Trace number 3752349

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 16.94 22.9959

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9041_1.std.opb
MD5SUM3e6e3a1f87ab2abccb053e7d7cf5a2f2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark148
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints192750
Number of constraints which are clauses191550
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint78
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

2.39/2.42	c run inc solver
2.39/2.42	c [INC SYSTEM] run initial solver
2.39/2.42	c [INC SYSTEM] preprocess with white file
10.47/10.59	c [INC SYSTEM] finished preprocessing in 8 s
10.47/10.59	c [INC SYSTEM] execute solver
16.27/16.31	c [INC SEARCH] formula is SAT
16.27/16.35	c [INC SYSTEM] solved the initial formula
16.56/16.60	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
16.94/22.99	HOME/npSolver-pbo-Itdqb.sh: line 18: 22690 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3752349-1339160088/watcher-3752349-1339160088 -o /tmp/evaluation-result-3752349-1339160088/solver-3752349-1339160088 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752349-1339160088.opb 1189836581 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: 2.91 2.02 1.57 3/181 22689
/proc/meminfo: memFree=27093612/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0

[startup+0.0382609 s]
/proc/loadavg: 2.91 2.02 1.57 3/181 22689
/proc/meminfo: memFree=27093612/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100263 s]
/proc/loadavg: 2.91 2.02 1.57 3/181 22689
/proc/meminfo: memFree=27093612/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30027 s]
/proc/loadavg: 2.91 2.02 1.57 3/181 22689
/proc/meminfo: memFree=27093612/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700261 s]
/proc/loadavg: 2.91 2.02 1.57 3/181 22689
/proc/meminfo: memFree=27093612/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 2.91 2.02 1.57 3/183 22691
/proc/meminfo: memFree=26905404/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=180480 CPUtime=1.49 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) R 22689 22689 14188 0 -1 4202496 18044 0 0 0 144 5 0 0 20 0 1 0 382133120 184811520 43361 33554432000 4194304 6004724 140734948318256 140734948313208 4534768 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 45120 43361 154 442 0 44674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189628

[startup+3.10044 s]
/proc/loadavg: 2.91 2.02 1.57 3/185 22696
/proc/meminfo: memFree=27152340/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=205624 CPUtime=2.41 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4202496 19514 0 0 0 218 23 0 0 20 0 1 0 382133120 210558976 46105 33554432000 4194304 6004724 140734948318256 140734948312720 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 51406 46105 163 442 0 50960 0
[pid=22695] ppid=22690 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22695/stat : 22695 (cp2_pre.sh) S 22690 22689 14188 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382133362 9367552 277 33554432000 4194304 5064252 140735755507760 140735755506464 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22695/statm: 2287 277 234 213 0 72 0
[pid=22696] ppid=22695 vsize=84108 CPUtime=0.67 cores=0,2,4,6
/proc/22696/stat : 22696 (coprocessor) R 22695 22689 14188 0 -1 4202496 9225 0 0 0 64 3 0 0 20 0 1 0 382133363 86126592 20512 33554432000 4194304 6586260 140735913036224 140735913032984 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/22696/statm: 21027 20512 137 584 0 20439 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 308028

[startup+6.3004 s]
/proc/loadavg: 2.84 2.01 1.58 3/185 22700
/proc/meminfo: memFree=26295196/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=205624 CPUtime=2.41 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4202496 19514 0 0 0 218 23 0 0 20 0 1 0 382133120 210558976 46105 33554432000 4194304 6004724 140734948318256 140734948312720 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 51406 46105 163 442 0 50960 0
[pid=22695] ppid=22690 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22695/stat : 22695 (cp2_pre.sh) S 22690 22689 14188 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382133362 9367552 277 33554432000 4194304 5064252 140735755507760 140735755506464 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22695/statm: 2287 277 234 213 0 72 0
[pid=22696] ppid=22695 vsize=557468 CPUtime=3.86 cores=0,2,4,6
/proc/22696/stat : 22696 (coprocessor) R 22695 22689 14188 0 -1 4202496 64075 0 0 0 371 15 0 0 20 0 1 0 382133363 570847232 136723 33554432000 4194304 6586260 140735913036224 140735913031944 4768675 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/22696/statm: 139367 136723 173 584 0 138779 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 781388

