Trace number 3703186

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? (problem) 6.05 7.98181

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9019_6.std.opb
MD5SUM2d0fca51de35760ed4b62e42146bc720
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark136
Best CPU time to get the best result obtained on this benchmark0.200969
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 constraints184337
Number of constraints which are clauses183137
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 constraint24
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 

0.00/0.77	c run inc solver
0.00/0.77	c [INC SYSTEM] run initial solver
0.00/0.77	c [INC SYSTEM] preprocess with white file
5.40/5.75	c [INC SYSTEM] finished preprocessing in 4 s
5.40/5.75	c [INC SYSTEM] execute solver
5.41/6.12	c [INC SEARCH] formula is SAT
5.41/6.14	c [INC SYSTEM] solved the initial formula
5.61/6.35	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
6.05/7.98	HOME/npSolver-pbo-Itdqb.sh: line 18: 32087 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-3703186-1338093948/watcher-3703186-1338093948 -o /tmp/evaluation-result-3703186-1338093948/solver-3703186-1338093948 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703186-1338093948.opb 901534945 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: 2.85 2.65 2.33 3/181 32086
/proc/meminfo: memFree=30890664/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0

[startup+0.059225 s]
/proc/loadavg: 2.85 2.65 2.33 3/181 32086
/proc/meminfo: memFree=30890664/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10025 s]
/proc/loadavg: 2.85 2.65 2.33 3/181 32086
/proc/meminfo: memFree=30890664/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300204 s]
/proc/loadavg: 2.85 2.65 2.33 3/181 32086
/proc/meminfo: memFree=30890664/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700251 s]
/proc/loadavg: 2.85 2.65 2.33 3/181 32086
/proc/meminfo: memFree=30890664/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5004 s]
/proc/loadavg: 2.85 2.65 2.33 3/185 32090
/proc/meminfo: memFree=30663348/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=54976 CPUtime=0.77 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4202496 8543 0 0 0 73 4 0 0 20 0 1 0 275520141 56295424 9709 33554432000 4194304 5992684 140734827247024 140734827241472 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 13744 9709 165 440 0 13300 0
[pid=32089] ppid=32087 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32089/stat : 32089 (cp2_pre.sh) S 32087 32086 23606 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 275520218 9367552 277 33554432000 4194304 5064252 140733368817520 140733368816224 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32089/statm: 2287 277 234 213 0 72 0
[pid=32090] ppid=32089 vsize=233648 CPUtime=0.71 cores=0,2,4,6
/proc/32090/stat : 32090 (coprocessor) R 32089 32086 23606 0 -1 4202496 31759 0 0 0 66 5 0 0 20 0 1 0 275520218 239255552 51712 33554432000 4194304 6586260 140736787704176 140736787700440 5511711 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32090/statm: 58412 51712 166 584 0 57824 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 306920

[startup+3.1004 s]
/proc/loadavg: 2.85 2.65 2.33 3/185 32090
/proc/meminfo: memFree=30570992/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=54976 CPUtime=0.77 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4202496 8543 0 0 0 73 4 0 0 20 0 1 0 275520141 56295424 9709 33554432000 4194304 5992684 140734827247024 140734827241472 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 13744 9709 165 440 0 13300 0
[pid=32089] ppid=32087 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32089/stat : 32089 (cp2_pre.sh) S 32087 32086 23606 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 275520218 9367552 277 33554432000 4194304 5064252 140733368817520 140733368816224 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32089/statm: 2287 277 234 213 0 72 0
[pid=32090] ppid=32089 vsize=296816 CPUtime=2.31 cores=0,2,4,6
/proc/32090/stat : 32090 (coprocessor) R 32089 32086 23606 0 -1 4202496 43142 0 0 0 223 8 0 0 20 0 1 0 275520218 303939584 73313 33554432000 4194304 6586260 140736787704176 140736787700200 4683289 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32090/statm: 74204 73313 191 584 0 73616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 370088

[startup+6.3003 s]
/proc/loadavg: 2.78 2.64 2.33 3/185 32090
/proc/meminfo: memFree=30470364/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66824 CPUtime=5.61 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) R 32086 32086 23606 0 -1 4202496 11082 47752 0 0 92 5 357 107 20 0 1 0 275520141 68427776 12679 33554432000 4194304 5992684 140734827247024 140734827241416 4476868 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16706 12679 173 440 0 16262 0
Current children cumulated CPU time (s) 5.61
Current children cumulated vsize (KiB) 75972

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

[startup+6.40027 s]
/proc/loadavg: 2.78 2.64 2.33 3/185 32090
/proc/meminfo: memFree=30470364/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66828 CPUtime=5.67 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4204032 11095 47752 0 0 98 5 357 107 20 0 1 0 275520141 68431872 12691 33554432000 4194304 5992684 140734827247024 140734827241560 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16707 12691 184 440 0 16263 0
Current children cumulated CPU time (s) 5.67
Current children cumulated vsize (KiB) 75976

