Trace number 3749159

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 (fixed)? (problem) 33.67 42.7158

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12015_5.std.opb
MD5SUMeae40b59008ea1964b423245f6ed28f5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark87
Best CPU time to get the best result obtained on this benchmark0.298953
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234344
Number of constraints which are clauses233144
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 constraint96
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 

4.69/4.77	c run inc solver
4.69/4.77	c [INC SYSTEM] run initial solver
4.69/4.77	c [INC SYSTEM] preprocess with white file
23.58/23.65	c [INC SYSTEM] finished preprocessing in 18 s
23.58/23.65	c [INC SYSTEM] execute solver
33.00/33.04	c [INC SEARCH] formula is SAT
33.09/33.12	c [INC SYSTEM] solved the initial formula
33.38/33.42	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
33.67/42.71	HOME/npSolver-pbo-I.sh: line 18: 30605 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-3749159-1339160114/watcher-3749159-1339160114 -o /tmp/evaluation-result-3749159-1339160114/solver-3749159-1339160114 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749159-1339160114.opb 585062848 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: 2.42 1.88 1.52 3/179 30604
/proc/meminfo: memFree=30787964/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0

[startup+0.0888321 s]
/proc/loadavg: 2.42 1.88 1.52 3/179 30604
/proc/meminfo: memFree=30787964/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100324 s]
/proc/loadavg: 2.42 1.88 1.52 3/179 30604
/proc/meminfo: memFree=30787964/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300349 s]
/proc/loadavg: 2.42 1.88 1.52 3/179 30604
/proc/meminfo: memFree=30787964/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700379 s]
/proc/loadavg: 2.42 1.88 1.52 3/179 30604
/proc/meminfo: memFree=30787964/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/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: 2.42 1.88 1.52 3/181 30606
/proc/meminfo: memFree=30666008/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=192476 CPUtime=1.49 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) R 30604 30604 20971 0 -1 4202496 20272 0 0 0 141 8 0 0 20 0 1 0 382137061 197095424 42786 33554432000 4194304 6004724 140734938010992 140734938005624 4617968 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 48119 42786 153 442 0 47673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 201624

[startup+3.10037 s]
/proc/loadavg: 2.42 1.88 1.52 3/181 30606
/proc/meminfo: memFree=30573036/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=389084 CPUtime=3.09 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) R 30604 30604 20971 0 -1 4202496 21444 0 0 0 296 13 0 0 20 0 1 0 382137061 398422016 70434 33554432000 4194304 6004724 140734938010992 140734938005592 4534715 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 97271 70434 153 442 0 96825 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 398232

[startup+6.30044 s]
/proc/loadavg: 2.39 1.88 1.52 3/183 30608
/proc/meminfo: memFree=30111440/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=352788 CPUtime=4.77 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4202496 22319 0 0 0 420 57 0 0 20 0 1 0 382137061 361254912 84954 33554432000 4194304 6004724 140734938010992 140734938005456 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 88197 84954 163 442 0 87751 0
[pid=30607] ppid=30605 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30607/stat : 30607 (cp2_pre.sh) S 30605 30604 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382137539 9367552 276 33554432000 4194304 5064252 140733495536480 140733495535184 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30607/statm: 2287 276 234 213 0 72 0
[pid=30608] ppid=30607 vsize=177884 CPUtime=1.51 cores=1,3,5,7
/proc/30608/stat : 30608 (coprocessor) R 30607 30604 20971 0 -1 4202496 13357 0 0 0 142 9 0 0 20 0 1 0 382137539 182153216 40103 33554432000 4194304 6586260 140735914914688 140735914911448 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30608/statm: 44471 40103 137 584 0 43883 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 548968

