Trace number 2701620

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 1.80972 1.61056

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
spot5/normalized-spot5-507_wcsp.wbo
MD5SUM70f7d720e5307fef10b429a6228b2be3
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark27418
Best CPU time to get the best result obtained on this benchmark1800.07
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables884
Total number of constraints8460
Number of soft constraints8149
Number of constraints which are clauses8149
Number of constraints which are cardinality constraints (but not clauses)311
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 42528
Min constraint cost 1
Max constraint cost 42528
Sum of constraints costs 333376991
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.06	c See www.sat4j.org for details.
0.04/0.06	c version 2.2.0.v20100531
0.04/0.06	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.06	c java.vm.name		Java HotSpot(TM) Server VM
0.04/0.06	c java.vm.version	11.2-b01
0.04/0.06	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.06	c sun.arch.data.model	32
0.04/0.06	c java.version		1.6.0_12
0.04/0.06	c os.name		Linux
0.04/0.06	c os.version		2.6.18-164.el5
0.04/0.06	c os.arch		i386
0.04/0.06	c Free memory 		1393557488
0.04/0.06	c Max memory 		1395916800
0.04/0.06	c Total memory 		1395916800
0.04/0.06	c Number of processors 	8
0.04/0.10	c Pseudo Boolean Optimization
0.04/0.10	c ManyCore solver with 2 solvers running in parallel
0.04/0.10	c --- Begin Solver configuration ---
0.04/0.10	c Stops conflict analysis at the first Unique Implication Point
0.04/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@18385e3
0.04/0.10	c Learn all clauses as in MiniSAT
0.04/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.04/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.04/0.10	c Expensive reason simplification
0.04/0.10	c Armin Biere (Picosat) restarts strategy
0.04/0.10	c Glucose learned constraints deletion strategy
0.04/0.10	c timeout=2147483s
0.04/0.10	c DB Simplification allowed=false
0.04/0.10	c --- End Solver configuration ---
0.04/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.04/0.10	c --- Begin Solver configuration ---
0.04/0.10	c Stops conflict analysis at the first Unique Implication Point
0.04/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@cf40f5
0.04/0.10	c Learn all clauses as in MiniSAT
0.04/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.04/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.04/0.10	c No reason simplification
0.04/0.10	c Armin Biere (Picosat) restarts strategy
0.04/0.10	c Glucose learned constraints deletion strategy
0.04/0.10	c timeout=2147483s
0.04/0.10	c DB Simplification allowed=false
0.04/0.10	c --- End Solver configuration ---
0.04/0.10	
0.04/0.10	c solving HOME/instance-2701620-1278540783.wbo
0.04/0.10	c reading problem ... 
1.11/0.55	c ... done. Wall clock time 0.452s.
1.11/0.55	c #vars     9033
1.11/0.55	c #constraints  16610
1.11/0.55	c constraints type 
1.11/0.55	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 131
1.11/0.55	c org.sat4j.minisat.constraints.card.MinWatchCard => 5676
1.11/0.55	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 360
1.11/0.55	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2294
1.11/0.55	c constraints type 
1.11/0.55	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 360
1.11/0.55	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 131
1.11/0.55	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 5676
1.11/0.55	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2294
1.40/0.68	c And the winner is Resolution
1.79/1.55	c starts		: 0
1.79/1.55	c conflicts		: 0
1.79/1.55	c decisions		: 0
1.79/1.55	c propagations		: 8150
1.79/1.55	c inspects		: 182
1.79/1.55	c learnt literals	: 0
1.79/1.55	c learnt binary clauses	: 0
1.79/1.55	c learnt ternary clauses	: 0
1.79/1.55	c learnt clauses	: 0
1.79/1.55	c ignored clauses	: 0
1.79/1.55	c root simplifications	: 0
1.79/1.55	c removed literals (reason simplification)	: 0
1.79/1.55	c reason swapping (by a shorter reason)	: 0
1.79/1.55	c Calls to reduceDB	: 0
1.79/1.55	c number of reductions to clauses (during analyze)	: 0
1.79/1.55	c number of learned constraints concerned by reduction	: 0
1.79/1.55	c number of learning phase by resolution	: 0
1.79/1.55	c number of learning phase by cutting planes	: 0
1.79/1.55	c speed (assignments/second)	: 8117.529880478088
1.79/1.55	c non guided choices	0
1.79/1.55	c learnt constraints type 
1.79/1.55	c constraints type 
1.79/1.55	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 131
1.79/1.55	c org.sat4j.minisat.constraints.card.MinWatchCard => 5676
1.79/1.55	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 360
1.79/1.55	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2294
1.79/1.55	c constraints type 
1.79/1.55	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 360
1.79/1.55	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 131
1.79/1.55	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 5676
1.79/1.55	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2294
1.79/1.55	s UNSATISFIABLE
1.79/1.55	c Total wall clock time (in seconds): 1.457

