Trace number 3751240

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 NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 12.92 15.0143

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12035_4-sat.opb
MD5SUM13757354c8367acb57c11ed8ea549326
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.076987
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables24684
Total number of constraints81723
Number of constraints which are clauses81319
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints404
Minimum length of a constraint1
Maximum length of a constraint96
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 587
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.29/1.38	c run inc solver
1.29/1.38	c [INC SYSTEM] run initial solver
1.29/1.38	c [INC SYSTEM] preprocess with white file
7.48/7.54	c [INC SYSTEM] finished preprocessing in 6 s
7.48/7.54	c [INC SYSTEM] execute solver
12.67/12.77	c [INC SEARCH] formula is SAT
12.67/12.79	c [INC SYSTEM] solved the initial formula
12.89/12.90	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
12.92/15.01	HOME/npSolver-pbo-Itdqb.sh: line 18:  3364 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-3751240-1339156726/watcher-3751240-1339156726 -o /tmp/evaluation-result-3751240-1339156726/solver-3751240-1339156726 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751240-1339156726.opb 632917278 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: 1.97 1.97 1.98 3/179 3363
/proc/meminfo: memFree=26323472/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0

[startup+0.04434 s]
/proc/loadavg: 1.97 1.97 1.98 3/179 3363
/proc/meminfo: memFree=26323472/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100307 s]
/proc/loadavg: 1.97 1.97 1.98 3/179 3363
/proc/meminfo: memFree=26323472/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300299 s]
/proc/loadavg: 1.97 1.97 1.98 3/179 3363
/proc/meminfo: memFree=26323472/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700269 s]
/proc/loadavg: 1.97 1.97 1.98 3/179 3363
/proc/meminfo: memFree=26323472/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 1.97 1.97 1.98 3/181 3365
/proc/meminfo: memFree=26197192/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114024 CPUtime=1.37 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4202496 10988 0 0 0 125 12 0 0 20 0 1 0 381797116 116760576 27761 33554432000 4194304 6004724 140733673378512 140733673372976 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3364/statm: 28506 27761 163 442 0 28060 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 123172

[startup+3.10041 s]
/proc/loadavg: 1.97 1.97 1.98 3/183 3367
/proc/meminfo: memFree=26065720/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114024 CPUtime=1.37 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4202496 10988 0 0 0 125 12 0 0 20 0 1 0 381797116 116760576 27761 33554432000 4194304 6004724 140733673378512 140733673372976 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3364/statm: 28506 27761 163 442 0 28060 0
[pid=3366] ppid=3364 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3366/stat : 3366 (cp2_pre.sh) S 3364 3363 27075 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 381797255 9367552 277 33554432000 4194304 5064252 140733799201984 140733799200688 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/3366/statm: 2287 277 234 213 0 72 0
[pid=3367] ppid=3366 vsize=342720 CPUtime=1.7 cores=1,3,5,7
/proc/3367/stat : 3367 (coprocessor) R 3366 3363 27075 0 -1 4202496 41968 0 0 0 160 10 0 0 20 0 1 0 381797255 350945280 75781 33554432000 4194304 6586260 140735108668640 140735108664904 4496382 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/3367/statm: 85680 75781 165 584 0 85092 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 475040

[startup+6.30043 s]
/proc/loadavg: 1.97 1.97 1.98 3/183 3367
/proc/meminfo: memFree=25747416/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114024 CPUtime=1.37 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4202496 10988 0 0 0 125 12 0 0 20 0 1 0 381797116 116760576 27761 33554432000 4194304 6004724 140733673378512 140733673372976 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3364/statm: 28506 27761 163 442 0 28060 0
[pid=3366] ppid=3364 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3366/stat : 3366 (cp2_pre.sh) S 3364 3363 27075 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 381797255 9367552 277 33554432000 4194304 5064252 140733799201984 140733799200688 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/3366/statm: 2287 277 234 213 0 72 0
[pid=3367] ppid=3366 vsize=441216 CPUtime=4.9 cores=1,3,5,7
/proc/3367/stat : 3367 (coprocessor) R 3366 3363 27075 0 -1 4202496 56471 0 0 0 477 13 0 0 20 0 1 0 381797255 451805184 106125 33554432000 4194304 6586260 140735108668640 140735108663960 4406949 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/3367/statm: 110304 106125 199 584 0 109716 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 573536