[startup+12.7004 s]
/proc/loadavg: 2.44 1.90 1.53 3/183 30608
/proc/meminfo: memFree=29259084/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=352788 CPUtime=4.77 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4202496 22319 0 0 0 420 57 0 0 20 0 1 0 382137061 361254912 84954 33554432000 4194304 6004724 140734938010992 140734938005456 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 88197 84954 163 442 0 87751 0
[pid=30607] ppid=30605 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30607/stat : 30607 (cp2_pre.sh) S 30605 30604 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382137539 9367552 276 33554432000 4194304 5064252 140733495536480 140733495535184 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30607/statm: 2287 276 234 213 0 72 0
[pid=30608] ppid=30607 vsize=1084336 CPUtime=7.91 cores=1,3,5,7
/proc/30608/stat : 30608 (coprocessor) R 30607 30604 20971 0 -1 4202496 104703 0 0 0 755 36 0 0 20 0 1 0 382137539 1110360064 240467 33554432000 4194304 6586260 140735914914688 140735914910504 4499464 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30608/statm: 271084 240467 168 584 0 270496 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1455420

[startup+25.5004 s]
/proc/loadavg: 2.34 1.90 1.54 3/182 30610
/proc/meminfo: memFree=29962956/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=352788 CPUtime=23.63 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4202496 22335 120611 0 0 420 57 1781 105 20 0 1 0 382137061 361254912 84958 33554432000 4194304 6004724 140734938010992 140734937997272 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 88197 84958 167 442 0 87751 0
[pid=30610] ppid=30605 vsize=436108 CPUtime=1.83 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) R 30605 30604 20971 0 -1 4202496 67548 0 0 0 169 14 0 0 20 0 1 0 382139427 446574592 99825 33554432000 4194304 5654031 140736364503680 140736364501464 4208659 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 109027 99825 130 357 0 108667 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 798044

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

[startup+31.9072 s]
/proc/loadavg: 2.31 1.90 1.54 3/182 30610
/proc/meminfo: memFree=29957996/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=352788 CPUtime=23.63 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4202496 22335 120611 0 0 420 57 1781 105 20 0 1 0 382137061 361254912 84958 33554432000 4194304 6004724 140734938010992 140734937997272 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30605/statm: 88197 84958 167 442 0 87751 0
[pid=30610] ppid=30605 vsize=438748 CPUtime=8.23 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) R 30605 30604 20971 0 -1 4202496 68244 0 0 0 808 15 0 0 20 0 1 0 382139427 449277952 100521 33554432000 4194304 5654031 140736364503680 140736364491496 4208595 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 109687 100521 140 357 0 109327 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 800684

[startup+38.3004 s]
/proc/loadavg: 2.29 1.90 1.54 2/183 30611
/proc/meminfo: memFree=29194752/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=372792 CPUtime=24.34 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4204032 30046 120611 0 0 464 84 1781 105 20 0 1 0 382137061 381739008 89949 33554432000 4194304 6004724 140734938010992 140734938005544 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30605/statm: 93198 89949 189 442 0 92752 0
[pid=30610] ppid=30605 vsize=441436 CPUtime=9.33 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) S 30605 30604 20971 0 -1 4202496 69228 0 0 0 917 16 0 0 20 0 1 0 382139427 452030464 101505 33554432000 4194304 5654031 140736364503680 140736364501992 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 110359 101505 146 357 0 109999 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 823376

[startup+39.9005 s]
/proc/loadavg: 2.34 1.92 1.55 2/183 30611
/proc/meminfo: memFree=29195372/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=372792 CPUtime=24.34 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4204032 30046 120611 0 0 464 84 1781 105 20 0 1 0 382137061 381739008 89949 33554432000 4194304 6004724 140734938010992 140734938005544 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30605/statm: 93198 89949 189 442 0 92752 0
[pid=30610] ppid=30605 vsize=441436 CPUtime=9.33 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) S 30605 30604 20971 0 -1 4202496 69228 0 0 0 917 16 0 0 20 0 1 0 382139427 452030464 101505 33554432000 4194304 5654031 140736364503680 140736364501992 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 110359 101505 146 357 0 109999 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 823376

[startup+41.5003 s]
/proc/loadavg: 2.34 1.92 1.55 2/183 30611
/proc/meminfo: memFree=29195372/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=372792 CPUtime=24.34 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4204032 30046 120611 0 0 464 84 1781 105 20 0 1 0 382137061 381739008 89949 33554432000 4194304 6004724 140734938010992 140734938005544 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30605/statm: 93198 89949 189 442 0 92752 0
[pid=30610] ppid=30605 vsize=441436 CPUtime=9.33 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) S 30605 30604 20971 0 -1 4202496 69228 0 0 0 917 16 0 0 20 0 1 0 382139427 452030464 101505 33554432000 4194304 5654031 140736364503680 140736364501992 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 110359 101505 146 357 0 109999 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 823376

