Trace number 3703163

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound? (problem) 8.73 10.0049

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3047_1.std.opb
MD5SUM91c714849b1a2bacde6c9625cb7bad3c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark58
Best CPU time to get the best result obtained on this benchmark0.077987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65673
Number of constraints which are clauses64473
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.68	c run inc solver
0.00/0.68	c [INC SYSTEM] run initial solver
0.00/0.68	c [INC SYSTEM] preprocess with white file
7.97/8.08	c [INC SYSTEM] finished preprocessing in 7 s
7.97/8.08	c [INC SYSTEM] execute solver
8.07/8.59	c [INC SEARCH] formula is SAT
8.09/8.62	c [INC SYSTEM] solved the initial formula
8.68/8.71	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
8.73/10.00	HOME/npSolver-pbo-Itdqb.sh: line 18: 32371 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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-3703163-1338094079/watcher-3703163-1338094079 -o /tmp/evaluation-result-3703163-1338094079/solver-3703163-1338094079 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703163-1338094079.opb 1144915799 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: 2.50 2.32 2.19 3/181 32370
/proc/meminfo: memFree=27155344/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0

[startup+0.099589 s]
/proc/loadavg: 2.50 2.32 2.19 3/181 32370
/proc/meminfo: memFree=27155344/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100132 s]
/proc/loadavg: 2.50 2.32 2.19 3/181 32370
/proc/meminfo: memFree=27155344/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300251 s]
/proc/loadavg: 2.50 2.32 2.19 3/181 32370
/proc/meminfo: memFree=27155344/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700263 s]
/proc/loadavg: 2.50 2.32 2.19 3/181 32370
/proc/meminfo: memFree=27155344/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 2.50 2.32 2.19 3/185 32374
/proc/meminfo: memFree=27008972/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=65264 CPUtime=0.67 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4202496 10993 0 0 0 62 5 0 0 20 0 1 0 275532246 66830336 13749 33554432000 4194304 5992684 140737101031168 140737101025616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32371/statm: 16316 13749 165 440 0 15872 0
[pid=32373] ppid=32371 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32373/stat : 32373 (cp2_pre.sh) S 32371 32370 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275532314 9367552 277 33554432000 4194304 5064252 140737409595696 140737409594400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32373/statm: 2287 277 234 213 0 72 0
[pid=32374] ppid=32373 vsize=290832 CPUtime=0.8 cores=0,2,4,6
/proc/32374/stat : 32374 (coprocessor) R 32373 32370 15712 0 -1 4202496 33391 0 0 0 73 7 0 0 20 0 1 0 275532315 297811968 63073 33554432000 4194304 6586260 140736411383136 140736411379400 5511711 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32374/statm: 72708 63073 164 584 0 72120 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 374392

[startup+3.1004 s]
/proc/loadavg: 2.50 2.32 2.19 3/185 32374
/proc/meminfo: memFree=26746832/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=65264 CPUtime=0.67 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4202496 10993 0 0 0 62 5 0 0 20 0 1 0 275532246 66830336 13749 33554432000 4194304 5992684 140737101031168 140737101025616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32371/statm: 16316 13749 165 440 0 15872 0
[pid=32373] ppid=32371 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32373/stat : 32373 (cp2_pre.sh) S 32371 32370 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275532314 9367552 277 33554432000 4194304 5064252 140737409595696 140737409594400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32373/statm: 2287 277 234 213 0 72 0
[pid=32374] ppid=32373 vsize=382200 CPUtime=2.41 cores=0,2,4,6
/proc/32374/stat : 32374 (coprocessor) R 32373 32370 15712 0 -1 4202496 49369 0 0 0 231 10 0 0 20 0 1 0 275532315 391372800 93356 33554432000 4194304 6586260 140736411383136 140736411379064 4683015 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32374/statm: 95550 93356 190 584 0 94962 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 465760

