Trace number 2700852

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 RES // CP 2.2.0 2010-05-31Wrong UNSAT 2.57761 1.97607

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime01ac_wcsp.wbo
MD5SUMb6e14fdba85251f7b3f2d00029d0ec92
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark174
Best CPU time to get the best result obtained on this benchmark0.863868
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables733
Total number of constraints18009
Number of soft constraints17802
Number of constraints which are clauses17802
Number of constraints which are cardinality constraints (but not clauses)207
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Top cost 11602
Min constraint cost 1
Max constraint cost 11602
Sum of constraints costs 203889015
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 19
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.
0.00/0.07	c version 2.2.0.v20100531
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) Server VM
0.00/0.07	c java.vm.version	11.2-b01
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	32
0.00/0.07	c java.version		1.6.0_12
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.18-164.el5
0.00/0.07	c os.arch		i386
0.00/0.07	c Free memory 		1393557488
0.00/0.07	c Max memory 		1395916800
0.00/0.07	c Total memory 		1395916800
0.00/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@18385e3
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@cf40f5
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	
0.11/0.10	c solving HOME/instance-2700852-1278536275.wbo
0.11/0.10	c reading problem ... 
1.95/0.91	c ... done. Wall clock time 0.811s.
1.95/0.91	c #vars     18535
1.95/0.91	c #constraints  35790
1.95/0.91	c constraints type 
1.95/0.91	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 64
1.95/0.91	c org.sat4j.minisat.constraints.card.MinWatchCard => 17634
1.95/0.91	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 286
1.95/0.91	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.95/0.91	c constraints type 
1.95/0.91	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 286
1.95/0.91	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 64
1.95/0.91	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 17634
1.95/0.91	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.34/1.05	c And the winner is CuttingPlanes
2.56/1.91	c starts		: 0
2.56/1.91	c conflicts		: 0
2.56/1.91	c decisions		: 0
2.56/1.91	c propagations		: 17986
2.56/1.91	c inspects		: 767
2.56/1.91	c learnt literals	: 0
2.56/1.91	c learnt binary clauses	: 0
2.56/1.91	c learnt ternary clauses	: 0
2.56/1.91	c learnt clauses	: 0
2.56/1.91	c ignored clauses	: 0
2.56/1.91	c root simplifications	: 0
2.56/1.91	c removed literals (reason simplification)	: 0
2.56/1.91	c reason swapping (by a shorter reason)	: 0
2.56/1.91	c Calls to reduceDB	: 0
2.56/1.91	c number of reductions to clauses (during analyze)	: 0
2.56/1.91	c number of learned constraints concerned by reduction	: 0
2.56/1.91	c number of learning phase by resolution	: 0
2.56/1.91	c number of learning phase by cutting planes	: 0
2.56/1.91	c speed (assignments/second)	: 17914.34262948207
2.56/1.91	c non guided choices	0
2.56/1.91	c learnt constraints type 
2.56/1.91	c constraints type 
2.56/1.91	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 64
2.56/1.91	c org.sat4j.minisat.constraints.card.MinWatchCard => 17634
2.56/1.91	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 286
2.56/1.91	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.56/1.91	c constraints type 
2.56/1.91	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 286
2.56/1.91	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 64
2.56/1.91	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 17634
2.56/1.91	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.56/1.91	s UNSATISFIABLE
2.56/1.91	c Total wall clock time (in seconds): 1.816

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-2700852-1278536275/watcher-2700852-1278536275 -o /tmp/evaluation-result-2700852-1278536275/solver-2700852-1278536275 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700852-1278536275.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: 2.02 2.01 1.83 3/196 21577
/proc/meminfo: memFree=29216628/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1752 CPUtime=0
/proc/21577/stat : 21577 (java) R 21575 21577 20232 0 -1 4194304 329 0 0 0 0 0 0 0 24 0 1 0 21841578 1794048 75 4089446400 134512640 134550932 4291489376 18446744073709551615 11276194 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21577/statm: 438 79 64 10 0 30 0

[startup+0.0734079 s]
/proc/loadavg: 2.02 2.01 1.83 3/196 21577
/proc/meminfo: memFree=29216628/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1529100 CPUtime=0.07
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 4652 0 1 0 6 1 0 0 24 0 18 0 21841578 1565798400 4089 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 382275 4090 1313 10 0 379578 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1529100

[startup+0.100383 s]
/proc/loadavg: 2.02 2.01 1.83 3/196 21577
/proc/meminfo: memFree=29216628/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1530236 CPUtime=0.11
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 5281 0 1 0 10 1 0 0 24 0 18 0 21841578 1566961664 4718 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 382559 4718 1346 10 0 379862 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530236

