Trace number 3752416

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) 6.4 8.52791

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX120_K67_cod2.opb
MD5SUM9437b3e9d1ce9c682b2f5f71866292ee
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-2832
Best CPU time to get the best result obtained on this benchmark362.299
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 486
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 26273
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 26273
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.90	c run inc solver
0.00/0.90	c [INC SYSTEM] run initial solver
0.00/0.90	c [INC SYSTEM] preprocess with white file
3.47/3.53	c [INC SYSTEM] finished preprocessing in 2 s
3.47/3.53	c [INC SYSTEM] execute solver
6.27/6.30	c [INC SEARCH] formula is SAT
6.27/6.31	c [INC SYSTEM] solved the initial formula
6.37/6.40	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
6.40/8.52	HOME/npSolver-pbo-Itdqb.sh: line 18: 12921 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-3752416-1339170234/watcher-3752416-1339170234 -o /tmp/evaluation-result-3752416-1339170234/solver-3752416-1339170234 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752416-1339170234.opb 361355350 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: 1.95 2.24 2.12 3/173 12919
/proc/meminfo: memFree=28260684/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0

[startup+0.084879 s]
/proc/loadavg: 1.95 2.24 2.12 3/173 12919
/proc/meminfo: memFree=28260684/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100378 s]
/proc/loadavg: 1.95 2.24 2.12 3/173 12919
/proc/meminfo: memFree=28260684/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30034 s]
/proc/loadavg: 1.95 2.24 2.12 3/173 12919
/proc/meminfo: memFree=28260684/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700339 s]
/proc/loadavg: 1.95 2.24 2.12 3/173 12919
/proc/meminfo: memFree=28260684/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50046 s]
/proc/loadavg: 1.95 2.24 2.12 4/181 12927
/proc/meminfo: memFree=28084004/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59844 CPUtime=0.89 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4202496 17083 0 0 0 82 7 0 0 20 0 1 0 383151847 61280256 12515 33554432000 4194304 6004724 140733982735840 140733982730304 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14961 12515 162 442 0 14515 0
[pid=12926] ppid=12921 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12926/stat : 12926 (cp2_pre.sh) S 12921 12919 12876 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 383151937 9367552 277 33554432000 4194304 5064252 140734864676352 140734864675056 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12926/statm: 2287 277 234 213 0 72 0
[pid=12927] ppid=12926 vsize=109612 CPUtime=0.59 cores=1,3,5,7
/proc/12927/stat : 12927 (coprocessor) R 12926 12919 12876 0 -1 4202496 19109 0 0 0 55 4 0 0 20 0 1 0 383151937 112242688 24500 33554432000 4194304 6586260 140734851986048 140734851982808 4546597 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/12927/statm: 27403 24500 166 584 0 26815 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 187752

[startup+3.10044 s]
/proc/loadavg: 1.95 2.24 2.12 3/181 12927
/proc/meminfo: memFree=27860888/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59844 CPUtime=0.89 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4202496 17083 0 0 0 82 7 0 0 20 0 1 0 383151847 61280256 12515 33554432000 4194304 6004724 140733982735840 140733982730304 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14961 12515 162 442 0 14515 0
[pid=12926] ppid=12921 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12926/stat : 12926 (cp2_pre.sh) S 12921 12919 12876 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 383151937 9367552 277 33554432000 4194304 5064252 140734864676352 140734864675056 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12926/statm: 2287 277 234 213 0 72 0
[pid=12927] ppid=12926 vsize=152276 CPUtime=2.19 cores=1,3,5,7
/proc/12927/stat : 12927 (coprocessor) R 12926 12919 12876 0 -1 4202496 28659 0 0 0 206 13 0 0 20 0 1 0 383151937 155930624 36630 33554432000 4194304 6586260 140734851986048 140734851981976 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/12927/statm: 38069 36630 204 584 0 37481 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 230416

[startup+6.30037 s]
/proc/loadavg: 2.11 2.27 2.12 3/179 12931
/proc/meminfo: memFree=28036480/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59844 CPUtime=3.51 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4202496 17914 29562 0 0 82 7 246 16 20 0 1 0 383151847 61280256 12519 33554432000 4194304 6004724 140733982735840 140733982722120 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14961 12519 166 442 0 14515 0
[pid=12931] ppid=12921 vsize=58764 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) R 12921 12919 12876 0 -1 4202496 12064 0 0 0 274 2 0 0 20 0 1 0 383152200 60174336 13136 33554432000 4194304 5654031 140733486601520 140733486589336 4976752 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14691 13136 140 357 0 14331 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 127756

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

[startup+6.40042 s]
/proc/loadavg: 2.11 2.27 2.12 3/179 12931
/proc/meminfo: memFree=28036480/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59844 CPUtime=3.61 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) R 12919 12919 12876 0 -1 4202496 18877 29562 0 0 92 7 246 16 20 0 1 0 383151847 61280256 12525 33554432000 4194304 6004724 140733982735840 140733982722120 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14961 12525 172 442 0 14515 0
[pid=12931] ppid=12921 vsize=58768 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) S 12921 12919 12876 0 -1 4202496 12069 0 0 0 274 2 0 0 20 0 1 0 383152200 60178432 13141 33554432000 4194304 5654031 140733486601520 140733486599832 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14692 13141 145 357 0 14332 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 127760

