Trace number 3698393

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? (problem) 9.15 10.6221

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/
j60opt/normalized-j606_1.std.opb
MD5SUM4d66c423966ad3508ddde6db69cf6944
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark0.145976
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints117883
Number of constraints which are clauses116683
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 constraint32
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 

0.00/0.85	c run inc solver
0.00/0.85	c [INC SYSTEM] run initial solver
0.00/0.85	c [INC SYSTEM] preprocess with white file
8.26/8.47	c [INC SYSTEM] finished preprocessing in 7 s
8.26/8.47	c [INC SYSTEM] execute solver
8.86/9.07	c [INC SEARCH] formula is SAT
8.96/9.11	c [INC SYSTEM] solved the initial formula
9.05/9.26	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
9.15/10.62	HOME/npSolver-pbo-Itd.sh: line 18:  6443 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -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-3698393-1338084596/watcher-3698393-1338084596 -o /tmp/evaluation-result-3698393-1338084596/solver-3698393-1338084596 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698393-1338084596.opb 1593362705 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: 1.92 1.99 1.99 3/178 6442
/proc/meminfo: memFree=27980136/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0

[startup+0.025453 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 6442
/proc/meminfo: memFree=27980136/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100549 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 6442
/proc/meminfo: memFree=27980136/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300276 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 6442
/proc/meminfo: memFree=27980136/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700312 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 6442
/proc/meminfo: memFree=27980136/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 1.92 1.99 1.99 3/182 6446
/proc/meminfo: memFree=27864648/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=66820 CPUtime=0.85 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4202496 11457 0 0 0 79 6 0 0 20 0 1 0 274585059 68423680 15398 33554432000 4194304 5992684 140735306436096 140735306430544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6443/statm: 16705 15398 165 440 0 16261 0
[pid=6445] ppid=6443 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6445/stat : 6445 (cp2_pre.sh) S 6443 6442 1914 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274585144 9367552 277 33554432000 4194304 5064252 140734794557456 140734794556160 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6445/statm: 2287 277 234 213 0 72 0
[pid=6446] ppid=6445 vsize=281016 CPUtime=0.64 cores=0,2,4,6
/proc/6446/stat : 6446 (coprocessor) R 6445 6442 1914 0 -1 4202496 26865 0 0 0 57 7 0 0 20 0 1 0 274585144 287760384 60123 33554432000 4194304 6586260 140736477760304 140736477757064 4547847 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6446/statm: 70254 60123 164 584 0 69666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 366132

[startup+3.10036 s]
/proc/loadavg: 1.92 1.99 1.99 3/182 6446
/proc/meminfo: memFree=27579612/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=66820 CPUtime=0.85 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4202496 11457 0 0 0 79 6 0 0 20 0 1 0 274585059 68423680 15398 33554432000 4194304 5992684 140735306436096 140735306430544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6443/statm: 16705 15398 165 440 0 16261 0
[pid=6445] ppid=6443 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6445/stat : 6445 (cp2_pre.sh) S 6443 6442 1914 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274585144 9367552 277 33554432000 4194304 5064252 140734794557456 140734794556160 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6445/statm: 2287 277 234 213 0 72 0
[pid=6446] ppid=6445 vsize=375012 CPUtime=2.23 cores=0,2,4,6
/proc/6446/stat : 6446 (coprocessor) R 6445 6442 1914 0 -1 4202496 48569 0 0 0 213 10 0 0 20 0 1 0 274585144 384012288 91022 33554432000 4194304 6586260 140736477760304 140736477756568 4775781 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6446/statm: 93753 91022 180 584 0 93165 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 460128

