Trace number 3699061

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) 14.91 19.0369

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb5-0.10-7.opb
MD5SUM89969a8b18dea22d2172ff4d7dacd555
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark71569
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables212648
Total number of constraints2506346
Number of constraints which are clauses2506346
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 

6.88/6.96	c run inc solver
6.88/6.96	c [INC SYSTEM] run initial solver
6.88/6.96	c [INC SYSTEM] preprocess with white file
11.40/12.25	c [INC SYSTEM] finished preprocessing in 5 s
11.40/12.25	c [INC SYSTEM] execute solver
11.41/12.63	c [INC SEARCH] formula is SAT
11.41/12.65	c [INC SYSTEM] solved the initial formula
14.76/15.69	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
14.91/19.03	HOME/npSolver-pbo-I.sh: line 18: 13561 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-3699061-1338138583/watcher-3699061-1338138583 -o /tmp/evaluation-result-3699061-1338138583/solver-3699061-1338138583 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699061-1338138583.opb 1490923980 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: 2.00 2.00 2.00 3/179 13560
/proc/meminfo: memFree=29855148/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0

[startup+0.088742 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13560
/proc/meminfo: memFree=29855148/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13560
/proc/meminfo: memFree=29855148/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300231 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13560
/proc/meminfo: memFree=29855148/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13560
/proc/meminfo: memFree=29855148/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13562
/proc/meminfo: memFree=29848488/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=19900 CPUtime=1.49 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) R 13560 13560 11017 0 -1 4202496 2740 0 0 0 148 1 0 0 20 0 1 0 279982629 20377600 3222 33554432000 4194304 5992684 140735006409360 140735006405480 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 4975 3222 145 440 0 4531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29048

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13562
/proc/meminfo: memFree=29839800/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=36944 CPUtime=3.09 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) R 13560 13560 11017 0 -1 4202496 3448 0 0 0 307 2 0 0 20 0 1 0 279982629 37830656 5966 33554432000 4194304 5992684 140735006409360 140735006405096 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 9236 5966 145 440 0 8792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46092

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13562
/proc/meminfo: memFree=29817468/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=71032 CPUtime=6.29 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) R 13560 13560 11017 0 -1 4202496 4292 0 0 0 625 4 0 0 20 0 1 0 279982629 72736768 11393 33554432000 4194304 5992684 140735006409360 140735006405480 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 17758 11393 145 440 0 17314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80180

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 2/183 13565
/proc/meminfo: memFree=29703292/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103472 CPUtime=11.48 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) R 13560 13560 11017 0 -1 4202496 12951 43489 0 0 690 16 395 47 20 0 1 0 279982629 105955328 23141 33554432000 4194304 5992684 140735006409360 140735006395624 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25868 23141 172 440 0 25424 0
Current children cumulated CPU time (s) 11.48
Current children cumulated vsize (KiB) 112620

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

[startup+15.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13566
/proc/meminfo: memFree=29668812/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.52 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12965 43489 0 0 988 22 395 47 20 0 1 0 279982629 105959424 23153 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23153 183 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.89
Current children cumulated vsize (KiB) 208404

[startup+17.5003 s]
/proc/loadavg: 2.00 2.00 2.00 2/183 13569
/proc/meminfo: memFree=29478540/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.54 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12966 43489 0 0 988 24 395 47 20 0 1 0 279982629 105959424 23154 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23154 184 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 208404

[startup+18.3003 s]
/proc/loadavg: 2.00 2.00 2.00 2/183 13569
/proc/meminfo: memFree=29478540/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.54 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12966 43489 0 0 988 24 395 47 20 0 1 0 279982629 105959424 23154 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23154 184 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 208404

[startup+18.7067 s]
/proc/loadavg: 2.16 2.03 2.01 2/183 13569
/proc/meminfo: memFree=29485360/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.54 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12966 43489 0 0 988 24 395 47 20 0 1 0 279982629 105959424 23154 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23154 184 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 208404

[startup+18.9004 s]
/proc/loadavg: 2.16 2.03 2.01 2/183 13569
/proc/meminfo: memFree=29485360/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.54 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12966 43489 0 0 988 24 395 47 20 0 1 0 279982629 105959424 23154 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23154 184 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 208404

[startup+19.0003 s]
/proc/loadavg: 2.16 2.03 2.01 2/183 13569
/proc/meminfo: memFree=29485360/32873648 swapFree=7368/7368
[pid=13560] ppid=13558 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13560/stat : 13560 (npSolver-pbo-I.) S 13558 13560 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279982629 9367552 275 33554432000 4194304 5064252 140736818486912 140736818485824 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13560/statm: 2287 275 233 213 0 72 0
[pid=13561] ppid=13560 vsize=103476 CPUtime=14.54 cores=0,2,4,6
/proc/13561/stat : 13561 (npSolver-pbo) S 13560 13560 11017 0 -1 4204032 12966 43489 0 0 988 24 395 47 20 0 1 0 279982629 105959424 23154 33554432000 4194304 5992684 140735006409360 140735006403896 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13561/statm: 25869 23154 184 440 0 25425 0
[pid=13566] ppid=13561 vsize=95780 CPUtime=0.37 cores=0,2,4,6
/proc/13566/stat : 13566 (glucosInc) S 13561 13560 11017 0 -1 4202496 17762 0 0 0 34 3 0 0 20 0 1 0 279983854 98078720 20611 33554432000 4194304 5654031 140734191540992 140734191539304 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13566/statm: 23945 20611 146 357 0 23585 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 208404

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13560 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=832897
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=726889
# CPU time returned by wait4() is 14.5598
# while last known CPU time is 14.91
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 19.0369
CPU time (s): 14.91
CPU user time (s): 14.17
CPU system time (s): 0.74
CPU usage (%): 78.3215
Max. virtual memory (cumulated for all children) (KiB): 396628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8329
system time used= 0.726889
maximum resident set size= 285480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56830
page faults= 0
swaps= 0
block input operations= 0
block output operations= 137856
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25854
involuntary context switches= 39

runsolver used 0.039993 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 19:09:45
IDJOB=3699061
IDBENCH=92833
IDSOLVER=2276
FILE ID=node149/3699061-1338138583
RUNJOBID= node149-1338120218-11033
PBS_JOBID= 14624479
Free space on /tmp= 71620 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb5-0.10-7.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699061-1338138583/watcher-3699061-1338138583 -o /tmp/evaluation-result-3699061-1338138583/solver-3699061-1338138583 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699061-1338138583.opb 1490923980 HOME HOME

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

MD5SUM BENCH= 89969a8b18dea22d2172ff4d7dacd555
RANDOM SEED=1490923980

node149.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		: 2666.145
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	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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	: 5331.91
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		: 2666.145
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	: 5438.55
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		: 2666.145
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	: 5331.91
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		: 2666.145
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:       32873648 kB
MemFree:        29855412 kB
Buffers:          370540 kB
Cached:          1760276 kB
SwapCached:         2452 kB
Active:           952680 kB
Inactive:        1243608 kB
Active(anon):      57428 kB
Inactive(anon):     9340 kB
Active(file):     895252 kB
Inactive(file):  1234268 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104876 kB
Dirty:             86208 kB
Writeback:             0 kB
AnonPages:         71936 kB
Mapped:            15604 kB
Shmem:                96 kB
Slab:             684068 kB
SReclaimable:     126072 kB
SUnreclaim:       557996 kB
KernelStack:        1472 kB
PageTables:         4196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     180756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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= 71512 MiB
End job on node149 at 2012-05-27 19:10:04