Trace number 3749148

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 (fixed)? (problem) 19.3 23.4553

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9010_6.std.opb
MD5SUM3534854be5e76ba509db9e55312f916d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark92
Best CPU time to get the best result obtained on this benchmark0.221965
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 constraints176284
Number of constraints which are clauses175084
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 constraint72
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 

3.17/3.27	c run inc solver
3.17/3.27	c [INC SYSTEM] run initial solver
3.17/3.27	c [INC SYSTEM] preprocess with white file
15.25/15.33	c [INC SYSTEM] finished preprocessing in 12 s
15.25/15.33	c [INC SYSTEM] execute solver
18.24/18.30	c [INC SEARCH] formula is SAT
18.24/18.35	c [INC SYSTEM] solved the initial formula
18.44/18.58	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
19.30/23.45	HOME/npSolver-pbo-I.sh: line 18:  9231 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3749148-1339160340/watcher-3749148-1339160340 -o /tmp/evaluation-result-3749148-1339160340/solver-3749148-1339160340 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749148-1339160340.opb 870402878 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.45 2.07 1.75 3/179 9230
/proc/meminfo: memFree=31312260/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0

[startup+0.105327 s]
/proc/loadavg: 2.45 2.07 1.75 3/179 9230
/proc/meminfo: memFree=31312260/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200351 s]
/proc/loadavg: 2.45 2.07 1.75 3/179 9230
/proc/meminfo: memFree=31312260/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300365 s]
/proc/loadavg: 2.45 2.07 1.75 3/179 9230
/proc/meminfo: memFree=31312260/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700305 s]
/proc/loadavg: 2.45 2.07 1.75 3/179 9230
/proc/meminfo: memFree=31312260/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.45 2.07 1.75 3/181 9232
/proc/meminfo: memFree=31175232/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=175052 CPUtime=1.48 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) R 9230 9230 4304 0 -1 4202496 17816 0 0 0 143 5 0 0 20 0 1 0 382160082 179253248 41545 33554432000 4194304 6004724 140735561141328 140735561135960 4579232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9231/statm: 43763 41545 154 442 0 43317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 184200

[startup+3.10036 s]
/proc/loadavg: 2.45 2.07 1.75 3/181 9232
/proc/meminfo: memFree=31096408/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=486212 CPUtime=3.07 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) R 9230 9230 4304 0 -1 4202496 19396 0 0 0 288 19 0 0 20 0 1 0 382160082 497881088 94794 33554432000 4194304 6004724 140735561141328 140735561137200 5193835 0 0 4096 0 0 0 0 17 3 0 0 2 0 0
/proc/9231/statm: 121553 94794 157 442 0 121107 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 495360

[startup+6.30045 s]
/proc/loadavg: 2.42 2.07 1.75 3/183 9234
/proc/meminfo: memFree=30491108/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=331268 CPUtime=3.24 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4202496 19403 0 0 0 288 36 0 0 20 0 1 0 382160082 339218432 56064 33554432000 4194304 6004724 140735561141328 140735561135792 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 82817 56064 163 442 0 82371 0
[pid=9233] ppid=9231 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (cp2_pre.sh) S 9231 9230 4304 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382160410 9367552 277 33554432000 4194304 5064252 140733776550336 140733776549040 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 277 234 213 0 72 0
[pid=9234] ppid=9233 vsize=595268 CPUtime=3.01 cores=1,3,5,7
/proc/9234/stat : 9234 (coprocessor) R 9233 9230 4304 0 -1 4202496 50373 0 0 0 282 19 0 0 20 0 1 0 382160410 609554432 132307 33554432000 4194304 6586260 140735733630416 140735733626680 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9234/statm: 148817 132307 164 584 0 148229 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 944832

[startup+12.7004 s]
/proc/loadavg: 2.38 2.07 1.75 3/183 9234
/proc/meminfo: memFree=30142820/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=331268 CPUtime=3.24 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4202496 19403 0 0 0 288 36 0 0 20 0 1 0 382160082 339218432 56064 33554432000 4194304 6004724 140735561141328 140735561135792 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 82817 56064 163 442 0 82371 0
[pid=9233] ppid=9231 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (cp2_pre.sh) S 9231 9230 4304 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382160410 9367552 277 33554432000 4194304 5064252 140733776550336 140733776549040 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 277 234 213 0 72 0
[pid=9234] ppid=9233 vsize=803516 CPUtime=9.41 cores=1,3,5,7
/proc/9234/stat : 9234 (coprocessor) R 9233 9230 4304 0 -1 4202496 89609 0 0 0 898 43 0 0 20 0 1 0 382160410 822800384 197110 33554432000 4194304 6586260 140735733630416 140735733626088 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9234/statm: 200879 197110 198 584 0 200291 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1153080