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-2701620-1278540783/watcher-2701620-1278540783 -o /tmp/evaluation-result-2701620-1278540783/solver-2701620-1278540783 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701620-1278540783.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: 2.16 2.03 2.01 3/196 18438
/proc/meminfo: memFree=30520460/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=13484 CPUtime=0
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 1109 0 0 0 0 0 0 0 25 0 2 0 22290547 13807616 580 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 3371 580 262 10 0 1205 0
[pid=18438/tid=18439] ppid=18436 vsize=13480 CPUtime=0
/proc/18438/task/18439/stat : 18439 (java) S 18436 18438 16791 0 -1 4202560 70 0 0 0 0 0 0 0 25 0 2 0 22290547 13803520 582 4089446400 134512640 134550932 4291496400 18446744073709551615 3347028 0 2147483391 0 16784584 18446744071699199166 0 0 -1 1 0 0 0

[startup+0.0619231 s]
/proc/loadavg: 2.16 2.03 2.01 3/196 18438
/proc/meminfo: memFree=30520460/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1527796 CPUtime=0.04
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 4233 0 1 0 4 0 0 0 25 0 18 0 22290547 1564463104 3672 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 381949 3672 1090 10 0 379252 0
[pid=18438/tid=18439] ppid=18436 vsize=1527796 CPUtime=0.04
/proc/18438/task/18439/stat : 18439 (java) R 18436 18438 16791 0 -1 4202560 3151 0 1 0 4 0 0 0 25 0 18 0 22290547 1564463104 3672 4089446400 134512640 134550932 4291496400 18446744073709551615 102381796 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1527796

[startup+0.101963 s]
/proc/loadavg: 2.16 2.03 2.01 3/196 18438
/proc/meminfo: memFree=30520460/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1530100 CPUtime=0.12
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 5312 0 1 0 11 1 0 0 25 0 18 0 22290547 1566822400 4749 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 382525 4750 1350 10 0 379828 0
[pid=18438/tid=18439] ppid=18436 vsize=1530100 CPUtime=0.08
/proc/18438/task/18439/stat : 18439 (java) R 18436 18438 16791 0 -1 4202560 3640 0 1 0 7 1 0 0 18 0 18 0 22290547 1566822400 4750 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 1530100

[startup+0.300932 s]
/proc/loadavg: 2.16 2.03 2.01 3/196 18438
/proc/meminfo: memFree=30520460/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1532076 CPUtime=0.53
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 12013 0 1 0 51 2 0 0 25 0 18 0 22290547 1568845824 11325 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 383019 11327 1406 10 0 380322 0
[pid=18438/tid=18439] ppid=18436 vsize=1532076 CPUtime=0.28
/proc/18438/task/18439/stat : 18439 (java) R 18436 18438 16791 0 -1 4202560 9667 0 1 0 27 1 0 0 18 0 18 0 22290547 1568845824 11332 4089446400 134512640 134550932 4291496400 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 1532076

