Trace number 2662882

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 2010-05-31SAT 2.46062 2.03385

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
MD5SUMf5648c05fd08b8fac6342afd4b5bd61d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.015997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables863
Total number of constraints646
Number of constraints which are clauses598
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.11/0.44	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.11/0.44	c This is free software under the dual EPL/GNU LGPL licenses.
0.11/0.44	c See www.sat4j.org for details.
0.11/0.46	c version 2.2.0.v20100531
0.11/0.46	c java.runtime.name	Java(TM) SE Runtime Environment
0.11/0.46	c java.vm.name		Java HotSpot(TM) Server VM
0.11/0.46	c java.vm.version	11.2-b01
0.11/0.46	c java.vm.vendor	Sun Microsystems Inc.
0.11/0.46	c sun.arch.data.model	32
0.11/0.46	c java.version		1.6.0_12
0.11/0.46	c os.name		Linux
0.11/0.46	c os.version		2.6.18-164.el5
0.11/0.46	c os.arch		i386
0.11/0.46	c Free memory 		1393557488
0.11/0.46	c Max memory 		1395916800
0.11/0.46	c Total memory 		1395916800
0.11/0.46	c Number of processors 	2
0.23/0.53	c Pseudo Boolean Optimization
0.23/0.53	c ManyCore solver with 2 solvers running in parallel
0.23/0.53	c --- Begin Solver configuration ---
0.23/0.53	c Stops conflict analysis at the first Unique Implication Point
0.23/0.53	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.23/0.53	c Learn all clauses as in MiniSAT
0.23/0.53	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.53	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.23/0.53	c Expensive reason simplification
0.23/0.53	c Armin Biere (Picosat) restarts strategy
0.23/0.53	c Glucose learned constraints deletion strategy
0.23/0.53	c timeout=2147483s
0.23/0.53	c DB Simplification allowed=false
0.23/0.53	c --- End Solver configuration ---
0.23/0.53	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.53	c --- Begin Solver configuration ---
0.23/0.53	c Stops conflict analysis at the first Unique Implication Point
0.23/0.53	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.23/0.53	c Learn all clauses as in MiniSAT
0.23/0.53	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.53	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.53	c No reason simplification
0.23/0.53	c Armin Biere (Picosat) restarts strategy
0.23/0.53	c Glucose learned constraints deletion strategy
0.23/0.53	c timeout=2147483s
0.23/0.53	c DB Simplification allowed=false
0.23/0.53	c --- End Solver configuration ---
0.23/0.53	
0.23/0.53	c solving HOME/instance-2662882-1276322425.opb
0.23/0.53	c reading problem ... 
0.87/0.97	c ... done. Wall clock time 0.443s.
0.87/0.97	c #vars     863
0.87/0.97	c #constraints  646
0.87/0.97	c constraints type 
0.87/0.97	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 598
0.87/0.97	c org.sat4j.minisat.constraints.card.MinWatchCard => 48
0.87/0.97	c constraints type 
0.87/0.97	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 598
0.87/0.97	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 48
2.01/1.60	c And the winner is Resolution
2.41/1.98	c starts		: 3
2.41/1.98	c conflicts		: 350
2.41/1.98	c decisions		: 2040
2.41/1.98	c propagations		: 17437
2.41/1.98	c inspects		: 28016
2.41/1.98	c learnt literals	: 0
2.41/1.98	c learnt binary clauses	: 0
2.41/1.98	c learnt ternary clauses	: 0
2.41/1.98	c learnt clauses	: 350
2.41/1.98	c ignored clauses	: 0
2.41/1.98	c root simplifications	: 0
2.41/1.98	c removed literals (reason simplification)	: 67
2.41/1.98	c reason swapping (by a shorter reason)	: 0
2.41/1.99	c Calls to reduceDB	: 0
2.41/1.99	c number of reductions to clauses (during analyze)	: 0
2.41/1.99	c number of learned constraints concerned by reduction	: 0
2.41/1.99	c number of learning phase by resolution	: 0
2.41/1.99	c number of learning phase by cutting planes	: 0
2.41/1.99	c speed (assignments/second)	: 17281.466798810707
2.41/1.99	c non guided choices	433
2.41/1.99	c learnt constraints type 
2.41/1.99	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 350
2.41/1.99	c constraints type 
2.41/1.99	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 598
2.41/1.99	c org.sat4j.minisat.constraints.card.MinWatchCard => 48
2.41/1.99	c constraints type 
2.41/1.99	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 598
2.41/1.99	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 48
2.41/1.99	s SATISFIABLE
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-x857 -x858 -x859 -x860 -x861 -x862 -x863 
2.41/1.99	c Total wall clock time (in seconds): 1.465