[startup+6.30034 s]
/proc/loadavg: 2.46 2.32 2.19 3/184 32374
/proc/meminfo: memFree=26633904/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=65264 CPUtime=0.67 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4202496 10993 0 0 0 62 5 0 0 20 0 1 0 275532246 66830336 13749 33554432000 4194304 5992684 140737101031168 140737101025616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32371/statm: 16316 13749 165 440 0 15872 0
[pid=32373] ppid=32371 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32373/stat : 32373 (cp2_pre.sh) S 32371 32370 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275532314 9367552 277 33554432000 4194304 5064252 140737409595696 140737409594400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32373/statm: 2287 277 234 213 0 72 0
[pid=32374] ppid=32373 vsize=512232 CPUtime=5.6 cores=0,2,4,6
/proc/32374/stat : 32374 (coprocessor) R 32373 32370 15712 0 -1 4202496 53541 0 0 0 486 74 0 0 20 0 1 0 275532315 524525568 112546 33554432000 4194304 6586260 140736411383136 140736411378760 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32374/statm: 128058 112546 200 584 0 127470 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 595792

Solver just ended. Dumping a history of the last processes samples

[startup+7.90038 s]
/proc/loadavg: 2.46 2.32 2.19 3/184 32374
/proc/meminfo: memFree=26605608/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=65264 CPUtime=0.67 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4202496 10993 0 0 0 62 5 0 0 20 0 1 0 275532246 66830336 13749 33554432000 4194304 5992684 140737101031168 140737101025616 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32371/statm: 16316 13749 165 440 0 15872 0
[pid=32373] ppid=32371 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32373/stat : 32373 (cp2_pre.sh) S 32371 32370 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275532314 9367552 277 33554432000 4194304 5064252 140737409595696 140737409594400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32373/statm: 2287 277 234 213 0 72 0
[pid=32374] ppid=32373 vsize=512236 CPUtime=7.2 cores=0,2,4,6
/proc/32374/stat : 32374 (coprocessor) R 32373 32370 15712 0 -1 4202496 53544 0 0 0 555 165 0 0 20 0 1 0 275532315 524529664 112549 33554432000 4194304 6586260 140736411383136 140736411378760 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32374/statm: 128059 112549 202 584 0 127471 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 595796

[startup+8.70031 s]
/proc/loadavg: 2.42 2.31 2.18 3/183 32376
/proc/meminfo: memFree=26943244/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=81660 CPUtime=8.19 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) R 32370 32370 15712 0 -1 4202496 12944 54447 0 0 74 6 571 168 20 0 1 0 275532246 83619840 17672 33554432000 4194304 5992684 140737101031168 140737101017432 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32371/statm: 20415 17672 173 440 0 19971 0
[pid=32376] ppid=32371 vsize=129916 CPUtime=0.49 cores=0,2,4,6
/proc/32376/stat : 32376 (glucosInc) S 32371 32370 15712 0 -1 4202496 24384 0 0 0 45 4 0 0 20 0 1 0 275533055 133033984 28124 33554432000 4194304 5654031 140736343235024 140736343233336 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32376/statm: 32479 28124 147 357 0 32119 0
Current children cumulated CPU time (s) 8.68
Current children cumulated vsize (KiB) 220724

[startup+9.50035 s]
/proc/loadavg: 2.42 2.31 2.18 3/183 32376
/proc/meminfo: memFree=26943244/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=81664 CPUtime=8.24 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4204032 12958 54447 0 0 75 10 571 168 20 0 1 0 275532246 83623936 17685 33554432000 4194304 5992684 140737101031168 140737101025704 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32371/statm: 20416 17685 185 440 0 19972 0
[pid=32376] ppid=32371 vsize=129916 CPUtime=0.49 cores=0,2,4,6
/proc/32376/stat : 32376 (glucosInc) S 32371 32370 15712 0 -1 4202496 24384 0 0 0 45 4 0 0 20 0 1 0 275533055 133033984 28124 33554432000 4194304 5654031 140736343235024 140736343233336 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32376/statm: 32479 28124 147 357 0 32119 0
Current children cumulated CPU time (s) 8.73
Current children cumulated vsize (KiB) 220728

