Trace number 2699478

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 2.2.0 2010-05-26OPTIMUM 2.6276 1.35798

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/
academics/normalized-send_wcsp.wbo
MD5SUM579550ba8a4368ea911c9080981cd647
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.511921
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables84
Total number of constraints11473
Number of soft constraints11462
Number of constraints which are clauses11462
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 11462
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.07	c See www.sat4j.org for details.
0.03/0.07	c version 2.2.0.v20100526
0.03/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.07	c java.vm.name		Java HotSpot(TM) Server VM
0.03/0.07	c java.vm.version	11.2-b01
0.03/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.07	c sun.arch.data.model	32
0.03/0.07	c java.version		1.6.0_12
0.03/0.07	c os.name		Linux
0.03/0.07	c os.version		2.6.18-164.el5
0.03/0.07	c os.arch		i386
0.03/0.07	c Free memory 		1393557488
0.03/0.07	c Max memory 		1395916800
0.03/0.07	c Total memory 		1395916800
0.03/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
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@1764be1
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 solving HOME/instance-2699478-1278533757.wbo
0.11/0.10	c reading problem ... 
0.81/0.50	c ... done. Wall clock time 0.396s.
0.81/0.50	c #vars     11546
0.81/0.50	c #constraints  22946
0.81/0.50	c constraints type 
0.81/0.50	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 8
0.81/0.50	c org.sat4j.minisat.constraints.card.MinWatchCard => 275
0.81/0.50	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 6
0.81/0.50	c org.sat4j.pb.constraints.pb.MaxWatchPb => 11195
2.57/1.30	c SATISFIABLE
2.57/1.30	c OPTIMIZING...
2.57/1.30	c Got one! Elapsed wall clock time (in seconds):1.204
2.57/1.30	o 0
2.57/1.31	c starts		: 8
2.57/1.31	c conflicts		: 1049
2.57/1.31	c decisions		: 1951
2.57/1.31	c propagations		: 23298
2.57/1.31	c inspects		: 1222347
2.57/1.31	c learnt literals	: 0
2.57/1.31	c learnt binary clauses	: 1
2.57/1.31	c learnt ternary clauses	: 3
2.57/1.31	c learnt clauses	: 1049
2.57/1.31	c ignored clauses	: 0
2.57/1.31	c root simplifications	: 0
2.57/1.31	c removed literals (reason simplification)	: 1454
2.57/1.31	c reason swapping (by a shorter reason)	: 0
2.57/1.31	c Calls to reduceDB	: 0
2.57/1.31	c number of reductions to clauses (during analyze)	: 0
2.57/1.31	c number of learned constraints concerned by reduction	: 0
2.57/1.31	c number of learning phase by resolution	: 0
2.57/1.31	c number of learning phase by cutting planes	: 0
2.57/1.31	c speed (assignments/second)	: 28481.662591687043
2.57/1.31	c non guided choices	74
2.57/1.31	c learnt constraints type 
2.57/1.31	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 1048
2.57/1.31	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
2.57/1.31	c constraints type 
2.57/1.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 8
2.57/1.31	c org.sat4j.minisat.constraints.card.MinWatchCard => 275
2.57/1.31	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 6
2.57/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 11195
2.57/1.31	s OPTIMUM FOUND
2.57/1.32	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 x82 x83 -x84 
2.57/1.32	c objective function=0
2.57/1.32	c Total wall clock time (in seconds): 1.217

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699478-1278533757/watcher-2699478-1278533757 -o /tmp/evaluation-result-2699478-1278533757/solver-2699478-1278533757 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2699478-1278533757.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: 0.00 0.00 0.00 2/173 16846
/proc/meminfo: memFree=30774432/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=13164 CPUtime=0
/proc/16846/stat : 16846 (java) R 16844 16846 16776 0 -1 4194304 923 0 0 0 0 0 0 0 17 0 1 0 21588005 13479936 420 4089446400 134512640 134550932 4286895040 18446744073709551615 3307160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16846/statm: 3291 422 144 10 0 1121 0

[startup+0.045005 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 16846
/proc/meminfo: memFree=30774432/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1525320 CPUtime=0.03
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 3893 0 1 0 2 1 0 0 17 0 13 0 21588005 1561927680 3333 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 381330 3333 1048 10 0 378640 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1525320

[startup+0.101208 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 16846
/proc/meminfo: memFree=30774432/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1529824 CPUtime=0.11
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 5174 0 1 0 10 1 0 0 17 0 18 0 21588005 1566539776 4610 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 382456 4611 1346 10 0 379758 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1529824