[startup+12.7003 s]
/proc/loadavg: 2.85 2.03 1.58 3/184 22709
/proc/meminfo: memFree=26639496/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=205624 CPUtime=10.57 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4202496 19532 72089 0 0 218 23 761 55 20 0 1 0 382133120 210558976 46109 33554432000 4194304 6004724 140734948318256 140734948304536 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 51406 46109 167 442 0 50960 0
[pid=22709] ppid=22690 vsize=235552 CPUtime=2.09 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) R 22690 22689 14188 0 -1 4202496 38225 0 0 0 201 8 0 0 20 0 1 0 382134179 241205248 49843 33554432000 4194304 5654031 140736518262960 140736518260744 4234964 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 58888 49843 140 357 0 58528 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 450324

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

[startup+13.7003 s]
/proc/loadavg: 2.86 2.05 1.59 3/184 22709
/proc/meminfo: memFree=26662140/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=205624 CPUtime=10.57 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4202496 19532 72089 0 0 218 23 761 55 20 0 1 0 382133120 210558976 46109 33554432000 4194304 6004724 140734948318256 140734948304536 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 51406 46109 167 442 0 50960 0
[pid=22709] ppid=22690 vsize=235684 CPUtime=3.09 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) R 22690 22689 14188 0 -1 4202496 38318 0 0 0 301 8 0 0 20 0 1 0 382134179 241340416 49934 33554432000 4194304 5654031 140736518262960 140736518260744 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 58921 49934 140 357 0 58561 0
Current children cumulated CPU time (s) 13.66
Current children cumulated vsize (KiB) 450456

[startup+16.9003 s]
/proc/loadavg: 2.86 2.05 1.59 3/184 22716
/proc/meminfo: memFree=26924160/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=210628 CPUtime=10.92 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4204032 24642 72089 0 0 248 28 761 55 20 0 1 0 382133120 215683072 47349 33554432000 4194304 6004724 140734948318256 140734948312808 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 52657 47349 188 442 0 52211 0
[pid=22709] ppid=22690 vsize=238172 CPUtime=5.68 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) S 22690 22689 14188 0 -1 4202496 39205 0 0 0 560 8 0 0 20 0 1 0 382134179 243888128 51332 33554432000 4194304 5654031 140736518262960 140736518261272 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 59543 51332 146 357 0 59183 0
Current children cumulated CPU time (s) 16.6
Current children cumulated vsize (KiB) 457948

[startup+20.1004 s]
/proc/loadavg: 2.79 2.05 1.59 2/185 22717
/proc/meminfo: memFree=26264516/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=210628 CPUtime=11.26 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4204032 24643 72089 0 0 248 62 761 55 20 0 1 0 382133120 215683072 47350 33554432000 4194304 6004724 140734948318256 140734948312808 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 52657 47350 189 442 0 52211 0
[pid=22709] ppid=22690 vsize=238172 CPUtime=5.68 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) S 22690 22689 14188 0 -1 4202496 39205 0 0 0 560 8 0 0 20 0 1 0 382134179 243888128 51332 33554432000 4194304 5654031 140736518262960 140736518261272 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 59543 51332 146 357 0 59183 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 457948

[startup+21.7003 s]
/proc/loadavg: 2.79 2.05 1.59 2/185 22717
/proc/meminfo: memFree=26248024/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=210628 CPUtime=11.26 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4204032 24643 72089 0 0 248 62 761 55 20 0 1 0 382133120 215683072 47350 33554432000 4194304 6004724 140734948318256 140734948312808 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 52657 47350 189 442 0 52211 0
[pid=22709] ppid=22690 vsize=238172 CPUtime=5.68 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) S 22690 22689 14188 0 -1 4202496 39205 0 0 0 560 8 0 0 20 0 1 0 382134179 243888128 51332 33554432000 4194304 5654031 140736518262960 140736518261272 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 59543 51332 146 357 0 59183 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 457948