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2662882-1276322425/watcher-2662882-1276322425 -o /tmp/evaluation-result-2662882-1276322425/solver-2662882-1276322425 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662882-1276322425.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9411
/proc/meminfo: memFree=1969636/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=24036 CPUtime=0
/proc/9411/stat : 9411 (runsolver) D 9409 9411 9238 0 -1 4202560 82 0 0 0 0 0 0 0 17 0 1 0 7844108 24612864 106 1992294400 4194304 4302564 140734068634672 18446744073709551615 257316987895 0 0 4096 24578 18446744071562154983 0 0 17 1 0 0 0
/proc/9411/statm: 6009 106 69 27 0 2647 0

[startup+0.054404 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9411
/proc/meminfo: memFree=1969636/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1744 CPUtime=0
/proc/9411/stat : 9411 (java6) D 9409 9411 9238 0 -1 4194304 128 0 4 0 0 0 0 0 17 0 1 0 7844108 1785856 51 1992294400 134512640 134550932 4292980928 18446744073709551615 7621799 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 4
/proc/9411/statm: 436 51 40 10 0 25 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1744

[startup+0.100439 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9411
/proc/meminfo: memFree=1969636/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=13164 CPUtime=0.01
/proc/9411/stat : 9411 (java) D 9409 9411 9238 0 -1 4194304 465 0 20 0 0 1 0 0 16 0 1 0 7844108 13479936 198 1992294400 134512640 134550932 4289392768 18446744073709551615 7579259 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 8
/proc/9411/statm: 3291 198 140 10 0 1121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13164

[startup+0.30045 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9411
/proc/meminfo: memFree=1969636/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1521668 CPUtime=0.06
/proc/9411/stat : 9411 (java) S 9409 9411 9238 0 -1 4202496 3430 0 100 0 2 4 0 0 16 0 7 0 7844108 1558188032 2970 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 10
/proc/9411/statm: 380417 2970 999 10 0 377727 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1521668

[startup+0.700526 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9411
/proc/meminfo: memFree=1969636/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1526384 CPUtime=0.51
/proc/9411/stat : 9411 (java) S 9409 9411 9238 0 -1 4202496 5466 0 100 0 44 7 0 0 16 0 12 0 7844108 1563017216 5001 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/9411/statm: 381596 5001 1368 10 0 378899 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1526384

