Trace number 3699266

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? (problem) 44.21 47.1783

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_10null10mast_rapportOE1.0_TMAX300_K67_cod3.opb
MD5SUM6298e385d17f7fb5ad3d78ee895ec81c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-454564
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 55663410
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 55663410
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.41	c fallback to adder encoding
2.49/2.54	c run inc solver
2.49/2.54	c [INC SYSTEM] run initial solver
2.49/2.54	c [INC SYSTEM] preprocess with white file
11.77/11.84	c [INC SYSTEM] finished preprocessing in 9 s
11.77/11.84	c [INC SYSTEM] execute solver
43.86/43.90	c [INC SEARCH] formula is SAT
43.86/43.94	c [INC SYSTEM] solved the initial formula
43.96/44.04	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
44.21/47.17	HOME/npSolver-pbo-I.sh: line 18: 11627 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-3699266-1338127467/watcher-3699266-1338127467 -o /tmp/evaluation-result-3699266-1338127467/solver-3699266-1338127467 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699266-1338127467.opb 148859134 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 11626
/proc/meminfo: memFree=28707552/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0

[startup+0.0799861 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 11626
/proc/meminfo: memFree=28707552/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100257 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 11626
/proc/meminfo: memFree=28707552/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 11626
/proc/meminfo: memFree=28707552/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700291 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 11626
/proc/meminfo: memFree=28707552/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.35 2.08 2.02 3/181 11628
/proc/meminfo: memFree=28617180/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=182700 CPUtime=1.49 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) R 11626 11626 11017 0 -1 4202496 16618 0 0 0 144 5 0 0 20 0 1 0 278870838 187084800 31351 33554432000 4194304 5992684 140735926208512 140735926203480 4525041 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 45675 31351 167 440 0 45231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 191848

[startup+3.10034 s]
/proc/loadavg: 2.35 2.08 2.02 3/181 11628
/proc/meminfo: memFree=28536804/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=2.57 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17941 0 0 0 226 31 0 0 20 0 1 0 278870838 321302528 45694 33554432000 4194304 5992684 140735926208512 140735926202960 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45694 174 440 0 77999 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 322920

[startup+6.30038 s]
/proc/loadavg: 2.32 2.08 2.02 3/183 11630
/proc/meminfo: memFree=27926752/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=2.57 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17941 0 0 0 226 31 0 0 20 0 1 0 278870838 321302528 45694 33554432000 4194304 5992684 140735926208512 140735926202960 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45694 174 440 0 77999 0
[pid=11629] ppid=11627 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11629/stat : 11629 (cp2_pre.sh) S 11627 11626 11017 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 278871097 9367552 276 33554432000 4194304 5064252 140734135090624 140734135089328 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11629/statm: 2287 276 234 213 0 72 0
[pid=11630] ppid=11629 vsize=567680 CPUtime=3.7 cores=1,3,5,7
/proc/11630/stat : 11630 (coprocessor) R 11629 11626 11017 0 -1 4202496 56203 0 0 0 355 15 0 0 20 0 1 0 278871097 581304320 127665 33554432000 4194304 6586260 140733319464736 140733319461064 4496549 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/11630/statm: 141920 127665 168 584 0 141332 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 899748

[startup+12.7004 s]
/proc/loadavg: 2.38 2.09 2.03 3/182 11632
/proc/meminfo: memFree=28368960/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=11.81 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17957 72701 0 0 226 31 884 40 20 0 1 0 278870838 321302528 45696 33554432000 4194304 5992684 140735926208512 140735926194776 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45696 176 440 0 77999 0
[pid=11632] ppid=11627 vsize=262748 CPUtime=0.85 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) R 11627 11626 11017 0 -1 4202496 44192 0 0 0 75 10 0 0 20 0 1 0 278872023 269053952 57533 33554432000 4194304 5654031 140737152043056 140737150992408 4232700 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 65687 57533 131 357 0 65327 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 585668

