Trace number 3697461

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? (problem) 10.71 12.2464

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 

4.89/4.93	c run inc solver
4.89/4.93	c [INC SYSTEM] run initial solver
4.89/4.93	c [INC SYSTEM] preprocess with white file
8.17/8.25	c [INC SYSTEM] finished preprocessing in 3 s
8.17/8.25	c [INC SYSTEM] execute solver
8.23/8.57	c [INC SEARCH] formula is SAT
8.23/8.58	c [INC SYSTEM] solved the initial formula
10.56/10.68	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.71/12.24	HOME/npSolver-pbo-Itd.sh: line 18: 23387 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-3697461-1338138119/watcher-3697461-1338138119 -o /tmp/evaluation-result-3697461-1338138119/solver-3697461-1338138119 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697461-1338138119.opb 117565723 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: 2.04 2.04 2.00 3/177 23386
/proc/meminfo: memFree=28618100/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0

[startup+0.097487 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 23386
/proc/meminfo: memFree=28618100/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100157 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 23386
/proc/meminfo: memFree=28618100/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300182 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 23386
/proc/meminfo: memFree=28618100/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700184 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 23386
/proc/meminfo: memFree=28618100/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.04 2.04 2.00 3/179 23388
/proc/meminfo: memFree=28608808/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=19896 CPUtime=1.48 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) R 23386 23386 21372 0 -1 4202496 2869 0 0 0 148 0 0 0 20 0 1 0 279937491 20373504 3352 33554432000 4194304 5992684 140734573940848 140734573936968 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23387/statm: 4974 3352 145 440 0 4530 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29044

[startup+3.10022 s]
/proc/loadavg: 2.04 2.04 2.00 3/179 23388
/proc/meminfo: memFree=28598012/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=37204 CPUtime=3.08 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) R 23386 23386 21372 0 -1 4202496 3621 0 0 0 306 2 0 0 20 0 1 0 279937491 38096896 6140 33554432000 4194304 5992684 140734573940848 140734573936968 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/23387/statm: 9301 6140 145 440 0 8857 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46352

[startup+6.30037 s]
/proc/loadavg: 2.04 2.04 2.00 3/181 23390
/proc/meminfo: memFree=28361884/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=92236 CPUtime=4.95 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) S 23386 23386 21372 0 -1 4202496 10181 0 0 0 483 12 0 0 20 0 1 0 279937491 94449664 16845 33554432000 4194304 5992684 140734573940848 140734573935296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23387/statm: 23059 16845 164 440 0 22615 0
[pid=23389] ppid=23387 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23389/stat : 23389 (cp2_pre.sh) S 23387 23386 21372 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279937987 9367552 277 33554432000 4194304 5064252 140736911902672 140736911901376 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/23389/statm: 2287 277 234 213 0 72 0
[pid=23390] ppid=23389 vsize=223044 CPUtime=1.32 cores=1,3,5,7
/proc/23390/stat : 23390 (coprocessor) R 23389 23386 21372 0 -1 4202496 33074 0 0 0 127 5 0 0 20 0 1 0 279937988 228397056 49597 33554432000 4194304 6586260 140735701956528 140735701952792 4495243 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/23390/statm: 55761 49597 170 584 0 55173 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 333576

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

[startup+6.40043 s]
/proc/loadavg: 2.04 2.04 2.00 3/181 23390
/proc/meminfo: memFree=28361884/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=92236 CPUtime=4.95 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) S 23386 23386 21372 0 -1 4202496 10181 0 0 0 483 12 0 0 20 0 1 0 279937491 94449664 16845 33554432000 4194304 5992684 140734573940848 140734573935296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23387/statm: 23059 16845 164 440 0 22615 0
[pid=23389] ppid=23387 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23389/stat : 23389 (cp2_pre.sh) S 23387 23386 21372 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279937987 9367552 277 33554432000 4194304 5064252 140736911902672 140736911901376 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/23389/statm: 2287 277 234 213 0 72 0
[pid=23390] ppid=23389 vsize=227720 CPUtime=1.43 cores=1,3,5,7
/proc/23390/stat : 23390 (coprocessor) R 23389 23386 21372 0 -1 4202496 34471 0 0 0 137 6 0 0 20 0 1 0 279937988 233185280 54571 33554432000 4194304 6586260 140735701956528 140735701952792 4775781 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/23390/statm: 56930 54571 175 584 0 56342 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 338252

[startup+9.60025 s]
/proc/loadavg: 2.04 2.04 2.00 3/180 23392
/proc/meminfo: memFree=28451104/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=102476 CPUtime=9.27 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) R 23386 23386 21372 0 -1 4202496 12415 39683 0 0 586 13 277 51 20 0 1 0 279937491 104935424 19413 33554432000 4194304 5992684 140734573940848 140734573935624 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/23387/statm: 25619 19413 172 440 0 25175 0
[pid=23392] ppid=23387 vsize=81588 CPUtime=0.29 cores=1,3,5,7
/proc/23392/stat : 23392 (glucosInc) S 23387 23386 21372 0 -1 4202496 16227 0 0 0 26 3 0 0 20 0 1 0 279938317 83546112 17950 33554432000 4194304 5654031 140736027788528 140736027786840 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23392/statm: 20397 17950 147 357 0 20037 0
Current children cumulated CPU time (s) 9.56
Current children cumulated vsize (KiB) 193212

