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-3698459-1338105354/watcher-3698459-1338105354 -o /tmp/evaluation-result-3698459-1338105354/solver-3698459-1338105354 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698459-1338105354.opb 50179315 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: 2.02 2.06 2.24 3/178 22156
/proc/meminfo: memFree=30829308/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[startup+0.0785401 s]
/proc/loadavg: 2.02 2.06 2.24 3/178 22156
/proc/meminfo: memFree=30829308/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100235 s]
/proc/loadavg: 2.02 2.06 2.24 3/178 22156
/proc/meminfo: memFree=30829308/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300233 s]
/proc/loadavg: 2.02 2.06 2.24 3/178 22156
/proc/meminfo: memFree=30829308/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700227 s]
/proc/loadavg: 2.02 2.06 2.24 3/178 22156
/proc/meminfo: memFree=30829308/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50023 s]
/proc/loadavg: 2.02 2.06 2.24 3/180 22158
/proc/meminfo: memFree=30798792/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=45932 CPUtime=1.49 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) R 22156 22156 18125 0 -1 4202496 11367 0 0 0 146 3 0 0 20 0 1 0 276660049 47034368 10975 33554432000 4194304 5992684 140735323328128 140735323324248 4468218 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 11483 10975 139 440 0 11039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55080
[startup+3.10035 s]
/proc/loadavg: 2.02 2.06 2.24 3/180 22158
/proc/meminfo: memFree=30716368/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=287460 CPUtime=3.09 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) R 22156 22156 18125 0 -1 4202496 40730 0 0 0 300 9 0 0 20 0 1 0 276660049 294359040 55750 33554432000 4194304 5992684 140735323328128 140735323323032 4957503 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 71865 55750 156 440 0 71421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 296608
[startup+6.30036 s]
/proc/loadavg: 2.02 2.06 2.24 3/180 22158
/proc/meminfo: memFree=30297660/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=670280 CPUtime=6.29 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) R 22156 22156 18125 0 -1 4202496 104318 0 0 0 603 26 0 0 20 0 1 0 276660049 686366720 162709 33554432000 4194304 5992684 140735323328128 140735323323208 5044667 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 167570 162709 156 440 0 167126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 679428
[startup+12.7003 s]
/proc/loadavg: 2.02 2.05 2.24 3/182 22160
/proc/meminfo: memFree=29188400/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=689848 CPUtime=7.06 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4202496 109911 0 0 0 636 70 0 0 20 0 1 0 276660049 706404352 170680 33554432000 4194304 5992684 140735323328128 140735323322576 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 172462 170680 163 440 0 172018 0
[pid=22159] ppid=22157 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22159/stat : 22159 (cp2_pre.sh) S 22157 22156 18125 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276660755 9367552 276 33554432000 4194304 5064252 140733845217072 140733845215776 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/22159/statm: 2287 276 234 213 0 72 0
[pid=22160] ppid=22159 vsize=841588 CPUtime=5.46 cores=1,3,5,7
/proc/22160/stat : 22160 (coprocessor) R 22159 22156 18125 0 -1 4202496 18964 0 0 0 516 30 0 0 20 0 1 0 276660757 861786112 162385 33554432000 4194304 6586260 140737426896800 140737426892552 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 15 0 0
/proc/22160/statm: 210397 162385 158 584 0 209809 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 1549732
[startup+25.5004 s]
/proc/loadavg: 2.23 2.10 2.25 3/181 22163
/proc/meminfo: memFree=28991748/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=689848 CPUtime=21.76 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4202496 109928 19866 0 0 636 71 1389 80 20 0 1 0 276660049 706404352 170683 33554432000 4194304 5992684 140735323328128 140735323314392 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 172462 170683 166 440 0 172018 0
[pid=22163] ppid=22157 vsize=1058756 CPUtime=3.53 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) R 22157 22156 18125 0 -1 4202496 110800 0 0 0 313 40 0 0 20 0 1 0 276662244 1084166144 221178 33554432000 4194304 5654031 140737306380592 140737306378904 4236107 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 264689 221179 130 357 0 264329 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 1757752
[startup+51.1004 s]
/proc/loadavg: 2.75 2.22 2.28 2/182 22164
/proc/meminfo: memFree=27285996/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=800188 CPUtime=23.85 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4204032 116141 19866 0 0 792 124 1389 80 20 0 1 0 276660049 819392512 198286 33554432000 4194304 5992684 140735323328128 140735323322664 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 200047 198286 184 440 0 199603 0
