Trace number 3737715

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31SAT 0.58491 1.2608

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_3_5.opb
MD5SUMfc9ce1424c6f1721fc38c4993287363b
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark0.004998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

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) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version		1.6.0_24
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		1349517296
0.00/0.07	c Max memory 		1356595200
0.00/0.07	c Total memory 		1356595200
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@431b9fb1
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@5b2558d6
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-3737715-1338755115.opb
0.11/0.10	c reading problem ... 
0.26/0.25	c ... done. Wall clock time 0.154s.
0.26/0.25	c #vars     718
0.26/0.25	c #constraints  1389
0.26/0.25	c constraints type 
0.26/0.25	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 618
0.26/0.25	c org.sat4j.minisat.constraints.card.MinWatchCard => 103
0.26/0.25	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.26/0.25	c org.sat4j.pb.constraints.pb.MaxWatchPb => 618
0.26/0.25	c constraints type 
0.26/0.25	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
0.26/0.25	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 618
0.26/0.25	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 103
0.26/0.25	c org.sat4j.pb.constraints.pb.MaxWatchPb => 618
0.26/0.27	c And the winner is CuttingPlanes
0.57/1.25	c starts		: 1
0.57/1.25	c conflicts		: 1
0.57/1.25	c decisions		: 657
0.57/1.25	c propagations		: 724
0.57/1.25	c inspects		: 2006
0.57/1.25	c learnt literals	: 0
0.57/1.25	c learnt binary clauses	: 0
0.57/1.25	c learnt ternary clauses	: 0
0.57/1.25	c learnt clauses	: 1
0.57/1.25	c ignored clauses	: 0
0.57/1.25	c root simplifications	: 0
0.57/1.25	c removed literals (reason simplification)	: 0
0.57/1.25	c reason swapping (by a shorter reason)	: 0
0.57/1.25	c Calls to reduceDB	: 0
0.57/1.25	c number of reductions to clauses (during analyze)	: 0
0.57/1.25	c number of learned constraints concerned by reduction	: 0
0.57/1.25	c number of learning phase by resolution	: 0
0.57/1.25	c number of learning phase by cutting planes	: 0
0.57/1.25	c speed (assignments/second)	: 723.2767232767234
0.57/1.25	c non guided choices	656
0.57/1.25	c learnt constraints type 
0.57/1.25	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
0.57/1.25	c constraints type 
0.57/1.25	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 618
0.57/1.25	c org.sat4j.minisat.constraints.card.MinWatchCard => 103
0.57/1.25	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.57/1.25	c org.sat4j.pb.constraints.pb.MaxWatchPb => 618
0.57/1.25	c constraints type 
0.57/1.25	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
0.57/1.25	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 618
0.57/1.25	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 103
0.57/1.25	c org.sat4j.pb.constraints.pb.MaxWatchPb => 618
0.57/1.25	s SATISFIABLE
0.57/1.25	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 x51 x52 x53 x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 
0.57/1.25	c Total wall clock time (in seconds): 1.158

Verifier Data 

OK	0

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-3737715-1338755115/watcher-3737715-1338755115 -o /tmp/evaluation-result-3737715-1338755115/solver-3737715-1338755115 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3737715-1338755115.opb 

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: 3.07 3.41 3.54 4/197 5564
/proc/meminfo: memFree=27551696/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/5564/stat : 5564 (java) R 5562 5564 3937 0 -1 4202496 1021 0 0 0 0 0 0 0 20 0 1 0 341637469 23793664 749 33554432000 1073741824 1073778376 140734668053392 140734668042456 140419460654400 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 5809 766 563 9 0 128 0

[startup+0.0103361 s]
/proc/loadavg: 3.07 3.41 3.54 4/197 5564
/proc/meminfo: memFree=27551696/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=1621820 CPUtime=0 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 1539 0 1 0 0 0 0 0 20 0 2 0 341637469 1660743680 1220 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 405455 1241 931 9 0 396564 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1621820