[startup+22.5003 s]
/proc/loadavg: 2.79 2.05 1.59 2/183 22721
/proc/meminfo: memFree=26701684/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=210628 CPUtime=11.26 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4204032 24643 72089 0 0 248 62 761 55 20 0 1 0 382133120 215683072 47350 33554432000 4194304 6004724 140734948318256 140734948312808 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 52657 47350 189 442 0 52211 0
[pid=22709] ppid=22690 vsize=238172 CPUtime=5.68 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) S 22690 22689 14188 0 -1 4202496 39205 0 0 0 560 8 0 0 20 0 1 0 382134179 243888128 51332 33554432000 4194304 5654031 140736518262960 140736518261272 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 59543 51332 146 357 0 59183 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 457948

[startup+22.9003 s]
/proc/loadavg: 2.79 2.05 1.59 2/185 22724
/proc/meminfo: memFree=26459420/32873844 swapFree=7632/7632
[pid=22689] ppid=22687 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22689/stat : 22689 (npSolver-pbo-It) S 22687 22689 14188 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382133120 9367552 275 33554432000 4194304 5064252 140736323506656 140736323505568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22689/statm: 2287 275 233 213 0 72 0
[pid=22690] ppid=22689 vsize=210628 CPUtime=11.26 cores=0,2,4,6
/proc/22690/stat : 22690 (npSolver-pbo) S 22689 22689 14188 0 -1 4204032 24643 72089 0 0 248 62 761 55 20 0 1 0 382133120 215683072 47350 33554432000 4194304 6004724 140734948318256 140734948312808 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22690/statm: 52657 47350 189 442 0 52211 0
[pid=22709] ppid=22690 vsize=238172 CPUtime=5.68 cores=0,2,4,6
/proc/22709/stat : 22709 (glucosInc) S 22690 22689 14188 0 -1 4202496 39205 0 0 0 560 8 0 0 20 0 1 0 382134179 243888128 51332 33554432000 4194304 5654031 140736518262960 140736518261272 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22709/statm: 59543 51332 146 357 0 59183 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 457948

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22689 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=106463
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=183820
# CPU time returned by wait4() is 11.2903
# while last known CPU time is 16.94
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 22.9959
CPU time (s): 16.94
CPU user time (s): 15.69
CPU system time (s): 1.25
CPU usage (%): 73.6652
Max. virtual memory (cumulated for all children) (KiB): 840904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1065
system time used= 1.18382
maximum resident set size= 628468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97108
page faults= 0
swaps= 0
block input operations= 0
block output operations= 294896
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52369
involuntary context switches= 29

runsolver used 0.043993 second user time and 0.143978 second system time

The end

Launcher Data

Begin job on node141 at 2012-06-08 14:54:48
IDJOB=3752349
IDBENCH=77972
IDSOLVER=2335
FILE ID=node141/3752349-1339160088
RUNJOBID= node141-1339159850-22041
PBS_JOBID= 14643779
Free space on /tmp= 68944 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9041_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752349-1339160088/watcher-3752349-1339160088 -o /tmp/evaluation-result-3752349-1339160088/solver-3752349-1339160088 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752349-1339160088.opb 1189836581 HOME HOME

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

MD5SUM BENCH= 3e6e3a1f87ab2abccb053e7d7cf5a2f2
RANDOM SEED=1189836581

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27093612 kB
Buffers:          250720 kB
Cached:          3235100 kB
SwapCached:         3432 kB
Active:          3558600 kB
Inactive:        1319040 kB
Active(anon):    1390024 kB
Inactive(anon):     4012 kB
Active(file):    2168576 kB
Inactive(file):  1315028 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098192 kB
Dirty:            118584 kB
Writeback:             0 kB
AnonPages:       1370104 kB
Mapped:            10356 kB
Shmem:                 0 kB
Slab:             759796 kB
SReclaimable:     200972 kB
SUnreclaim:       558824 kB
KernelStack:        1536 kB
PageTables:         6988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1861992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    548864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68716 MiB
End job on node141 at 2012-06-08 14:55:12