[startup+0.700873 s]
/proc/loadavg: 2.16 2.03 2.01 3/196 18438
/proc/meminfo: memFree=30520460/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1538892 CPUtime=1.76
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 39914 0 1 0 170 6 0 0 25 0 18 0 22290547 1575825408 38221 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 384723 38221 1439 10 0 382026 0
[pid=18438/tid=18439] ppid=18436 vsize=1538892 CPUtime=0.51
/proc/18438/task/18439/stat : 18439 (java) S 18436 18438 16791 0 -1 4202560 32098 0 1 0 47 4 0 0 19 0 18 0 22290547 1575825408 38221 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.76
Current children cumulated vsize (KiB) 1538892

[startup+1.50069 s]
/proc/loadavg: 2.16 2.03 2.01 2/214 18458
/proc/meminfo: memFree=30372764/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1538892 CPUtime=1.79
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 40036 0 1 0 173 6 0 0 25 0 18 0 22290547 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 384723 38185 1440 10 0 382026 0
[pid=18438/tid=18439] ppid=18436 vsize=1538892 CPUtime=0.51
/proc/18438/task/18439/stat : 18439 (java) S 18436 18438 16791 0 -1 4202560 32098 0 1 0 47 4 0 0 19 0 18 0 22290547 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18441] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18441/stat : 18441 (java) S 18436 18438 16791 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18442] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18442/stat : 18442 (java) S 18436 18438 16791 0 -1 4202560 456 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18443] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18443/stat : 18443 (java) S 18436 18438 16791 0 -1 4202560 391 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18444] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18444/stat : 18444 (java) S 18436 18438 16791 0 -1 4202560 90 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18445] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18445/stat : 18445 (java) S 18436 18438 16791 0 -1 4202560 374 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18446] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18446/stat : 18446 (java) S 18436 18438 16791 0 -1 4202560 206 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18447] ppid=18436 vsize=1538892 CPUtime=0.01
/proc/18438/task/18447/stat : 18447 (java) S 18436 18438 16791 0 -1 4202560 863 0 0 0 1 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 2 0 0 0
[pid=18438/tid=18448] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18448/stat : 18448 (java) S 18436 18438 16791 0 -1 4202560 385 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18449] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18449/stat : 18449 (java) S 18436 18438 16791 0 -1 4202560 13 0 0 0 0 0 0 0 21 0 18 0 22290549 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18450] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18450/stat : 18450 (java) S 18436 18438 16791 0 -1 4202560 11 0 0 0 0 0 0 0 21 0 18 0 22290549 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18451] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18451/stat : 18451 (java) S 18436 18438 16791 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 18 0 22290549 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18452] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18452/stat : 18452 (java) S 18436 18438 16791 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 22290551 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 4 0 0 0
[pid=18438/tid=18453] ppid=18436 vsize=1538892 CPUtime=0.47
/proc/18438/task/18453/stat : 18453 (java) S 18436 18438 16791 0 -1 4202560 3039 0 0 0 47 0 0 0 17 0 18 0 22290551 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 3 0 0 0
[pid=18438/tid=18454] ppid=18436 vsize=1538892 CPUtime=0.48
/proc/18438/task/18454/stat : 18454 (java) S 18436 18438 16791 0 -1 4202560 1037 0 0 0 48 0 0 0 17 0 18 0 22290551 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18455] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18455/stat : 18455 (java) S 18436 18438 16791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 18 0 22290551 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 4 0 0 0
[pid=18438/tid=18456] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18456/stat : 18456 (java) S 18436 18438 16791 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 18 0 22290551 1575825408 38185 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 1538892