[pid=22163] ppid=22157 vsize=1122776 CPUtime=5.7 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) S 22157 22156 18125 0 -1 4202496 121629 0 0 0 526 44 0 0 20 0 1 0 276662244 1149722624 240183 33554432000 4194304 5654031 140737306380592 140737306378904 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 280694 240183 147 357 0 280334 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1932112
heavy processes:
%CPU=13 pid=22164 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+51.4004 s]
/proc/loadavg: 2.75 2.22 2.28 2/182 22164
/proc/meminfo: memFree=27285624/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=800188 CPUtime=23.85 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4204032 116141 19866 0 0 792 124 1389 80 20 0 1 0 276660049 819392512 198286 33554432000 4194304 5992684 140735323328128 140735323322664 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 200047 198286 184 440 0 199603 0
[pid=22163] ppid=22157 vsize=1122776 CPUtime=5.7 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) S 22157 22156 18125 0 -1 4202496 121629 0 0 0 526 44 0 0 20 0 1 0 276662244 1149722624 240183 33554432000 4194304 5654031 140737306380592 140737306378904 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 280694 240183 147 357 0 280334 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1932112
[startup+52.2004 s]
/proc/loadavg: 2.75 2.22 2.28 2/183 22165
/proc/meminfo: memFree=27286244/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=800188 CPUtime=23.85 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4204032 116141 19866 0 0 792 124 1389 80 20 0 1 0 276660049 819392512 198286 33554432000 4194304 5992684 140735323328128 140735323322664 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 200047 198286 184 440 0 199603 0
[pid=22163] ppid=22157 vsize=1122776 CPUtime=5.7 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) S 22157 22156 18125 0 -1 4202496 121629 0 0 0 526 44 0 0 20 0 1 0 276662244 1149722624 240183 33554432000 4194304 5654031 140737306380592 140737306378904 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 280694 240183 147 357 0 280334 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1932112
[startup+52.6004 s]
/proc/loadavg: 2.75 2.22 2.28 2/183 22165
/proc/meminfo: memFree=27286244/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=800188 CPUtime=23.85 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4204032 116141 19866 0 0 792 124 1389 80 20 0 1 0 276660049 819392512 198286 33554432000 4194304 5992684 140735323328128 140735323322664 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 200047 198286 184 440 0 199603 0
[pid=22163] ppid=22157 vsize=1122776 CPUtime=5.7 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) S 22157 22156 18125 0 -1 4202496 121629 0 0 0 526 44 0 0 20 0 1 0 276662244 1149722624 240183 33554432000 4194304 5654031 140737306380592 140737306378904 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 280694 240183 147 357 0 280334 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1932112
[startup+52.7004 s]
/proc/loadavg: 2.75 2.22 2.28 2/183 22165
/proc/meminfo: memFree=27286244/32873844 swapFree=6080/6080
[pid=22156] ppid=22154 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22156/stat : 22156 (npSolver-pbo-It) S 22154 22156 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276660049 9367552 274 33554432000 4194304 5064252 140736715656192 140736715655104 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22156/statm: 2287 274 233 213 0 72 0
[pid=22157] ppid=22156 vsize=800188 CPUtime=23.85 cores=1,3,5,7
/proc/22157/stat : 22157 (npSolver-pbo) S 22156 22156 18125 0 -1 4204032 116141 19866 0 0 792 124 1389 80 20 0 1 0 276660049 819392512 198286 33554432000 4194304 5992684 140735323328128 140735323322664 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22157/statm: 200047 198286 184 440 0 199603 0
[pid=22163] ppid=22157 vsize=1122776 CPUtime=5.7 cores=1,3,5,7
/proc/22163/stat : 22163 (glucosInc) S 22157 22156 18125 0 -1 4202496 121629 0 0 0 526 44 0 0 20 0 1 0 276662244 1149722624 240183 33554432000 4194304 5654031 140737306380592 140737306378904 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22163/statm: 280694 240183 147 357 0 280334 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1932112
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22156 and gives
# childrusage.ru_utime.tv_sec=21
# childrusage.ru_utime.tv_usec=817683
# childrusage.ru_stime.tv_sec=2
# childrusage.ru_stime.tv_usec=93681
# CPU time returned by wait4() is 23.9114
# while last known CPU time is 29.55
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 52.75
CPU time (s): 29.55
CPU user time (s): 27.07
CPU system time (s): 2.48
CPU usage (%): 56.0189
Max. virtual memory (cumulated for all children) (KiB): 1932112
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.8177
system time used= 2.09368
maximum resident set size= 938900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136381
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1015784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 206511
involuntary context switches= 38
runsolver used 0.140978 second user time and 0.337948 second system time
The end