[startup+9.9068 s]
/proc/loadavg: 2.42 2.31 2.18 2/185 32378
/proc/meminfo: memFree=26800612/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=81664 CPUtime=8.24 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4204032 12958 54447 0 0 75 10 571 168 20 0 1 0 275532246 83623936 17685 33554432000 4194304 5992684 140737101031168 140737101025704 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32371/statm: 20416 17685 185 440 0 19972 0
[pid=32376] ppid=32371 vsize=129916 CPUtime=0.49 cores=0,2,4,6
/proc/32376/stat : 32376 (glucosInc) S 32371 32370 15712 0 -1 4202496 24384 0 0 0 45 4 0 0 20 0 1 0 275533055 133033984 28124 33554432000 4194304 5654031 140736343235024 140736343233336 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32376/statm: 32479 28124 147 357 0 32119 0
Current children cumulated CPU time (s) 8.73
Current children cumulated vsize (KiB) 220728

[startup+10.0004 s]
/proc/loadavg: 2.42 2.31 2.18 2/185 32378
/proc/meminfo: memFree=26800612/32873844 swapFree=7616/7616
[pid=32370] ppid=32368 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32370/stat : 32370 (npSolver-pbo-It) S 32368 32370 15712 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 275532246 9367552 275 33554432000 4194304 5064252 140735741543184 140735741542096 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32370/statm: 2287 275 233 213 0 72 0
[pid=32371] ppid=32370 vsize=81664 CPUtime=8.24 cores=0,2,4,6
/proc/32371/stat : 32371 (npSolver-pbo) S 32370 32370 15712 0 -1 4204032 12958 54447 0 0 75 10 571 168 20 0 1 0 275532246 83623936 17685 33554432000 4194304 5992684 140737101031168 140737101025704 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32371/statm: 20416 17685 185 440 0 19972 0
[pid=32376] ppid=32371 vsize=129916 CPUtime=0.49 cores=0,2,4,6
/proc/32376/stat : 32376 (glucosInc) S 32371 32370 15712 0 -1 4202496 24384 0 0 0 45 4 0 0 20 0 1 0 275533055 133033984 28124 33554432000 4194304 5654031 140736343235024 140736343233336 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32376/statm: 32479 28124 147 357 0 32119 0
Current children cumulated CPU time (s) 8.73
Current children cumulated vsize (KiB) 220728

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32370 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=478015
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=790727
# CPU time returned by wait4() is 8.26874
# while last known CPU time is 8.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.0049
CPU time (s): 8.73
CPU user time (s): 6.91
CPU system time (s): 1.82
CPU usage (%): 87.2575
Max. virtual memory (cumulated for all children) (KiB): 595796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.47802
system time used= 1.79073
maximum resident set size= 496196
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67781
page faults= 0
swaps= 0
block input operations= 0
block output operations= 101360
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19241
involuntary context switches= 15

runsolver used 0.029995 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 06:47:59
IDJOB=3703163
IDBENCH=78492
IDSOLVER=2278
FILE ID=node141/3703163-1338094079
RUNJOBID= node141-1338087612-15728
PBS_JOBID= 14624446
Free space on /tmp= 71436 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3047_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703163-1338094079/watcher-3703163-1338094079 -o /tmp/evaluation-result-3703163-1338094079/solver-3703163-1338094079 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703163-1338094079.opb 1144915799 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 91c714849b1a2bacde6c9625cb7bad3c
RANDOM SEED=1144915799

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27155724 kB
Buffers:          356304 kB
Cached:          3639708 kB
SwapCached:            0 kB
Active:          1723648 kB
Inactive:        3174876 kB
Active(anon):     903964 kB
Inactive(anon):        0 kB
Active(file):     819684 kB
Inactive(file):  3174876 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11160 kB
Writeback:            56 kB
AnonPages:        927384 kB
Mapped:            16232 kB
Shmem:               200 kB
Slab:             677104 kB
SReclaimable:     118268 kB
SUnreclaim:       558836 kB
KernelStack:        1536 kB
PageTables:         6096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1114004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    614400 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71336 MiB
End job on node141 at 2012-05-27 06:48:09