[startup+0.300184 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 16846
/proc/meminfo: memFree=30774432/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1535376 CPUtime=0.56
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 8705 0 1 0 54 2 0 0 17 0 18 0 21588005 1572225024 7672 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 383844 7673 1404 10 0 381146 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 1535376

[startup+0.701119 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 16846
/proc/meminfo: memFree=30774432/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1536064 CPUtime=1.61
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 27664 0 1 0 157 4 0 0 17 0 19 0 21588005 1572929536 25618 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 384016 25619 1429 10 0 381318 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 1536064

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

[startup+1.10705 s]
/proc/loadavg: 0.16 0.03 0.01 2/192 16866
/proc/meminfo: memFree=30631068/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1536064 CPUtime=2.31
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 39486 0 1 0 226 5 0 0 17 0 19 0 21588005 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 384016 37325 1440 10 0 381318 0
[pid=16846/tid=16848] ppid=16844 vsize=1536064 CPUtime=1.07
/proc/16846/task/16848/stat : 16848 (java) R 16844 16846 16776 0 -1 4202560 32071 0 1 0 103 4 0 0 18 0 19 0 21588005 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4109536014 0 4 0 16800975 0 0 0 -1 3 0 0 0
[pid=16846/tid=16849] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16849/stat : 16849 (java) S 16844 16846 16776 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 5 0 0 0
[pid=16846/tid=16850] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16850/stat : 16850 (java) S 16844 16846 16776 0 -1 4202560 678 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16851] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16851/stat : 16851 (java) S 16844 16846 16776 0 -1 4202560 622 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 3 0 0 0
[pid=16846/tid=16852] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16852/stat : 16852 (java) S 16844 16846 16776 0 -1 4202560 560 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 7 0 0 0
[pid=16846/tid=16853] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16853/stat : 16853 (java) S 16844 16846 16776 0 -1 4202560 295 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 5 0 0 0
[pid=16846/tid=16854] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16854/stat : 16854 (java) S 16844 16846 16776 0 -1 4202560 224 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 0 0 0 0
[pid=16846/tid=16855] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16855/stat : 16855 (java) S 16844 16846 16776 0 -1 4202560 176 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 2 0 0 0
[pid=16846/tid=16856] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16856/stat : 16856 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 19 0 21588006 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16857] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16857/stat : 16857 (java) S 16844 16846 16776 0 -1 4202560 8 0 0 0 0 0 0 0 17 0 19 0 21588007 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16858] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16858/stat : 16858 (java) S 16844 16846 16776 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 19 0 21588007 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16859] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16859/stat : 16859 (java) S 16844 16846 16776 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 19 0 21588007 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16860] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16860/stat : 16860 (java) S 16844 16846 16776 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 21588009 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16861] ppid=16844 vsize=1536064 CPUtime=0.54
/proc/16846/task/16861/stat : 16861 (java) S 16844 16846 16776 0 -1 4202560 1931 0 0 0 54 0 0 0 15 0 19 0 21588010 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16862] ppid=16844 vsize=1536064 CPUtime=0.63
/proc/16846/task/16862/stat : 16862 (java) S 16844 16846 16776 0 -1 4202560 1852 0 0 0 63 0 0 0 16 0 19 0 21588010 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16863] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16863/stat : 16863 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 19 0 21588010 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16864] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16864/stat : 16864 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 19 0 21588010 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 7 0 0 0
[pid=16846/tid=16866] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16866/stat : 16866 (java) S 16844 16846 16776 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 19 0 21588073 1572929536 37325 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 1536064