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 5/122 9427
/proc/meminfo: memFree=1935288/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1539208 CPUtime=2.01
/proc/9411/stat : 9411 (java) S 9409 9411 9238 0 -1 4202496 10474 0 100 0 191 10 0 0 16 0 16 0 7844108 1576148992 9205 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/9411/statm: 384802 9206 1422 10 0 382105 0
[pid=9411/tid=9413] ppid=9409 vsize=1539208 CPUtime=0.52
/proc/9411/task/9413/stat : 9413 (java) S 9409 9411 9238 0 -1 4202560 4864 0 63 0 47 5 0 0 24 0 16 0 7844121 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 18
[pid=9411/tid=9414] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9414/stat : 9414 (java) S 9409 9411 9238 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 16 0 7844133 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9415] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9415/stat : 9415 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 16 0 7844133 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9416] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9416/stat : 9416 (java) R 9409 9411 9238 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 16 0 7844136 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0 0
[pid=9411/tid=9417] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9417/stat : 9417 (java) S 9409 9411 9238 0 -1 4202560 10 0 0 0 0 0 0 0 19 0 16 0 7844137 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9418] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9418/stat : 9418 (java) S 9409 9411 9238 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 16 0 7844137 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9419] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9419/stat : 9419 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 16 0 7844145 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9420] ppid=9409 vsize=1539208 CPUtime=0.51
/proc/9411/task/9420/stat : 9420 (java) S 9409 9411 9238 0 -1 4202560 811 0 0 0 51 0 0 0 17 0 16 0 7844145 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9421] ppid=9409 vsize=1539208 CPUtime=0.69
/proc/9411/task/9421/stat : 9421 (java) R 9409 9411 9238 0 -1 4202560 3489 0 0 0 68 1 0 0 16 0 16 0 7844145 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 104144801 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9411/tid=9422] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9422/stat : 9422 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 16 0 7844145 1576148992 9206 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9423] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9423/stat : 9423 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 16 0 7844145 1576148992 9207 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9424] ppid=9409 vsize=1539208 CPUtime=0.17
/proc/9411/task/9424/stat : 9424 (java) R 9409 9411 9238 0 -1 4202560 113 0 0 0 17 0 0 0 25 0 16 0 7844206 1576148992 9207 1992294400 134512640 134550932 4289392768 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=9411/tid=9425] ppid=9409 vsize=1539208 CPUtime=0.06
/proc/9411/task/9425/stat : 9425 (java) R 9409 9411 9238 0 -1 4202560 163 0 0 0 6 0 0 0 18 0 16 0 7844206 1576148992 9207 1992294400 134512640 134550932 4289392768 18446744073709551615 103475884 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9411/tid=9426] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9426/stat : 9426 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 7844207 1576148992 9207 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9427] ppid=9409 vsize=1539208 CPUtime=0
/proc/9411/task/9427/stat : 9427 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 7844207 1576148992 9207 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 1539208

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

[startup+1.90173 s]
/proc/loadavg: 1.00 1.00 1.00 5/122 9427
/proc/meminfo: memFree=1935288/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1539756 CPUtime=2.41
/proc/9411/stat : 9411 (java) S 9409 9411 9238 0 -1 4202496 12476 0 101 0 230 11 0 0 16 0 14 0 7844108 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/9411/statm: 384939 9685 1426 10 0 382242 0
[pid=9411/tid=9413] ppid=9409 vsize=1539756 CPUtime=0.52
/proc/9411/task/9413/stat : 9413 (java) S 9409 9411 9238 0 -1 4202560 4864 0 63 0 47 5 0 0 24 0 14 0 7844121 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 18
[pid=9411/tid=9414] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9414/stat : 9414 (java) S 9409 9411 9238 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 14 0 7844133 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9415] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9415/stat : 9415 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 14 0 7844133 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9416] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9416/stat : 9416 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 7844136 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9417] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9417/stat : 9417 (java) S 9409 9411 9238 0 -1 4202560 10 0 0 0 0 0 0 0 19 0 14 0 7844137 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9418] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9418/stat : 9418 (java) S 9409 9411 9238 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 14 0 7844137 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9419] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9419/stat : 9419 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 14 0 7844145 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9420] ppid=9409 vsize=1539756 CPUtime=0.6
/proc/9411/task/9420/stat : 9420 (java) S 9409 9411 9238 0 -1 4202560 1185 0 0 0 60 0 0 0 16 0 14 0 7844145 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9421] ppid=9409 vsize=1539756 CPUtime=0.95
/proc/9411/task/9421/stat : 9421 (java) S 9409 9411 9238 0 -1 4202560 5000 0 0 0 93 2 0 0 16 0 14 0 7844145 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9422] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9422/stat : 9422 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 7844145 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9423] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9423/stat : 9423 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 7844145 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9426] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9426/stat : 9426 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 7844207 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9427] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9427/stat : 9427 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 7844207 1576710144 9685 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 1539756

