Trace number 3699063

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? (problem) 15.03 20.0354

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb5-0.10-9.opb
MD5SUMeb1486293241c3bbd58eaf083201528e
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark89020
Best CPU time to get the best result obtained on this benchmark1800.4
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables212153
Total number of constraints2591417
Number of constraints which are clauses2591417
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 

7.19/7.24	c run inc solver
7.19/7.24	c [INC SYSTEM] run initial solver
7.19/7.24	c [INC SYSTEM] preprocess with white file
11.37/11.46	c [INC SYSTEM] finished preprocessing in 4 s
11.37/11.46	c [INC SYSTEM] execute solver
11.44/11.83	c [INC SEARCH] formula is SAT
11.44/11.85	c [INC SYSTEM] solved the initial formula
14.87/14.99	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
15.03/20.03	HOME/npSolver-pbo-I.sh: line 18: 24013 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699063-1338138526/watcher-3699063-1338138526 -o /tmp/evaluation-result-3699063-1338138526/solver-3699063-1338138526 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699063-1338138526.opb 1101979533 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: 2.08 2.02 2.01 3/179 24012
/proc/meminfo: memFree=31069632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0

[startup+0.054503 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 24012
/proc/meminfo: memFree=31069632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100256 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 24012
/proc/meminfo: memFree=31069632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30023 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 24012
/proc/meminfo: memFree=31069632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 24012
/proc/meminfo: memFree=31069632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50024 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 24015
/proc/meminfo: memFree=30956212/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=19636 CPUtime=1.49 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) R 24012 24012 22368 0 -1 4202496 2653 0 0 0 147 2 0 0 20 0 1 0 279977357 20107264 3135 33554432000 4194304 5992684 140737218012208 140737218008328 4476839 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 4909 3135 145 440 0 4465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28784

[startup+3.10029 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 24015
/proc/meminfo: memFree=30826632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=36680 CPUtime=3.08 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) R 24012 24012 22368 0 -1 4202496 3340 0 0 0 306 2 0 0 20 0 1 0 279977357 37560320 5858 33554432000 4194304 5992684 140737218012208 140737218007944 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 9170 5858 145 440 0 8726 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45828

[startup+6.30027 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 24054
/proc/meminfo: memFree=31337280/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=70900 CPUtime=6.29 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) R 24012 24012 22368 0 -1 4202496 4221 0 0 0 623 6 0 0 20 0 1 0 279977357 72601600 11322 33554432000 4194304 5992684 140737218012208 140737218008328 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 17725 11322 145 440 0 17281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80048

[startup+12.7003 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 24091
/proc/meminfo: memFree=31140960/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103380 CPUtime=12.32 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) R 24012 24012 22368 0 -1 4202496 12756 43299 0 0 797 18 371 46 20 0 1 0 279977357 105861120 23583 33554432000 4194304 5992684 140737218012208 140737218006984 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25845 23583 172 440 0 25401 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 208488

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

[startup+15.9003 s]
/proc/loadavg: 2.14 2.03 2.01 2/182 24103
/proc/meminfo: memFree=30921020/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

[startup+17.5003 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30873700/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

[startup+19.1003 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30865632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

[startup+19.5003 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30865632/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

[startup+19.9003 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30861348/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

[startup+20.0004 s]
/proc/loadavg: 2.21 2.05 2.01 2/182 24103
/proc/meminfo: memFree=30861348/32873648 swapFree=6612/6612
[pid=24012] ppid=24010 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24012/stat : 24012 (npSolver-pbo-I.) S 24010 24012 22368 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279977357 9367552 275 33554432000 4194304 5064252 140734202789296 140734202788208 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24012/statm: 2287 275 233 213 0 72 0
[pid=24013] ppid=24012 vsize=103384 CPUtime=14.68 cores=1,3,5,7
/proc/24013/stat : 24013 (npSolver-pbo) S 24012 24012 22368 0 -1 4204032 12770 43299 0 0 1026 25 371 46 20 0 1 0 279977357 105865216 23596 33554432000 4194304 5992684 140737218012208 140737218006744 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24013/statm: 25846 23596 184 440 0 25402 0
[pid=24091] ppid=24013 vsize=95960 CPUtime=0.35 cores=1,3,5,7
/proc/24091/stat : 24091 (glucosInc) S 24013 24012 22368 0 -1 4202496 18489 0 0 0 32 3 0 0 20 0 1 0 279978504 98263040 21007 33554432000 4194304 5654031 140736182553504 140736182551816 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24091/statm: 23990 21007 147 357 0 23630 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 208492

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24012 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=978874
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=725889
# CPU time returned by wait4() is 14.7048
# while last known CPU time is 15.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 20.0354
CPU time (s): 15.03
CPU user time (s): 14.29
CPU system time (s): 0.74
CPU usage (%): 75.0171
Max. virtual memory (cumulated for all children) (KiB): 396684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.9789
system time used= 0.725889
maximum resident set size= 284716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56444
page faults= 0
swaps= 0
block input operations= 0
block output operations= 140992
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25196
involuntary context switches= 47

runsolver used 0.042993 second user time and 0.164974 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-27 19:08:49
IDJOB=3699063
IDBENCH=92807
IDSOLVER=2276
FILE ID=node148/3699063-1338138526
RUNJOBID= node148-1338123335-22385
PBS_JOBID= 14624498
Free space on /tmp= 71480 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb5-0.10-9.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699063-1338138526/watcher-3699063-1338138526 -o /tmp/evaluation-result-3699063-1338138526/solver-3699063-1338138526 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699063-1338138526.opb 1101979533 HOME HOME

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

MD5SUM BENCH= eb1486293241c3bbd58eaf083201528e
RANDOM SEED=1101979533

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31070284 kB
Buffers:          278652 kB
Cached:           451236 kB
SwapCached:          576 kB
Active:           883740 kB
Inactive:          69172 kB
Active(anon):     213668 kB
Inactive(anon):    12156 kB
Active(file):     670072 kB
Inactive(file):    57016 kB
Unevictable:        6612 kB
Mlocked:            6612 kB
SwapTotal:      67108856 kB
SwapFree:       67108024 kB
Dirty:            234012 kB
Writeback:             0 kB
AnonPages:        231368 kB
Mapped:            12248 kB
Shmem:                96 kB
Slab:             711892 kB
SReclaimable:     151104 kB
SUnreclaim:       560788 kB
KernelStack:        1472 kB
PageTables:         4432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     411936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 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= 71392 MiB
End job on node148 at 2012-05-27 19:09:09