[startup+1.30102 s]
/proc/loadavg: 0.16 0.03 0.01 2/192 16866
/proc/meminfo: memFree=30631068/32951124 swapFree=67111528/67111528
[pid=16846] ppid=16844 vsize=1536064 CPUtime=2.57
/proc/16846/stat : 16846 (java) S 16844 16846 16776 0 -1 4202496 42069 0 1 0 251 6 0 0 17 0 19 0 21588005 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/16846/statm: 384016 39901 1442 10 0 381318 0
[pid=16846/tid=16848] ppid=16844 vsize=1536064 CPUtime=1.26
/proc/16846/task/16848/stat : 16848 (java) R 16844 16846 16776 0 -1 4202560 32072 0 1 0 122 4 0 0 18 0 19 0 21588005 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4109904088 0 4 0 16800975 0 0 0 -1 3 0 0 0
[pid=16846/tid=16849] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16849/stat : 16849 (java) S 16844 16846 16776 0 -1 4202560 675 0 0 0 0 0 0 0 16 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 5 0 0 0
[pid=16846/tid=16850] ppid=16844 vsize=1536064 CPUtime=0.01
/proc/16846/task/16850/stat : 16850 (java) S 16844 16846 16776 0 -1 4202560 1325 0 0 0 1 0 0 0 16 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 3 0 0 0
[pid=16846/tid=16851] ppid=16844 vsize=1536064 CPUtime=0.01
/proc/16846/task/16851/stat : 16851 (java) S 16844 16846 16776 0 -1 4202560 1254 0 0 0 1 0 0 0 16 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 3 0 0 0
[pid=16846/tid=16852] ppid=16844 vsize=1536064 CPUtime=0.01
/proc/16846/task/16852/stat : 16852 (java) S 16844 16846 16776 0 -1 4202560 1185 0 0 0 1 0 0 0 16 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 7 0 0 0
[pid=16846/tid=16853] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16853/stat : 16853 (java) S 16844 16846 16776 0 -1 4202560 295 0 0 0 0 0 0 0 15 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 5 0 0 0
[pid=16846/tid=16854] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16854/stat : 16854 (java) S 16844 16846 16776 0 -1 4202560 224 0 0 0 0 0 0 0 15 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 0 0 0 0
[pid=16846/tid=16855] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16855/stat : 16855 (java) S 16844 16846 16776 0 -1 4202560 176 0 0 0 0 0 0 0 15 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 2 0 0 0
[pid=16846/tid=16856] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16856/stat : 16856 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 19 0 21588006 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16857] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16857/stat : 16857 (java) S 16844 16846 16776 0 -1 4202560 10 0 0 0 0 0 0 0 15 0 19 0 21588007 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 0 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16858] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16858/stat : 16858 (java) S 16844 16846 16776 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 19 0 21588007 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16859] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16859/stat : 16859 (java) S 16844 16846 16776 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 19 0 21588007 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16860] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16860/stat : 16860 (java) S 16844 16846 16776 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 21588009 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16861] ppid=16844 vsize=1536064 CPUtime=0.58
/proc/16846/task/16861/stat : 16861 (java) S 16844 16846 16776 0 -1 4202560 1935 0 0 0 58 0 0 0 16 0 19 0 21588010 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 1 0 0 0
[pid=16846/tid=16862] ppid=16844 vsize=1536064 CPUtime=0.64
/proc/16846/task/16862/stat : 16862 (java) S 16844 16846 16776 0 -1 4202560 1852 0 0 0 64 0 0 0 15 0 19 0 21588010 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16863] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16863/stat : 16863 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 19 0 21588010 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 4 0 0 0
[pid=16846/tid=16864] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16864/stat : 16864 (java) S 16844 16846 16776 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 19 0 21588010 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 7 0 0 0
[pid=16846/tid=16866] ppid=16844 vsize=1536064 CPUtime=0
/proc/16846/task/16866/stat : 16866 (java) S 16844 16846 16776 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 19 0 21588073 1572929536 39901 4089446400 134512640 134550932 4286895040 18446744073709551615 4294960144 0 4 0 16800975 18446604467102190272 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 1536064

Child status: 30
Real time (s): 1.35798
CPU time (s): 2.6276
CPU user time (s): 2.55661
CPU system time (s): 0.070989
CPU usage (%): 193.494
Max. virtual memory (cumulated for all children) (KiB): 1536064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.55661
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42084
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= 311
involuntary context switches= 216

runsolver used 0.006998 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node147 at 2010-07-07 22:15:57
IDJOB=2699478
IDBENCH=79348
IDSOLVER=1202
FILE ID=node147/2699478-1278533757
PBS_JOBID= 11239183
Free space on /tmp= 73828 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/academics/normalized-send_wcsp.wbo
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699478-1278533757/watcher-2699478-1278533757 -o /tmp/evaluation-result-2699478-1278533757/solver-2699478-1278533757 -C 1800 -W 2000 -M 3800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2699478-1278533757.wbo

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

MD5SUM BENCH= 579550ba8a4368ea911c9080981cd647
RANDOM SEED=291721097

node147.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		: 2666.821
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	: 5333.64
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		: 2666.821
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	: 5332.76
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		: 2666.821
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		: 2666.821
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	: 5332.75
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		: 2666.821
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	: 5332.75
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		: 2666.821
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.821
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	: 5332.76
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		: 2666.821
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30774712 kB
Buffers:        131348 kB
Cached:        1846792 kB
SwapCached:          0 kB
Active:         840012 kB
Inactive:      1199980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30774712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:       62188 kB
Mapped:          14420 kB
Slab:            72936 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   181744 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= 73828 MiB
End job on node147 at 2010-07-07 22:15:59