Trace number 3747929

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 (fixed)? (problem) 38.02 38.2721

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army11.17bt.opb
MD5SUMbde651356fbc7760944c2b16aa27f15d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark4.11437
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints809
Number of constraints which are clauses558
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints249
Minimum length of a constraint1
Maximum length of a constraint121
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.02	c run inc solver
0.00/0.02	c [INC SYSTEM] run initial solver
0.00/0.02	c [INC SYSTEM] preprocess with white file
0.00/0.41	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.41	c [INC SYSTEM] execute solver
37.96/38.16	c [INC SEARCH] formula is SAT
37.96/38.16	c [INC SYSTEM] solved the initial formula
37.96/38.16	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
38.02/38.27	HOME/npSolver-pbo-I.sh: line 18: 31972 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-3747929-1339111099/watcher-3747929-1339111099 -o /tmp/evaluation-result-3747929-1339111099/solver-3747929-1339111099 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747929-1339111099.opb 698486065 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: 1.39 1.78 1.92 3/179 31971
/proc/meminfo: memFree=29268140/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0

[startup+0.025005 s]
/proc/loadavg: 1.39 1.78 1.92 3/179 31971
/proc/meminfo: memFree=29268140/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10032 s]
/proc/loadavg: 1.39 1.78 1.92 3/179 31971
/proc/meminfo: memFree=29268140/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300228 s]
/proc/loadavg: 1.39 1.78 1.92 3/179 31971
/proc/meminfo: memFree=29268140/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700183 s]
/proc/loadavg: 1.39 1.78 1.92 3/179 31971
/proc/meminfo: memFree=29268140/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 1.44 1.79 1.92 3/182 31977
/proc/meminfo: memFree=29263992/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=5528 CPUtime=1.08 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 1684 0 0 0 108 0 0 0 20 0 1 0 377234893 5660672 891 33554432000 4194304 5654031 140734362147888 140734362145976 4232632 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/31977/statm: 1382 891 141 357 0 1022 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 17636

[startup+3.1003 s]
/proc/loadavg: 1.44 1.79 1.92 3/182 31977
/proc/meminfo: memFree=29259472/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=9868 CPUtime=2.67 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 2793 0 0 0 267 0 0 0 20 0 1 0 377234893 10104832 1974 33554432000 4194304 5654031 140734362147888 140734362145768 4216395 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/31977/statm: 2467 1974 141 357 0 2107 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21976

[startup+6.30031 s]
/proc/loadavg: 1.44 1.79 1.92 3/182 31977
/proc/meminfo: memFree=29239368/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=12180 CPUtime=5.87 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 3331 0 0 0 587 0 0 0 20 0 1 0 377234893 12472320 2504 33554432000 4194304 5654031 140734362147888 140734362145768 4232700 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/31977/statm: 3045 2504 141 357 0 2685 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24288

[startup+12.7003 s]
/proc/loadavg: 1.53 1.79 1.92 3/182 31977
/proc/meminfo: memFree=29230464/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=19252 CPUtime=12.28 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 3756 0 0 0 1227 1 0 0 20 0 1 0 377234893 19714048 4322 33554432000 4194304 5654031 140734362147888 140734362145768 4232775 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/31977/statm: 4813 4322 141 357 0 4453 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 31360

[startup+25.5003 s]
/proc/loadavg: 1.68 1.81 1.92 3/182 31977
/proc/meminfo: memFree=29179768/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=22208 CPUtime=25.07 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4519 0 0 0 2506 1 0 0 20 0 1 0 377234893 22740992 5045 33554432000 4194304 5654031 140734362147888 140734362145688 4232821 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 5552 5045 141 357 0 5192 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 34316

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

[startup+31.9072 s]
/proc/loadavg: 1.73 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29189712/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=31.48 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3147 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145912 4233144 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 31.77
Current children cumulated vsize (KiB) 43132

[startup+35.1003 s]
/proc/loadavg: 1.73 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29172336/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=34.68 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3467 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145768 4232994 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 34.97
Current children cumulated vsize (KiB) 43132

[startup+36.7003 s]
/proc/loadavg: 1.75 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29166752/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=36.27 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3626 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145768 4232821 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 36.56
Current children cumulated vsize (KiB) 43132

