Trace number 3700077

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc? (problem) 13.72 14.8875

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
MD5SUMba6df77caf05680eb2c10dacd1851609
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-440
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 389
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 1251
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 13703
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.46	c fallback to adder encoding
0.00/0.93	c run inc solver
0.00/0.93	c [INC SYSTEM] run initial solver
0.00/0.93	c [INC SYSTEM] preprocess with white file
4.18/4.21	c [INC SYSTEM] finished preprocessing in 3 s
4.18/4.21	c [INC SYSTEM] execute solver
13.47/13.58	c [INC SEARCH] formula is SAT
13.47/13.59	c [INC SYSTEM] solved the initial formula
13.56/13.68	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
13.72/14.88	HOME/npSolver-pbo-I.sh: line 18: 14974 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-3700077-1338122430/watcher-3700077-1338122430 -o /tmp/evaluation-result-3700077-1338122430/solver-3700077-1338122430 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700077-1338122430.opb 1024059603 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: 1.00 1.28 1.66 3/176 14972
/proc/meminfo: memFree=30488820/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0

[startup+0.0100719 s]
/proc/loadavg: 1.00 1.28 1.66 3/176 14972
/proc/meminfo: memFree=30488820/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100257 s]
/proc/loadavg: 1.00 1.28 1.66 3/176 14972
/proc/meminfo: memFree=30488820/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 1.00 1.28 1.66 3/176 14972
/proc/meminfo: memFree=30488820/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700261 s]
/proc/loadavg: 1.00 1.28 1.66 3/176 14972
/proc/meminfo: memFree=30488820/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 1.00 1.28 1.66 4/184 14980
/proc/meminfo: memFree=30277364/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=97024 CPUtime=0.93 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4202496 11219 0 0 0 85 8 0 0 20 0 1 0 278371517 99352576 16177 33554432000 4194304 5992684 140733968324480 140733968318928 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24256 16177 174 440 0 23812 0
[pid=14979] ppid=14974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14979/stat : 14979 (cp2_pre.sh) S 14974 14972 14929 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278371611 9367552 277 33554432000 4194304 5064252 140736201313888 140736201312592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14979/statm: 2287 277 234 213 0 72 0
[pid=14980] ppid=14979 vsize=143000 CPUtime=0.55 cores=0,2,4,6
/proc/14980/stat : 14980 (coprocessor) R 14979 14972 14929 0 -1 4202496 21513 0 0 0 50 5 0 0 20 0 1 0 278371611 146432000 31525 33554432000 4194304 6586260 140736081648576 140736081645336 5505925 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/14980/statm: 35750 31525 166 584 0 35162 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 258320

[startup+3.10034 s]
/proc/loadavg: 1.08 1.30 1.66 4/184 14980
/proc/meminfo: memFree=29998560/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=97024 CPUtime=0.93 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4202496 11219 0 0 0 85 8 0 0 20 0 1 0 278371517 99352576 16177 33554432000 4194304 5992684 140733968324480 140733968318928 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24256 16177 174 440 0 23812 0
[pid=14979] ppid=14974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14979/stat : 14979 (cp2_pre.sh) S 14974 14972 14929 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278371611 9367552 277 33554432000 4194304 5064252 140736201313888 140736201312592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14979/statm: 2287 277 234 213 0 72 0
[pid=14980] ppid=14979 vsize=189984 CPUtime=2.15 cores=0,2,4,6
/proc/14980/stat : 14980 (coprocessor) R 14979 14972 14929 0 -1 4202496 32820 0 0 0 208 7 0 0 20 0 1 0 278371611 194543616 45387 33554432000 4194304 6586260 140736081648576 140736081644600 4760311 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/14980/statm: 47496 45387 182 584 0 46908 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 305304

[startup+6.3003 s]
/proc/loadavg: 1.08 1.30 1.66 3/182 14984
/proc/meminfo: memFree=30194456/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=97024 CPUtime=4.19 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4202496 11235 37898 0 0 85 8 312 14 20 0 1 0 278371517 99352576 16179 33554432000 4194304 5992684 140733968324480 140733968310744 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24256 16179 176 440 0 23812 0
[pid=14984] ppid=14974 vsize=85008 CPUtime=2.07 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) R 14974 14972 14929 0 -1 4202496 17191 0 0 0 204 3 0 0 20 0 1 0 278371939 87048192 18467 33554432000 4194304 5654031 140736538791424 140736538789032 4215017 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21252 18467 140 357 0 20892 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 191180

[startup+12.7003 s]
/proc/loadavg: 1.22 1.32 1.67 4/182 14987
/proc/meminfo: memFree=30159868/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=97024 CPUtime=4.19 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4202496 11235 37898 0 0 85 8 312 14 20 0 1 0 278371517 99352576 16179 33554432000 4194304 5992684 140733968324480 140733968310744 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24256 16179 176 440 0 23812 0
[pid=14984] ppid=14974 vsize=86204 CPUtime=8.47 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) R 14974 14972 14929 0 -1 4202496 17481 0 0 0 844 3 0 0 20 0 1 0 278371939 88272896 19268 33554432000 4194304 5654031 140736538791424 140736538789320 4232707 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21551 19268 140 357 0 21191 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 192376