[startup+7.2003 s]
/proc/loadavg: 2.78 2.64 2.33 2/185 32093
/proc/meminfo: memFree=30638556/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66828 CPUtime=5.7 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4204032 11096 47752 0 0 98 8 357 107 20 0 1 0 275520141 68431872 12692 33554432000 4194304 5992684 140734827247024 140734827241560 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16707 12692 185 440 0 16263 0
[pid=32092] ppid=32087 vsize=88224 CPUtime=0.35 cores=0,2,4,6
/proc/32092/stat : 32092 (glucosInc) S 32087 32086 23606 0 -1 4202496 17737 0 0 0 31 4 0 0 20 0 1 0 275520716 90341376 19674 33554432000 4194304 5654031 140737440955072 140737440953384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32092/statm: 22056 19674 147 357 0 21696 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 164200

[startup+7.6003 s]
/proc/loadavg: 2.78 2.64 2.33 2/185 32093
/proc/meminfo: memFree=30638556/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66828 CPUtime=5.7 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4204032 11096 47752 0 0 98 8 357 107 20 0 1 0 275520141 68431872 12692 33554432000 4194304 5992684 140734827247024 140734827241560 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16707 12692 185 440 0 16263 0
[pid=32092] ppid=32087 vsize=88224 CPUtime=0.35 cores=0,2,4,6
/proc/32092/stat : 32092 (glucosInc) S 32087 32086 23606 0 -1 4202496 17737 0 0 0 31 4 0 0 20 0 1 0 275520716 90341376 19674 33554432000 4194304 5654031 140737440955072 140737440953384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32092/statm: 22056 19674 147 357 0 21696 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 164200

[startup+7.80635 s]
/proc/loadavg: 2.78 2.64 2.33 2/185 32093
/proc/meminfo: memFree=30640292/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66828 CPUtime=5.7 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4204032 11096 47752 0 0 98 8 357 107 20 0 1 0 275520141 68431872 12692 33554432000 4194304 5992684 140734827247024 140734827241560 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16707 12692 185 440 0 16263 0
[pid=32092] ppid=32087 vsize=88224 CPUtime=0.35 cores=0,2,4,6
/proc/32092/stat : 32092 (glucosInc) S 32087 32086 23606 0 -1 4202496 17737 0 0 0 31 4 0 0 20 0 1 0 275520716 90341376 19674 33554432000 4194304 5654031 140737440955072 140737440953384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32092/statm: 22056 19674 147 357 0 21696 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 164200

[startup+7.90035 s]
/proc/loadavg: 2.78 2.64 2.33 2/185 32093
/proc/meminfo: memFree=30640292/32873844 swapFree=7112/7112
[pid=32086] ppid=32084 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32086/stat : 32086 (npSolver-pbo-It) S 32084 32086 23606 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275520141 9367552 274 33554432000 4194304 5064252 140736409981440 140736409980352 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32086/statm: 2287 274 233 213 0 72 0
[pid=32087] ppid=32086 vsize=66828 CPUtime=5.7 cores=0,2,4,6
/proc/32087/stat : 32087 (npSolver-pbo) S 32086 32086 23606 0 -1 4204032 11096 47752 0 0 98 8 357 107 20 0 1 0 275520141 68431872 12692 33554432000 4194304 5992684 140734827247024 140734827241560 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32087/statm: 16707 12692 185 440 0 16263 0
[pid=32092] ppid=32087 vsize=88224 CPUtime=0.35 cores=0,2,4,6
/proc/32092/stat : 32092 (glucosInc) S 32087 32086 23606 0 -1 4202496 17737 0 0 0 31 4 0 0 20 0 1 0 275520716 90341376 19674 33554432000 4194304 5654031 140737440955072 140737440953384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32092/statm: 22056 19674 147 357 0 21696 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 164200

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32086 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=554307
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=171821
# CPU time returned by wait4() is 5.72613
# while last known CPU time is 6.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.98181
CPU time (s): 6.05
CPU user time (s): 4.86
CPU system time (s): 1.19
CPU usage (%): 75.7973
Max. virtual memory (cumulated for all children) (KiB): 438184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.55431
system time used= 1.17182
maximum resident set size= 353772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59223
page faults= 0
swaps= 0
block input operations= 0
block output operations= 71168
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15277
involuntary context switches= 13

runsolver used 0.029995 second user time and 0.067989 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-27 06:45:48
IDJOB=3703186
IDBENCH=77916
IDSOLVER=2278
FILE ID=node132/3703186-1338093948
RUNJOBID= node132-1338088060-23622
PBS_JOBID= 14624453
Free space on /tmp= 71572 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9019_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703186-1338093948/watcher-3703186-1338093948 -o /tmp/evaluation-result-3703186-1338093948/solver-3703186-1338093948 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703186-1338093948.opb 901534945 HOME HOME

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

MD5SUM BENCH= 2d0fca51de35760ed4b62e42146bc720
RANDOM SEED=901534945

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30891036 kB
Buffers:          272160 kB
Cached:           388096 kB
SwapCached:         1488 kB
Active:           884848 kB
Inactive:         280824 kB
Active(anon):     497476 kB
Inactive(anon):     8844 kB
Active(file):     387372 kB
Inactive(file):   271980 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105400 kB
Dirty:             15336 kB
Writeback:           192 kB
AnonPages:        548576 kB
Mapped:            12056 kB
Shmem:                 8 kB
Slab:             677464 kB
SReclaimable:     118516 kB
SUnreclaim:       558948 kB
KernelStack:        1536 kB
PageTables:         4892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     650312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71496 MiB
End job on node132 at 2012-05-27 06:45:56