Trace number 2701170

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 1.87871 1.50975

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap111_wcsp.wbo
MD5SUM4ad1347278976f19411afc1ab6eea52f
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark8157049
Best CPU time to get the best result obtained on this benchmark1800.14
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 61306436
Min constraint cost 1
Max constraint cost 61306436
Sum of constraints costs 154547346300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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-2701170-1278537744.wbo
0.11/0.10	c reading problem ... 
0.86/0.48	c ... done. Wall clock time 0.384s.
0.86/0.48	c #vars     7648
0.86/0.48	c #constraints  7749
0.86/0.48	c constraints type 
0.86/0.48	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 50
0.86/0.48	c org.sat4j.minisat.constraints.card.MinWatchCard => 2550
0.86/0.48	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.86/0.48	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.86/0.48	c constraints type 
0.86/0.48	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.86/0.48	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
0.86/0.48	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550
0.86/0.48	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.58/0.60	c And the winner is Resolution
1.86/1.49	c starts		: 0
1.86/1.49	c conflicts		: 0
1.86/1.49	c decisions		: 0
1.86/1.49	c propagations		: 50
1.86/1.49	c inspects		: 50
1.86/1.49	c learnt literals	: 0
1.86/1.49	c learnt binary clauses	: 0
1.86/1.49	c learnt ternary clauses	: 0
1.86/1.49	c learnt clauses	: 0
1.86/1.49	c ignored clauses	: 0
1.86/1.49	c root simplifications	: 0
1.86/1.49	c removed literals (reason simplification)	: 0
1.86/1.49	c reason swapping (by a shorter reason)	: 0
1.86/1.49	c Calls to reduceDB	: 0
1.86/1.49	c number of reductions to clauses (during analyze)	: 0
1.86/1.49	c number of learned constraints concerned by reduction	: 0
1.86/1.49	c number of learning phase by resolution	: 0
1.86/1.49	c number of learning phase by cutting planes	: 0
1.86/1.49	c speed (assignments/second)	: 49.85044865403789
1.86/1.49	c non guided choices	0
1.86/1.49	c learnt constraints type 
1.86/1.49	c constraints type 
1.86/1.49	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 50
1.86/1.49	c org.sat4j.minisat.constraints.card.MinWatchCard => 2550
1.86/1.49	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
1.86/1.49	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.86/1.49	c constraints type 
1.86/1.49	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
1.86/1.49	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
1.86/1.49	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550
1.86/1.49	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.86/1.49	s UNSATISFIABLE
1.86/1.49	c Total wall clock time (in seconds): 1.389

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-2701170-1278537744/watcher-2701170-1278537744 -o /tmp/evaluation-result-2701170-1278537744/solver-2701170-1278537744 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701170-1278537744.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: 2.18 2.04 1.95 3/196 20095
/proc/meminfo: memFree=28572884/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=13508 CPUtime=0
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 1115 0 0 0 0 0 0 0 22 0 2 0 21987562 13832192 585 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 3377 585 267 10 0 1204 0
[pid=20095/tid=20096] ppid=20093 vsize=13652 CPUtime=0
/proc/20095/task/20096/stat : 20096 (java) R 20093 20095 18367 0 -1 4202560 85 0 0 0 0 0 0 0 24 0 2 0 21987562 13979648 596 4089446400 134512640 134550932 4288529680 18446744073709551615 3790116 0 0 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0997119 s]
/proc/loadavg: 2.18 2.04 1.95 3/196 20095
/proc/meminfo: memFree=28572884/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=1530000 CPUtime=0.11
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 5260 0 1 0 10 1 0 0 22 0 18 0 21987562 1566720000 4697 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 382500 4698 1346 10 0 379803 0
[pid=20095/tid=20096] ppid=20093 vsize=1530000 CPUtime=0.09
/proc/20095/task/20096/stat : 20096 (java) R 20093 20095 18367 0 -1 4202560 3590 0 1 0 8 1 0 0 25 0 18 0 21987562 1566720000 4698 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530000

[startup+0.100711 s]
/proc/loadavg: 2.18 2.04 1.95 3/196 20095
/proc/meminfo: memFree=28572884/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=1530000 CPUtime=0.11
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 5268 0 1 0 10 1 0 0 22 0 18 0 21987562 1566720000 4705 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 382500 4705 1348 10 0 379803 0
[pid=20095/tid=20096] ppid=20093 vsize=1530000 CPUtime=0.09
/proc/20095/task/20096/stat : 20096 (java) R 20093 20095 18367 0 -1 4202560 3595 0 1 0 8 1 0 0 25 0 18 0 21987562 1566720000 4705 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530000

[startup+0.301673 s]
/proc/loadavg: 2.18 2.04 1.95 3/196 20095
/proc/meminfo: memFree=28572884/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=1533588 CPUtime=0.62
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 15884 0 1 0 60 2 0 0 22 0 18 0 21987562 1570394112 15061 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 383397 15062 1406 10 0 380700 0
[pid=20095/tid=20096] ppid=20093 vsize=1533588 CPUtime=0.29
/proc/20095/task/20096/stat : 20096 (java) R 20093 20095 18367 0 -1 4202560 12882 0 1 0 27 2 0 0 25 0 18 0 21987562 1570394112 15062 4089446400 134512640 134550932 4288529680 18446744073709551615 4109865078 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 1533588

