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-3748028-1339159900/watcher-3748028-1339159900 -o /tmp/evaluation-result-3748028-1339159900/solver-3748028-1339159900 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748028-1339159900.opb 265532365 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: 1.98 1.29 1.29 3/179 29988
/proc/meminfo: memFree=30858124/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[startup+0.09208 s]
/proc/loadavg: 1.98 1.29 1.29 3/179 29988
/proc/meminfo: memFree=30858124/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10032 s]
/proc/loadavg: 1.98 1.29 1.29 3/179 29988
/proc/meminfo: memFree=30858124/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300221 s]
/proc/loadavg: 1.98 1.29 1.29 3/179 29988
/proc/meminfo: memFree=30858124/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700197 s]
/proc/loadavg: 1.98 1.29 1.29 3/179 29988
/proc/meminfo: memFree=30858124/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/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: 1.98 1.29 1.29 3/183 29992
/proc/meminfo: memFree=30746156/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27276 CPUtime=0.27 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4202496 6501 0 0 0 25 2 0 0 20 0 1 0 382115662 27930624 5897 33554432000 4194304 6004724 140735401295968 140735401290432 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/29989/statm: 6819 5897 148 442 0 6373 0
[pid=29991] ppid=29989 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29991/stat : 29991 (cp2_pre.sh) S 29989 29988 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382115694 9367552 277 33554432000 4194304 5064252 140734084638624 140734084637328 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29991/statm: 2287 277 234 213 0 72 0
[pid=29992] ppid=29991 vsize=98184 CPUtime=1.16 cores=1,3,5,7
/proc/29992/stat : 29992 (coprocessor) R 29991 29988 20971 0 -1 4202496 18742 0 0 0 114 2 0 0 20 0 1 0 382115694 100540416 23355 33554432000 4194304 6586260 140735510755456 140735510751320 5599209 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29992/statm: 24546 23355 190 584 0 23958 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 143756
[startup+3.10033 s]
/proc/loadavg: 1.98 1.29 1.29 3/183 29992
/proc/meminfo: memFree=30736976/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27276 CPUtime=0.27 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4202496 6501 0 0 0 25 2 0 0 20 0 1 0 382115662 27930624 5897 33554432000 4194304 6004724 140735401295968 140735401290432 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/29989/statm: 6819 5897 148 442 0 6373 0
[pid=29991] ppid=29989 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29991/stat : 29991 (cp2_pre.sh) S 29989 29988 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382115694 9367552 277 33554432000 4194304 5064252 140734084638624 140734084637328 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29991/statm: 2287 277 234 213 0 72 0
[pid=29992] ppid=29991 vsize=98184 CPUtime=2.76 cores=1,3,5,7
/proc/29992/stat : 29992 (coprocessor) R 29991 29988 20971 0 -1 4202496 18742 0 0 0 274 2 0 0 20 0 1 0 382115694 100540416 23355 33554432000 4194304 6586260 140735510755456 140735510751320 4683467 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29992/statm: 24546 23355 190 584 0 23958 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 143756
Solver just ended. Dumping a history of the last processes samples
[startup+3.90032 s]
/proc/loadavg: 1.98 1.30 1.29 3/183 29992
/proc/meminfo: memFree=30726188/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27276 CPUtime=0.27 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4202496 6501 0 0 0 25 2 0 0 20 0 1 0 382115662 27930624 5897 33554432000 4194304 6004724 140735401295968 140735401290432 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/29989/statm: 6819 5897 148 442 0 6373 0
[pid=29991] ppid=29989 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29991/stat : 29991 (cp2_pre.sh) S 29989 29988 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382115694 9367552 277 33554432000 4194304 5064252 140734084638624 140734084637328 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29991/statm: 2287 277 234 213 0 72 0
[pid=29992] ppid=29991 vsize=115580 CPUtime=3.56 cores=1,3,5,7