[startup+11.2003 s]
/proc/loadavg: 2.03 2.04 2.00 2/181 23393
/proc/meminfo: memFree=28288528/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=102480 CPUtime=10.42 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) S 23386 23386 21372 0 -1 4204032 12430 39683 0 0 694 20 277 51 20 0 1 0 279937491 104939520 19426 33554432000 4194304 5992684 140734573940848 140734573935384 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23387/statm: 25620 19426 184 440 0 25176 0
[pid=23392] ppid=23387 vsize=81588 CPUtime=0.29 cores=1,3,5,7
/proc/23392/stat : 23392 (glucosInc) S 23387 23386 21372 0 -1 4202496 16227 0 0 0 26 3 0 0 20 0 1 0 279938317 83546112 17950 33554432000 4194304 5654031 140736027788528 140736027786840 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23392/statm: 20397 17950 147 357 0 20037 0
Current children cumulated CPU time (s) 10.71
Current children cumulated vsize (KiB) 193216

[startup+12.0002 s]
/proc/loadavg: 2.03 2.04 2.00 2/181 23393
/proc/meminfo: memFree=28288528/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=102480 CPUtime=10.42 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) S 23386 23386 21372 0 -1 4204032 12430 39683 0 0 694 20 277 51 20 0 1 0 279937491 104939520 19426 33554432000 4194304 5992684 140734573940848 140734573935384 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23387/statm: 25620 19426 184 440 0 25176 0
[pid=23392] ppid=23387 vsize=81588 CPUtime=0.29 cores=1,3,5,7
/proc/23392/stat : 23392 (glucosInc) S 23387 23386 21372 0 -1 4202496 16227 0 0 0 26 3 0 0 20 0 1 0 279938317 83546112 17950 33554432000 4194304 5654031 140736027788528 140736027786840 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23392/statm: 20397 17950 147 357 0 20037 0
Current children cumulated CPU time (s) 10.71
Current children cumulated vsize (KiB) 193216

[startup+12.2062 s]
/proc/loadavg: 2.03 2.04 2.00 2/181 23393
/proc/meminfo: memFree=28290388/32873624 swapFree=7104/7104
[pid=23386] ppid=23384 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23386/stat : 23386 (npSolver-pbo-It) S 23384 23386 21372 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 279937491 9367552 275 33554432000 4194304 5064252 140737178142080 140737178140992 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23386/statm: 2287 275 233 213 0 72 0
[pid=23387] ppid=23386 vsize=102480 CPUtime=10.42 cores=1,3,5,7
/proc/23387/stat : 23387 (npSolver-pbo) S 23386 23386 21372 0 -1 4204032 12430 39683 0 0 694 20 277 51 20 0 1 0 279937491 104939520 19426 33554432000 4194304 5992684 140734573940848 140734573935384 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23387/statm: 25620 19426 184 440 0 25176 0
[pid=23392] ppid=23387 vsize=81588 CPUtime=0.29 cores=1,3,5,7
/proc/23392/stat : 23392 (glucosInc) S 23387 23386 21372 0 -1 4202496 16227 0 0 0 26 3 0 0 20 0 1 0 279938317 83546112 17950 33554432000 4194304 5654031 140736027788528 140736027786840 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/23392/statm: 20397 17950 147 357 0 20037 0
Current children cumulated CPU time (s) 10.71
Current children cumulated vsize (KiB) 193216

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23386 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=722521
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=726889
# CPU time returned by wait4() is 10.4494
# while last known CPU time is 10.71
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 12.2464
CPU time (s): 10.71
CPU user time (s): 9.97
CPU system time (s): 0.74
CPU usage (%): 87.4546
Max. virtual memory (cumulated for all children) (KiB): 378876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.72252
system time used= 0.726889
maximum resident set size= 267168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52488
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= 24301
involuntary context switches= 38

runsolver used 0.013997 second user time and 0.058991 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-27 19:02:00
IDJOB=3697461
IDBENCH=92871
IDSOLVER=2275
FILE ID=node121/3697461-1338138119
RUNJOBID= node121-1338122085-21389
PBS_JOBID= 14624482
Free space on /tmp= 71644 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb5-0.01-1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697461-1338138119/watcher-3697461-1338138119 -o /tmp/evaluation-result-3697461-1338138119/solver-3697461-1338138119 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697461-1338138119.opb 117565723 HOME HOME

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

MD5SUM BENCH= 75dfb21288b1ca28adfaa843050a46da
RANDOM SEED=117565723

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        28617720 kB
Buffers:          508392 kB
Cached:          2839652 kB
SwapCached:            0 kB
Active:           885648 kB
Inactive:        2511320 kB
Active(anon):      50152 kB
Inactive(anon):        0 kB
Active(file):     835496 kB
Inactive(file):  2511320 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             67920 kB
Writeback:             0 kB
AnonPages:         56656 kB
Mapped:            15612 kB
Shmem:               200 kB
Slab:             720272 kB
SReclaimable:     163728 kB
SUnreclaim:       556544 kB
KernelStack:        1472 kB
PageTables:         4284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     154360 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= 71548 MiB
End job on node121 at 2012-05-27 19:02:13