[startup+0.300358 s]
/proc/loadavg: 2.02 2.01 1.83 3/196 21577
/proc/meminfo: memFree=29216628/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1533164 CPUtime=0.52
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 14243 0 1 0 50 2 0 0 24 0 18 0 21841578 1569959936 13566 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 383291 13571 1395 10 0 380594 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 1533164

[startup+0.700322 s]
/proc/loadavg: 2.02 2.01 1.83 3/196 21577
/proc/meminfo: memFree=29216628/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1537732 CPUtime=1.56
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 46709 0 1 0 150 6 0 0 24 0 18 0 21841578 1574637568 44501 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 384433 44501 1425 10 0 381736 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 1537732

[startup+1.50115 s]
/proc/loadavg: 2.02 2.01 1.83 6/216 21597
/proc/meminfo: memFree=29036368/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1539404 CPUtime=2.56
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 49006 0 1 0 249 7 0 0 24 0 18 0 21841578 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 384851 46542 1440 10 0 382154 0
[pid=21577/tid=21579] ppid=21575 vsize=1539404 CPUtime=0.83
/proc/21577/task/21579/stat : 21579 (java) S 21575 21577 20232 0 -1 4202560 35192 0 1 0 79 4 0 0 19 0 18 0 21841579 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21580] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21580/stat : 21580 (java) S 21575 21577 20232 0 -1 4202560 1231 0 0 0 3 0 0 0 15 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21581] ppid=21575 vsize=1539404 CPUtime=0.01
/proc/21577/task/21581/stat : 21581 (java) S 21575 21577 20232 0 -1 4202560 410 0 0 0 1 0 0 0 15 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21582] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21582/stat : 21582 (java) S 21575 21577 20232 0 -1 4202560 1075 0 0 0 3 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21583] ppid=21575 vsize=1539404 CPUtime=0.02
/proc/21577/task/21583/stat : 21583 (java) S 21575 21577 20232 0 -1 4202560 1210 0 0 0 2 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 5 0 0 0
[pid=21577/tid=21584] ppid=21575 vsize=1539404 CPUtime=0.02
/proc/21577/task/21584/stat : 21584 (java) S 21575 21577 20232 0 -1 4202560 1281 0 0 0 2 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 0 0 0 0
[pid=21577/tid=21585] ppid=21575 vsize=1539404 CPUtime=0.04
/proc/21577/task/21585/stat : 21585 (java) S 21575 21577 20232 0 -1 4202560 1169 0 0 0 4 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21586] ppid=21575 vsize=1539404 CPUtime=0.01
/proc/21577/task/21586/stat : 21586 (java) S 21575 21577 20232 0 -1 4202560 413 0 0 0 1 0 0 0 17 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 1 0 0 0
[pid=21577/tid=21587] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21587/stat : 21587 (java) S 21575 21577 20232 0 -1 4202560 1128 0 0 0 3 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 3 0 0 0
[pid=21577/tid=21588] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21588/stat : 21588 (java) S 21575 21577 20232 0 -1 4202560 27 0 0 0 0 0 0 0 18 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21589] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21589/stat : 21589 (java) S 21575 21577 20232 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21590] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21590/stat : 21590 (java) S 21575 21577 20232 0 -1 4202560 8 0 0 0 0 0 0 0 22 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21591] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21591/stat : 21591 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21592] ppid=21575 vsize=1539404 CPUtime=0.61
/proc/21577/task/21592/stat : 21592 (java) S 21575 21577 20232 0 -1 4202560 2909 0 0 0 61 0 0 0 17 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 4 0 0 0
[pid=21577/tid=21593] ppid=21575 vsize=1539404 CPUtime=0.57
/proc/21577/task/21593/stat : 21593 (java) S 21575 21577 20232 0 -1 4202560 1874 0 0 0 57 0 0 0 16 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21594] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21594/stat : 21594 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21595] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21595/stat : 21595 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 1539404

