Trace number 3699056

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? (problem) 20.56 23.3873

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb10-0.20-14.opb
MD5SUM58717b0b0a90960d41e2eb289053174d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark132621
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables214997
Total number of constraints3677941
Number of constraints which are clauses3677941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint579
Number of terms in the objective function 18980
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 10690980
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 10690980
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

10.29/10.42	c run inc solver
10.29/10.42	c [INC SYSTEM] run initial solver
10.29/10.42	c [INC SYSTEM] preprocess with white file
15.39/16.37	c [INC SYSTEM] finished preprocessing in 5 s
15.39/16.37	c [INC SYSTEM] execute solver
15.84/16.88	c [INC SEARCH] formula is SAT
15.94/16.90	c [INC SYSTEM] solved the initial formula
20.34/21.38	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
20.56/23.38	HOME/npSolver-pbo-I.sh: line 18: 24501 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699056-1338138615/watcher-3699056-1338138615 -o /tmp/evaluation-result-3699056-1338138615/solver-3699056-1338138615 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699056-1338138615.opb 1025790808 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: 2.29 2.12 2.04 2/180 24500
/proc/meminfo: memFree=30682908/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0

[startup+0.0477419 s]
/proc/loadavg: 2.29 2.12 2.04 2/180 24500
/proc/meminfo: memFree=30682908/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10026 s]
/proc/loadavg: 2.29 2.12 2.04 2/180 24500
/proc/meminfo: memFree=30682908/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30023 s]
/proc/loadavg: 2.29 2.12 2.04 2/180 24500
/proc/meminfo: memFree=30682908/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700229 s]
/proc/loadavg: 2.29 2.12 2.04 2/180 24500
/proc/meminfo: memFree=30682908/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.29 2.12 2.04 2/182 24502
/proc/meminfo: memFree=30674020/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=19640 CPUtime=1.49 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) R 24500 24500 22368 0 -1 4202496 2843 0 0 0 148 1 0 0 20 0 1 0 279986337 20111360 3325 33554432000 4194304 5992684 140733291351808 140733291347928 4374664 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24501/statm: 4910 3325 145 440 0 4466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28788

[startup+3.10026 s]
/proc/loadavg: 2.43 2.15 2.05 2/182 24502
/proc/meminfo: memFree=30667504/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=36420 CPUtime=3.09 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) R 24500 24500 22368 0 -1 4202496 3467 0 0 0 307 2 0 0 20 0 1 0 279986337 37294080 5985 33554432000 4194304 5992684 140733291351808 140733291347928 4614319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24501/statm: 9105 5985 145 440 0 8661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45568

[startup+6.30022 s]
/proc/loadavg: 2.43 2.15 2.05 3/180 24541
/proc/meminfo: memFree=31208128/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=69980 CPUtime=6.29 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) R 24500 24500 22368 0 -1 4202496 4200 0 0 0 625 4 0 0 20 0 1 0 279986337 71659520 11301 33554432000 4194304 5992684 140733291351808 140733291347544 4374815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24501/statm: 17495 11301 145 440 0 17051 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79128

[startup+12.7004 s]
/proc/loadavg: 2.43 2.16 2.05 2/184 24548
/proc/meminfo: memFree=30684328/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=158320 CPUtime=10.35 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) S 24500 24500 22368 0 -1 4202496 10914 0 0 0 1014 21 0 0 20 0 1 0 279986337 162119680 25722 33554432000 4194304 5992684 140733291351808 140733291346256 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 39580 25722 164 440 0 39136 0
[pid=24546] ppid=24501 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24546/stat : 24546 (cp2_pre.sh) S 24501 24500 22368 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279987382 9367552 277 33554432000 4194304 5064252 140736830545184 140736830543888 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24546/statm: 2287 277 234 213 0 72 0
[pid=24547] ppid=24546 vsize=285940 CPUtime=2.23 cores=0,2,4,6
/proc/24547/stat : 24547 (coprocessor) R 24546 24500 22368 0 -1 4202496 41634 0 0 0 215 8 0 0 20 0 1 0 279987382 292802560 69911 33554432000 4194304 6586260 140735946385904 140735946382056 4775781 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/24547/statm: 71485 69911 175 584 0 70897 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 462556