[startup+6.30034 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 6449
/proc/meminfo: memFree=27409520/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=66820 CPUtime=0.85 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4202496 11457 0 0 0 79 6 0 0 20 0 1 0 274585059 68423680 15398 33554432000 4194304 5992684 140735306436096 140735306430544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6443/statm: 16705 15398 165 440 0 16261 0
[pid=6445] ppid=6443 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6445/stat : 6445 (cp2_pre.sh) S 6443 6442 1914 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274585144 9367552 277 33554432000 4194304 5064252 140734794557456 140734794556160 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6445/statm: 2287 277 234 213 0 72 0
[pid=6446] ppid=6445 vsize=554712 CPUtime=5.43 cores=0,2,4,6
/proc/6446/stat : 6446 (coprocessor) R 6445 6442 1914 0 -1 4202496 57493 0 0 0 481 62 0 0 20 0 1 0 274585144 568025088 123140 33554432000 4194304 6586260 140736477760304 140736477755928 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6446/statm: 138678 123140 200 584 0 138090 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 639828

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

[startup+6.40041 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 6449
/proc/meminfo: memFree=27409520/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=66820 CPUtime=0.85 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4202496 11457 0 0 0 79 6 0 0 20 0 1 0 274585059 68423680 15398 33554432000 4194304 5992684 140735306436096 140735306430544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6443/statm: 16705 15398 165 440 0 16261 0
[pid=6445] ppid=6443 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6445/stat : 6445 (cp2_pre.sh) S 6443 6442 1914 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274585144 9367552 277 33554432000 4194304 5064252 140734794557456 140734794556160 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6445/statm: 2287 277 234 213 0 72 0
[pid=6446] ppid=6445 vsize=554712 CPUtime=5.53 cores=0,2,4,6
/proc/6446/stat : 6446 (coprocessor) R 6445 6442 1914 0 -1 4202496 57493 0 0 0 483 70 0 0 20 0 1 0 274585144 568025088 123140 33554432000 4194304 6586260 140736477760304 140736477755928 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6446/statm: 138678 123140 200 584 0 138090 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 639828

[startup+8.00035 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 6449
/proc/meminfo: memFree=27376832/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=66820 CPUtime=0.85 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4202496 11457 0 0 0 79 6 0 0 20 0 1 0 274585059 68423680 15398 33554432000 4194304 5992684 140735306436096 140735306430544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6443/statm: 16705 15398 165 440 0 16261 0
[pid=6445] ppid=6443 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6445/stat : 6445 (cp2_pre.sh) S 6443 6442 1914 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274585144 9367552 277 33554432000 4194304 5064252 140734794557456 140734794556160 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6445/statm: 2287 277 234 213 0 72 0
[pid=6446] ppid=6445 vsize=554716 CPUtime=7.13 cores=0,2,4,6
/proc/6446/stat : 6446 (coprocessor) R 6445 6442 1914 0 -1 4202496 57496 0 0 0 553 160 0 0 20 0 1 0 274585144 568029184 123143 33554432000 4194304 6586260 140736477760304 140736477756056 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6446/statm: 138679 123143 202 584 0 138091 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 639832

[startup+9.60038 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 6451
/proc/meminfo: memFree=27753740/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=87560 CPUtime=8.57 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4204032 14204 58399 0 0 98 10 585 164 20 0 1 0 274585059 89661440 20603 33554432000 4194304 5992684 140735306436096 140735306430632 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6443/statm: 21890 20603 185 440 0 21446 0
[pid=6451] ppid=6443 vsize=170152 CPUtime=0.58 cores=0,2,4,6
/proc/6451/stat : 6451 (glucosInc) S 6443 6442 1914 0 -1 4202496 28242 0 0 0 53 5 0 0 20 0 1 0 274585906 174235648 33275 33554432000 4194304 5654031 140734965717104 140734965715416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6451/statm: 42538 33275 145 357 0 42178 0
Current children cumulated CPU time (s) 9.15
Current children cumulated vsize (KiB) 266860