[startup+0.10016 s]
/proc/loadavg: 3.07 3.41 3.54 4/197 5564
/proc/meminfo: memFree=27551696/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=2699928 CPUtime=0.11 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 4891 0 1 0 10 1 0 0 20 0 18 0 341637469 2764726272 6082 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 674982 6056 2152 9 0 665676 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2699928

[startup+0.300161 s]
/proc/loadavg: 3.07 3.41 3.54 4/197 5564
/proc/meminfo: memFree=27551696/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=2966812 CPUtime=0.51 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 8934 0 1 0 47 4 0 0 20 0 20 0 341637469 3038015488 10980 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 741703 10980 2240 9 0 732397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2966812

[startup+0.70019 s]
/proc/loadavg: 3.07 3.41 3.54 4/197 5564
/proc/meminfo: memFree=27551696/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=2966184 CPUtime=0.57 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 9371 0 1 0 53 4 0 0 20 0 20 0 341637469 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 741546 10918 2243 9 0 732240 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 2966184

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

[startup+1.10698 s]
/proc/loadavg: 3.07 3.41 3.54 3/217 5586
/proc/meminfo: memFree=27516484/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=2966184 CPUtime=0.57 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 9371 0 1 0 53 4 0 0 20 0 20 0 341637469 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 741546 10918 2243 9 0 732240 0
[pid=5564/tid=5566] ppid=5562 vsize=2966184 CPUtime=0.23 cores=1,3,5,7
/proc/5564/task/5566/stat : 5566 (java) S 5562 5564 3937 0 -1 4202560 2847 0 1 0 22 1 0 0 20 0 20 0 341637469 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419452699800 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5567] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5567/stat : 5567 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419319491112 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5568] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5568/stat : 5568 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419318438312 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5569] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5569/stat : 5569 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419317385512 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5570] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5570/stat : 5570 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419316332712 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5571] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5571/stat : 5571 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419315280936 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5572] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5572/stat : 5572 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419314228136 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5573] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5573/stat : 5573 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419313175336 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5574] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5574/stat : 5574 (java) S 5562 5564 3937 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419312122536 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5575] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5575/stat : 5575 (java) S 5562 5564 3937 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 341637471 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419299711464 226087712681 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5576] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5576/stat : 5576 (java) S 5562 5564 3937 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341637472 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419298657528 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5577] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5577/stat : 5577 (java) S 5562 5564 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341637472 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419297604616 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5578] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5578/stat : 5578 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419296553104 226087720736 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5579] ppid=5562 vsize=2966184 CPUtime=0.1 cores=1,3,5,7
/proc/5564/task/5579/stat : 5579 (java) S 5562 5564 3937 0 -1 4202560 2065 0 0 0 10 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419295501240 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5580] ppid=5562 vsize=2966184 CPUtime=0.13 cores=1,3,5,7
/proc/5564/task/5580/stat : 5580 (java) S 5562 5564 3937 0 -1 4202560 3168 0 0 0 13 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419294448440 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5581] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5581/stat : 5581 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419293395832 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5582] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5582/stat : 5582 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419292343240 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5585] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5585/stat : 5585 (java) S 5562 5564 3937 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 20 0 341637495 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419289183144 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5586] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5586/stat : 5586 (java) S 5562 5564 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341637495 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419288130344 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 2966184

