Trace number 3752325

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) 13.54 19.2902

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6012_9.std.opb
MD5SUMae959fff4467e31b83f3c0298efdcca9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark59
Best CPU time to get the best result obtained on this benchmark0.146977
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 constraints117848
Number of constraints which are clauses116648
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 constraint49
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 

2.28/2.33	c run inc solver
2.28/2.33	c [INC SYSTEM] run initial solver
2.28/2.33	c [INC SYSTEM] preprocess with white file
11.82/12.26	c [INC SYSTEM] finished preprocessing in 9 s
11.82/12.26	c [INC SYSTEM] execute solver
13.12/13.59	c [INC SEARCH] formula is SAT
13.24/13.64	c [INC SYSTEM] solved the initial formula
13.35/13.79	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
13.54/19.29	HOME/npSolver-pbo-Itdqb.sh: line 18: 20425 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-3752325-1339159785/watcher-3752325-1339159785 -o /tmp/evaluation-result-3752325-1339159785/solver-3752325-1339159785 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752325-1339159785.opb 1669693726 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: 1.95 1.31 1.47 3/176 20424
/proc/meminfo: memFree=31558628/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0

[startup+0.0196259 s]
/proc/loadavg: 1.95 1.31 1.47 3/176 20424
/proc/meminfo: memFree=31558628/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100284 s]
/proc/loadavg: 1.95 1.31 1.47 3/176 20424
/proc/meminfo: memFree=31558628/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300288 s]
/proc/loadavg: 1.95 1.31 1.47 3/176 20424
/proc/meminfo: memFree=31558628/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700274 s]
/proc/loadavg: 1.95 1.31 1.47 3/176 20424
/proc/meminfo: memFree=31558628/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 1.95 1.31 1.47 3/178 20426
/proc/meminfo: memFree=31308324/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=225000 CPUtime=1.49 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) R 20424 20424 15174 0 -1 4202496 14852 0 0 0 144 5 0 0 20 0 1 0 382103947 230400000 40248 33554432000 4194304 6004724 140735405321440 140735405316040 4208393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/20425/statm: 56250 40248 154 442 0 55804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 234148

[startup+3.1002 s]
/proc/loadavg: 1.95 1.31 1.47 3/180 20428
/proc/meminfo: memFree=31104792/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=177632 CPUtime=2.32 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4202496 15530 0 0 0 209 23 0 0 20 0 1 0 382103947 181895168 40223 33554432000 4194304 6004724 140735405321440 140735405315904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20425/statm: 44408 40223 163 442 0 43962 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 186780
heavy processes:

[startup+6.30048 s]
/proc/loadavg: 1.96 1.32 1.47 3/182 20430
/proc/meminfo: memFree=30189492/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=177632 CPUtime=2.32 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4202496 15530 0 0 0 209 23 0 0 20 0 1 0 382103947 181895168 40223 33554432000 4194304 6004724 140735405321440 140735405315904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20425/statm: 44408 40223 163 442 0 43962 0
[pid=20429] ppid=20425 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20429/stat : 20429 (cp2_pre.sh) S 20425 20424 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382104180 9367552 277 33554432000 4194304 5064252 140735933321376 140735933320080 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/20429/statm: 2287 277 234 213 0 72 0
[pid=20430] ppid=20429 vsize=583616 CPUtime=3.95 cores=0,2,4,6
/proc/20430/stat : 20430 (coprocessor) R 20429 20424 15174 0 -1 4202496 64639 0 0 0 377 18 0 0 20 0 1 0 382104181 597622784 139930 33554432000 4194304 6586260 140733685121568 140733685117496 4774946 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/20430/statm: 145904 139930 173 584 0 145316 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 779544

[startup+12.7004 s]
/proc/loadavg: 1.96 1.33 1.47 3/181 20435
/proc/meminfo: memFree=30649540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=177632 CPUtime=11.89 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4202496 15548 75113 0 0 209 23 904 53 20 0 1 0 382103947 181895168 40227 33554432000 4194304 6004724 140735405321440 140735405307720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20425/statm: 44408 40227 167 442 0 43962 0
[pid=20435] ppid=20425 vsize=192476 CPUtime=0.42 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) R 20425 20424 15174 0 -1 4202496 32040 0 0 0 36 6 0 0 20 0 1 0 382105174 197095424 41237 33554432000 4194304 5654031 140734716511536 140734715460888 4797458 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 48119 41238 109 357 0 47759 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 379256

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

[startup+13.5003 s]
/proc/loadavg: 1.96 1.33 1.47 3/181 20435
/proc/meminfo: memFree=30649540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=177632 CPUtime=11.9 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4202496 17578 75113 0 0 210 23 904 53 20 0 1 0 382103947 181895168 40227 33554432000 4194304 6004724 140735405321440 140735405307720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/20425/statm: 44408 40227 167 442 0 43962 0
[pid=20435] ppid=20425 vsize=248580 CPUtime=1.22 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) R 20425 20424 15174 0 -1 4202496 43420 0 0 0 113 9 0 0 20 0 1 0 382105174 254545920 54878 33554432000 4194304 5654031 140734716511536 140734716509320 5050032 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62145 54878 141 357 0 61785 0
Current children cumulated CPU time (s) 13.12
Current children cumulated vsize (KiB) 435360

[startup+16.7004 s]
/proc/loadavg: 2.12 1.37 1.48 1/184 20438
/proc/meminfo: memFree=30199912/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=187636 CPUtime=12.23 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4204032 20107 75113 0 0 232 34 904 53 20 0 1 0 382103947 192139264 42719 33554432000 4194304 6004724 140735405321440 140735405315992 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20425/statm: 46909 42719 189 442 0 46463 0
[pid=20435] ppid=20425 vsize=248584 CPUtime=1.31 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) S 20425 20424 15174 0 -1 4202496 43425 0 0 0 121 10 0 0 20 0 1 0 382105174 254550016 54883 33554432000 4194304 5654031 140734716511536 140734716509848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62146 54883 146 357 0 61786 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 445368

