Trace number 3702249

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 NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound? (problem) 10.81 12.2847

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb5-0.01-1.opb
MD5SUM75dfb21288b1ca28adfaa843050a46da
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark57026
Best CPU time to get the best result obtained on this benchmark1800.78
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables208381
Total number of constraints1695597
Number of constraints which are clauses1695597
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint579
Number of terms in the objective function 18980
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 10690980
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 10690980
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.88/4.92	c run inc solver
4.88/4.92	c [INC SYSTEM] run initial solver
4.88/4.92	c [INC SYSTEM] preprocess with white file
8.18/8.28	c [INC SYSTEM] finished preprocessing in 3 s
8.18/8.28	c [INC SYSTEM] execute solver
8.28/8.62	c [INC SEARCH] formula is SAT
8.28/8.64	c [INC SYSTEM] solved the initial formula
10.67/10.73	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.81/12.28	HOME/npSolver-pbo-Itdqb.sh: line 18: 31392 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-3702249-1338143460/watcher-3702249-1338143460 -o /tmp/evaluation-result-3702249-1338143460/solver-3702249-1338143460 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702249-1338143460.opb 1400735927 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: 2.29 2.21 2.06 3/181 31391
/proc/meminfo: memFree=31099408/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0

[startup+0.0203721 s]
/proc/loadavg: 2.29 2.21 2.06 3/181 31391
/proc/meminfo: memFree=31099408/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100272 s]
/proc/loadavg: 2.29 2.21 2.06 3/181 31391
/proc/meminfo: memFree=31099408/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.3002 s]
/proc/loadavg: 2.29 2.21 2.06 3/181 31391
/proc/meminfo: memFree=31099408/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700201 s]
/proc/loadavg: 2.29 2.21 2.06 3/181 31391
/proc/meminfo: memFree=31099408/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.29 2.21 2.06 3/183 31404
/proc/meminfo: memFree=31131732/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=19896 CPUtime=1.49 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) R 31391 31391 24278 0 -1 4202496 3060 0 0 0 148 1 0 0 20 0 1 0 280470733 20373504 3031 33554432000 4194304 5992684 140734570135280 140734570131400 4374815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 4974 3031 145 440 0 4530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29044

[startup+3.10023 s]
/proc/loadavg: 2.29 2.21 2.06 3/183 31417
/proc/meminfo: memFree=31118128/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=37204 CPUtime=3.09 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) R 31391 31391 24278 0 -1 4202496 3816 0 0 0 307 2 0 0 20 0 1 0 280470733 38096896 5823 33554432000 4194304 5992684 140734570135280 140734570131016 4500549 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 9301 5823 145 440 0 8857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46352

[startup+6.30039 s]
/proc/loadavg: 2.27 2.21 2.06 3/183 31449
/proc/meminfo: memFree=31004796/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=92236 CPUtime=4.95 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) S 31391 31391 24278 0 -1 4202496 10373 0 0 0 483 12 0 0 20 0 1 0 280470733 94449664 16524 33554432000 4194304 5992684 140734570135280 140734570129728 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 23059 16524 164 440 0 22615 0
[pid=31443] ppid=31392 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31443/stat : 31443 (cp2_pre.sh) S 31392 31391 24278 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 280471229 9367552 276 33554432000 4194304 5064252 140733620071440 140733620070144 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31443/statm: 2287 276 234 213 0 72 0
[pid=31444] ppid=31443 vsize=224136 CPUtime=1.33 cores=0,2,4,6
/proc/31444/stat : 31444 (coprocessor) R 31443 31391 24278 0 -1 4202496 34281 0 0 0 126 7 0 0 20 0 1 0 280471229 229515264 49783 33554432000 4194304 6586260 140736980588448 140736980585208 4495243 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/31444/statm: 56034 49783 170 584 0 55446 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 334668

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

[startup+9.5003 s]
/proc/loadavg: 2.16 2.19 2.05 3/184 31488
/proc/meminfo: memFree=30940600/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=102476 CPUtime=9.16 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) R 31391 31391 24278 0 -1 4202496 12607 40240 0 0 571 13 276 56 20 0 1 0 280470733 104935424 19092 33554432000 4194304 5992684 140734570135280 140734570130056 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 25619 19092 172 440 0 25175 0
[pid=31484] ppid=31392 vsize=81588 CPUtime=0.32 cores=0,2,4,6
/proc/31484/stat : 31484 (glucosInc) S 31392 31391 24278 0 -1 4202496 16094 0 0 0 29 3 0 0 20 0 1 0 280471562 83546112 18364 33554432000 4194304 5654031 140736168169440 140736168167752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31484/statm: 20397 18364 147 357 0 20037 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 193212

[startup+11.1004 s]
/proc/loadavg: 2.16 2.19 2.05 3/185 31510
/proc/meminfo: memFree=30851128/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=102480 CPUtime=10.49 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) S 31391 31391 24278 0 -1 4204032 12622 40240 0 0 694 23 276 56 20 0 1 0 280470733 104939520 19105 33554432000 4194304 5992684 140734570135280 140734570129816 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 25620 19105 184 440 0 25176 0
[pid=31484] ppid=31392 vsize=81588 CPUtime=0.32 cores=0,2,4,6
/proc/31484/stat : 31484 (glucosInc) S 31392 31391 24278 0 -1 4202496 16094 0 0 0 29 3 0 0 20 0 1 0 280471562 83546112 18364 33554432000 4194304 5654031 140736168169440 140736168167752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31484/statm: 20397 18364 147 357 0 20037 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 193216

