Trace number 2700443

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 1.74273 1.29638

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh05_wcsp.wbo
MD5SUM1604fdd87dcee54076f2101bd99fabb3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark183
Best CPU time to get the best result obtained on this benchmark1.20382
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
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 constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
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 

0.00/0.06	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.
0.00/0.07	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) 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@1cb25f1
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@b1c260
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-2700443-1278535639.wbo
0.11/0.10	c reading problem ... 
0.28/0.28	c ... done. Wall clock time 0.176s.
0.28/0.28	c #vars     1050
0.28/0.28	c #constraints  1050
0.28/0.28	c constraints type 
0.28/0.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 83
0.28/0.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.28/0.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 767
0.28/0.28	c constraints type 
0.28/0.28	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
0.28/0.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 83
0.28/0.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 767
0.99/0.40	c And the winner is Resolution
1.73/1.28	c starts		: 1
1.73/1.28	c conflicts		: 18
1.73/1.28	c decisions		: 1713
1.73/1.28	c propagations		: 2707
1.73/1.28	c inspects		: 10684
1.73/1.28	c learnt literals	: 2
1.73/1.28	c learnt binary clauses	: 6
1.73/1.28	c learnt ternary clauses	: 2
1.73/1.28	c learnt clauses	: 15
1.73/1.28	c ignored clauses	: 0
1.73/1.28	c root simplifications	: 0
1.73/1.28	c removed literals (reason simplification)	: 33
1.73/1.28	c reason swapping (by a shorter reason)	: 0
1.73/1.28	c Calls to reduceDB	: 0
1.73/1.28	c number of reductions to clauses (during analyze)	: 0
1.73/1.28	c number of learned constraints concerned by reduction	: 0
1.73/1.28	c number of learning phase by resolution	: 0
1.73/1.28	c number of learning phase by cutting planes	: 0
1.73/1.28	c speed (assignments/second)	: 2696.2151394422312
1.73/1.28	c non guided choices	10
1.73/1.28	c learnt constraints type 
1.73/1.28	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 9
1.73/1.28	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 6
1.73/1.28	c constraints type 
1.73/1.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 83
1.73/1.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
1.73/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 767
1.73/1.28	c constraints type 
1.73/1.28	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
1.73/1.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 83
1.73/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 767
1.73/1.28	s UNSATISFIABLE
1.73/1.28	c Total wall clock time (in seconds): 1.181

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-2700443-1278535639/watcher-2700443-1278535639 -o /tmp/evaluation-result-2700443-1278535639/solver-2700443-1278535639 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700443-1278535639.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: 2.02 2.03 2.04 3/178 20454
/proc/meminfo: memFree=27617436/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=13164 CPUtime=0
/proc/20454/stat : 20454 (java) R 20452 20454 19727 0 -1 4194304 588 0 0 0 0 0 0 0 19 0 1 0 21777993 13479936 250 4089446400 134512640 134550932 4290246896 18446744073709551615 7702139 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20454/statm: 3291 256 140 10 0 1121 0

[startup+0.092929 s]
/proc/loadavg: 2.02 2.03 2.04 3/178 20454
/proc/meminfo: memFree=27617436/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1530044 CPUtime=0.1
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 5144 0 1 0 9 1 0 0 19 0 18 0 21777993 1566765056 4580 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 382511 4581 1345 10 0 379814 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1530044

[startup+0.100921 s]
/proc/loadavg: 2.02 2.03 2.04 3/178 20454
/proc/meminfo: memFree=27617436/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1530044 CPUtime=0.11
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 5222 0 1 0 10 1 0 0 19 0 18 0 21777993 1566765056 4658 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 382511 4658 1346 10 0 379814 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530044

[startup+0.300889 s]
/proc/loadavg: 2.02 2.03 2.04 3/178 20454
/proc/meminfo: memFree=27617436/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1536568 CPUtime=0.59
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 8973 0 1 0 58 1 0 0 19 0 20 0 21777993 1573445632 7796 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 384142 7796 1414 10 0 381445 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 1536568

[startup+0.700877 s]
/proc/loadavg: 2.02 2.03 2.04 3/178 20454
/proc/meminfo: memFree=27617436/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1555400 CPUtime=1.62
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 17957 0 1 0 159 3 0 0 19 0 20 0 21777993 1592729600 13212 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 388850 13212 1420 10 0 386153 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 1555400