[startup+25.5004 s]
/proc/loadavg: 2.29 2.09 2.03 3/182 11632
/proc/meminfo: memFree=28232508/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=11.81 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17957 72701 0 0 226 31 884 40 20 0 1 0 278870838 321302528 45696 33554432000 4194304 5992684 140735926208512 140735926194776 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45696 176 440 0 77999 0
[pid=11632] ppid=11627 vsize=266800 CPUtime=13.64 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) R 11627 11626 11017 0 -1 4202496 45210 0 0 0 1354 10 0 0 20 0 1 0 278872023 273203200 58551 33554432000 4194304 5654031 140737152043056 140737152040744 4232477 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 66700 58551 140 357 0 66340 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 589720

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

[startup+38.3004 s]
/proc/loadavg: 2.33 2.10 2.03 3/182 11632
/proc/meminfo: memFree=28224760/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=11.81 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17957 72701 0 0 226 31 884 40 20 0 1 0 278870838 321302528 45696 33554432000 4194304 5992684 140735926208512 140735926194776 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45696 176 440 0 77999 0
[pid=11632] ppid=11627 vsize=266932 CPUtime=26.44 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) R 11627 11626 11017 0 -1 4202496 45256 0 0 0 2634 10 0 0 20 0 1 0 278872023 273338368 58597 33554432000 4194304 5654031 140737152043056 140737152040952 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 66733 58597 140 357 0 66373 0
Current children cumulated CPU time (s) 38.25
Current children cumulated vsize (KiB) 589852

[startup+41.5003 s]
/proc/loadavg: 2.22 2.08 2.03 3/183 11674
/proc/meminfo: memFree=29529236/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=313772 CPUtime=11.81 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4202496 17957 72701 0 0 226 31 884 40 20 0 1 0 278870838 321302528 45696 33554432000 4194304 5992684 140735926208512 140735926194776 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78443 45696 176 440 0 77999 0
[pid=11632] ppid=11627 vsize=266932 CPUtime=29.63 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) R 11627 11626 11017 0 -1 4202496 45269 0 0 0 2953 10 0 0 20 0 1 0 278872023 273338368 58610 33554432000 4194304 5654031 140737152043056 140737152040952 4232775 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 66733 58610 140 357 0 66373 0
Current children cumulated CPU time (s) 41.44
Current children cumulated vsize (KiB) 589852

[startup+44.7003 s]
/proc/loadavg: 2.22 2.08 2.03 3/182 11676
/proc/meminfo: memFree=29561060/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=315400 CPUtime=12.11 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) R 11626 11626 11017 0 -1 4204032 23643 72701 0 0 242 45 884 40 20 0 1 0 278870838 322969600 46153 33554432000 4194304 5992684 140735926208512 140735926203048 5240597 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78850 46153 193 440 0 78406 0
[pid=11632] ppid=11627 vsize=273200 CPUtime=32.02 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) S 11627 11626 11017 0 -1 4202496 46242 0 0 0 3190 12 0 0 20 0 1 0 278872023 279756800 60094 33554432000 4194304 5654031 140737152043056 140737152041368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 68300 60094 146 357 0 67940 0
Current children cumulated CPU time (s) 44.13
Current children cumulated vsize (KiB) 597748

[startup+46.3003 s]
/proc/loadavg: 2.20 2.08 2.03 2/183 11677
/proc/meminfo: memFree=29180364/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=315400 CPUtime=12.19 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4204032 23644 72701 0 0 242 53 884 40 20 0 1 0 278870838 322969600 46154 33554432000 4194304 5992684 140735926208512 140735926203048 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78850 46154 194 440 0 78406 0
[pid=11632] ppid=11627 vsize=273200 CPUtime=32.02 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) S 11627 11626 11017 0 -1 4202496 46242 0 0 0 3190 12 0 0 20 0 1 0 278872023 279756800 60094 33554432000 4194304 5654031 140737152043056 140737152041368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 68300 60094 146 357 0 67940 0
Current children cumulated CPU time (s) 44.21
Current children cumulated vsize (KiB) 597748

