Trace number 2662960

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 2010-05-31UNSAT 2.51862 1.39628

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
MD5SUM8f7a1fac4c983753f7c940f764b3437e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables152
Total number of constraints127
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint1
Maximum length of a constraint19
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 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100531
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c ManyCore solver with 2 solvers running in parallel
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.21	c Expensive reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.21	c No reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	
0.25/0.21	c solving HOME/instance-2662960-1276338608.opb
0.25/0.21	c reading problem ... 
0.36/0.32	c ... done. Wall clock time 0.114s.
0.36/0.32	c #vars     152
0.36/0.32	c #constraints  127
0.36/0.32	c constraints type 
0.36/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
0.36/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.36/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 50
0.36/0.32	c constraints type 
0.36/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 52
0.36/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 24
0.36/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 50
2.14/1.26	c And the winner is Resolution
2.34/1.34	c starts		: 2
2.34/1.34	c conflicts		: 256
2.34/1.34	c decisions		: 258
2.34/1.34	c propagations		: 8142
2.34/1.34	c inspects		: 45711
2.34/1.34	c learnt literals	: 8
2.34/1.34	c learnt binary clauses	: 28
2.34/1.34	c learnt ternary clauses	: 56
2.34/1.34	c learnt clauses	: 247
2.34/1.34	c ignored clauses	: 0
2.34/1.34	c root simplifications	: 0
2.34/1.34	c removed literals (reason simplification)	: 1862
2.34/1.34	c reason swapping (by a shorter reason)	: 0
2.34/1.34	c Calls to reduceDB	: 0
2.34/1.34	c number of reductions to clauses (during analyze)	: 0
2.34/1.34	c number of learned constraints concerned by reduction	: 0
2.34/1.34	c number of learning phase by resolution	: 0
2.34/1.34	c number of learning phase by cutting planes	: 0
2.34/1.34	c speed (assignments/second)	: 8029.585798816568
2.34/1.34	c non guided choices	8
2.34/1.34	c learnt constraints type 
2.34/1.34	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 219
2.34/1.34	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 28
2.34/1.34	c constraints type 
2.34/1.34	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
2.34/1.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
2.34/1.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 50
2.34/1.34	c constraints type 
2.34/1.34	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 52
2.34/1.34	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 24
2.34/1.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 50
2.34/1.34	s UNSATISFIABLE
2.34/1.34	c Total wall clock time (in seconds): 1.132

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-2662960-1276338608/watcher-2662960-1276338608 -o /tmp/evaluation-result-2662960-1276338608/solver-2662960-1276338608 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662960-1276338608.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: 1.04 1.01 1.09 3/106 11320
/proc/meminfo: memFree=1852932/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=248 CPUtime=0
/proc/11320/stat : 11320 (java) R 11318 11320 10791 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 9462382 253952 29 1992294400 134512640 134550932 4293194048 18446744073709551615 7619156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11320/statm: 62 29 21 10 0 23 0

[startup+0.0922541 s]
/proc/loadavg: 1.04 1.01 1.09 3/106 11320
/proc/meminfo: memFree=1852932/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1523992 CPUtime=0.07
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 3913 0 1 0 5 2 0 0 18 0 12 0 9462382 1560567808 3352 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 380998 3352 1062 10 0 378308 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1523992

[startup+0.102254 s]
/proc/loadavg: 1.04 1.01 1.09 3/106 11320
/proc/meminfo: memFree=1852932/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1524180 CPUtime=0.08
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 3996 0 1 0 6 2 0 0 18 0 12 0 9462382 1560760320 3435 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 381045 3435 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524180

[startup+0.301301 s]
/proc/loadavg: 1.04 1.01 1.09 3/106 11320
/proc/meminfo: memFree=1852932/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1526232 CPUtime=0.36
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 5389 0 1 0 33 3 0 0 18 0 12 0 9462382 1562861568 4826 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 381558 4826 1362 10 0 378861 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526232