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

[startup+19.1003 s]
/proc/loadavg: 2.64 2.21 2.07 4/182 24593
/proc/meminfo: memFree=30925828/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=168720 CPUtime=17.65 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) R 24500 24500 22368 0 -1 4202496 13188 47089 0 0 1236 22 469 38 20 0 1 0 279986337 172769280 28330 33554432000 4194304 5992684 140733291351808 140733291346584 4529116 0 0 4096 0 0 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 42180 28330 172 440 0 41736 0
[pid=24591] ppid=24501 vsize=120948 CPUtime=0.49 cores=0,2,4,6
/proc/24591/stat : 24591 (glucosInc) S 24501 24500 22368 0 -1 4202496 22659 0 0 0 45 4 0 0 20 0 1 0 279987974 123850752 26730 33554432000 4194304 5654031 140737104972448 140737104970760 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24591/statm: 30237 26730 146 357 0 29877 0
Current children cumulated CPU time (s) 18.14
Current children cumulated vsize (KiB) 298816

[startup+20.7004 s]
/proc/loadavg: 2.64 2.21 2.07 2/183 24594
/proc/meminfo: memFree=30799912/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=168720 CPUtime=19.25 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) R 24500 24500 22368 0 -1 4202496 13188 47089 0 0 1395 23 469 38 20 0 1 0 279986337 172769280 28330 33554432000 4194304 5992684 140733291351808 140733291346584 5179600 0 0 4096 0 0 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 42180 28330 172 440 0 41736 0
[pid=24591] ppid=24501 vsize=120948 CPUtime=0.49 cores=0,2,4,6
/proc/24591/stat : 24591 (glucosInc) S 24501 24500 22368 0 -1 4202496 22659 0 0 0 45 4 0 0 20 0 1 0 279987974 123850752 26730 33554432000 4194304 5654031 140737104972448 140737104970760 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24591/statm: 30237 26730 146 357 0 29877 0
Current children cumulated CPU time (s) 19.74
Current children cumulated vsize (KiB) 298816

[startup+22.3004 s]
/proc/loadavg: 2.75 2.24 2.08 3/178 24623
/proc/meminfo: memFree=30824028/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=168724 CPUtime=20.07 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) S 24500 24500 22368 0 -1 4204032 13203 47089 0 0 1463 37 469 38 20 0 1 0 279986337 172773376 28343 33554432000 4194304 5992684 140733291351808 140733291346344 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 42181 28343 184 440 0 41737 0
[pid=24591] ppid=24501 vsize=120948 CPUtime=0.49 cores=0,2,4,6
/proc/24591/stat : 24591 (glucosInc) S 24501 24500 22368 0 -1 4202496 22659 0 0 0 45 4 0 0 20 0 1 0 279987974 123850752 26730 33554432000 4194304 5654031 140737104972448 140737104970760 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24591/statm: 30237 26730 146 357 0 29877 0
Current children cumulated CPU time (s) 20.56
Current children cumulated vsize (KiB) 298820

[startup+23.1067 s]
/proc/loadavg: 2.75 2.24 2.08 2/182 24634
/proc/meminfo: memFree=30798964/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=168724 CPUtime=20.07 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) S 24500 24500 22368 0 -1 4204032 13203 47089 0 0 1463 37 469 38 20 0 1 0 279986337 172773376 28343 33554432000 4194304 5992684 140733291351808 140733291346344 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 42181 28343 184 440 0 41737 0
[pid=24591] ppid=24501 vsize=120948 CPUtime=0.49 cores=0,2,4,6
/proc/24591/stat : 24591 (glucosInc) S 24501 24500 22368 0 -1 4202496 22659 0 0 0 45 4 0 0 20 0 1 0 279987974 123850752 26730 33554432000 4194304 5654031 140737104972448 140737104970760 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24591/statm: 30237 26730 146 357 0 29877 0
Current children cumulated CPU time (s) 20.56
Current children cumulated vsize (KiB) 298820

