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-3746313-1339098178/watcher-3746313-1339098178 -o /tmp/evaluation-result-3746313-1339098178/solver-3746313-1339098178 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746313-1339098178.opb 564150635 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: 0.12 0.04 0.01 4/175 7997
/proc/meminfo: memFree=30739084/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[startup+0.0860911 s]
/proc/loadavg: 0.12 0.04 0.01 4/175 7997
/proc/meminfo: memFree=30739084/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100175 s]
/proc/loadavg: 0.12 0.04 0.01 4/175 7997
/proc/meminfo: memFree=30739084/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300208 s]
/proc/loadavg: 0.12 0.04 0.01 4/175 7997
/proc/meminfo: memFree=30739084/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700215 s]
/proc/loadavg: 0.12 0.04 0.01 4/175 7997
/proc/meminfo: memFree=30739084/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50029 s]
/proc/loadavg: 0.12 0.04 0.01 3/181 8009
/proc/meminfo: memFree=30727928/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=9944 CPUtime=1.24 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 2145 0 0 0 124 0 0 0 20 0 1 0 375942230 10182656 1421 33554432000 4194304 5654031 140734993993632 140734993991416 4232477 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 2486 1421 132 357 0 2126 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21804
[startup+3.1003 s]
/proc/loadavg: 0.12 0.04 0.01 3/181 8009
/proc/meminfo: memFree=30721704/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=11620 CPUtime=2.83 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3166 0 0 0 283 0 0 0 20 0 1 0 375942230 11898880 2391 33554432000 4194304 5654031 140734993993632 140734993991512 4233168 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 2905 2391 132 357 0 2545 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23480
[startup+6.3003 s]
/proc/loadavg: 0.27 0.07 0.02 3/181 8009
/proc/meminfo: memFree=30715256/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=12876 CPUtime=6.03 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3496 0 0 0 603 0 0 0 20 0 1 0 375942230 13185024 2711 33554432000 4194304 5654031 140734993993632 140734993991512 4232752 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 3219 2711 132 357 0 2859 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24736
Solver just ended. Dumping a history of the last processes samples
[startup+9.50029 s]
/proc/loadavg: 0.27 0.07 0.02 2/174 8033
/proc/meminfo: memFree=30731996/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=19944 CPUtime=9.24 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3669 0 0 0 923 1 0 0 20 0 1 0 375942230 20422656 3901 33554432000 4194304 5654031 140734993993632 140734993991512 4233173 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 4986 3901 132 357 0 4626 0
Current children cumulated CPU time (s) 9.47
Current children cumulated vsize (KiB) 31804
[startup+11.1004 s]
/proc/loadavg: 0.33 0.09 0.02 2/174 8033
/proc/meminfo: memFree=30728460/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=19944 CPUtime=10.84 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3948 0 0 0 1083 1 0 0 20 0 1 0 375942230 20422656 4167 33554432000 4194304 5654031 140734993993632 140734993991512 4232939 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 4986 4167 132 357 0 4626 0
Current children cumulated CPU time (s) 11.07
Current children cumulated vsize (KiB) 31804
[startup+11.5003 s]
/proc/loadavg: 0.33 0.09 0.02 2/174 8033
/proc/meminfo: memFree=30728460/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=19944 CPUtime=11.24 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3948 0 0 0 1123 1 0 0 20 0 1 0 375942230 20422656 4167 33554432000 4194304 5654031 140734993993632 140734993991512 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 4986 4167 132 357 0 4626 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 31804
[startup+11.9003 s]
/proc/loadavg: 0.33 0.09 0.02 2/174 8033
/proc/meminfo: memFree=30728460/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=19944 CPUtime=11.64 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3948 0 0 0 1163 1 0 0 20 0 1 0 375942230 20422656 4167 33554432000 4194304 5654031 140734993993632 140734993991512 4233184 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 4986 4167 132 357 0 4626 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 31804
[startup+12.0003 s]
/proc/loadavg: 0.33 0.09 0.02 2/174 8033
/proc/meminfo: memFree=30728352/32873844 swapFree=7632/7632
[pid=7997] ppid=7992 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7997/stat : 7997 (npSolver-pbo-It) S 7992 7997 7954 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375942205 9367552 275 33554432000 4194304 5064252 140736921495568 140736921494480 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7997/statm: 2287 275 233 213 0 72 0
[pid=7998] ppid=7997 vsize=2712 CPUtime=0.23 cores=0,2,4,6
/proc/7998/stat : 7998 (npSolver-pbo) S 7997 7997 7954 0 -1 4202496 1400 2230 0 0 1 0 22 0 20 0 1 0 375942205 2777088 327 33554432000 4194304 6004724 140737463468400 140737463454680 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7998/statm: 678 327 152 442 0 232 0
[pid=8008] ppid=7998 vsize=19944 CPUtime=11.75 cores=0,2,4,6
/proc/8008/stat : 8008 (glucosInc) R 7998 7997 7954 0 -1 4202496 3948 0 0 0 1174 1 0 0 20 0 1 0 375942230 20422656 4167 33554432000 4194304 5654031 140734993993632 140734993991512 4233226 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8008/statm: 4986 4167 132 357 0 4626 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 31804
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7997 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=238963
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.247961
# while last known CPU time is 11.98
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 12.019
CPU time (s): 11.98
CPU user time (s): 11.97
CPU system time (s): 0.01
CPU usage (%): 99.6755
Max. virtual memory (cumulated for all children) (KiB): 31812
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.238963
system time used= 0.008998
maximum resident set size= 29832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4027
page faults= 0
swaps= 0
block input operations= 0
block output operations= 552
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 9
runsolver used 0.020996 second user time and 0.058991 second system time
The end