[startup+0.700294 s]
/proc/loadavg: 1.04 1.01 1.09 3/106 11320
/proc/meminfo: memFree=1852932/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1531832 CPUtime=1.15
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 7481 0 1 0 111 4 0 0 18 0 16 0 9462382 1568595968 6781 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 382958 6781 1404 10 0 380261 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1531832

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

[startup+1.10929 s]
/proc/loadavg: 1.04 1.01 1.09 5/122 11336
/proc/meminfo: memFree=1819760/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1532856 CPUtime=1.96
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 12052 0 1 0 188 8 0 0 18 0 16 0 9462382 1569644544 10943 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 383214 10943 1414 10 0 380517 0
[pid=11320/tid=11322] ppid=11318 vsize=1532856 CPUtime=0.3
/proc/11320/task/11322/stat : 11322 (java) S 11318 11320 10791 0 -1 4202560 3892 0 1 0 28 2 0 0 19 0 16 0 9462383 1569644544 10944 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11323] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11323/stat : 11323 (java) S 11318 11320 10791 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 16 0 9462384 1569644544 10945 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11324] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11324/stat : 11324 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 16 0 9462384 1569644544 10945 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11325] ppid=11318 vsize=1532856 CPUtime=0.01
/proc/11320/task/11325/stat : 11325 (java) S 11318 11320 10791 0 -1 4202560 2 0 0 0 0 1 0 0 18 0 16 0 9462386 1569644544 10946 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11326] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11326/stat : 11326 (java) S 11318 11320 10791 0 -1 4202560 10 0 0 0 0 0 0 0 24 0 16 0 9462387 1569644544 10946 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11327] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11327/stat : 11327 (java) S 11318 11320 10791 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 16 0 9462387 1569644544 10947 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11328] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11328/stat : 11328 (java) S 11318 11320 10791 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 16 0 9462391 1569644544 10947 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11329] ppid=11318 vsize=1532856 CPUtime=0.62
/proc/11320/task/11329/stat : 11329 (java) R 11318 11320 10791 0 -1 4202560 1536 0 0 0 62 0 0 0 18 0 16 0 9462391 1569644544 10947 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11320/tid=11330] ppid=11318 vsize=1532856 CPUtime=0.3
/proc/11320/task/11330/stat : 11330 (java) S 11318 11320 10791 0 -1 4202560 839 0 0 0 30 0 0 0 25 0 16 0 9462391 1569644544 10948 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11331] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11331/stat : 11331 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 16 0 9462391 1569644544 10949 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11332] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11332/stat : 11332 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 16 0 16 0 9462391 1569644544 10950 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11333] ppid=11318 vsize=1532856 CPUtime=0.18
/proc/11320/task/11333/stat : 11333 (java) R 11318 11320 10791 0 -1 4202560 873 0 0 0 18 0 0 0 18 0 16 0 9462415 1569644544 10951 1992294400 134512640 134550932 4293194048 18446744073709551615 4109305269 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11320/tid=11334] ppid=11318 vsize=1532856 CPUtime=0.49
/proc/11320/task/11334/stat : 11334 (java) R 11318 11320 10791 0 -1 4202560 3847 0 0 0 47 2 0 0 22 0 16 0 9462415 1569644544 10952 1992294400 134512640 134550932 4293194048 18446744073709551615 4109026692 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=11320/tid=11335] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11335/stat : 11335 (java) S 11318 11320 10791 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 16 0 9462415 1569644544 10952 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11336] ppid=11318 vsize=1532856 CPUtime=0
/proc/11320/task/11336/stat : 11336 (java) S 11318 11320 10791 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 16 0 9462417 1569644544 10953 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 1532856

