Trace number 3738027

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 2010-05-31UNSAT 0.213967 1.13978

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_10_4_4_8.opb
MD5SUM3d79ba0ee0b91a70716408d98d6e11cd
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20
Total number of constraints32
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints21
Minimum length of a constraint2
Maximum length of a constraint20
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 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)92
Sum of products size (including duplicates)184
Number of different products46
Sum of products size92

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	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
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5b2558d6
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	
0.10/0.10	c solving HOME/instance-3738027-1338755425.opb
0.10/0.10	c reading problem ... 
0.10/0.13	c ... done. Wall clock time 0.027s.
0.10/0.13	c #vars     66
0.10/0.13	c #constraints  125
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46
0.10/0.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 46
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 10
0.10/0.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 46
0.10/0.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 23
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 46
0.10/0.15	c And the winner is Resolution
0.19/1.13	c starts		: 1
0.19/1.13	c conflicts		: 42
0.19/1.13	c decisions		: 140
0.19/1.13	c propagations		: 685
0.19/1.13	c inspects		: 1866
0.19/1.13	c learnt literals	: 6
0.19/1.13	c learnt binary clauses	: 9
0.19/1.13	c learnt ternary clauses	: 7
0.19/1.13	c learnt clauses	: 35
0.19/1.13	c ignored clauses	: 0
0.19/1.13	c root simplifications	: 0
0.19/1.13	c removed literals (reason simplification)	: 14
0.19/1.13	c reason swapping (by a shorter reason)	: 0
0.19/1.13	c Calls to reduceDB	: 0
0.19/1.13	c number of reductions to clauses (during analyze)	: 0
0.19/1.13	c number of learned constraints concerned by reduction	: 0
0.19/1.13	c number of learning phase by resolution	: 0
0.19/1.13	c number of learning phase by cutting planes	: 0
0.19/1.13	c speed (assignments/second)	: 684.3156843156844
0.19/1.13	c non guided choices	51
0.19/1.13	c learnt constraints type 
0.19/1.13	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 26
0.19/1.13	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 9
0.19/1.13	c constraints type 
0.19/1.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46
0.19/1.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.19/1.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.19/1.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 46
0.19/1.13	c constraints type 
0.19/1.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 10
0.19/1.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 46
0.19/1.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 23
0.19/1.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 46
0.19/1.13	s UNSATISFIABLE
0.19/1.13	c Total wall clock time (in seconds): 1.03

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3738027-1338755425/watcher-3738027-1338755425 -o /tmp/evaluation-result-3738027-1338755425/solver-3738027-1338755425 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738027-1338755425.opb 

running on 4 cores: 0,2,4,6

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: 3.31 3.46 3.54 4/198 5991
/proc/meminfo: memFree=27510924/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=8 CPUtime=0 cores=0,2,4,6
/proc/5991/stat : 5991 (runsolver) R 5989 5991 3937 0 -1 4202560 48 0 0 0 0 0 0 0 20 0 1 0 341668447 8192 1 33554432000 0 0 0 140734146181992 5057063 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0
/proc/5991/statm: 63 2 0 0 0 22 0

[startup+0.0906279 s]
/proc/loadavg: 3.31 3.46 3.54 4/198 5991
/proc/meminfo: memFree=27510924/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=2699928 CPUtime=0.09 cores=0,2,4,6
/proc/5991/stat : 5991 (java) S 5989 5991 3937 0 -1 4202496 4691 0 1 0 8 1 0 0 20 0 18 0 341668447 2764726272 6398 33554432000 1073741824 1073778376 140733757597776 140733757588912 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5991/statm: 674982 6398 2109 9 0 665676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2699928

[startup+0.100256 s]
/proc/loadavg: 3.31 3.46 3.54 4/198 5991
/proc/meminfo: memFree=27510924/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/5991/stat : 5991 (java) S 5989 5991 3937 0 -1 4202496 4750 0 1 0 9 1 0 0 20 0 18 0 341668447 2764726272 6445 33554432000 1073741824 1073778376 140733757597776 140733757588912 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5991/statm: 674982 6445 2124 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.300219 s]
/proc/loadavg: 3.31 3.46 3.54 4/198 5991
/proc/meminfo: memFree=27510924/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=2966184 CPUtime=0.19 cores=0,2,4,6
/proc/5991/stat : 5991 (java) S 5989 5991 3937 0 -1 4202496 4968 0 1 0 16 3 0 0 20 0 20 0 341668447 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140733757588912 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5991/statm: 741546 8144 2164 9 0 732240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2966184