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

[startup+1.90109 s]
/proc/loadavg: 2.02 2.01 1.83 6/216 21597
/proc/meminfo: memFree=29036368/32951124 swapFree=67111528/67111528
[pid=21577] ppid=21575 vsize=1539404 CPUtime=2.56
/proc/21577/stat : 21577 (java) S 21575 21577 20232 0 -1 4202496 49006 0 1 0 249 7 0 0 24 0 18 0 21841578 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/21577/statm: 384851 46542 1440 10 0 382154 0
[pid=21577/tid=21579] ppid=21575 vsize=1539404 CPUtime=0.83
/proc/21577/task/21579/stat : 21579 (java) S 21575 21577 20232 0 -1 4202560 35192 0 1 0 79 4 0 0 19 0 18 0 21841579 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21580] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21580/stat : 21580 (java) S 21575 21577 20232 0 -1 4202560 1231 0 0 0 3 0 0 0 15 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21581] ppid=21575 vsize=1539404 CPUtime=0.01
/proc/21577/task/21581/stat : 21581 (java) S 21575 21577 20232 0 -1 4202560 410 0 0 0 1 0 0 0 15 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21582] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21582/stat : 21582 (java) S 21575 21577 20232 0 -1 4202560 1075 0 0 0 3 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21583] ppid=21575 vsize=1539404 CPUtime=0.02
/proc/21577/task/21583/stat : 21583 (java) S 21575 21577 20232 0 -1 4202560 1210 0 0 0 2 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 5 0 0 0
[pid=21577/tid=21584] ppid=21575 vsize=1539404 CPUtime=0.02
/proc/21577/task/21584/stat : 21584 (java) S 21575 21577 20232 0 -1 4202560 1281 0 0 0 2 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 0 0 0 0
[pid=21577/tid=21585] ppid=21575 vsize=1539404 CPUtime=0.04
/proc/21577/task/21585/stat : 21585 (java) S 21575 21577 20232 0 -1 4202560 1169 0 0 0 4 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21586] ppid=21575 vsize=1539404 CPUtime=0.01
/proc/21577/task/21586/stat : 21586 (java) S 21575 21577 20232 0 -1 4202560 413 0 0 0 1 0 0 0 17 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 1 0 0 0
[pid=21577/tid=21587] ppid=21575 vsize=1539404 CPUtime=0.03
/proc/21577/task/21587/stat : 21587 (java) S 21575 21577 20232 0 -1 4202560 1128 0 0 0 3 0 0 0 16 0 18 0 21841580 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 3 0 0 0
[pid=21577/tid=21588] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21588/stat : 21588 (java) S 21575 21577 20232 0 -1 4202560 27 0 0 0 0 0 0 0 18 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 0 0 16800975 18446604471135261888 0 0 -1 7 0 0 0
[pid=21577/tid=21589] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21589/stat : 21589 (java) S 21575 21577 20232 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21590] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21590/stat : 21590 (java) S 21575 21577 20232 0 -1 4202560 8 0 0 0 0 0 0 0 22 0 18 0 21841581 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21591] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21591/stat : 21591 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21592] ppid=21575 vsize=1539404 CPUtime=0.61
/proc/21577/task/21592/stat : 21592 (java) S 21575 21577 20232 0 -1 4202560 2909 0 0 0 61 0 0 0 17 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 4 0 0 0
[pid=21577/tid=21593] ppid=21575 vsize=1539404 CPUtime=0.57
/proc/21577/task/21593/stat : 21593 (java) S 21575 21577 20232 0 -1 4202560 1874 0 0 0 57 0 0 0 16 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 6 0 0 0
[pid=21577/tid=21594] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21594/stat : 21594 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 2 0 0 0
[pid=21577/tid=21595] ppid=21575 vsize=1539404 CPUtime=0
/proc/21577/task/21595/stat : 21595 (java) S 21575 21577 20232 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21841583 1576349696 46542 4089446400 134512640 134550932 4291489376 18446744073709551615 4294960144 0 4 0 16800975 18446604471135261888 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 1539404

Child status: 20
Real time (s): 1.97607
CPU time (s): 2.57761
CPU user time (s): 2.49562
CPU system time (s): 0.081987
CPU usage (%): 130.441
Max. virtual memory (cumulated for all children) (KiB): 1539404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.49562
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49014
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= 609
involuntary context switches= 7145

runsolver used 0.004999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node109 at 2010-07-07 22:57:55
IDJOB=2700852
IDBENCH=79482
IDSOLVER=1207
FILE ID=node109/2700852-1278536275
PBS_JOBID= 11239260
Free space on /tmp= 73768 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime01ac_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700852-1278536275/watcher-2700852-1278536275 -o /tmp/evaluation-result-2700852-1278536275/solver-2700852-1278536275 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700852-1278536275.wbo

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

MD5SUM BENCH= b6e14fdba85251f7b3f2d00029d0ec92
RANDOM SEED=111058245

node109.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	: 5332.82
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	: 5332.75
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	: 5332.83
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	: 5332.75
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	: 5332.82
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	: 5332.75
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29217032 kB
Buffers:        140728 kB
Cached:        3317228 kB
SwapCached:          0 kB
Active:        2015384 kB
Inactive:      1572420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29217032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1348 kB
Writeback:           0 kB
AnonPages:      129660 kB
Mapped:          20476 kB
Slab:            81396 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1637812 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= 73768 MiB
End job on node109 at 2010-07-07 22:57:57