[startup+1.30128 s]
/proc/loadavg: 1.04 1.01 1.09 5/122 11336
/proc/meminfo: memFree=1819760/2059040 swapFree=4136620/4192956
[pid=11320] ppid=11318 vsize=1538004 CPUtime=2.34
/proc/11320/stat : 11320 (java) S 11318 11320 10791 0 -1 4202496 16404 0 1 0 224 10 0 0 18 0 14 0 9462382 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11320/statm: 384501 14660 1415 10 0 381804 0
[pid=11320/tid=11322] ppid=11318 vsize=1538004 CPUtime=0.3
/proc/11320/task/11322/stat : 11322 (java) S 11318 11320 10791 0 -1 4202560 3892 0 1 0 28 2 0 0 19 0 14 0 9462383 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11323] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11323/stat : 11323 (java) S 11318 11320 10791 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 14 0 9462384 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11324] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11324/stat : 11324 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 14 0 9462384 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11325] ppid=11318 vsize=1538004 CPUtime=0.01
/proc/11320/task/11325/stat : 11325 (java) S 11318 11320 10791 0 -1 4202560 2 0 0 0 0 1 0 0 18 0 14 0 9462386 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 0 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11326] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11326/stat : 11326 (java) S 11318 11320 10791 0 -1 4202560 10 0 0 0 0 0 0 0 24 0 14 0 9462387 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11327] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11327/stat : 11327 (java) S 11318 11320 10791 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 14 0 9462387 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11328] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11328/stat : 11328 (java) S 11318 11320 10791 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 9462391 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11329] ppid=11318 vsize=1538004 CPUtime=0.77
/proc/11320/task/11329/stat : 11329 (java) R 11318 11320 10791 0 -1 4202560 1838 0 0 0 77 0 0 0 18 0 14 0 9462391 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 105529051 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11320/tid=11330] ppid=11318 vsize=1538004 CPUtime=0.37
/proc/11320/task/11330/stat : 11330 (java) R 11318 11320 10791 0 -1 4202560 2285 0 0 0 37 0 0 0 25 0 14 0 9462391 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 105574364 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=11320/tid=11331] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11331/stat : 11331 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 14 0 9462391 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 0 0 0 0
[pid=11320/tid=11332] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11332/stat : 11332 (java) S 11318 11320 10791 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 14 0 9462391 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11335] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11335/stat : 11335 (java) S 11318 11320 10791 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 14 0 9462415 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
[pid=11320/tid=11336] ppid=11318 vsize=1538004 CPUtime=0
/proc/11320/task/11336/stat : 11336 (java) S 11318 11320 10791 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 14 0 9462417 1574916096 14660 1992294400 134512640 134550932 4293194048 18446744073709551615 4294960144 0 4 0 16800975 18446604436889104640 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.34
Current children cumulated vsize (KiB) 1538004

Child status: 20
Real time (s): 1.39628
CPU time (s): 2.51862
CPU user time (s): 2.39364
CPU system time (s): 0.124981
CPU usage (%): 180.38
Max. virtual memory (cumulated for all children) (KiB): 1538004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39364
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20312
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= 215
involuntary context switches= 156

runsolver used 0.002999 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 12:30:08
IDJOB=2662960
IDBENCH=1485
IDSOLVER=1166
FILE ID=node012/2662960-1276338608
PBS_JOBID= 11173179
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/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2662960-1276338608/watcher-2662960-1276338608 -o /tmp/evaluation-result-2662960-1276338608/solver-2662960-1276338608 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662960-1276338608.opb

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

MD5SUM BENCH= 8f7a1fac4c983753f7c940f764b3437e
RANDOM SEED=709916346

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:       1853328 kB
Buffers:         17580 kB
Cached:         104812 kB
SwapCached:      16556 kB
Active:         105040 kB
Inactive:        36796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853328 kB
SwapTotal:     4192956 kB
SwapFree:      4136620 kB
Dirty:             560 kB
Writeback:          56 kB
AnonPages:       10704 kB
Mapped:           9228 kB
Slab:            42044 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182180 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= 62412 MiB
End job on node012 at 2010-06-12 12:30:10