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

[startup+1.10781 s]
/proc/loadavg: 2.02 2.03 2.04 2/198 20476
/proc/meminfo: memFree=27570312/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1553128 CPUtime=1.73
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 18004 0 1 0 170 3 0 0 19 0 20 0 21777993 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 388282 12856 1424 10 0 385585 0
[pid=20454/tid=20456] ppid=20452 vsize=1553128 CPUtime=0.26
/proc/20454/task/20456/stat : 20456 (java) S 20452 20454 19727 0 -1 4202560 5076 0 1 0 25 1 0 0 25 0 20 0 21777994 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20457] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20457/stat : 20457 (java) S 20452 20454 19727 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20458] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20458/stat : 20458 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20459] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20459/stat : 20459 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20460] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20460/stat : 20460 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20461] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20461/stat : 20461 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20462] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20462/stat : 20462 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20463] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20463/stat : 20463 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20464] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20464/stat : 20464 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20465] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20465/stat : 20465 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20466] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20466/stat : 20466 (java) S 20452 20454 19727 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20467] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20467/stat : 20467 (java) S 20452 20454 19727 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20468] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20468/stat : 20468 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20469] ppid=20452 vsize=1553128 CPUtime=0.59
/proc/20454/task/20469/stat : 20469 (java) S 20452 20454 19727 0 -1 4202560 6115 0 0 0 59 0 0 0 17 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20470] ppid=20452 vsize=1553128 CPUtime=0.6
/proc/20454/task/20470/stat : 20470 (java) S 20452 20454 19727 0 -1 4202560 4389 0 0 0 60 0 0 0 17 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20471] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20471/stat : 20471 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20472] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20472/stat : 20472 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 5 0 0 0
[pid=20454/tid=20475] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20475/stat : 20475 (java) S 20452 20454 19727 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 20 0 21778025 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 5 0 0 0
[pid=20454/tid=20476] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20476/stat : 20476 (java) S 20452 20454 19727 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 20 0 21778025 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 1553128

[startup+1.20079 s]
/proc/loadavg: 2.02 2.03 2.04 2/198 20476
/proc/meminfo: memFree=27570312/32950940 swapFree=67111528/67111528
[pid=20454] ppid=20452 vsize=1553128 CPUtime=1.73
/proc/20454/stat : 20454 (java) S 20452 20454 19727 0 -1 4202496 18004 0 1 0 170 3 0 0 19 0 20 0 21777993 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/20454/statm: 388282 12856 1424 10 0 385585 0
[pid=20454/tid=20456] ppid=20452 vsize=1553128 CPUtime=0.26
/proc/20454/task/20456/stat : 20456 (java) S 20452 20454 19727 0 -1 4202560 5076 0 1 0 25 1 0 0 25 0 20 0 21777994 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20457] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20457/stat : 20457 (java) S 20452 20454 19727 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20458] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20458/stat : 20458 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20459] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20459/stat : 20459 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20460] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20460/stat : 20460 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20461] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20461/stat : 20461 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20462] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20462/stat : 20462 (java) S 20452 20454 19727 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20463] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20463/stat : 20463 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20464] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20464/stat : 20464 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777995 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20465] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20465/stat : 20465 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 0 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20466] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20466/stat : 20466 (java) S 20452 20454 19727 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20467] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20467/stat : 20467 (java) S 20452 20454 19727 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 20 0 21777996 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20468] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20468/stat : 20468 (java) S 20452 20454 19727 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 1 0 0 0
[pid=20454/tid=20469] ppid=20452 vsize=1553128 CPUtime=0.59
/proc/20454/task/20469/stat : 20469 (java) S 20452 20454 19727 0 -1 4202560 6115 0 0 0 59 0 0 0 17 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20470] ppid=20452 vsize=1553128 CPUtime=0.6
/proc/20454/task/20470/stat : 20470 (java) S 20452 20454 19727 0 -1 4202560 4389 0 0 0 60 0 0 0 17 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20471] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20471/stat : 20471 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 3 0 0 0
[pid=20454/tid=20472] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20472/stat : 20472 (java) S 20452 20454 19727 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 20 0 21777998 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 5 0 0 0
[pid=20454/tid=20475] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20475/stat : 20475 (java) S 20452 20454 19727 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 20 0 21778025 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 5 0 0 0
[pid=20454/tid=20476] ppid=20452 vsize=1553128 CPUtime=0
/proc/20454/task/20476/stat : 20476 (java) S 20452 20454 19727 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 20 0 21778025 1590403072 12856 4089446400 134512640 134550932 4290246896 18446744073709551615 4294960144 0 4 0 16800975 18446604471147843776 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 1553128

Child status: 20
Real time (s): 1.29638
CPU time (s): 1.74273
CPU user time (s): 1.70674
CPU system time (s): 0.035994
CPU usage (%): 134.431
Max. virtual memory (cumulated for all children) (KiB): 1555400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.70674
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18018
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= 289
involuntary context switches= 53

runsolver used 0.007998 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node117 at 2010-07-07 22:47:19
IDJOB=2700443
IDBENCH=79428
IDSOLVER=1207
FILE ID=node117/2700443-1278535639
PBS_JOBID= 11239244
Free space on /tmp= 73528 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh05_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700443-1278535639/watcher-2700443-1278535639 -o /tmp/evaluation-result-2700443-1278535639/solver-2700443-1278535639 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700443-1278535639.wbo

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

MD5SUM BENCH= 1604fdd87dcee54076f2101bd99fabb3
RANDOM SEED=2117626649

node117.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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.87
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.62
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		: 2666.846
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	: 5251.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      27617460 kB
Buffers:        142712 kB
Cached:        3213032 kB
SwapCached:          0 kB
Active:        3205236 kB
Inactive:      1961936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      27617460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:     1811184 kB
Mapped:          16956 kB
Slab:            98376 kB
PageTables:       8360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1956148 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= 73528 MiB
End job on node117 at 2010-07-07 22:47:20