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-3747567-1339105391/watcher-3747567-1339105391 -o /tmp/evaluation-result-3747567-1339105391/solver-3747567-1339105391 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747567-1339105391.opb 502120119 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: 2.09 2.07 2.00 3/177 22174
/proc/meminfo: memFree=27579708/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[startup+0.010258 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 22174
/proc/meminfo: memFree=27579708/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100278 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 22174
/proc/meminfo: memFree=27579708/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300305 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 22174
/proc/meminfo: memFree=27579708/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700318 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 22174
/proc/meminfo: memFree=27579708/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50034 s]
/proc/loadavg: 2.09 2.07 2.00 3/179 22176
/proc/meminfo: memFree=27458728/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=189976 CPUtime=1.49 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) R 22174 22174 21457 0 -1 4202496 21554 0 0 0 144 5 0 0 20 0 1 0 376665026 194535424 42775 33554432000 4194304 6004724 140735748100256 140735748094856 4579311 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 47494 42775 154 442 0 47048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 199124
[startup+3.10048 s]
/proc/loadavg: 2.09 2.07 2.00 3/181 22178
/proc/meminfo: memFree=27291120/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255512 CPUtime=1.96 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4202496 22720 0 0 0 178 18 0 0 20 0 1 0 376665026 261644288 47904 33554432000 4194304 6004724 140735748100256 140735748094720 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63878 47904 163 442 0 63432 0
[pid=22177] ppid=22175 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22177/stat : 22177 (cp2_pre.sh) S 22175 22174 21457 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376665223 9367552 276 33554432000 4194304 5064252 140734729019280 140734729017984 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/22177/statm: 2287 276 234 213 0 72 0
[pid=22178] ppid=22177 vsize=286344 CPUtime=1.12 cores=1,3,5,7
/proc/22178/stat : 22178 (coprocessor) R 22177 22174 21457 0 -1 4202496 24228 0 0 0 103 9 0 0 20 0 1 0 376665223 293216256 62129 33554432000 4194304 6586260 140736231537376 140736231534136 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 71586 62129 164 584 0 70998 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 560152
[startup+6.30049 s]
/proc/loadavg: 2.08 2.06 2.00 3/181 22178
/proc/meminfo: memFree=26931444/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255512 CPUtime=1.96 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4202496 22720 0 0 0 178 18 0 0 20 0 1 0 376665026 261644288 47904 33554432000 4194304 6004724 140735748100256 140735748094720 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63878 47904 163 442 0 63432 0
[pid=22177] ppid=22175 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22177/stat : 22177 (cp2_pre.sh) S 22175 22174 21457 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376665223 9367552 276 33554432000 4194304 5064252 140734729019280 140734729017984 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/22177/statm: 2287 276 234 213 0 72 0
[pid=22178] ppid=22177 vsize=439716 CPUtime=4.32 cores=1,3,5,7
/proc/22178/stat : 22178 (coprocessor) R 22177 22174 21457 0 -1 4202496 54413 0 0 0 416 16 0 0 20 0 1 0 376665223 450269184 106622 33554432000 4194304 6586260 140736231537376 140736231533400 4683048 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 109929 106622 190 584 0 109341 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 713524
[startup+12.7003 s]
/proc/loadavg: 2.15 2.08 2.01 4/181 22181
/proc/meminfo: memFree=26864144/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
Solver just ended. Dumping a history of the last processes samples
[startup+15.9003 s]
/proc/loadavg: 2.22 2.09 2.01 2/181 22181
/proc/meminfo: memFree=26845800/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
[startup+16.7004 s]
/proc/loadavg: 2.22 2.09 2.01 2/181 22181
/proc/meminfo: memFree=26844620/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
[startup+17.1003 s]
/proc/loadavg: 2.22 2.09 2.01 2/181 22181
/proc/meminfo: memFree=26844620/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
[startup+17.3003 s]
/proc/loadavg: 2.22 2.09 2.01 2/181 22181
/proc/meminfo: memFree=26844620/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
[startup+17.4003 s]
/proc/loadavg: 2.22 2.09 2.01 2/181 22181
/proc/meminfo: memFree=26844620/32873852 swapFree=6860/6860
[pid=22174] ppid=22172 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (npSolver-pbo-It) S 22172 22174 21457 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665026 9367552 274 33554432000 4194304 5064252 140737347877680 140737347876592 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 2287 274 233 213 0 72 0
[pid=22175] ppid=22174 vsize=255516 CPUtime=9.03 cores=1,3,5,7
/proc/22175/stat : 22175 (npSolver-pbo) S 22174 22174 21457 0 -1 4204032 26685 55825 0 0 212 43 604 44 20 0 1 0 376665026 261648384 47932 33554432000 4194304 6004724 140735748100256 140735748094808 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22175/statm: 63879 47932 189 442 0 63433 0
[pid=22180] ppid=22175 vsize=158108 CPUtime=2.38 cores=1,3,5,7
/proc/22180/stat : 22180 (glucosInc) S 22175 22174 21457 0 -1 4202496 31215 0 0 0 231 7 0 0 20 0 1 0 376665872 161902592 35693 33554432000 4194304 5654031 140737200111360 140737200109672 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22180/statm: 39527 35693 146 357 0 39167 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 422772
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22174 and gives
# childrusage.ru_utime.tv_sec=8
# childrusage.ru_utime.tv_usec=170757
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=887865
# CPU time returned by wait4() is 9.05862
# while last known CPU time is 11.41
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 17.4548
CPU time (s): 11.41
CPU user time (s): 10.47
CPU system time (s): 0.94
CPU usage (%): 65.369
Max. virtual memory (cumulated for all children) (KiB): 727716
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.17076
system time used= 0.887865
maximum resident set size= 440784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82884
page faults= 0
swaps= 0
block input operations= 0
block output operations= 184448
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 54899
involuntary context switches= 15
runsolver used 0.030995 second user time and 0.12698 second system time
The end