/proc/29992/stat : 29992 (coprocessor) R 29991 29988 20971 0 -1 4202496 21603 0 0 0 338 18 0 0 20 0 1 0 382115694 118353920 27676 33554432000 4194304 6586260 140735510755456 140735510751320 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/29992/statm: 28895 27676 200 584 0 28307 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 161152
[startup+4.30036 s]
/proc/loadavg: 1.98 1.30 1.29 3/182 29994
/proc/meminfo: memFree=30812640/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27276 CPUtime=4.16 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4202496 6954 22509 0 0 25 2 346 43 20 0 1 0 382115662 27930624 5902 33554432000 4194304 6004724 140735401295968 140735401282248 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 3 0 0
/proc/29989/statm: 6819 5902 152 442 0 6373 0
[pid=29994] ppid=29989 vsize=29772 CPUtime=0.07 cores=1,3,5,7
/proc/29994/stat : 29994 (glucosInc) R 29989 29988 20971 0 -1 4202496 5126 0 0 0 6 1 0 0 20 0 1 0 382116084 30486528 4804 33554432000 4194304 5654031 140735352076928 140735401283480 4976752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29994/statm: 7443 4804 142 357 0 7083 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 66196
[startup+4.70026 s]
/proc/loadavg: 1.98 1.30 1.29 3/182 29994
/proc/meminfo: memFree=30812640/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27280 CPUtime=4.24 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4204032 7619 22509 0 0 30 5 346 43 20 0 1 0 382115662 27934720 5926 33554432000 4194304 6004724 140735401295968 140735401290520 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 3 0 0
/proc/29989/statm: 6820 5926 174 442 0 6374 0
[pid=29994] ppid=29989 vsize=29776 CPUtime=0.08 cores=1,3,5,7
/proc/29994/stat : 29994 (glucosInc) S 29989 29988 20971 0 -1 4202496 5131 0 0 0 7 1 0 0 20 0 1 0 382116084 30490624 4809 33554432000 4194304 5654031 140735352076928 140735352075240 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29994/statm: 7444 4809 147 357 0 7084 0
Current children cumulated CPU time (s) 4.32
Current children cumulated vsize (KiB) 66204
[startup+4.80025 s]
/proc/loadavg: 1.98 1.30 1.29 3/182 29994
/proc/meminfo: memFree=30812640/32873844 swapFree=7632/7632
[pid=29988] ppid=29986 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29988/stat : 29988 (npSolver-pbo-I.) S 29986 29988 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382115662 9367552 275 33554432000 4194304 5064252 140735787458688 140735787457600 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29988/statm: 2287 275 233 213 0 72 0
[pid=29989] ppid=29988 vsize=27280 CPUtime=4.24 cores=1,3,5,7
/proc/29989/stat : 29989 (npSolver-pbo) S 29988 29988 20971 0 -1 4204032 7619 22509 0 0 30 5 346 43 20 0 1 0 382115662 27934720 5926 33554432000 4194304 6004724 140735401295968 140735401290520 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 3 0 0
/proc/29989/statm: 6820 5926 174 442 0 6374 0
[pid=29994] ppid=29989 vsize=29776 CPUtime=0.08 cores=1,3,5,7
/proc/29994/stat : 29994 (glucosInc) S 29989 29988 20971 0 -1 4202496 5131 0 0 0 7 1 0 0 20 0 1 0 382116084 30490624 4809 33554432000 4194304 5654031 140735352076928 140735352075240 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29994/statm: 7444 4809 147 357 0 7084 0
Current children cumulated CPU time (s) 4.32
Current children cumulated vsize (KiB) 66204
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29988 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=767427
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=494924
# CPU time returned by wait4() is 4.26235
# while last known CPU time is 4.32
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 4.82114
CPU time (s): 4.32
CPU user time (s): 3.83
CPU system time (s): 0.49
CPU usage (%): 89.6054
Max. virtual memory (cumulated for all children) (KiB): 161156
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.76743
system time used= 0.494924
maximum resident set size= 110724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30502
page faults= 0
swaps= 0
block input operations= 0
block output operations= 18504
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6225
involuntary context switches= 22
runsolver used 0.006998 second user time and 0.030995 second system time
The end