Trace number 2698051

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 Resolution 2.2.1OPTIMUM 2.76158 1.29894

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-blast-tlan2.ucl--soft-66-100-0.wbo
MD5SUM0247a92efb3a5cf006eb89af633011d2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.053991
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2221
Total number of constraints3050
Number of soft constraints1032
Number of constraints which are clauses2330
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints720
Minimum length of a constraint1
Maximum length of a constraint19
Top cost 51236
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 51235
Biggest number in a constraint 641
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2174
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.07	c version 2.2.1.v20100705
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
0.09/0.09	c Pseudo Boolean Optimization
0.09/0.09	c --- Begin Solver configuration ---
0.09/0.09	c Stops conflict analysis at the first Unique Implication Point
0.09/0.09	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@15a3d6b
0.09/0.09	c Learn all clauses as in MiniSAT
0.09/0.09	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.09	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.09	c Expensive reason simplification
0.09/0.09	c Armin Biere (Picosat) restarts strategy
0.09/0.09	c Glucose learned constraints deletion strategy
0.09/0.09	c timeout=2147483s
0.09/0.09	c DB Simplification allowed=false
0.09/0.09	c --- End Solver configuration ---
0.09/0.09	c solving HOME/instance-2698051-1278326433.wbo
0.09/0.09	c reading problem ... 
0.56/0.33	c ... done. Wall clock time 0.238s.
0.56/0.33	c #vars     3253
0.56/0.33	c #constraints  3050
0.56/0.33	c constraints type 
0.56/0.33	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1292
0.56/0.33	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1037
0.56/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 720
1.98/0.84	c SATISFIABLE
1.98/0.84	c OPTIMIZING...
1.98/0.84	c Got one! Elapsed wall clock time (in seconds):0.747
1.98/0.84	o 549
2.30/1.06	c Got one! Elapsed wall clock time (in seconds):0.968
2.30/1.06	o 485
2.62/1.21	c Got one! Elapsed wall clock time (in seconds):1.12
2.62/1.21	o 484
2.62/1.25	c Got one! Elapsed wall clock time (in seconds):1.158
2.62/1.25	o 2
2.62/1.26	c starts		: 22
2.62/1.26	c conflicts		: 4153
2.62/1.26	c decisions		: 43484
2.62/1.26	c propagations		: 174284
2.62/1.26	c inspects		: 995598
2.62/1.26	c learnt literals	: 0
2.62/1.26	c learnt binary clauses	: 1
2.62/1.26	c learnt ternary clauses	: 11
2.62/1.26	c learnt clauses	: 4153
2.62/1.26	c ignored clauses	: 0
2.62/1.26	c root simplifications	: 0
2.62/1.26	c removed literals (reason simplification)	: 23891
2.62/1.26	c reason swapping (by a shorter reason)	: 0
2.62/1.26	c Calls to reduceDB	: 0
2.62/1.26	c number of reductions to clauses (during analyze)	: 0
2.62/1.26	c number of learned constraints concerned by reduction	: 0
2.62/1.26	c number of learning phase by resolution	: 0
2.62/1.26	c number of learning phase by cutting planes	: 0
2.62/1.26	c speed (assignments/second)	: 1.2448857142857142E7
2.62/1.26	c non guided choices	15014
2.62/1.26	c learnt constraints type 
2.62/1.26	c constraints type 
2.62/1.26	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1292
2.62/1.26	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1037
2.62/1.26	c org.sat4j.pb.constraints.pb.MaxWatchPb => 720
2.62/1.26	s OPTIMUM FOUND
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2.62/1.27	c objective function=2
2.62/1.27	c Total wall clock time (in seconds): 1.182

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2698051-1278326433/watcher-2698051-1278326433 -o /tmp/evaluation-result-2698051-1278326433/solver-2698051-1278326433 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2698051-1278326433.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: 1.90 1.95 1.84 3/196 4504
/proc/meminfo: memFree=32329600/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=13600 CPUtime=0
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 1141 0 0 0 0 0 0 0 19 0 2 0 857497 13926400 604 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 3401 606 285 10 0 1207 0
[pid=4504/tid=4505] ppid=4502 vsize=13696 CPUtime=0
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 112 0 0 0 0 0 0 0 20 0 2 0 857498 14024704 615 4089446400 134512640 134550932 4290905072 18446744073709551615 9688999 0 0 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0825531 s]
/proc/loadavg: 1.90 1.95 1.84 3/196 4504
/proc/meminfo: memFree=32329600/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1530188 CPUtime=0.09
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 5085 0 1 0 9 0 0 0 19 0 18 0 857497 1566912512 4522 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 382547 4523 1339 10 0 379850 0
[pid=4504/tid=4505] ppid=4502 vsize=1530188 CPUtime=0.07
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 3443 0 1 0 7 0 0 0 25 0 18 0 857498 1566912512 4524 4089446400 134512640 134550932 4290905072 18446744073709551615 106548052 0 4 0 16800975 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1530188