[startup+23.3003 s]
/proc/loadavg: 2.75 2.24 2.08 2/182 24634
/proc/meminfo: memFree=30798964/32873648 swapFree=6612/6612
[pid=24500] ppid=24498 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (npSolver-pbo-I.) S 24498 24500 22368 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279986336 9367552 275 33554432000 4194304 5064252 140734146422720 140734146421632 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24500/statm: 2287 275 233 213 0 72 0
[pid=24501] ppid=24500 vsize=168724 CPUtime=20.07 cores=0,2,4,6
/proc/24501/stat : 24501 (npSolver-pbo) S 24500 24500 22368 0 -1 4204032 13203 47089 0 0 1463 37 469 38 20 0 1 0 279986337 172773376 28343 33554432000 4194304 5992684 140733291351808 140733291346344 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 9 0 0
/proc/24501/statm: 42181 28343 184 440 0 41737 0
[pid=24591] ppid=24501 vsize=120948 CPUtime=0.49 cores=0,2,4,6
/proc/24591/stat : 24591 (glucosInc) S 24501 24500 22368 0 -1 4202496 22659 0 0 0 45 4 0 0 20 0 1 0 279987974 123850752 26730 33554432000 4194304 5654031 140737104972448 140737104970760 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24591/statm: 30237 26730 146 357 0 29877 0
Current children cumulated CPU time (s) 20.56
Current children cumulated vsize (KiB) 298820

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24500 and gives
#  childrusage.ru_utime.tv_sec=19
#  childrusage.ru_utime.tv_usec=336060
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=762884
# CPU time returned by wait4() is 20.0989
# while last known CPU time is 20.56
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 23.3873
CPU time (s): 20.56
CPU user time (s): 19.77
CPU system time (s): 0.79
CPU usage (%): 87.911
Max. virtual memory (cumulated for all children) (KiB): 492948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.3361
system time used= 0.762884
maximum resident set size= 320324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60666
page faults= 0
swaps= 0
block input operations= 0
block output operations= 193760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33719
involuntary context switches= 30

runsolver used 0.092985 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-27 19:10:18
IDJOB=3699056
IDBENCH=92862
IDSOLVER=2276
FILE ID=node148/3699056-1338138615
RUNJOBID= node148-1338123335-22384
PBS_JOBID= 14624498
Free space on /tmp= 71320 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb10-0.20-14.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699056-1338138615/watcher-3699056-1338138615 -o /tmp/evaluation-result-3699056-1338138615/solver-3699056-1338138615 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699056-1338138615.opb 1025790808 HOME HOME

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

MD5SUM BENCH= 58717b0b0a90960d41e2eb289053174d
RANDOM SEED=1025790808

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:        30686636 kB
Buffers:          282460 kB
Cached:           815512 kB
SwapCached:          576 kB
Active:           943472 kB
Inactive:         385876 kB
Active(anon):     221968 kB
Inactive(anon):    12156 kB
Active(file):     721504 kB
Inactive(file):   373720 kB
Unevictable:        6612 kB
Mlocked:            6612 kB
SwapTotal:      67108856 kB
SwapFree:       67108024 kB
Dirty:            400296 kB
Writeback:          7512 kB
AnonPages:        239720 kB
Mapped:            12336 kB
Shmem:                96 kB
Slab:             717488 kB
SReclaimable:     158524 kB
SUnreclaim:       558964 kB
KernelStack:        1480 kB
PageTables:         4612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     411772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 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= 71428 MiB
End job on node148 at 2012-05-27 19:10:42