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

[startup+12.8004 s]
/proc/loadavg: 2.38 2.07 1.75 3/183 9234
/proc/meminfo: memFree=30142820/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=331268 CPUtime=3.24 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4202496 19403 0 0 0 288 36 0 0 20 0 1 0 382160082 339218432 56064 33554432000 4194304 6004724 140735561141328 140735561135792 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 82817 56064 163 442 0 82371 0
[pid=9233] ppid=9231 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (cp2_pre.sh) S 9231 9230 4304 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382160410 9367552 277 33554432000 4194304 5064252 140733776550336 140733776549040 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 277 234 213 0 72 0
[pid=9234] ppid=9233 vsize=803516 CPUtime=9.51 cores=1,3,5,7
/proc/9234/stat : 9234 (coprocessor) R 9233 9230 4304 0 -1 4202496 89609 0 0 0 900 51 0 0 20 0 1 0 382160410 822800384 197110 33554432000 4194304 6586260 140735733630416 140735733626088 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9234/statm: 200879 197110 198 584 0 200291 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 1153080

[startup+19.2004 s]
/proc/loadavg: 2.40 2.08 1.76 3/183 9237
/proc/meminfo: memFree=30697640/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=339284 CPUtime=16 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4204032 24946 90512 0 0 319 77 1134 70 20 0 1 0 382160082 347426816 58061 33554432000 4194304 6004724 140735561141328 140735561135880 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 84821 58061 188 442 0 84375 0
[pid=9236] ppid=9231 vsize=288200 CPUtime=2.93 cores=1,3,5,7
/proc/9236/stat : 9236 (glucosInc) S 9231 9230 4304 0 -1 4202496 49396 0 0 0 281 12 0 0 20 0 1 0 382161615 295116800 66903 33554432000 4194304 5654031 140734136264976 140734136263288 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9236/statm: 72050 66903 146 357 0 71690 0
Current children cumulated CPU time (s) 18.93
Current children cumulated vsize (KiB) 636632

[startup+20.8003 s]
/proc/loadavg: 2.40 2.08 1.76 2/183 9237
/proc/meminfo: memFree=30250644/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=339284 CPUtime=16.37 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4204032 24947 90512 0 0 319 114 1134 70 20 0 1 0 382160082 347426816 58062 33554432000 4194304 6004724 140735561141328 140735561135880 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 84821 58062 189 442 0 84375 0
[pid=9236] ppid=9231 vsize=288200 CPUtime=2.93 cores=1,3,5,7
/proc/9236/stat : 9236 (glucosInc) S 9231 9230 4304 0 -1 4202496 49396 0 0 0 281 12 0 0 20 0 1 0 382161615 295116800 66903 33554432000 4194304 5654031 140734136264976 140734136263288 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9236/statm: 72050 66903 146 357 0 71690 0
Current children cumulated CPU time (s) 19.3
Current children cumulated vsize (KiB) 636632

[startup+22.4003 s]
/proc/loadavg: 2.40 2.08 1.76 2/183 9237
/proc/meminfo: memFree=30250644/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=339284 CPUtime=16.37 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4204032 24947 90512 0 0 319 114 1134 70 20 0 1 0 382160082 347426816 58062 33554432000 4194304 6004724 140735561141328 140735561135880 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 84821 58062 189 442 0 84375 0
[pid=9236] ppid=9231 vsize=288200 CPUtime=2.93 cores=1,3,5,7
/proc/9236/stat : 9236 (glucosInc) S 9231 9230 4304 0 -1 4202496 49396 0 0 0 281 12 0 0 20 0 1 0 382161615 295116800 66903 33554432000 4194304 5654031 140734136264976 140734136263288 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9236/statm: 72050 66903 146 357 0 71690 0
Current children cumulated CPU time (s) 19.3
Current children cumulated vsize (KiB) 636632