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

[startup+13.0003 s]
/proc/loadavg: 1.22 1.32 1.67 4/182 14987
/proc/meminfo: memFree=30159868/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=97024 CPUtime=4.19 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4202496 11235 37898 0 0 85 8 312 14 20 0 1 0 278371517 99352576 16179 33554432000 4194304 5992684 140733968324480 140733968310744 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24256 16179 176 440 0 23812 0
[pid=14984] ppid=14974 vsize=86204 CPUtime=8.77 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) R 14974 14972 14929 0 -1 4202496 17503 0 0 0 874 3 0 0 20 0 1 0 278371939 88272896 19290 33554432000 4194304 5654031 140736538791424 140736538789256 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21551 19290 140 357 0 21191 0
Current children cumulated CPU time (s) 12.96
Current children cumulated vsize (KiB) 192376

[startup+13.8003 s]
/proc/loadavg: 1.22 1.32 1.67 3/182 14987
/proc/meminfo: memFree=30162780/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=99096 CPUtime=4.32 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4204032 12838 37898 0 0 96 10 312 14 20 0 1 0 278371517 101474304 16713 33554432000 4194304 5992684 140733968324480 140733968319016 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24774 16713 193 440 0 24330 0
[pid=14984] ppid=14974 vsize=86704 CPUtime=9.35 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) S 14974 14972 14929 0 -1 4202496 17610 0 0 0 932 3 0 0 20 0 1 0 278371939 88784896 19397 33554432000 4194304 5654031 140736538791424 140736538789736 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21676 19397 146 357 0 21316 0
Current children cumulated CPU time (s) 13.67
Current children cumulated vsize (KiB) 194948

[startup+14.6066 s]
/proc/loadavg: 1.22 1.32 1.67 3/183 14988
/proc/meminfo: memFree=30025968/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=99096 CPUtime=4.37 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4204032 12839 37898 0 0 96 15 312 14 20 0 1 0 278371517 101474304 16714 33554432000 4194304 5992684 140733968324480 140733968319016 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24774 16714 194 440 0 24330 0
[pid=14984] ppid=14974 vsize=86704 CPUtime=9.35 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) S 14974 14972 14929 0 -1 4202496 17610 0 0 0 932 3 0 0 20 0 1 0 278371939 88784896 19397 33554432000 4194304 5654031 140736538791424 140736538789736 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21676 19397 146 357 0 21316 0
Current children cumulated CPU time (s) 13.72
Current children cumulated vsize (KiB) 194948

[startup+14.8003 s]
/proc/loadavg: 1.22 1.32 1.67 3/183 14988
/proc/meminfo: memFree=30025968/32873844 swapFree=7108/7108
[pid=14972] ppid=14968 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14972/stat : 14972 (npSolver-pbo-I.) S 14968 14972 14929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278371517 9367552 275 33554432000 4194304 5064252 140734574372896 140734574371808 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14972/statm: 2287 275 233 213 0 72 0
[pid=14974] ppid=14972 vsize=99096 CPUtime=4.37 cores=0,2,4,6
/proc/14974/stat : 14974 (npSolver-pbo) S 14972 14972 14929 0 -1 4204032 12839 37898 0 0 96 15 312 14 20 0 1 0 278371517 101474304 16714 33554432000 4194304 5992684 140733968324480 140733968319016 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14974/statm: 24774 16714 194 440 0 24330 0
[pid=14984] ppid=14974 vsize=86704 CPUtime=9.35 cores=0,2,4,6
/proc/14984/stat : 14984 (glucosInc) S 14974 14972 14929 0 -1 4202496 17610 0 0 0 932 3 0 0 20 0 1 0 278371939 88784896 19397 33554432000 4194304 5654031 140736538791424 140736538789736 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14984/statm: 21676 19397 146 357 0 21316 0
Current children cumulated CPU time (s) 13.72
Current children cumulated vsize (KiB) 194948

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14972 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=87378
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=304953
# CPU time returned by wait4() is 4.39233
# while last known CPU time is 13.72
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 14.8875
CPU time (s): 13.72
CPU user time (s): 13.4
CPU system time (s): 0.32
CPU usage (%): 92.1576
Max. virtual memory (cumulated for all children) (KiB): 327424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.08738
system time used= 0.304953
maximum resident set size= 210500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51112
page faults= 0
swaps= 0
block input operations= 0
block output operations= 93648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24155
involuntary context switches= 15

runsolver used 0.030995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 14:40:30
IDJOB=3700077
IDBENCH=90530
IDSOLVER=2276
FILE ID=node102/3700077-1338122430
RUNJOBID= node102-1338122430-14945
PBS_JOBID= 14624485
Free space on /tmp= 71532 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700077-1338122430/watcher-3700077-1338122430 -o /tmp/evaluation-result-3700077-1338122430/solver-3700077-1338122430 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700077-1338122430.opb 1024059603 HOME HOME

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

MD5SUM BENCH= ba6df77caf05680eb2c10dacd1851609
RANDOM SEED=1024059603

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2667.178
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		: 2667.178
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:        30489232 kB
Buffers:          351780 kB
Cached:          1187192 kB
SwapCached:            0 kB
Active:           890024 kB
Inactive:         658788 kB
Active(anon):       1956 kB
Inactive(anon):    11040 kB
Active(file):     888068 kB
Inactive(file):   647748 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             21012 kB
Writeback:             0 kB
AnonPages:         17536 kB
Mapped:            13540 kB
Shmem:               200 kB
Slab:             695420 kB
SReclaimable:     137516 kB
SUnreclaim:       557904 kB
KernelStack:        1376 kB
PageTables:         3852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     103084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71416 MiB
End job on node102 at 2012-05-27 14:40:45