[startup+0.700195 s]
/proc/loadavg: 3.31 3.46 3.54 4/198 5991
/proc/meminfo: memFree=27510924/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=2966184 CPUtime=0.19 cores=0,2,4,6
/proc/5991/stat : 5991 (java) S 5989 5991 3937 0 -1 4202496 4968 0 1 0 16 3 0 0 20 0 20 0 341668447 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140733757588912 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5991/statm: 741546 8144 2164 9 0 732240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2966184

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

[startup+1.10724 s]
/proc/loadavg: 3.31 3.46 3.54 3/218 6013
/proc/meminfo: memFree=27486856/32873648 swapFree=6864/6864
[pid=5991] ppid=5989 vsize=2966184 CPUtime=0.19 cores=0,2,4,6
/proc/5991/stat : 5991 (java) S 5989 5991 3937 0 -1 4202496 4968 0 1 0 16 3 0 0 20 0 20 0 341668447 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140733757588912 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5991/statm: 741546 8144 2164 9 0 732240 0
[pid=5991/tid=5993] ppid=5989 vsize=2966184 CPUtime=0.11 cores=0,2,4,6
/proc/5991/task/5993/stat : 5993 (java) S 5989 5991 3937 0 -1 4202560 2784 0 1 0 11 0 0 0 20 0 20 0 341668448 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019684394136 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5991/tid=5994] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5994/stat : 5994 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019668674728 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=5995] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5995/stat : 5995 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019667622184 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5991/tid=5996] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5996/stat : 5996 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019666569640 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=5991/tid=5997] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5997/stat : 5997 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019665517096 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5991/tid=5998] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5998/stat : 5998 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019664464552 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=5999] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/5999/stat : 5999 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019663412008 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5991/tid=6000] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6000/stat : 6000 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019662359464 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6001] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6001/stat : 6001 (java) S 5989 5991 3937 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341668449 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019661306920 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6002] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6002/stat : 6002 (java) S 5989 5991 3937 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 341668450 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019648895080 226087712681 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5991/tid=6003] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6003/stat : 6003 (java) S 5989 5991 3937 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341668450 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019647841400 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6004] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6004/stat : 6004 (java) S 5989 5991 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341668450 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019646788744 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6005] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6005/stat : 6005 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668452 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019645737488 226087720736 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6006] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6006/stat : 6006 (java) S 5989 5991 3937 0 -1 4202560 356 0 0 0 0 0 0 0 20 0 20 0 341668452 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019644684856 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5991/tid=6007] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6007/stat : 6007 (java) S 5989 5991 3937 0 -1 4202560 535 0 0 0 0 0 0 0 20 0 20 0 341668452 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019643632312 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5991/tid=6008] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6008/stat : 6008 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668452 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019642579960 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5991/tid=6009] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6009/stat : 6009 (java) S 5989 5991 3937 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341668453 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019641527624 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5991/tid=6012] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6012/stat : 6012 (java) S 5989 5991 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341668461 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019638338600 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=5991/tid=6013] ppid=5989 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/5991/task/6013/stat : 6013 (java) S 5989 5991 3937 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341668461 3037372416 8144 33554432000 1073741824 1073778376 140733757597776 140019637286056 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2966184

Child status: 20
Real time (s): 1.13978
CPU time (s): 0.213967
CPU user time (s): 0.161975
CPU system time (s): 0.051992
CPU usage (%): 18.7726
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.161975
system time used= 0.051992
maximum resident set size= 34660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4981
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= 223
involuntary context switches= 26

runsolver used 0.004999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-03 22:30:25
IDJOB=3738027
IDBENCH=48375
IDSOLVER=2324
FILE ID=node120/3738027-1338755425
RUNJOBID= node120-1338747803-3953
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_10_4_4_8.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738027-1338755425/watcher-3738027-1338755425 -o /tmp/evaluation-result-3738027-1338755425/solver-3738027-1338755425 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738027-1338755425.opb

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

MD5SUM BENCH= 3d79ba0ee0b91a70716408d98d6e11cd
RANDOM SEED=1296473600

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:        27510924 kB
Buffers:          574320 kB
Cached:          3129004 kB
SwapCached:         1580 kB
Active:          2435456 kB
Inactive:        1992760 kB
Active(anon):     717048 kB
Inactive(anon):     9224 kB
Active(file):    1718408 kB
Inactive(file):  1983536 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67103516 kB
Dirty:               260 kB
Writeback:             0 kB
AnonPages:        790556 kB
Mapped:            19048 kB
Shmem:                32 kB
Slab:             795564 kB
SReclaimable:     239508 kB
SUnreclaim:       556056 kB
KernelStack:        1808 kB
PageTables:         5720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1573172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    729088 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 22:30:26