[startup+18.3004 s]
/proc/loadavg: 2.12 1.37 1.48 2/174 20467
/proc/meminfo: memFree=30770540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=187636 CPUtime=12.23 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4204032 20107 75113 0 0 232 34 904 53 20 0 1 0 382103947 192139264 42719 33554432000 4194304 6004724 140735405321440 140735405315992 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20425/statm: 46909 42719 189 442 0 46463 0
[pid=20435] ppid=20425 vsize=248584 CPUtime=1.31 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) S 20425 20424 15174 0 -1 4202496 43425 0 0 0 121 10 0 0 20 0 1 0 382105174 254550016 54883 33554432000 4194304 5654031 140734716511536 140734716509848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62146 54883 146 357 0 61786 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 445368

[startup+18.7004 s]
/proc/loadavg: 2.12 1.37 1.48 2/174 20467
/proc/meminfo: memFree=30770540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=187636 CPUtime=12.23 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4204032 20107 75113 0 0 232 34 904 53 20 0 1 0 382103947 192139264 42719 33554432000 4194304 6004724 140735405321440 140735405315992 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20425/statm: 46909 42719 189 442 0 46463 0
[pid=20435] ppid=20425 vsize=248584 CPUtime=1.31 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) S 20425 20424 15174 0 -1 4202496 43425 0 0 0 121 10 0 0 20 0 1 0 382105174 254550016 54883 33554432000 4194304 5654031 140734716511536 140734716509848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62146 54883 146 357 0 61786 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 445368

[startup+19.1004 s]
/proc/loadavg: 2.12 1.37 1.48 2/174 20467
/proc/meminfo: memFree=30770540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=187636 CPUtime=12.23 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4204032 20107 75113 0 0 232 34 904 53 20 0 1 0 382103947 192139264 42719 33554432000 4194304 6004724 140735405321440 140735405315992 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20425/statm: 46909 42719 189 442 0 46463 0
[pid=20435] ppid=20425 vsize=248584 CPUtime=1.31 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) S 20425 20424 15174 0 -1 4202496 43425 0 0 0 121 10 0 0 20 0 1 0 382105174 254550016 54883 33554432000 4194304 5654031 140734716511536 140734716509848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62146 54883 146 357 0 61786 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 445368

[startup+19.2003 s]
/proc/loadavg: 2.12 1.37 1.48 2/174 20467
/proc/meminfo: memFree=30770540/32873852 swapFree=6864/6864
[pid=20424] ppid=20422 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20424/stat : 20424 (npSolver-pbo-It) S 20422 20424 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382103947 9367552 274 33554432000 4194304 5064252 140733715210048 140733715208960 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20424/statm: 2287 274 233 213 0 72 0
[pid=20425] ppid=20424 vsize=187636 CPUtime=12.23 cores=0,2,4,6
/proc/20425/stat : 20425 (npSolver-pbo) S 20424 20424 15174 0 -1 4204032 20107 75113 0 0 232 34 904 53 20 0 1 0 382103947 192139264 42719 33554432000 4194304 6004724 140735405321440 140735405315992 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20425/statm: 46909 42719 189 442 0 46463 0
[pid=20435] ppid=20425 vsize=248584 CPUtime=1.31 cores=0,2,4,6
/proc/20435/stat : 20435 (glucosInc) S 20425 20424 15174 0 -1 4202496 43425 0 0 0 121 10 0 0 20 0 1 0 382105174 254550016 54883 33554432000 4194304 5654031 140734716511536 140734716509848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20435/statm: 62146 54883 146 357 0 61786 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 445368

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20424 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=367271
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=879866
# CPU time returned by wait4() is 12.2471
# while last known CPU time is 13.54
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 19.2902
CPU time (s): 13.54
CPU user time (s): 12.57
CPU system time (s): 0.97
CPU usage (%): 70.191
Max. virtual memory (cumulated for all children) (KiB): 868292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.3673
system time used= 0.879866
maximum resident set size= 651144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95594
page faults= 0
swaps= 0
block input operations= 0
block output operations= 314600
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 43603
involuntary context switches= 31

runsolver used 0.030995 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-08 14:49:45
IDJOB=3752325
IDBENCH=76930
IDSOLVER=2335
FILE ID=node129/3752325-1339159785
RUNJOBID= node129-1339159705-19682
PBS_JOBID= 14643765
Free space on /tmp= 70768 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6012_9.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752325-1339159785/watcher-3752325-1339159785 -o /tmp/evaluation-result-3752325-1339159785/solver-3752325-1339159785 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752325-1339159785.opb 1669693726 HOME HOME

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

MD5SUM BENCH= ae959fff4467e31b83f3c0298efdcca9
RANDOM SEED=1669693726

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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	: 5331.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.92
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		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        31560860 kB
Buffers:          235628 kB
Cached:           198896 kB
SwapCached:         2012 kB
Active:           325652 kB
Inactive:         118840 kB
Active(anon):       8052 kB
Inactive(anon):     4184 kB
Active(file):     317600 kB
Inactive(file):   114656 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:             26336 kB
Writeback:             0 kB
AnonPages:        179436 kB
Mapped:             9796 kB
Shmem:                 0 kB
Slab:             732124 kB
SReclaimable:     173056 kB
SUnreclaim:       559068 kB
KernelStack:        1512 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     130964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    165888 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= 70552 MiB
End job on node129 at 2012-06-08 14:50:05