Trace number 2700880

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
SAT4J PB Resolution 2.2.0 2010-05-26Wrong UNSAT 3.42848 1.95589

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime04bc_wcsp.wbo
MD5SUM20c59d9f37ae45ea2b872aa74a929d57
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark467
Best CPU time to get the best result obtained on this benchmark1.61375
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1421
Total number of constraints34460
Number of soft constraints34016
Number of constraints which are clauses34016
Number of constraints which are cardinality constraints (but not clauses)444
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint20
Top cost 31228
Min constraint cost 1
Max constraint cost 31228
Sum of constraints costs 1051627367
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.06	c version 2.2.0.v20100526
0.00/0.06	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.06	c java.vm.name		Java HotSpot(TM) Server VM
0.00/0.06	c java.vm.version	11.2-b01
0.00/0.06	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.06	c sun.arch.data.model	32
0.00/0.06	c java.version		1.6.0_12
0.00/0.06	c os.name		Linux
0.00/0.06	c os.version		2.6.18-164.el5
0.00/0.06	c os.arch		i386
0.00/0.06	c Free memory 		1393557488
0.00/0.06	c Max memory 		1395916800
0.00/0.06	c Total memory 		1395916800
0.00/0.06	c Number of processors 	8
0.10/0.09	c Pseudo Boolean Optimization
0.10/0.09	c --- Begin Solver configuration ---
0.10/0.09	c Stops conflict analysis at the first Unique Implication Point
0.10/0.09	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@15a3d6b
0.10/0.09	c Learn all clauses as in MiniSAT
0.10/0.09	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.09	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.09	c Expensive reason simplification
0.10/0.09	c Armin Biere (Picosat) restarts strategy
0.10/0.09	c Glucose learned constraints deletion strategy
0.10/0.09	c timeout=2147483s
0.10/0.09	c DB Simplification allowed=false
0.10/0.09	c --- End Solver configuration ---
0.10/0.09	c solving HOME/instance-2700880-1278536282.wbo
0.10/0.09	c reading problem ... 
2.49/1.65	c ... done. Wall clock time 1.558s.
2.49/1.65	c #vars     35437
2.49/1.65	c #constraints  68580
2.49/1.65	c constraints type 
2.49/1.65	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 128
2.49/1.65	c org.sat4j.minisat.constraints.card.MinWatchCard => 33800
2.49/1.65	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 632
2.49/1.65	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.08/1.88	c starts		: 0
3.08/1.88	c conflicts		: 0
3.08/1.88	c decisions		: 0
3.08/1.88	c propagations		: 34261
3.08/1.88	c inspects		: 1463
3.08/1.88	c learnt literals	: 0
3.08/1.88	c learnt binary clauses	: 0
3.08/1.88	c learnt ternary clauses	: 0
3.08/1.88	c learnt clauses	: 0
3.08/1.88	c ignored clauses	: 0
3.08/1.88	c root simplifications	: 0
3.08/1.88	c removed literals (reason simplification)	: 0
3.08/1.88	c reason swapping (by a shorter reason)	: 0
3.08/1.88	c Calls to reduceDB	: 0
3.08/1.88	c number of reductions to clauses (during analyze)	: 0
3.08/1.88	c number of learned constraints concerned by reduction	: 0
3.08/1.88	c number of learning phase by resolution	: 0
3.08/1.88	c number of learning phase by cutting planes	: 0
3.08/1.88	c speed (assignments/second)	: 150929.5154185022
3.08/1.88	c non guided choices	0
3.08/1.88	c learnt constraints type 
3.08/1.88	c constraints type 
3.08/1.88	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 128
3.08/1.88	c org.sat4j.minisat.constraints.card.MinWatchCard => 33800
3.08/1.88	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 632
3.08/1.88	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.08/1.88	s UNSATISFIABLE
3.08/1.88	c Total wall clock time (in seconds): 1.786