[startup+12.7004 s]
/proc/loadavg: 1.97 1.97 1.98 3/182 3369
/proc/meminfo: memFree=26110088/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114024 CPUtime=7.53 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4202496 12038 57379 0 0 126 12 535 80 20 0 1 0 381797116 116760576 27765 33554432000 4194304 6004724 140733673378512 140733673364792 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3364/statm: 28506 27765 167 442 0 28060 0
[pid=3369] ppid=3364 vsize=106492 CPUtime=5.14 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) R 3364 3363 27075 0 -1 4202496 19103 0 0 0 510 4 0 0 20 0 1 0 381797871 109047808 22440 33554432000 4194304 5654031 140733682975312 140733682963128 4976752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26623 22440 141 357 0 26263 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 229664

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

[startup+13.1003 s]
/proc/loadavg: 1.97 1.97 1.98 3/182 3369
/proc/meminfo: memFree=26110088/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114028 CPUtime=7.69 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) R 3363 3363 27075 0 -1 4204032 13796 57379 0 0 140 14 535 80 20 0 1 0 381797116 116764672 27787 33554432000 4194304 6004724 140733673378512 140733673373064 5251733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3364/statm: 28507 27787 188 442 0 28061 0
[pid=3369] ppid=3364 vsize=106496 CPUtime=5.21 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) S 3364 3363 27075 0 -1 4202496 19108 0 0 0 517 4 0 0 20 0 1 0 381797871 109051904 22445 33554432000 4194304 5654031 140733682975312 140733682973624 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26624 22445 146 357 0 26264 0
Current children cumulated CPU time (s) 12.9
Current children cumulated vsize (KiB) 229672

[startup+13.9003 s]
/proc/loadavg: 1.97 1.97 1.98 2/183 3370
/proc/meminfo: memFree=25906596/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114028 CPUtime=7.71 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4204032 13797 57379 0 0 140 16 535 80 20 0 1 0 381797116 116764672 27788 33554432000 4194304 6004724 140733673378512 140733673373064 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3364/statm: 28507 27788 189 442 0 28061 0
[pid=3369] ppid=3364 vsize=106496 CPUtime=5.21 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) S 3364 3363 27075 0 -1 4202496 19108 0 0 0 517 4 0 0 20 0 1 0 381797871 109051904 22445 33554432000 4194304 5654031 140733682975312 140733682973624 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26624 22445 146 357 0 26264 0
Current children cumulated CPU time (s) 12.92
Current children cumulated vsize (KiB) 229672

[startup+14.7067 s]
/proc/loadavg: 1.97 1.97 1.98 2/183 3370
/proc/meminfo: memFree=25908372/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114028 CPUtime=7.71 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4204032 13797 57379 0 0 140 16 535 80 20 0 1 0 381797116 116764672 27788 33554432000 4194304 6004724 140733673378512 140733673373064 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3364/statm: 28507 27788 189 442 0 28061 0
[pid=3369] ppid=3364 vsize=106496 CPUtime=5.21 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) S 3364 3363 27075 0 -1 4202496 19108 0 0 0 517 4 0 0 20 0 1 0 381797871 109051904 22445 33554432000 4194304 5654031 140733682975312 140733682973624 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26624 22445 146 357 0 26264 0
Current children cumulated CPU time (s) 12.92
Current children cumulated vsize (KiB) 229672