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

[startup+1.60067 s]
/proc/loadavg: 2.16 2.03 2.01 2/214 18458
/proc/meminfo: memFree=30372764/32951124 swapFree=67111528/67111528
[pid=18438] ppid=18436 vsize=1538892 CPUtime=1.8
/proc/18438/stat : 18438 (java) S 18436 18438 16791 0 -1 4202496 40042 0 1 0 174 6 0 0 25 0 18 0 22290547 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18438/statm: 384723 38190 1440 10 0 382026 0
[pid=18438/tid=18439] ppid=18436 vsize=1538892 CPUtime=0.51
/proc/18438/task/18439/stat : 18439 (java) S 18436 18438 16791 0 -1 4202560 32104 0 1 0 47 4 0 0 18 0 18 0 22290547 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18441] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18441/stat : 18441 (java) S 18436 18438 16791 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18442] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18442/stat : 18442 (java) S 18436 18438 16791 0 -1 4202560 456 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18443] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18443/stat : 18443 (java) S 18436 18438 16791 0 -1 4202560 391 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18444] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18444/stat : 18444 (java) S 18436 18438 16791 0 -1 4202560 90 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18445] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18445/stat : 18445 (java) S 18436 18438 16791 0 -1 4202560 374 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18446] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18446/stat : 18446 (java) S 18436 18438 16791 0 -1 4202560 206 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18447] ppid=18436 vsize=1538892 CPUtime=0.01
/proc/18438/task/18447/stat : 18447 (java) S 18436 18438 16791 0 -1 4202560 863 0 0 0 1 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 2 0 0 0
[pid=18438/tid=18448] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18448/stat : 18448 (java) S 18436 18438 16791 0 -1 4202560 385 0 0 0 0 0 0 0 21 0 18 0 22290548 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18449] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18449/stat : 18449 (java) S 18436 18438 16791 0 -1 4202560 13 0 0 0 0 0 0 0 18 0 18 0 22290549 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 0 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18450] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18450/stat : 18450 (java) S 18436 18438 16791 0 -1 4202560 11 0 0 0 0 0 0 0 21 0 18 0 22290549 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18451] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18451/stat : 18451 (java) S 18436 18438 16791 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 18 0 22290549 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 0 0 0 0
[pid=18438/tid=18452] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18452/stat : 18452 (java) S 18436 18438 16791 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 22290551 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 4 0 0 0
[pid=18438/tid=18453] ppid=18436 vsize=1538892 CPUtime=0.47
/proc/18438/task/18453/stat : 18453 (java) S 18436 18438 16791 0 -1 4202560 3039 0 0 0 47 0 0 0 17 0 18 0 22290551 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 3 0 0 0
[pid=18438/tid=18454] ppid=18436 vsize=1538892 CPUtime=0.48
/proc/18438/task/18454/stat : 18454 (java) S 18436 18438 16791 0 -1 4202560 1037 0 0 0 48 0 0 0 17 0 18 0 22290551 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 6 0 0 0
[pid=18438/tid=18455] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18455/stat : 18455 (java) S 18436 18438 16791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 18 0 22290551 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 4 0 0 0
[pid=18438/tid=18456] ppid=18436 vsize=1538892 CPUtime=0
/proc/18438/task/18456/stat : 18456 (java) S 18436 18438 16791 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 18 0 22290551 1575825408 38190 4089446400 134512640 134550932 4291496400 18446744073709551615 4294960144 0 4 0 16800975 18446604453966993216 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 1538892

Child status: 20
Real time (s): 1.61056
CPU time (s): 1.80972
CPU user time (s): 1.74173
CPU system time (s): 0.067989
CPU usage (%): 112.366
Max. virtual memory (cumulated for all children) (KiB): 1538892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.74173
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40043
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= 290
involuntary context switches= 96

runsolver used 0.004999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node147 at 2010-07-08 00:13:03
IDJOB=2701620
IDBENCH=79610
IDSOLVER=1207
FILE ID=node147/2701620-1278540783
PBS_JOBID= 11239184
Free space on /tmp= 73824 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-507_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701620-1278540783/watcher-2701620-1278540783 -o /tmp/evaluation-result-2701620-1278540783/solver-2701620-1278540783 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701620-1278540783.wbo

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

MD5SUM BENCH= 70f7d720e5307fef10b429a6228b2be3
RANDOM SEED=1331396625

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:      30520988 kB
Buffers:        141072 kB
Cached:        1867212 kB
SwapCached:          0 kB
Active:        1079824 kB
Inactive:      1209552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30520988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             668 kB
Writeback:           0 kB
AnonPages:      280896 kB
Mapped:          20284 kB
Slab:            74320 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1652116 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= 73824 MiB
End job on node147 at 2010-07-08 00:13:04