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700880-1278536282/watcher-2700880-1278536282 -o /tmp/evaluation-result-2700880-1278536282/solver-2700880-1278536282 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2700880-1278536282.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18898
/proc/meminfo: memFree=27513996/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=13600 CPUtime=0
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 1132 0 0 0 0 0 0 0 25 0 2 0 21841017 13926400 596 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 3400 602 282 10 0 1206 0
[pid=18898/tid=18899] ppid=18896 vsize=13600 CPUtime=0
/proc/18898/task/18899/stat : 18899 (java) R 18896 18898 17859 0 -1 4202560 101 0 0 0 0 0 0 0 25 0 2 0 21841017 13926400 605 4089446400 134512640 134550932 4287293520 18446744073709551615 9114196 0 0 0 16784584 0 0 0 -1 4 0 0 0

[startup+0.0920951 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18898
/proc/meminfo: memFree=27513996/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1530140 CPUtime=0.1
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 5178 0 1 0 9 1 0 0 25 0 18 0 21841017 1566863360 4616 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 382535 4616 1346 10 0 379837 0
[pid=18898/tid=18899] ppid=18896 vsize=1530140 CPUtime=0.08
/proc/18898/task/18899/stat : 18899 (java) R 18896 18898 17859 0 -1 4202560 3522 0 1 0 7 1 0 0 18 0 18 0 21841017 1566863360 4616 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1530140

[startup+0.101077 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18898
/proc/meminfo: memFree=27513996/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1530140 CPUtime=0.11
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 5257 0 1 0 10 1 0 0 25 0 18 0 21841017 1566863360 4695 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 382535 4697 1348 10 0 379837 0
[pid=18898/tid=18899] ppid=18896 vsize=1530140 CPUtime=0.08
/proc/18898/task/18899/stat : 18899 (java) R 18896 18898 17859 0 -1 4202560 3603 0 1 0 7 1 0 0 18 0 18 0 21841017 1566863360 4697 4089446400 134512640 134550932 4287293520 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530140

[startup+0.301035 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18898
/proc/meminfo: memFree=27513996/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1531720 CPUtime=0.54
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 18835 0 1 0 51 3 0 0 25 0 18 0 21841017 1568481280 18114 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 382930 18115 1403 10 0 380232 0
[pid=18898/tid=18899] ppid=18896 vsize=1531720 CPUtime=0.28
/proc/18898/task/18899/stat : 18899 (java) R 18896 18898 17859 0 -1 4202560 16372 0 1 0 25 3 0 0 18 0 18 0 21841017 1568481280 18122 4089446400 134512640 134550932 4287293520 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 1531720

[startup+0.700945 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18898
/proc/meminfo: memFree=27513996/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1532632 CPUtime=1.29
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 45270 0 1 0 122 7 0 0 25 0 18 0 21841017 1569415168 44103 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 383158 44103 1425 10 0 380460 0
[pid=18898/tid=18899] ppid=18896 vsize=1532632 CPUtime=0.64
/proc/18898/task/18899/stat : 18899 (java) R 18896 18898 17859 0 -1 4202560 37362 0 1 0 59 5 0 0 18 0 18 0 21841017 1569415168 44103 4089446400 134512640 134550932 4287293520 18446744073709551615 4109993359 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 1532632