[startup+14.9003 s]
/proc/loadavg: 1.97 1.97 1.98 2/183 3370
/proc/meminfo: memFree=25908372/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114028 CPUtime=7.71 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4204032 13797 57379 0 0 140 16 535 80 20 0 1 0 381797116 116764672 27788 33554432000 4194304 6004724 140733673378512 140733673373064 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3364/statm: 28507 27788 189 442 0 28061 0
[pid=3369] ppid=3364 vsize=106496 CPUtime=5.21 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) S 3364 3363 27075 0 -1 4202496 19108 0 0 0 517 4 0 0 20 0 1 0 381797871 109051904 22445 33554432000 4194304 5654031 140733682975312 140733682973624 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26624 22445 146 357 0 26264 0
Current children cumulated CPU time (s) 12.92
Current children cumulated vsize (KiB) 229672

[startup+15.0003 s]
/proc/loadavg: 1.97 1.97 1.98 2/183 3370
/proc/meminfo: memFree=25908372/32873648 swapFree=7388/7388
[pid=3363] ppid=3361 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3363/stat : 3363 (npSolver-pbo-It) S 3361 3363 27075 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 381797116 9367552 274 33554432000 4194304 5064252 140736293030624 140736293029536 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3363/statm: 2287 274 233 213 0 72 0
[pid=3364] ppid=3363 vsize=114028 CPUtime=7.71 cores=1,3,5,7
/proc/3364/stat : 3364 (npSolver-pbo) S 3363 3363 27075 0 -1 4204032 13797 57379 0 0 140 16 535 80 20 0 1 0 381797116 116764672 27788 33554432000 4194304 6004724 140733673378512 140733673373064 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3364/statm: 28507 27788 189 442 0 28061 0
[pid=3369] ppid=3364 vsize=106496 CPUtime=5.21 cores=1,3,5,7
/proc/3369/stat : 3369 (glucosInc) S 3364 3363 27075 0 -1 4202496 19108 0 0 0 517 4 0 0 20 0 1 0 381797871 109051904 22445 33554432000 4194304 5654031 140733682975312 140733682973624 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/3369/statm: 26624 22445 146 357 0 26264 0
Current children cumulated CPU time (s) 12.92
Current children cumulated vsize (KiB) 229672

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3363 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=766971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=968852
# CPU time returned by wait4() is 7.73582
# while last known CPU time is 12.92
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.0143
CPU time (s): 12.92
CPU user time (s): 11.92
CPU system time (s): 1
CPU usage (%): 86.0515
Max. virtual memory (cumulated for all children) (KiB): 573540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.76697
system time used= 0.968852
maximum resident set size= 428624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71549
page faults= 0
swaps= 0
block input operations= 0
block output operations= 149888
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27072
involuntary context switches= 21

runsolver used 0.021996 second user time and 0.079987 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-08 13:58:46
IDJOB=3751240
IDBENCH=73713
IDSOLVER=2335
FILE ID=node148/3751240-1339156726
RUNJOBID= node148-1339134206-27092
PBS_JOBID= 14643787
Free space on /tmp= 70364 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12035_4-sat.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751240-1339156726/watcher-3751240-1339156726 -o /tmp/evaluation-result-3751240-1339156726/solver-3751240-1339156726 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751240-1339156726.opb 632917278 HOME HOME

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

MD5SUM BENCH= 13757354c8367acb57c11ed8ea549326
RANDOM SEED=632917278

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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	: 5331.92
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		: 2667.284
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	: 5331.91
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26324232 kB
Buffers:          681148 kB
Cached:          4465400 kB
SwapCached:          560 kB
Active:          3128140 kB
Inactive:        2486944 kB
Active(anon):     457800 kB
Inactive(anon):    10620 kB
Active(file):    2670340 kB
Inactive(file):  2476324 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107596 kB
Dirty:             11964 kB
Writeback:             0 kB
AnonPages:        552220 kB
Mapped:            12356 kB
Shmem:                36 kB
Slab:             795804 kB
SReclaimable:     237368 kB
SUnreclaim:       558436 kB
KernelStack:        1504 kB
PageTables:         4892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     625676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    491520 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70248 MiB
End job on node148 at 2012-06-08 13:59:01