[startup+10.4003 s]
/proc/loadavg: 2.01 2.01 2.00 2/183 6452
/proc/meminfo: memFree=27560716/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=87560 CPUtime=8.57 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4204032 14204 58399 0 0 98 10 585 164 20 0 1 0 274585059 89661440 20603 33554432000 4194304 5992684 140735306436096 140735306430632 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6443/statm: 21890 20603 185 440 0 21446 0
[pid=6451] ppid=6443 vsize=170152 CPUtime=0.58 cores=0,2,4,6
/proc/6451/stat : 6451 (glucosInc) S 6443 6442 1914 0 -1 4202496 28242 0 0 0 53 5 0 0 20 0 1 0 274585906 174235648 33275 33554432000 4194304 5654031 140734965717104 140734965715416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6451/statm: 42538 33275 145 357 0 42178 0
Current children cumulated CPU time (s) 9.15
Current children cumulated vsize (KiB) 266860

[startup+10.6003 s]
/proc/loadavg: 2.01 2.01 2.00 2/183 6452
/proc/meminfo: memFree=27560716/32873844 swapFree=7384/7384
[pid=6442] ppid=6440 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6442/stat : 6442 (npSolver-pbo-It) S 6440 6442 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274585058 9367552 275 33554432000 4194304 5064252 140737390002464 140737390001376 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6442/statm: 2287 275 233 213 0 72 0
[pid=6443] ppid=6442 vsize=87560 CPUtime=8.57 cores=0,2,4,6
/proc/6443/stat : 6443 (npSolver-pbo) S 6442 6442 1914 0 -1 4204032 14204 58399 0 0 98 10 585 164 20 0 1 0 274585059 89661440 20603 33554432000 4194304 5992684 140735306436096 140735306430632 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6443/statm: 21890 20603 185 440 0 21446 0
[pid=6451] ppid=6443 vsize=170152 CPUtime=0.58 cores=0,2,4,6
/proc/6451/stat : 6451 (glucosInc) S 6443 6442 1914 0 -1 4202496 28242 0 0 0 53 5 0 0 20 0 1 0 274585906 174235648 33275 33554432000 4194304 5654031 140734965717104 140734965715416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6451/statm: 42538 33275 145 357 0 42178 0
Current children cumulated CPU time (s) 9.15
Current children cumulated vsize (KiB) 266860

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6442 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=841959
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=752733
# CPU time returned by wait4() is 8.59469
# while last known CPU time is 9.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.6221
CPU time (s): 9.15
CPU user time (s): 7.36
CPU system time (s): 1.79
CPU usage (%): 86.1412
Max. virtual memory (cumulated for all children) (KiB): 639832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.84196
system time used= 1.75273
maximum resident set size= 536800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72978
page faults= 0
swaps= 0
block input operations= 0
block output operations= 114984
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21021
involuntary context switches= 25

runsolver used 0.040993 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node136 at 2012-05-27 04:09:56
IDJOB=3698393
IDBENCH=76821
IDSOLVER=2275
FILE ID=node136/3698393-1338084596
RUNJOBID= node136-1338052928-1930
PBS_JOBID= 14624396
Free space on /tmp= 71272 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j606_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698393-1338084596/watcher-3698393-1338084596 -o /tmp/evaluation-result-3698393-1338084596/solver-3698393-1338084596 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698393-1338084596.opb 1593362705 HOME HOME

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

MD5SUM BENCH= 4d66c423966ad3508ddde6db69cf6944
RANDOM SEED=1593362705

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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:        27982588 kB
Buffers:          360052 kB
Cached:          2761304 kB
SwapCached:        24460 kB
Active:          2153300 kB
Inactive:        1943880 kB
Active(anon):     950296 kB
Inactive(anon):    25096 kB
Active(file):    1203004 kB
Inactive(file):  1918784 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67079072 kB
Dirty:             11656 kB
Writeback:             0 kB
AnonPages:        957440 kB
Mapped:            10908 kB
Shmem:                 0 kB
Slab:             652176 kB
SReclaimable:      94036 kB
SUnreclaim:       558140 kB
KernelStack:        1472 kB
PageTables:         6372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1124424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    325632 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= 71156 MiB
End job on node136 at 2012-05-27 04:10:07