[startup+0.100549 s]
/proc/loadavg: 1.90 1.95 1.84 3/196 4504
/proc/meminfo: memFree=32329600/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1530188 CPUtime=0.11
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 5313 0 1 0 11 0 0 0 19 0 18 0 857497 1566912512 4750 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 382547 4750 1347 10 0 379850 0
[pid=4504/tid=4505] ppid=4502 vsize=1530188 CPUtime=0.08
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 3645 0 1 0 8 0 0 0 25 0 18 0 857498 1566912512 4750 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530188

[startup+0.3005 s]
/proc/loadavg: 1.90 1.95 1.84 3/196 4504
/proc/meminfo: memFree=32329600/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1531840 CPUtime=0.56
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 7865 0 1 0 55 1 0 0 19 0 18 0 857497 1568604160 7234 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 382960 7235 1413 10 0 380263 0
[pid=4504/tid=4505] ppid=4502 vsize=1531840 CPUtime=0.28
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 5537 0 1 0 28 0 0 0 18 0 18 0 857498 1568604160 7236 4089446400 134512640 134550932 4290905072 18446744073709551615 4109777274 0 4 0 16800975 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 1531840

[startup+0.700413 s]
/proc/loadavg: 1.90 1.95 1.84 3/196 4504
/proc/meminfo: memFree=32329600/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1549840 CPUtime=1.76
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 21377 0 1 0 173 3 0 0 19 0 19 0 857497 1587036160 15876 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 387460 15877 1421 10 0 384763 0
[pid=4504/tid=4505] ppid=4502 vsize=1549840 CPUtime=0.68
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 9913 0 1 0 67 1 0 0 19 0 19 0 857498 1587036160 15878 4089446400 134512640 134550932 4290905072 18446744073709551615 4109920190 0 4 0 16800975 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.76
Current children cumulated vsize (KiB) 1549840

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

[startup+1.10734 s]
/proc/loadavg: 1.90 1.95 1.84 3/215 4523
/proc/meminfo: memFree=32211408/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1549840 CPUtime=2.48
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 41362 0 1 0 243 5 0 0 19 0 19 0 857497 1587036160 35860 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 387460 35866 1429 10 0 384763 0
[pid=4504/tid=4505] ppid=4502 vsize=1549840 CPUtime=1.09
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 29851 0 1 0 105 4 0 0 18 0 19 0 857498 1587036160 35867 4089446400 134512640 134550932 4290905072 18446744073709551615 4109920190 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4504/tid=4507] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4507/stat : 4507 (java) S 4502 4504 3807 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 19 0 857498 1587036160 35869 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4508] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4508/stat : 4508 (java) S 4502 4504 3807 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 19 0 857498 1587036160 35871 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4509] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4509/stat : 4509 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 857498 1587036160 35872 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4510] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4510/stat : 4510 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 857498 1587036160 35874 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4511] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4511/stat : 4511 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 857498 1587036160 35876 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4512] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4512/stat : 4512 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 857498 1587036160 35877 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4513] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4513/stat : 4513 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 19 0 857498 1587036160 35878 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4514] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4514/stat : 4514 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 35880 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 1 0 0 0
[pid=4504/tid=4515] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4515/stat : 4515 (java) S 4502 4504 3807 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 857499 1587036160 35881 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4516] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4516/stat : 4516 (java) S 4502 4504 3807 0 -1 4202560 10 0 0 0 0 0 0 0 24 0 19 0 857499 1587036160 35882 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4517] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4517/stat : 4517 (java) S 4502 4504 3807 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 19 0 857499 1587036160 35883 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4518] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4518/stat : 4518 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 857501 1587036160 35883 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4519] ppid=4502 vsize=1549840 CPUtime=0.69
/proc/4504/task/4519/stat : 4519 (java) R 4502 4504 3807 0 -1 4202560 4992 0 0 0 69 0 0 0 16 0 19 0 857501 1587036160 35883 4089446400 134512640 134550932 4290905072 18446744073709551615 104163903 0 4 0 16800975 0 0 0 -1 5 0 0 0
[pid=4504/tid=4520] ppid=4502 vsize=1549840 CPUtime=0.68
/proc/4504/task/4520/stat : 4520 (java) R 4502 4504 3807 0 -1 4202560 5451 0 0 0 68 0 0 0 16 0 19 0 857501 1587036160 35885 4089446400 134512640 134550932 4290905072 18446744073709551615 104163896 0 4 0 16800975 0 0 0 -1 2 0 0 0
[pid=4504/tid=4521] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4521/stat : 4521 (java) S 4502 4504 3807 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 857501 1587036160 35887 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4522] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4522/stat : 4522 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 857501 1587036160 35889 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4523] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4523/stat : 4523 (java) S 4502 4504 3807 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 19 0 857534 1587036160 35892 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 1549840