[startup+46.7003 s]
/proc/loadavg: 2.20 2.08 2.03 2/183 11677
/proc/meminfo: memFree=29180364/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=315400 CPUtime=12.19 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4204032 23644 72701 0 0 242 53 884 40 20 0 1 0 278870838 322969600 46154 33554432000 4194304 5992684 140735926208512 140735926203048 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78850 46154 194 440 0 78406 0
[pid=11632] ppid=11627 vsize=273200 CPUtime=32.02 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) S 11627 11626 11017 0 -1 4202496 46242 0 0 0 3190 12 0 0 20 0 1 0 278872023 279756800 60094 33554432000 4194304 5654031 140737152043056 140737152041368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 68300 60094 146 357 0 67940 0
Current children cumulated CPU time (s) 44.21
Current children cumulated vsize (KiB) 597748

[startup+47.1004 s]
/proc/loadavg: 2.20 2.08 2.03 2/183 11677
/proc/meminfo: memFree=29180364/32873648 swapFree=7368/7368
[pid=11626] ppid=11624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11626/stat : 11626 (npSolver-pbo-I.) S 11624 11626 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278870838 9367552 274 33554432000 4194304 5064252 140737477298992 140737477297904 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11626/statm: 2287 274 233 213 0 72 0
[pid=11627] ppid=11626 vsize=315400 CPUtime=12.19 cores=1,3,5,7
/proc/11627/stat : 11627 (npSolver-pbo) S 11626 11626 11017 0 -1 4204032 23644 72701 0 0 242 53 884 40 20 0 1 0 278870838 322969600 46154 33554432000 4194304 5992684 140735926208512 140735926203048 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11627/statm: 78850 46154 194 440 0 78406 0
[pid=11632] ppid=11627 vsize=273200 CPUtime=32.02 cores=1,3,5,7
/proc/11632/stat : 11632 (glucosInc) S 11627 11626 11017 0 -1 4202496 46242 0 0 0 3190 12 0 0 20 0 1 0 278872023 279756800 60094 33554432000 4194304 5654031 140737152043056 140737152041368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11632/statm: 68300 60094 146 357 0 67940 0
Current children cumulated CPU time (s) 44.21
Current children cumulated vsize (KiB) 597748

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11626 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=276285
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=946856
# CPU time returned by wait4() is 12.2231
# while last known CPU time is 44.21
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 47.1783
CPU time (s): 44.21
CPU user time (s): 43.16
CPU system time (s): 1.05
CPU usage (%): 93.7083
Max. virtual memory (cumulated for all children) (KiB): 999164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2763
system time used= 0.946856
maximum resident set size= 662972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96719
page faults= 0
swaps= 0
block input operations= 0
block output operations= 365904
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 62668
involuntary context switches= 20

runsolver used 0.156976 second user time and 0.504923 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 16:04:27
IDJOB=3699266
IDBENCH=91808
IDSOLVER=2276
FILE ID=node149/3699266-1338127467
RUNJOBID= node149-1338120218-11034
PBS_JOBID= 14624479
Free space on /tmp= 71444 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_10null10mast_rapportOE1.0_TMAX300_K67_cod3.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699266-1338127467/watcher-3699266-1338127467 -o /tmp/evaluation-result-3699266-1338127467/solver-3699266-1338127467 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699266-1338127467.opb 148859134 HOME HOME

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

MD5SUM BENCH= 6298e385d17f7fb5ad3d78ee895ec81c
RANDOM SEED=148859134

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:        28707824 kB
Buffers:          341344 kB
Cached:          1844372 kB
SwapCached:         2456 kB
Active:          2206524 kB
Inactive:        1144392 kB
Active(anon):    1156772 kB
Inactive(anon):     9340 kB
Active(file):    1049752 kB
Inactive(file):  1135052 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104872 kB
Dirty:             12480 kB
Writeback:             0 kB
AnonPages:       1308016 kB
Mapped:            15796 kB
Shmem:                96 kB
Slab:             671072 kB
SReclaimable:     114284 kB
SUnreclaim:       556788 kB
KernelStack:        1520 kB
PageTables:         6084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1325044 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1146880 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= 71456 MiB
End job on node149 at 2012-05-27 16:05:15