[startup+23.2065 s]
/proc/loadavg: 2.40 2.08 1.76 2/183 9237
/proc/meminfo: memFree=30253248/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=339284 CPUtime=16.37 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4204032 24947 90512 0 0 319 114 1134 70 20 0 1 0 382160082 347426816 58062 33554432000 4194304 6004724 140735561141328 140735561135880 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 84821 58062 189 442 0 84375 0
[pid=9236] ppid=9231 vsize=288200 CPUtime=2.93 cores=1,3,5,7
/proc/9236/stat : 9236 (glucosInc) S 9231 9230 4304 0 -1 4202496 49396 0 0 0 281 12 0 0 20 0 1 0 382161615 295116800 66903 33554432000 4194304 5654031 140734136264976 140734136263288 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9236/statm: 72050 66903 146 357 0 71690 0
Current children cumulated CPU time (s) 19.3
Current children cumulated vsize (KiB) 636632

[startup+23.4003 s]
/proc/loadavg: 2.40 2.08 1.76 2/183 9237
/proc/meminfo: memFree=30253248/32873844 swapFree=7380/7380
[pid=9230] ppid=9228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9230/stat : 9230 (npSolver-pbo-I.) S 9228 9230 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382160082 9367552 274 33554432000 4194304 5064252 140735808027728 140735808026640 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9230/statm: 2287 274 233 213 0 72 0
[pid=9231] ppid=9230 vsize=339284 CPUtime=16.37 cores=1,3,5,7
/proc/9231/stat : 9231 (npSolver-pbo) S 9230 9230 4304 0 -1 4204032 24947 90512 0 0 319 114 1134 70 20 0 1 0 382160082 347426816 58062 33554432000 4194304 6004724 140735561141328 140735561135880 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 3 0 0
/proc/9231/statm: 84821 58062 189 442 0 84375 0
[pid=9236] ppid=9231 vsize=288200 CPUtime=2.93 cores=1,3,5,7
/proc/9236/stat : 9236 (glucosInc) S 9231 9230 4304 0 -1 4202496 49396 0 0 0 281 12 0 0 20 0 1 0 382161615 295116800 66903 33554432000 4194304 5654031 140734136264976 140734136263288 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9236/statm: 72050 66903 146 357 0 71690 0
Current children cumulated CPU time (s) 19.3
Current children cumulated vsize (KiB) 636632

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9230 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=546788
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=857717
# CPU time returned by wait4() is 16.4045
# while last known CPU time is 19.3
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 23.4553
CPU time (s): 19.3
CPU user time (s): 17.34
CPU system time (s): 1.96
CPU usage (%): 82.2841
Max. virtual memory (cumulated for all children) (KiB): 1177536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.5468
system time used= 1.85772
maximum resident set size= 812892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115833
page faults= 0
swaps= 0
block input operations= 16
block output operations= 415728
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 73487
involuntary context switches= 25

runsolver used 0.041993 second user time and 0.165974 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-08 14:59:00
IDJOB=3749148
IDBENCH=77768
IDSOLVER=2333
FILE ID=node118/3749148-1339160340
RUNJOBID= node118-1339159790-8690
PBS_JOBID= 14643756
Free space on /tmp= 70784 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9010_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749148-1339160340/watcher-3749148-1339160340 -o /tmp/evaluation-result-3749148-1339160340/solver-3749148-1339160340 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749148-1339160340.opb 870402878 HOME HOME

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

MD5SUM BENCH= 3534854be5e76ba509db9e55312f916d
RANDOM SEED=870402878

node118.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		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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	: 5331.92
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		: 2666.212
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		: 2666.212
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	: 5320.68
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		: 2666.212
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		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31313168 kB
Buffers:          168304 kB
Cached:           225664 kB
SwapCached:         6484 kB
Active:           540204 kB
Inactive:         206484 kB
Active(anon):     347684 kB
Inactive(anon):     6596 kB
Active(file):     192520 kB
Inactive(file):   199888 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67095448 kB
Dirty:             14992 kB
Writeback:             0 kB
AnonPages:        353216 kB
Mapped:            10080 kB
Shmem:                 0 kB
Slab:             673072 kB
SReclaimable:     112440 kB
SUnreclaim:       560632 kB
KernelStack:        1472 kB
PageTables:         4944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     527236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 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= 70500 MiB
End job on node118 at 2012-06-08 14:59:24