[startup+1.50179 s]
/proc/loadavg: 2.00 2.01 2.00 10/196 18916
/proc/meminfo: memFree=27338028/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1532632 CPUtime=2.32
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 47793 0 1 0 221 11 0 0 25 0 18 0 21841017 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 383158 46511 1425 10 0 380460 0
[pid=18898/tid=18899] ppid=18896 vsize=1532632 CPUtime=1.38
/proc/18898/task/18899/stat : 18899 (java) S 18896 18898 17859 0 -1 4202560 37752 0 1 0 133 5 0 0 18 0 18 0 21841017 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18901] ppid=18896 vsize=1532632 CPUtime=0.04
/proc/18898/task/18901/stat : 18901 (java) S 18896 18898 17859 0 -1 4202560 814 0 0 0 4 0 0 0 15 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18902] ppid=18896 vsize=1532632 CPUtime=0.04
/proc/18898/task/18902/stat : 18902 (java) R 18896 18898 17859 0 -1 4202560 1045 0 0 0 4 0 0 0 15 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 5 0 0 0
[pid=18898/tid=18903] ppid=18896 vsize=1532632 CPUtime=0.05
/proc/18898/task/18903/stat : 18903 (java) S 18896 18898 17859 0 -1 4202560 896 0 0 0 5 0 0 0 16 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 3 0 0 0
[pid=18898/tid=18904] ppid=18896 vsize=1532632 CPUtime=0.04
/proc/18898/task/18904/stat : 18904 (java) S 18896 18898 17859 0 -1 4202560 982 0 0 0 4 0 0 0 16 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 0 0 0 0
[pid=18898/tid=18905] ppid=18896 vsize=1532632 CPUtime=0.04
/proc/18898/task/18905/stat : 18905 (java) S 18896 18898 17859 0 -1 4202560 1177 0 0 0 4 0 0 0 16 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 6 0 0 0
[pid=18898/tid=18906] ppid=18896 vsize=1532632 CPUtime=0.03
/proc/18898/task/18906/stat : 18906 (java) S 18896 18898 17859 0 -1 4202560 535 0 0 0 3 0 0 0 16 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
[pid=18898/tid=18907] ppid=18896 vsize=1532632 CPUtime=0.03
/proc/18898/task/18907/stat : 18907 (java) S 18896 18898 17859 0 -1 4202560 996 0 0 0 3 0 0 0 16 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18908] ppid=18896 vsize=1532632 CPUtime=0.04
/proc/18898/task/18908/stat : 18908 (java) S 18896 18898 17859 0 -1 4202560 654 0 0 0 4 0 0 0 15 0 18 0 21841018 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 3 0 0 0
[pid=18898/tid=18909] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18909/stat : 18909 (java) R 18896 18898 17859 0 -1 4202560 23 0 0 0 0 0 0 0 15 0 18 0 21841019 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 4 0 0 0
[pid=18898/tid=18910] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18910/stat : 18910 (java) S 18896 18898 17859 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21841019 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18911] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18911/stat : 18911 (java) S 18896 18898 17859 0 -1 4202560 7 0 0 0 0 0 0 0 22 0 18 0 21841019 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18912] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18912/stat : 18912 (java) S 18896 18898 17859 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841021 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18913] ppid=18896 vsize=1532632 CPUtime=0.26
/proc/18898/task/18913/stat : 18913 (java) S 18896 18898 17859 0 -1 4202560 920 0 0 0 26 0 0 0 15 0 18 0 21841021 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18914] ppid=18896 vsize=1532632 CPUtime=0.24
/proc/18898/task/18914/stat : 18914 (java) S 18896 18898 17859 0 -1 4202560 936 0 0 0 24 0 0 0 15 0 18 0 21841021 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
[pid=18898/tid=18915] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18915/stat : 18915 (java) S 18896 18898 17859 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841021 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18916] ppid=18896 vsize=1532632 CPUtime=0
/proc/18898/task/18916/stat : 18916 (java) S 18896 18898 17859 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 18 0 21841021 1569415168 46511 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 1532632