[startup+0.700635 s]
/proc/loadavg: 2.18 2.04 1.95 3/196 20095
/proc/meminfo: memFree=28572884/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=1549212 CPUtime=1.79
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 41717 0 1 0 174 5 0 0 22 0 18 0 21987562 1586393088 38442 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 387303 38442 1437 10 0 384606 0
[pid=20095/tid=20096] ppid=20093 vsize=1549212 CPUtime=0.46
/proc/20095/task/20096/stat : 20096 (java) S 20093 20095 18367 0 -1 4202560 31919 0 1 0 42 4 0 0 25 0 18 0 21987562 1586393088 38443 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 1549212

[startup+1.50148 s]
/proc/loadavg: 2.18 2.04 1.95 3/214 20115
/proc/meminfo: memFree=28424880/32951124 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=1548676 CPUtime=1.86
/proc/20095/stat : 20095 (java) S 20093 20095 18367 0 -1 4202496 41972 0 1 0 181 5 0 0 22 0 18 0 21987562 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20095/statm: 387169 38317 1437 10 0 384472 0
[pid=20095/tid=20096] ppid=20093 vsize=1548676 CPUtime=0.46
/proc/20095/task/20096/stat : 20096 (java) S 20093 20095 18367 0 -1 4202560 31924 0 1 0 42 4 0 0 18 0 18 0 21987562 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 0 0 0 0
[pid=20095/tid=20098] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20098/stat : 20098 (java) S 20093 20095 18367 0 -1 4202560 326 0 0 0 0 0 0 0 16 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20099] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20099/stat : 20099 (java) S 20093 20095 18367 0 -1 4202560 305 0 0 0 0 0 0 0 16 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 7 0 0 0
[pid=20095/tid=20100] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20100/stat : 20100 (java) S 20093 20095 18367 0 -1 4202560 274 0 0 0 0 0 0 0 16 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 3 0 0 0
[pid=20095/tid=20101] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20101/stat : 20101 (java) S 20093 20095 18367 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20102] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20102/stat : 20102 (java) S 20093 20095 18367 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20103] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20103/stat : 20103 (java) S 20093 20095 18367 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20104] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20104/stat : 20104 (java) S 20093 20095 18367 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20105] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20105/stat : 20105 (java) S 20093 20095 18367 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 18 0 21987563 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20106] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20106/stat : 20106 (java) S 20093 20095 18367 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 18 0 21987564 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 0 0 16800975 18446604466490191936 0 0 -1 3 0 0 0
[pid=20095/tid=20107] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20107/stat : 20107 (java) S 20093 20095 18367 0 -1 4202560 11 0 0 0 0 0 0 0 15 0 18 0 21987564 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20108] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20108/stat : 20108 (java) S 20093 20095 18367 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 18 0 21987564 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20109] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20109/stat : 20109 (java) S 20093 20095 18367 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21987566 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20110] ppid=20093 vsize=1548676 CPUtime=0.56
/proc/20095/task/20110/stat : 20110 (java) S 20093 20095 18367 0 -1 4202560 3213 0 0 0 56 0 0 0 18 0 18 0 21987566 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 5 0 0 0
[pid=20095/tid=20111] ppid=20093 vsize=1548676 CPUtime=0.56
/proc/20095/task/20111/stat : 20111 (java) S 20093 20095 18367 0 -1 4202560 4834 0 0 0 56 0 0 0 25 0 18 0 21987566 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 7 0 0 0
[pid=20095/tid=20112] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20112/stat : 20112 (java) S 20093 20095 18367 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 18 0 21987566 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 1 0 0 0
[pid=20095/tid=20113] ppid=20093 vsize=1548676 CPUtime=0
/proc/20095/task/20113/stat : 20113 (java) S 20093 20095 18367 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 18 0 21987566 1585844224 38317 4089446400 134512640 134550932 4288529680 18446744073709551615 4294960144 0 4 0 16800975 18446604466490191936 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 1548676

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

Child status: 20
Real time (s): 1.50975
CPU time (s): 1.87871
CPU user time (s): 1.81672
CPU system time (s): 0.06199
CPU usage (%): 124.439
Max. virtual memory (cumulated for all children) (KiB): 1549212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.81672
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41975
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= 213
involuntary context switches= 26

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node138 at 2010-07-07 23:22:24
IDJOB=2701170
IDBENCH=79535
IDSOLVER=1207
FILE ID=node138/2701170-1278537744
PBS_JOBID= 11239202
Free space on /tmp= 73612 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap111_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701170-1278537744/watcher-2701170-1278537744 -o /tmp/evaluation-result-2701170-1278537744/solver-2701170-1278537744 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701170-1278537744.wbo

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

MD5SUM BENCH= 4ad1347278976f19411afc1ab6eea52f
RANDOM SEED=1281635336

node138.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		: 2666.845
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	: 5333.69
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		: 2666.845
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	: 5266.27
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		: 2666.845
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.845
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	: 5332.73
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		: 2666.845
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	: 5332.82
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		: 2666.845
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	: 5332.75
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		: 2666.845
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.845
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	: 5332.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28573280 kB
Buffers:        132876 kB
Cached:        3972860 kB
SwapCached:          0 kB
Active:        1671488 kB
Inactive:      2556972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28573280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:      123072 kB
Mapped:          20276 kB
Slab:            84332 kB
PageTables:       5648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1651436 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= 73612 MiB
End job on node138 at 2010-07-07 23:22:26