[startup+42.3004 s]
/proc/loadavg: 2.34 1.92 1.55 2/183 30611
/proc/meminfo: memFree=29195372/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=372792 CPUtime=24.34 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4204032 30046 120611 0 0 464 84 1781 105 20 0 1 0 382137061 381739008 89949 33554432000 4194304 6004724 140734938010992 140734938005544 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30605/statm: 93198 89949 189 442 0 92752 0
[pid=30610] ppid=30605 vsize=441436 CPUtime=9.33 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) S 30605 30604 20971 0 -1 4202496 69228 0 0 0 917 16 0 0 20 0 1 0 382139427 452030464 101505 33554432000 4194304 5654031 140736364503680 140736364501992 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 110359 101505 146 357 0 109999 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 823376

[startup+42.7004 s]
/proc/loadavg: 2.34 1.92 1.55 2/183 30611
/proc/meminfo: memFree=29195372/32873844 swapFree=7632/7632
[pid=30604] ppid=30602 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30604/stat : 30604 (npSolver-pbo-I.) S 30602 30604 20971 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 382137061 9367552 274 33554432000 4194304 5064252 140736512334576 140736512333488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30604/statm: 2287 274 233 213 0 72 0
[pid=30605] ppid=30604 vsize=372792 CPUtime=24.34 cores=1,3,5,7
/proc/30605/stat : 30605 (npSolver-pbo) S 30604 30604 20971 0 -1 4204032 30046 120611 0 0 464 84 1781 105 20 0 1 0 382137061 381739008 89949 33554432000 4194304 6004724 140734938010992 140734938005544 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30605/statm: 93198 89949 189 442 0 92752 0
[pid=30610] ppid=30605 vsize=441436 CPUtime=9.33 cores=1,3,5,7
/proc/30610/stat : 30610 (glucosInc) S 30605 30604 20971 0 -1 4202496 69228 0 0 0 917 16 0 0 20 0 1 0 382139427 452030464 101505 33554432000 4194304 5654031 140736364503680 140736364501992 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30610/statm: 110359 101505 146 357 0 109999 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 823376

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30604 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=462585
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=911709
# CPU time returned by wait4() is 24.3743
# while last known CPU time is 33.67
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 42.7158
CPU time (s): 33.67
CPU user time (s): 31.62
CPU system time (s): 2.05
CPU usage (%): 78.8232
Max. virtual memory (cumulated for all children) (KiB): 1624648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4626
system time used= 1.91171
maximum resident set size= 1201748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151030
page faults= 0
swaps= 0
block input operations= 0
block output operations= 667760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 95613
involuntary context switches= 33

runsolver used 0.222966 second user time and 0.342947 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-08 14:55:14
IDJOB=3749159
IDBENCH=77338
IDSOLVER=2333
FILE ID=node119/3749159-1339160114
RUNJOBID= node119-1339159837-28998
PBS_JOBID= 14643755
Free space on /tmp= 70804 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12015_5.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749159-1339160114/watcher-3749159-1339160114 -o /tmp/evaluation-result-3749159-1339160114/solver-3749159-1339160114 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749159-1339160114.opb 585062848 HOME HOME

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

MD5SUM BENCH= eae40b59008ea1964b423245f6ed28f5
RANDOM SEED=585062848

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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		: 2666.943
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:        30787864 kB
Buffers:          212876 kB
Cached:           723576 kB
SwapCached:         2556 kB
Active:           575412 kB
Inactive:         670460 kB
Active(anon):     306480 kB
Inactive(anon):     3936 kB
Active(file):     268932 kB
Inactive(file):   666524 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67097016 kB
Dirty:             16764 kB
Writeback:            52 kB
AnonPages:        394036 kB
Mapped:            10296 kB
Shmem:                 0 kB
Slab:             699036 kB
SReclaimable:     139056 kB
SUnreclaim:       559980 kB
KernelStack:        1520 kB
PageTables:         4612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     496116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    325632 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= 70364 MiB
End job on node119 at 2012-06-08 14:55:57