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-3697659-1338103520/watcher-3697659-1338103520 -o /tmp/evaluation-result-3697659-1338103520/solver-3697659-1338103520 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697659-1338103520.opb 1235985741 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: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[startup+0.064383 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100271 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300247 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700317 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50038 s]
/proc/loadavg: 2.00 2.00 2.12 3/180 21912
/proc/meminfo: memFree=30834576/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=137548 CPUtime=1.49 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) R 21910 21910 18125 0 -1 4202496 16417 0 0 0 144 5 0 0 20 0 1 0 276476628 140849152 30160 33554432000 4194304 5992684 140737368049632 140737367873352 4571337 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 34387 30160 160 440 0 33943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146696
[startup+3.10036 s]
/proc/loadavg: 2.00 2.00 2.12 3/180 21912
/proc/meminfo: memFree=30737608/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=291380 CPUtime=3.09 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) R 21910 21910 18125 0 -1 4202496 33390 0 0 0 299 10 0 0 20 0 1 0 276476628 298373120 70096 33554432000 4194304 5992684 140737368049632 140737367993608 4524809 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 72845 70096 160 440 0 72401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 300528
[startup+6.30046 s]
/proc/loadavg: 2.00 2.00 2.12 3/182 21914
/proc/meminfo: memFree=30220912/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=465304 CPUtime=4.23 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4202496 45346 0 0 0 379 44 0 0 20 0 1 0 276476628 476471296 90958 33554432000 4194304 5992684 140737368049632 140737368044080 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 116326 90958 167 440 0 115882 0
[pid=21913] ppid=21911 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21913/stat : 21913 (cp2_pre.sh) S 21911 21910 18125 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276477051 9367552 277 33554432000 4194304 5064252 140734409038352 140734409037056 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21913/statm: 2287 277 234 213 0 72 0
[pid=21914] ppid=21913 vsize=320040 CPUtime=2.05 cores=1,3,5,7
/proc/21914/stat : 21914 (coprocessor) R 21913 21910 18125 0 -1 4202496 17744 0 0 0 192 13 0 0 20 0 1 0 276477052 327720960 73609 33554432000 4194304 6586260 140734995134192 140734995130952 5550317 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/21914/statm: 80010 73609 141 584 0 79422 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 803640
[startup+12.7004 s]
/proc/loadavg: 2.08 2.02 2.12 3/182 21914
/proc/meminfo: memFree=29838996/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=465304 CPUtime=4.23 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4202496 45346 0 0 0 379 44 0 0 20 0 1 0 276476628 476471296 90958 33554432000 4194304 5992684 140737368049632 140737368044080 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 116326 90958 167 440 0 115882 0
[pid=21913] ppid=21911 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21913/stat : 21913 (cp2_pre.sh) S 21911 21910 18125 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276477051 9367552 277 33554432000 4194304 5064252 140734409038352 140734409037056 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21913/statm: 2287 277 234 213 0 72 0
[pid=21914] ppid=21913 vsize=532740 CPUtime=8.33 cores=1,3,5,7
/proc/21914/stat : 21914 (coprocessor) R 21913 21910 18125 0 -1 4202496 18914 0 0 0 788 45 0 0 20 0 1 0 276477052 545525760 103395 33554432000 4194304 6586260 140734995134192 140734995129944 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 11 0 0
/proc/21914/statm: 133185 103395 158 584 0 132597 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 1016340
[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28880392/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
heavy processes:
%CPU=20 pid=21918 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+26.3004 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
[startup+27.1003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
[startup+27.3003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
[startup+27.4003 s]
/proc/loadavg: 2.22 2.05 2.13 2/183 21919
/proc/meminfo: memFree=28963460/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21910 and gives
# childrusage.ru_utime.tv_sec=12
# childrusage.ru_utime.tv_usec=991025
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=340796
# CPU time returned by wait4() is 14.3318
# while last known CPU time is 17.95
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 27.4572
CPU time (s): 17.95
CPU user time (s): 16.36
CPU system time (s): 1.59
CPU usage (%): 65.3745
Max. virtual memory (cumulated for all children) (KiB): 1282008
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.991
system time used= 1.3408
maximum resident set size= 526192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72407
page faults= 0
swaps= 0
block input operations= 0
block output operations= 649488
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 134257
involuntary context switches= 25
runsolver used 0.042993 second user time and 0.203968 second system time
The end