[startup+11.9004 s]
/proc/loadavg: 2.16 2.19 2.05 3/185 31510
/proc/meminfo: memFree=30851128/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=102480 CPUtime=10.49 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) S 31391 31391 24278 0 -1 4204032 12622 40240 0 0 694 23 276 56 20 0 1 0 280470733 104939520 19105 33554432000 4194304 5992684 140734570135280 140734570129816 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 25620 19105 184 440 0 25176 0
[pid=31484] ppid=31392 vsize=81588 CPUtime=0.32 cores=0,2,4,6
/proc/31484/stat : 31484 (glucosInc) S 31392 31391 24278 0 -1 4202496 16094 0 0 0 29 3 0 0 20 0 1 0 280471562 83546112 18364 33554432000 4194304 5654031 140736168169440 140736168167752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31484/statm: 20397 18364 147 357 0 20037 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 193216

[startup+12.1067 s]
/proc/loadavg: 2.16 2.19 2.05 2/185 31524
/proc/meminfo: memFree=30790116/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=102480 CPUtime=10.49 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) S 31391 31391 24278 0 -1 4204032 12622 40240 0 0 694 23 276 56 20 0 1 0 280470733 104939520 19105 33554432000 4194304 5992684 140734570135280 140734570129816 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 25620 19105 184 440 0 25176 0
[pid=31484] ppid=31392 vsize=81588 CPUtime=0.32 cores=0,2,4,6
/proc/31484/stat : 31484 (glucosInc) S 31392 31391 24278 0 -1 4202496 16094 0 0 0 29 3 0 0 20 0 1 0 280471562 83546112 18364 33554432000 4194304 5654031 140736168169440 140736168167752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31484/statm: 20397 18364 147 357 0 20037 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 193216

[startup+12.2003 s]
/proc/loadavg: 2.16 2.19 2.05 2/185 31524
/proc/meminfo: memFree=30790116/32873844 swapFree=6080/6080
[pid=31391] ppid=31389 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31391/stat : 31391 (npSolver-pbo-It) S 31389 31391 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280470733 9367552 275 33554432000 4194304 5064252 140733217949056 140733217947968 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31391/statm: 2287 275 233 213 0 72 0
[pid=31392] ppid=31391 vsize=102480 CPUtime=10.49 cores=0,2,4,6
/proc/31392/stat : 31392 (npSolver-pbo) S 31391 31391 24278 0 -1 4204032 12622 40240 0 0 694 23 276 56 20 0 1 0 280470733 104939520 19105 33554432000 4194304 5992684 140734570135280 140734570129816 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31392/statm: 25620 19105 184 440 0 25176 0
[pid=31484] ppid=31392 vsize=81588 CPUtime=0.32 cores=0,2,4,6
/proc/31484/stat : 31484 (glucosInc) S 31392 31391 24278 0 -1 4202496 16094 0 0 0 29 3 0 0 20 0 1 0 280471562 83546112 18364 33554432000 4194304 5654031 140736168169440 140736168167752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31484/statm: 20397 18364 147 357 0 20037 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 193216

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31391 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=711523
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=800878
# CPU time returned by wait4() is 10.5124
# while last known CPU time is 10.81
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 12.2847
CPU time (s): 10.81
CPU user time (s): 9.99
CPU system time (s): 0.82
CPU usage (%): 87.9959
Max. virtual memory (cumulated for all children) (KiB): 378876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.71152
system time used= 0.800878
maximum resident set size= 267368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53236
page faults= 0
swaps= 0
block input operations= 0
block output operations= 106744
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24627
involuntary context switches= 22

runsolver used 0.009998 second user time and 0.085986 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 20:31:02
IDJOB=3702249
IDBENCH=92871
IDSOLVER=2278
FILE ID=node139/3702249-1338143460
RUNJOBID= node139-1338122473-24294
PBS_JOBID= 14624487
Free space on /tmp= 71592 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb5-0.01-1.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702249-1338143460/watcher-3702249-1338143460 -o /tmp/evaluation-result-3702249-1338143460/solver-3702249-1338143460 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702249-1338143460.opb 1400735927 HOME HOME

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

MD5SUM BENCH= 75dfb21288b1ca28adfaa843050a46da
RANDOM SEED=1400735927

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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		: 2666.750
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:        31100532 kB
Buffers:          384696 kB
Cached:           451548 kB
SwapCached:          828 kB
Active:           764388 kB
Inactive:         154600 kB
Active(anon):      75640 kB
Inactive(anon):     9096 kB
Active(file):     688748 kB
Inactive(file):   145504 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:             68996 kB
Writeback:             0 kB
AnonPages:         89288 kB
Mapped:            13716 kB
Shmem:                 8 kB
Slab:             717524 kB
SReclaimable:     157952 kB
SUnreclaim:       559572 kB
KernelStack:        1488 kB
PageTables:         4228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     209996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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 node139 at 2012-05-27 20:31:14