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

[startup+1.90069 s]
/proc/loadavg: 2.00 2.01 2.00 10/196 18916
/proc/meminfo: memFree=27338028/32951124 swapFree=67111528/67111528
[pid=18898] ppid=18896 vsize=1551232 CPUtime=3.37
/proc/18898/stat : 18898 (java) S 18896 18898 17859 0 -1 4202496 54902 0 1 0 324 13 0 0 25 0 18 0 21841017 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18898/statm: 387808 51154 1439 10 0 385110 0
[pid=18898/tid=18899] ppid=18896 vsize=1551232 CPUtime=1.75
/proc/18898/task/18899/stat : 18899 (java) S 18896 18898 17859 0 -1 4202560 37799 0 1 0 170 5 0 0 19 0 18 0 21841017 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18901] ppid=18896 vsize=1551232 CPUtime=0.05
/proc/18898/task/18901/stat : 18901 (java) S 18896 18898 17859 0 -1 4202560 835 0 0 0 5 0 0 0 15 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 6 0 0 0
[pid=18898/tid=18902] ppid=18896 vsize=1551232 CPUtime=0.04
/proc/18898/task/18902/stat : 18902 (java) S 18896 18898 17859 0 -1 4202560 1163 0 0 0 4 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 5 0 0 0
[pid=18898/tid=18903] ppid=18896 vsize=1551232 CPUtime=0.05
/proc/18898/task/18903/stat : 18903 (java) S 18896 18898 17859 0 -1 4202560 917 0 0 0 5 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 5 0 0 0
[pid=18898/tid=18904] ppid=18896 vsize=1551232 CPUtime=0.04
/proc/18898/task/18904/stat : 18904 (java) S 18896 18898 17859 0 -1 4202560 1092 0 0 0 4 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 0 0 0 0
[pid=18898/tid=18905] ppid=18896 vsize=1551232 CPUtime=0.04
/proc/18898/task/18905/stat : 18905 (java) S 18896 18898 17859 0 -1 4202560 1179 0 0 0 4 0 0 0 15 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 6 0 0 0
[pid=18898/tid=18906] ppid=18896 vsize=1551232 CPUtime=0.04
/proc/18898/task/18906/stat : 18906 (java) S 18896 18898 17859 0 -1 4202560 571 0 0 0 4 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
[pid=18898/tid=18907] ppid=18896 vsize=1551232 CPUtime=0.03
/proc/18898/task/18907/stat : 18907 (java) S 18896 18898 17859 0 -1 4202560 1010 0 0 0 3 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18908] ppid=18896 vsize=1551232 CPUtime=0.04
/proc/18898/task/18908/stat : 18908 (java) S 18896 18898 17859 0 -1 4202560 655 0 0 0 4 0 0 0 16 0 18 0 21841018 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
[pid=18898/tid=18909] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18909/stat : 18909 (java) S 18896 18898 17859 0 -1 4202560 23 0 0 0 0 0 0 0 15 0 18 0 21841019 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 0 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18910] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18910/stat : 18910 (java) S 18896 18898 17859 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21841019 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18911] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18911/stat : 18911 (java) S 18896 18898 17859 0 -1 4202560 7 0 0 0 0 0 0 0 22 0 18 0 21841019 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18912] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18912/stat : 18912 (java) S 18896 18898 17859 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841021 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 2 0 0 0
[pid=18898/tid=18913] ppid=18896 vsize=1551232 CPUtime=0.56
/proc/18898/task/18913/stat : 18913 (java) R 18896 18898 17859 0 -1 4202560 2991 0 0 0 56 0 0 0 16 0 18 0 21841021 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 106797873 0 4 0 16800975 0 0 0 -1 4 0 0 0
[pid=18898/tid=18914] ppid=18896 vsize=1551232 CPUtime=0.59
/proc/18898/task/18914/stat : 18914 (java) R 18896 18898 17859 0 -1 4202560 5598 0 0 0 58 1 0 0 16 0 18 0 21841021 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 104138843 0 4 0 16800975 0 0 0 -1 3 0 0 0
[pid=18898/tid=18915] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18915/stat : 18915 (java) S 18896 18898 17859 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841021 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 4 0 0 0
[pid=18898/tid=18916] ppid=18896 vsize=1551232 CPUtime=0
/proc/18898/task/18916/stat : 18916 (java) S 18896 18898 17859 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 18 0 21841021 1588461568 51154 4089446400 134512640 134550932 4287293520 18446744073709551615 4294960144 0 4 0 16800975 18446604452255918784 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.37
Current children cumulated vsize (KiB) 1551232

Child status: 20
Real time (s): 1.95589
CPU time (s): 3.42848
CPU user time (s): 3.2885
CPU system time (s): 0.139978
CPU usage (%): 175.29
Max. virtual memory (cumulated for all children) (KiB): 1551232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2885
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55308
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1269
involuntary context switches= 9064

runsolver used 0.002999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node140 at 2010-07-07 22:58:02
IDJOB=2700880
IDBENCH=79487
IDSOLVER=1202
FILE ID=node140/2700880-1278536282
PBS_JOBID= 11239198
Free space on /tmp= 73696 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime04bc_wcsp.wbo
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700880-1278536282/watcher-2700880-1278536282 -o /tmp/evaluation-result-2700880-1278536282/solver-2700880-1278536282 -C 1800 -W 2000 -M 3800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2700880-1278536282.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 20c59d9f37ae45ea2b872aa74a929d57
RANDOM SEED=1046733165

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5261.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27514400 kB
Buffers:        131484 kB
Cached:        2978200 kB
SwapCached:          0 kB
Active:        3257432 kB
Inactive:      2029124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27514400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1496 kB
Writeback:           0 kB
AnonPages:     2177008 kB
Mapped:          16852 kB
Slab:            80628 kB
PageTables:       8824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2351424 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73696 MiB
End job on node140 at 2010-07-07 22:58:04