[startup+7.20034 s]
/proc/loadavg: 2.11 2.27 2.12 1/180 12932
/proc/meminfo: memFree=27930576/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59848 CPUtime=3.64 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4204032 18896 29562 0 0 92 10 246 16 20 0 1 0 383151847 61284352 12542 33554432000 4194304 6004724 140733982735840 140733982730392 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14962 12542 188 442 0 14516 0
[pid=12931] ppid=12921 vsize=58768 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) S 12921 12919 12876 0 -1 4202496 12069 0 0 0 274 2 0 0 20 0 1 0 383152200 60178432 13141 33554432000 4194304 5654031 140733486601520 140733486599832 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14692 13141 145 357 0 14332 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 127764

[startup+8.00032 s]
/proc/loadavg: 2.27 2.29 2.13 2/182 12935
/proc/meminfo: memFree=27865224/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59848 CPUtime=3.64 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4204032 18896 29562 0 0 92 10 246 16 20 0 1 0 383151847 61284352 12542 33554432000 4194304 6004724 140733982735840 140733982730392 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14962 12542 188 442 0 14516 0
[pid=12931] ppid=12921 vsize=58768 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) S 12921 12919 12876 0 -1 4202496 12069 0 0 0 274 2 0 0 20 0 1 0 383152200 60178432 13141 33554432000 4194304 5654031 140733486601520 140733486599832 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14692 13141 145 357 0 14332 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 127764

[startup+8.40034 s]
/proc/loadavg: 2.27 2.29 2.13 2/182 12935
/proc/meminfo: memFree=27865224/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59848 CPUtime=3.64 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4204032 18896 29562 0 0 92 10 246 16 20 0 1 0 383151847 61284352 12542 33554432000 4194304 6004724 140733982735840 140733982730392 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14962 12542 188 442 0 14516 0
[pid=12931] ppid=12921 vsize=58768 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) S 12921 12919 12876 0 -1 4202496 12069 0 0 0 274 2 0 0 20 0 1 0 383152200 60178432 13141 33554432000 4194304 5654031 140733486601520 140733486599832 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14692 13141 145 357 0 14332 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 127764

[startup+8.50044 s]
/proc/loadavg: 2.27 2.29 2.13 2/182 12935
/proc/meminfo: memFree=27865224/32873844 swapFree=7124/7124
[pid=12919] ppid=12915 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12919/stat : 12919 (npSolver-pbo-It) S 12915 12919 12876 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383151847 9367552 275 33554432000 4194304 5064252 140733843488176 140733843487088 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12919/statm: 2287 275 233 213 0 72 0
[pid=12921] ppid=12919 vsize=59848 CPUtime=3.64 cores=1,3,5,7
/proc/12921/stat : 12921 (npSolver-pbo) S 12919 12919 12876 0 -1 4204032 18896 29562 0 0 92 10 246 16 20 0 1 0 383151847 61284352 12542 33554432000 4194304 6004724 140733982735840 140733982730392 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12921/statm: 14962 12542 188 442 0 14516 0
[pid=12931] ppid=12921 vsize=58768 CPUtime=2.76 cores=1,3,5,7
/proc/12931/stat : 12931 (glucosInc) S 12921 12919 12876 0 -1 4202496 12069 0 0 0 274 2 0 0 20 0 1 0 383152200 60178432 13141 33554432000 4194304 5654031 140733486601520 140733486599832 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12931/statm: 14692 13141 145 357 0 14332 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 127764

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12919 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=394483
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=272958
# CPU time returned by wait4() is 3.66744
# while last known CPU time is 6.4
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.52791
CPU time (s): 6.4
CPU user time (s): 6.12
CPU system time (s): 0.28
CPU usage (%): 75.0477
Max. virtual memory (cumulated for all children) (KiB): 230416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.39448
system time used= 0.272958
maximum resident set size= 150496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48832
page faults= 0
swaps= 0
block input operations= 0
block output operations= 66752
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13024
involuntary context switches= 11

runsolver used 0.021996 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-08 17:43:54
IDJOB=3752416
IDBENCH=90325
IDSOLVER=2335
FILE ID=node110/3752416-1339170234
RUNJOBID= node110-1339170234-12893
PBS_JOBID= 14643839
Free space on /tmp= 69092 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX120_K67_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752416-1339170234/watcher-3752416-1339170234 -o /tmp/evaluation-result-3752416-1339170234/solver-3752416-1339170234 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752416-1339170234.opb 361355350 HOME HOME

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

MD5SUM BENCH= 9437b3e9d1ce9c682b2f5f71866292ee
RANDOM SEED=361355350

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
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:        28260576 kB
Buffers:          175288 kB
Cached:          3583828 kB
SwapCached:         3684 kB
Active:          2091444 kB
Inactive:        1674680 kB
Active(anon):       6164 kB
Inactive(anon):     3832 kB
Active(file):    2085280 kB
Inactive(file):  1670848 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67097344 kB
Dirty:             21816 kB
Writeback:             0 kB
AnonPages:         11212 kB
Mapped:             7748 kB
Shmem:                 0 kB
Slab:             704940 kB
SReclaimable:     145628 kB
SUnreclaim:       559312 kB
KernelStack:        1320 kB
PageTables:         3588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:      93616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 69000 MiB
End job on node110 at 2012-06-08 17:44:03