185 440 0 22468 0
[pid=31417] ppid=31412 vsize=172988 CPUtime=0.63 cores=1,3,5,7
/proc/31417/stat : 31417 (glucosInc) S 31412 31411 23606 0 -1 4202496 30108 0 0 0 57 6 0 0 20 0 1 0 275483230 177139712 36595 33554432000 4194304 5654031 140737139970720 140737139969032 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31417/statm: 43247 36595 146 357 0 42887 0
Current children cumulated CPU time (s) 10.6
Current children cumulated vsize (KiB) 273784
[startup+15.6003 s]
/proc/loadavg: 2.90 2.39 2.14 2/185 31418
/proc/meminfo: memFree=29657544/32873844 swapFree=7112/7112
[pid=31411] ppid=31409 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31411/stat : 31411 (npSolver-pbo-It) S 31409 31411 23606 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 275482272 9367552 274 33554432000 4194304 5064252 140733691023056 140733691021968 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31411/statm: 2287 274 233 213 0 72 0
[pid=31412] ppid=31411 vsize=91648 CPUtime=9.97 cores=1,3,5,7
/proc/31412/stat : 31412 (npSolver-pbo) S 31411 31411 23606 0 -1 4204032 15142 61065 0 0 140 17 657 183 20 0 1 0 275482273 93847552 22350 33554432000 4194304 5992684 140734969142640 140734969137176 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31412/statm: 22912 22350 185 440 0 22468 0
[pid=31417] ppid=31412 vsize=172988 CPUtime=0.63 cores=1,3,5,7
/proc/31417/stat : 31417 (glucosInc) S 31412 31411 23606 0 -1 4202496 30108 0 0 0 57 6 0 0 20 0 1 0 275483230 177139712 36595 33554432000 4194304 5654031 140737139970720 140737139969032 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31417/statm: 43247 36595 146 357 0 42887 0
Current children cumulated CPU time (s) 10.6
Current children cumulated vsize (KiB) 273784
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31411 and gives
# childrusage.ru_utime.tv_sec=7
# childrusage.ru_utime.tv_usec=983786
# childrusage.ru_stime.tv_sec=2
# childrusage.ru_stime.tv_usec=14693
# CPU time returned by wait4() is 9.99848
# while last known CPU time is 10.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 15.6818
CPU time (s): 10.6
CPU user time (s): 8.54
CPU system time (s): 2.06
CPU usage (%): 67.5941
Max. virtual memory (cumulated for all children) (KiB): 685500
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.98379
system time used= 2.01469
maximum resident set size= 576596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76580
page faults= 0
swaps= 0
block input operations= 0
block output operations= 126008
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22548
involuntary context switches= 17
runsolver used 0.031995 second user time and 0.105983 second system time
The end