Trace number 3747345

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 (fixed)? (problem) 10.73 11.3337

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_1.opb
MD5SUMcdfa46b59876181d5d89fd18757b8cfb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1790.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint66
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4329
Number of bits of the biggest sum of numbers13
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 run inc solver
0.00/0.46	c [INC SYSTEM] run initial solver
0.00/0.46	c [INC SYSTEM] preprocess with white file
5.77/5.81	c [INC SYSTEM] finished preprocessing in 5 s
5.77/5.81	c [INC SYSTEM] execute solver
10.66/10.72	c [INC SEARCH] formula is SAT
10.72/10.83	c [INC SYSTEM] solved the initial formula
10.72/10.83	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.73/11.33	HOME/npSolver-pbo-Itd.sh: line 18: 16069 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3747345-1339101823/watcher-3747345-1339101823 -o /tmp/evaluation-result-3747345-1339101823/solver-3747345-1339101823 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747345-1339101823.opb 920838787 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: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0

[startup+0.105241 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200273 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.301097 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700239 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=29000564/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=0.45 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5021 0 0 0 43 2 0 0 20 0 1 0 376308185 28123136 5024 33554432000 4194304 6004724 140733243663184 140733243657648 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5024 163 442 0 6420 0
[pid=16071] ppid=16069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16071/stat : 16071 (cp2_pre.sh) S 16069 16068 15337 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376308232 9367552 277 33554432000 4194304 5064252 140733416173232 140733416171936 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16071/statm: 2287 277 234 213 0 72 0
[pid=16072] ppid=16071 vsize=171476 CPUtime=1.02 cores=1,3,5,7
/proc/16072/stat : 16072 (coprocessor) R 16071 16068 15337 0 -1 4202496 31882 0 0 0 97 5 0 0 20 0 1 0 376308232 175591424 42117 33554432000 4194304 6586260 140734151228832 140734151225096 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/16072/statm: 42869 42117 192 584 0 42281 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 217236

[startup+3.10037 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28972964/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=0.45 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5021 0 0 0 43 2 0 0 20 0 1 0 376308185 28123136 5024 33554432000 4194304 6004724 140733243663184 140733243657648 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5024 163 442 0 6420 0
[pid=16071] ppid=16069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16071/stat : 16071 (cp2_pre.sh) S 16069 16068 15337 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376308232 9367552 277 33554432000 4194304 5064252 140733416173232 140733416171936 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16071/statm: 2287 277 234 213 0 72 0
[pid=16072] ppid=16071 vsize=173368 CPUtime=2.62 cores=1,3,5,7
/proc/16072/stat : 16072 (coprocessor) R 16071 16068 15337 0 -1 4202496 32327 0 0 0 257 5 0 0 20 0 1 0 376308232 177528832 42562 33554432000 4194304 6586260 140734151228832 140734151224152 4683467 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/16072/statm: 43342 42562 192 584 0 42754 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 219128

[startup+6.30029 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28973304/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36612

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

[startup+6.50029 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28973304/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36612

[startup+9.70034 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29071084/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
[pid=16074] ppid=16069 vsize=79768 CPUtime=3.88 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) R 16069 16068 15337 0 -1 4202496 16764 0 0 0 385 3 0 0 20 0 1 0 376308766 81682432 18152 33554432000 4194304 5654031 140734629511072 140734629498888 4232775 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 19942 18152 140 357 0 19582 0
Current children cumulated CPU time (s) 9.66
Current children cumulated vsize (KiB) 116380

[startup+10.5003 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29070968/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
[pid=16074] ppid=16069 vsize=79912 CPUtime=4.68 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) R 16069 16068 15337 0 -1 4202496 16811 0 0 0 465 3 0 0 20 0 1 0 376308766 81829888 18199 33554432000 4194304 5654031 140734629511072 140734629498888 4232477 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 19978 18199 140 357 0 19618 0
Current children cumulated CPU time (s) 10.46
Current children cumulated vsize (KiB) 116524

[startup+10.9013 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29070968/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27468 CPUtime=5.83 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4204032 6006 33907 0 0 45 5 524 9 20 0 1 0 376308185 28127232 5052 33554432000 4194304 6004724 140733243663184 140733243657736 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16069/statm: 6867 5052 189 442 0 6421 0
[pid=16074] ppid=16069 vsize=80244 CPUtime=4.9 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) S 16069 16068 15337 0 -1 4202496 16968 0 0 0 487 3 0 0 20 0 1 0 376308766 82169856 18356 33554432000 4194304 5654031 140734629511072 140734629509384 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 20061 18356 146 357 0 19701 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 116860

[startup+11.3011 s]
/proc/loadavg: 2.01 2.00 1.91 2/182 16075
/proc/meminfo: memFree=29032264/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27468 CPUtime=5.83 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4204032 6006 33907 0 0 45 5 524 9 20 0 1 0 376308185 28127232 5052 33554432000 4194304 6004724 140733243663184 140733243657736 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16069/statm: 6867 5052 189 442 0 6421 0
[pid=16074] ppid=16069 vsize=80244 CPUtime=4.9 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) S 16069 16068 15337 0 -1 4202496 16968 0 0 0 487 3 0 0 20 0 1 0 376308766 82169856 18356 33554432000 4194304 5654031 140734629511072 140734629509384 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 20061 18356 146 357 0 19701 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 116860

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16068 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=704132
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=150977
# CPU time returned by wait4() is 5.85511
# while last known CPU time is 10.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.3337
CPU time (s): 10.73
CPU user time (s): 10.56
CPU system time (s): 0.17
CPU usage (%): 94.6731
Max. virtual memory (cumulated for all children) (KiB): 220332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.70413
system time used= 0.150977
maximum resident set size= 177036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40288
page faults= 0
swaps= 0
block input operations= 0
block output operations= 34912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6115
involuntary context switches= 12

runsolver used 0.025996 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-07 22:43:43
IDJOB=3747345
IDBENCH=2902
IDSOLVER=2332
FILE ID=node124/3747345-1339101823
RUNJOBID= node124-1339098179-15354
PBS_JOBID= 14643729
Free space on /tmp= 70800 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747345-1339101823/watcher-3747345-1339101823 -o /tmp/evaluation-result-3747345-1339101823/solver-3747345-1339101823 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747345-1339101823.opb 920838787 HOME HOME

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

MD5SUM BENCH= cdfa46b59876181d5d89fd18757b8cfb
RANDOM SEED=920838787

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29180220 kB
Buffers:          290760 kB
Cached:          2560260 kB
SwapCached:         8612 kB
Active:          1040932 kB
Inactive:        1841284 kB
Active(anon):      22640 kB
Inactive(anon):    11112 kB
Active(file):    1018292 kB
Inactive(file):  1830172 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67092344 kB
Dirty:             17260 kB
Writeback:             0 kB
AnonPages:         30756 kB
Mapped:            10556 kB
Shmem:                 0 kB
Slab:             674624 kB
SReclaimable:     118684 kB
SUnreclaim:       555940 kB
KernelStack:        1456 kB
PageTables:         4100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     147388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70768 MiB
End job on node124 at 2012-06-07 22:43:55