[startup+1.20134 s]
/proc/loadavg: 1.90 1.95 1.84 3/215 4523
/proc/meminfo: memFree=32211408/32951124 swapFree=67111528/67111528
[pid=4504] ppid=4502 vsize=1549840 CPUtime=2.62
/proc/4504/stat : 4504 (java) S 4502 4504 3807 0 -1 4202496 44315 0 1 0 256 6 0 0 19 0 19 0 857497 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 6 0 0 0
/proc/4504/statm: 387460 38808 1439 10 0 384763 0
[pid=4504/tid=4505] ppid=4502 vsize=1549840 CPUtime=1.18
/proc/4504/task/4505/stat : 4505 (java) R 4502 4504 3807 0 -1 4202560 32117 0 1 0 114 4 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4110085375 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4504/tid=4507] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4507/stat : 4507 (java) S 4502 4504 3807 0 -1 4202560 99 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4508] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4508/stat : 4508 (java) S 4502 4504 3807 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4509] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4509/stat : 4509 (java) S 4502 4504 3807 0 -1 4202560 84 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4510] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4510/stat : 4510 (java) S 4502 4504 3807 0 -1 4202560 165 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4511] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4511/stat : 4511 (java) S 4502 4504 3807 0 -1 4202560 76 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4512] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4512/stat : 4512 (java) S 4502 4504 3807 0 -1 4202560 93 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4513] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4513/stat : 4513 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4514] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4514/stat : 4514 (java) S 4502 4504 3807 0 -1 4202560 150 0 0 0 0 0 0 0 18 0 19 0 857498 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 1 0 0 0
[pid=4504/tid=4515] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4515/stat : 4515 (java) S 4502 4504 3807 0 -1 4202560 8 0 0 0 0 0 0 0 16 0 19 0 857499 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 0 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4516] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4516/stat : 4516 (java) S 4502 4504 3807 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 19 0 857499 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4517] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4517/stat : 4517 (java) S 4502 4504 3807 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 19 0 857499 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4518] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4518/stat : 4518 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 857501 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4519] ppid=4502 vsize=1549840 CPUtime=0.69
/proc/4504/task/4519/stat : 4519 (java) S 4502 4504 3807 0 -1 4202560 4995 0 0 0 69 0 0 0 16 0 19 0 857501 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 5 0 0 0
[pid=4504/tid=4520] ppid=4502 vsize=1549840 CPUtime=0.71
/proc/4504/task/4520/stat : 4520 (java) S 4502 4504 3807 0 -1 4202560 5459 0 0 0 71 0 0 0 16 0 19 0 857501 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 2 0 0 0
[pid=4504/tid=4521] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4521/stat : 4521 (java) S 4502 4504 3807 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 857501 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 6 0 0 0
[pid=4504/tid=4522] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4522/stat : 4522 (java) S 4502 4504 3807 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 857501 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 4 0 0 0
[pid=4504/tid=4523] ppid=4502 vsize=1549840 CPUtime=0
/proc/4504/task/4523/stat : 4523 (java) S 4502 4504 3807 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 19 0 857534 1587036160 38808 4089446400 134512640 134550932 4290905072 18446744073709551615 4294960144 0 4 0 16800975 18446604471104464192 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 1549840

Child status: 30
Real time (s): 1.29894
CPU time (s): 2.76158
CPU user time (s): 2.69459
CPU system time (s): 0.066989
CPU usage (%): 212.603
Max. virtual memory (cumulated for all children) (KiB): 1549844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.69459
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44336
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= 260
involuntary context switches= 96

runsolver used 0.002999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node111 at 2010-07-05 12:40:33
IDJOB=2698051
IDBENCH=79005
IDSOLVER=1211
FILE ID=node111/2698051-1278326433
PBS_JOBID= 11207473
Free space on /tmp= 74204 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-tlan2.ucl--soft-66-100-0.wbo
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2698051-1278326433/watcher-2698051-1278326433 -o /tmp/evaluation-result-2698051-1278326433/solver-2698051-1278326433 -C 1800 -W 2000 -M 3800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2698051-1278326433.wbo

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

MD5SUM BENCH= 0247a92efb3a5cf006eb89af633011d2
RANDOM SEED=1797168982

node111.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5332.98
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		: 2666.825
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	: 5332.67
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		: 2666.825
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	: 5332.86
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		: 2666.825
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	: 5233.30
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		: 2666.825
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32329756 kB
Buffers:         27808 kB
Cached:         332900 kB
SwapCached:          0 kB
Active:         239380 kB
Inactive:       279644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32329756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             708 kB
Writeback:           0 kB
AnonPages:      157764 kB
Mapped:          20268 kB
Slab:            36548 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1651136 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= 74204 MiB
End job on node111 at 2010-07-05 12:40:35