[startup+1.20066 s]
/proc/loadavg: 3.07 3.41 3.54 3/217 5586
/proc/meminfo: memFree=27516484/32873648 swapFree=6864/6864
[pid=5564] ppid=5562 vsize=2966184 CPUtime=0.57 cores=1,3,5,7
/proc/5564/stat : 5564 (java) S 5562 5564 3937 0 -1 4202496 9371 0 1 0 53 4 0 0 20 0 20 0 341637469 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140734668044528 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5564/statm: 741546 10918 2243 9 0 732240 0
[pid=5564/tid=5566] ppid=5562 vsize=2966184 CPUtime=0.23 cores=1,3,5,7
/proc/5564/task/5566/stat : 5566 (java) S 5562 5564 3937 0 -1 4202560 2847 0 1 0 22 1 0 0 20 0 20 0 341637469 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419452699800 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5567] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5567/stat : 5567 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419319491112 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5568] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5568/stat : 5568 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419318438312 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5569] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5569/stat : 5569 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419317385512 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5570] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5570/stat : 5570 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419316332712 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5571] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5571/stat : 5571 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419315280936 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5572] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5572/stat : 5572 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419314228136 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5573] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5573/stat : 5573 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419313175336 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5574] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5574/stat : 5574 (java) S 5562 5564 3937 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341637470 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419312122536 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5575] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5575/stat : 5575 (java) S 5562 5564 3937 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 341637471 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419299711464 226087712681 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5576] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5576/stat : 5576 (java) S 5562 5564 3937 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341637472 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419298657528 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5577] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5577/stat : 5577 (java) S 5562 5564 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341637472 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419297604616 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5578] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5578/stat : 5578 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419296553104 226087720736 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5579] ppid=5562 vsize=2966184 CPUtime=0.1 cores=1,3,5,7
/proc/5564/task/5579/stat : 5579 (java) S 5562 5564 3937 0 -1 4202560 2065 0 0 0 10 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419295501240 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5564/tid=5580] ppid=5562 vsize=2966184 CPUtime=0.13 cores=1,3,5,7
/proc/5564/task/5580/stat : 5580 (java) S 5562 5564 3937 0 -1 4202560 3168 0 0 0 13 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419294448440 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5581] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5581/stat : 5581 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419293395832 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5564/tid=5582] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5582/stat : 5582 (java) S 5562 5564 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341637474 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419292343240 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5564/tid=5585] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5585/stat : 5585 (java) S 5562 5564 3937 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 20 0 341637495 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419289183144 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5564/tid=5586] ppid=5562 vsize=2966184 CPUtime=0 cores=1,3,5,7
/proc/5564/task/5586/stat : 5586 (java) S 5562 5564 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341637495 3037372416 10918 33554432000 1073741824 1073778376 140734668053392 140419288130344 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 2966184

Child status: 10
Real time (s): 1.2608
CPU time (s): 0.58491
CPU user time (s): 0.52092
CPU system time (s): 0.06399
CPU usage (%): 46.3919
Max. virtual memory (cumulated for all children) (KiB): 2966812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.52092
system time used= 0.06399
maximum resident set size= 45728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9377
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 278
involuntary context switches= 19

runsolver used 0.004999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-03 22:25:15
IDJOB=3737715
IDBENCH=48300
IDSOLVER=2324
FILE ID=node120/3737715-1338755115
RUNJOBID= node120-1338747803-3954
PBS_JOBID= 14636782
Free space on /tmp= 70776 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_3_5.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3737715-1338755115/watcher-3737715-1338755115 -o /tmp/evaluation-result-3737715-1338755115/solver-3737715-1338755115 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3737715-1338755115.opb

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

MD5SUM BENCH= fc9ce1424c6f1721fc38c4993287363b
RANDOM SEED=482734011

node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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		: 2666.456
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	: 5331.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27552116 kB
Buffers:          574084 kB
Cached:          3128820 kB
SwapCached:         1580 kB
Active:          2396684 kB
Inactive:        1992924 kB
Active(anon):     678548 kB
Inactive(anon):     9224 kB
Active(file):    1718136 kB
Inactive(file):  1983700 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67103516 kB
Dirty:               188 kB
Writeback:             0 kB
AnonPages:        710956 kB
Mapped:            19056 kB
Shmem:                32 kB
Slab:             795660 kB
SReclaimable:     239440 kB
SUnreclaim:       556220 kB
KernelStack:        1808 kB
PageTables:         5572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1573472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    653312 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70776 MiB
End job on node120 at 2012-06-03 22:25:16