[startup+2.00321 s]
/proc/loadavg: 1.00 1.00 1.00 5/122 9427
/proc/meminfo: memFree=1935288/2059040 swapFree=4136592/4192956
[pid=9411] ppid=9409 vsize=1539756 CPUtime=2.43
/proc/9411/stat : 9411 (java) S 9409 9411 9238 0 -1 4202496 12497 0 101 0 232 11 0 0 16 0 14 0 7844108 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/9411/statm: 384939 9706 1426 10 0 382242 0
[pid=9411/tid=9413] ppid=9409 vsize=1539756 CPUtime=0.52
/proc/9411/task/9413/stat : 9413 (java) S 9409 9411 9238 0 -1 4202560 4871 0 63 0 47 5 0 0 18 0 14 0 7844121 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 19
[pid=9411/tid=9414] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9414/stat : 9414 (java) S 9409 9411 9238 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 14 0 7844133 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9415] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9415/stat : 9415 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 14 0 7844133 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9416] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9416/stat : 9416 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 7844136 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 0 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9417] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9417/stat : 9417 (java) S 9409 9411 9238 0 -1 4202560 10 0 0 0 0 0 0 0 19 0 14 0 7844137 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9418] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9418/stat : 9418 (java) S 9409 9411 9238 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 14 0 7844137 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9419] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9419/stat : 9419 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 14 0 7844145 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9420] ppid=9409 vsize=1539756 CPUtime=0.6
/proc/9411/task/9420/stat : 9420 (java) S 9409 9411 9238 0 -1 4202560 1185 0 0 0 60 0 0 0 16 0 14 0 7844145 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9421] ppid=9409 vsize=1539756 CPUtime=0.95
/proc/9411/task/9421/stat : 9421 (java) R 9409 9411 9238 0 -1 4202560 5000 0 0 0 93 2 0 0 15 0 14 0 7844145 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 102092481 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9411/tid=9422] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9422/stat : 9422 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 7844145 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9423] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9423/stat : 9423 (java) S 9409 9411 9238 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 7844145 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 1 0 0 0
[pid=9411/tid=9426] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9426/stat : 9426 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 7844207 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
[pid=9411/tid=9427] ppid=9409 vsize=1539756 CPUtime=0
/proc/9411/task/9427/stat : 9427 (java) S 9409 9411 9238 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 7844207 1576710144 9706 1992294400 134512640 134550932 4289392768 18446744073709551615 4294960144 0 4 0 16800975 18446604437834553408 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 1539756

Child status: 10
Real time (s): 2.03385
CPU time (s): 2.46062
CPU user time (s): 2.34464
CPU system time (s): 0.115982
CPU usage (%): 120.984
Max. virtual memory (cumulated for all children) (KiB): 1541852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.34464
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12501
page faults= 101
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 781
involuntary context switches= 399

runsolver used 0.013997 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 08:00:26
IDJOB=2662882
IDBENCH=1400
IDSOLVER=1166
FILE ID=node012/2662882-1276322425
PBS_JOBID= 11173159
Free space on /tmp= 62412 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2662882-1276322425/watcher-2662882-1276322425 -o /tmp/evaluation-result-2662882-1276322425/solver-2662882-1276322425 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662882-1276322425.opb

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

MD5SUM BENCH= f5648c05fd08b8fac6342afd4b5bd61d
RANDOM SEED=865895965

node012.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1970032 kB
Buffers:          1536 kB
Cached:          17672 kB
SwapCached:       4400 kB
Active:          17320 kB
Inactive:         9120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1970032 kB
SwapTotal:     4192956 kB
SwapFree:      4136592 kB
Dirty:             368 kB
Writeback:           0 kB
AnonPages:        7184 kB
Mapped:           7980 kB
Slab:            40668 kB
PageTables:       4056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181064 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62408 MiB
End job on node012 at 2010-06-12 08:00:28