[startup+37.5003 s]
/proc/loadavg: 1.75 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29160608/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=37.07 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3706 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145768 4232694 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 37.36
Current children cumulated vsize (KiB) 43132

[startup+37.9004 s]
/proc/loadavg: 1.75 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29160608/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=37.47 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3746 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145768 4232477 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 37.76
Current children cumulated vsize (KiB) 43132

[startup+38.1003 s]
/proc/loadavg: 1.75 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29160608/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2960 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4202496 2000 2312 0 0 1 0 28 0 20 0 1 0 377234852 3031040 394 33554432000 4194304 6004724 140735447979600 140735447965880 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 740 394 167 442 0 294 0
[pid=31977] ppid=31972 vsize=31024 CPUtime=37.67 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) R 31972 31971 30697 0 -1 4202496 4946 0 0 0 3766 1 0 0 20 0 1 0 377234893 31768576 6787 33554432000 4194304 5654031 140734362147888 140734362145768 4233232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7756 6787 141 357 0 7396 0
Current children cumulated CPU time (s) 37.96
Current children cumulated vsize (KiB) 43132

[startup+38.2004 s]
/proc/loadavg: 1.75 1.82 1.92 3/182 31977
/proc/meminfo: memFree=29160608/32873844 swapFree=7628/7628
[pid=31971] ppid=31969 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31971/stat : 31971 (npSolver-pbo-I.) S 31969 31971 30697 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 377234852 9367552 274 33554432000 4194304 5064252 140736727957728 140736727956640 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31971/statm: 2287 274 233 213 0 72 0
[pid=31972] ppid=31971 vsize=2964 CPUtime=0.29 cores=1,3,5,7
/proc/31972/stat : 31972 (npSolver-pbo) S 31971 31971 30697 0 -1 4204032 2086 2312 0 0 1 0 28 0 20 0 1 0 377234852 3035136 418 33554432000 4194304 6004724 140735447979600 140735447974152 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31972/statm: 741 418 189 442 0 295 0
[pid=31977] ppid=31972 vsize=31032 CPUtime=37.73 cores=1,3,5,7
/proc/31977/stat : 31977 (glucosInc) S 31972 31971 30697 0 -1 4202496 4953 0 0 0 3772 1 0 0 20 0 1 0 377234893 31776768 6794 33554432000 4194304 5654031 140734362147888 140734362146200 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31977/statm: 7758 6794 147 357 0 7398 0
Current children cumulated CPU time (s) 38.02
Current children cumulated vsize (KiB) 43144

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31971 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=303953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.32195
# while last known CPU time is 38.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 38.2721
CPU time (s): 38.02
CPU user time (s): 38.01
CPU system time (s): 0.01
CPU usage (%): 99.3414
Max. virtual memory (cumulated for all children) (KiB): 45812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.303953
system time used= 0.017997
maximum resident set size= 30044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4771
page faults= 0
swaps= 0
block input operations= 0
block output operations= 568
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 291
involuntary context switches= 7

runsolver used 0.069989 second user time and 0.187971 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-08 01:18:19
IDJOB=3747929
IDBENCH=1158
IDSOLVER=2333
FILE ID=node146/3747929-1339111099
RUNJOBID= node146-1339111088-31893
PBS_JOBID= 14643707
Free space on /tmp= 71292 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army11.17bt.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747929-1339111099/watcher-3747929-1339111099 -o /tmp/evaluation-result-3747929-1339111099/solver-3747929-1339111099 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3747929-1339111099.opb 698486065 HOME HOME

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

MD5SUM BENCH= bde651356fbc7760944c2b16aa27f15d
RANDOM SEED=698486065

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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:       32873844 kB
MemFree:        29268768 kB
Buffers:          386160 kB
Cached:          2299800 kB
SwapCached:         2336 kB
Active:          1315212 kB
Inactive:        1447656 kB
Active(anon):      74452 kB
Inactive(anon):     4684 kB
Active(file):    1240760 kB
Inactive(file):  1442972 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67099980 kB
Dirty:             20536 kB
Writeback:             0 kB
AnonPages:         86800 kB
Mapped:            10260 kB
Shmem:                 0 kB
Slab:             701996 kB
SReclaimable:     141696 kB
SUnreclaim:       560300 kB
KernelStack:        1504 kB
PageTables:         3992 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     199112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 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= 71280 MiB
End job on node146 at 2012-06-08 01:18:58