Trace number 2701506

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 2.10368 1.77756

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/satellite/
normalized-satellite01c_wcsp.wbo
MD5SUMcf734c31856eb9bf93a29f59ba7065c3
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1494
Best CPU time to get the best result obtained on this benchmark0.570912
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables411
Total number of constraints12603
Number of soft constraints12524
Number of constraints which are clauses12524
Number of constraints which are cardinality constraints (but not clauses)79
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint8
Top cost 80782
Min constraint cost 1
Max constraint cost 80782
Sum of constraints costs 990224691
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 9
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 

0.00/0.07	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 2.2.0.v20100531
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) Server VM
0.00/0.07	c java.vm.version	11.2-b01
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	32
0.00/0.07	c java.version		1.6.0_12
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.18-164.el5
0.00/0.07	c os.arch		i386
0.00/0.07	c Free memory 		1393557488
0.00/0.07	c Max memory 		1395916800
0.00/0.07	c Total memory 		1395916800
0.00/0.07	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c Stops conflict analysis at the first Unique Implication Point
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@18385e3
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c Stops conflict analysis at the first Unique Implication Point
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@cf40f5
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	
0.11/0.11	c solving HOME/instance-2701506-1278540234.wbo
0.11/0.11	c reading problem ... 
1.47/0.73	c ... done. Wall clock time 0.621s.
1.47/0.73	c #vars     12935
1.47/0.73	c #constraints  24940
1.47/0.73	c constraints type 
1.47/0.73	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 63
1.47/0.73	c org.sat4j.minisat.constraints.card.MinWatchCard => 12320
1.47/0.73	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 32
1.47/0.73	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.47/0.73	c constraints type 
1.47/0.73	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32
1.47/0.73	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 63
1.47/0.73	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12320
1.47/0.73	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.80/0.86	c And the winner is Resolution
2.09/1.74	c starts		: 0
2.09/1.74	c conflicts		: 0
2.09/1.74	c decisions		: 0
2.09/1.74	c propagations		: 12567
2.09/1.74	c inspects		: 166
2.09/1.74	c learnt literals	: 0
2.09/1.74	c learnt binary clauses	: 0
2.09/1.74	c learnt ternary clauses	: 0
2.09/1.74	c learnt clauses	: 0
2.09/1.74	c ignored clauses	: 0
2.09/1.74	c root simplifications	: 0
2.09/1.74	c removed literals (reason simplification)	: 0
2.09/1.74	c reason swapping (by a shorter reason)	: 0
2.09/1.74	c Calls to reduceDB	: 0
2.09/1.74	c number of reductions to clauses (during analyze)	: 0
2.09/1.74	c number of learned constraints concerned by reduction	: 0
2.09/1.74	c number of learning phase by resolution	: 0
2.09/1.74	c number of learning phase by cutting planes	: 0
2.09/1.74	c speed (assignments/second)	: 12504.4776119403
2.09/1.74	c non guided choices	0
2.09/1.74	c learnt constraints type 
2.09/1.74	c constraints type 
2.09/1.74	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 63
2.09/1.74	c org.sat4j.minisat.constraints.card.MinWatchCard => 12320
2.09/1.74	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 32
2.09/1.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.09/1.74	c constraints type 
2.09/1.74	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32
2.09/1.74	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 63
2.09/1.74	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12320
2.09/1.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.09/1.74	s UNSATISFIABLE
2.09/1.74	c Total wall clock time (in seconds): 1.628

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-2701506-1278540234/watcher-2701506-1278540234 -o /tmp/evaluation-result-2701506-1278540234/solver-2701506-1278540234 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701506-1278540234.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: 2.87 2.57 2.35 6/195 20242
/proc/meminfo: memFree=29083300/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=13648 CPUtime=0
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 1156 0 0 0 0 0 0 0 20 0 2 0 22235968 13975552 613 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 3412 614 291 10 0 1207 0
[pid=20242/tid=20243] ppid=20240 vsize=13684 CPUtime=0
/proc/20242/task/20243/stat : 20243 (java) R 20240 20242 18287 0 -1 4202560 133 0 0 0 0 0 0 0 18 0 2 0 22235969 14012416 622 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 5 0 0 0

[startup+0.0115761 s]
/proc/loadavg: 2.87 2.57 2.35 6/195 20242
/proc/meminfo: memFree=29083300/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1522348 CPUtime=0
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 2690 0 1 0 0 0 0 0 20 0 10 0 22235968 1558884352 2135 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 380587 2138 440 10 0 378298 0
[pid=20242/tid=20243] ppid=20240 vsize=1522348 CPUtime=0
/proc/20242/task/20243/stat : 20243 (java) R 20240 20242 18287 0 -1 4202560 1643 0 1 0 0 0 0 0 19 0 10 0 22235969 1558884352 2138 4089446400 134512640 134550932 4293213392 18446744073709551615 102424732 0 4 0 16784584 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1522348

[startup+0.100531 s]
/proc/loadavg: 2.87 2.57 2.35 6/195 20242
/proc/meminfo: memFree=29083300/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1529876 CPUtime=0.11
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 5166 0 1 0 10 1 0 0 20 0 18 0 22235968 1566593024 4604 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 382469 4604 1346 10 0 379772 0
[pid=20242/tid=20243] ppid=20240 vsize=1529876 CPUtime=0.08
/proc/20242/task/20243/stat : 20243 (java) R 20240 20242 18287 0 -1 4202560 3480 0 1 0 8 0 0 0 25 0 18 0 22235969 1566593024 4604 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1529876

[startup+0.301551 s]
/proc/loadavg: 2.87 2.57 2.35 6/195 20242
/proc/meminfo: memFree=29083300/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1532112 CPUtime=0.47
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 10427 0 1 0 45 2 0 0 20 0 18 0 22235968 1568882688 9816 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 383028 9820 1395 10 0 380331 0
[pid=20242/tid=20243] ppid=20240 vsize=1532112 CPUtime=0.27
/proc/20242/task/20243/stat : 20243 (java) R 20240 20242 18287 0 -1 4202560 8077 0 1 0 26 1 0 0 25 0 18 0 22235969 1568882688 9821 4089446400 134512640 134550932 4293213392 18446744073709551615 4109651507 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 1532112

[startup+0.701465 s]
/proc/loadavg: 2.87 2.57 2.35 6/195 20242
/proc/meminfo: memFree=29083300/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1538624 CPUtime=1.47
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 40562 0 1 0 140 7 0 0 20 0 18 0 22235968 1575550976 38684 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 384656 38684 1425 10 0 381959 0
[pid=20242/tid=20243] ppid=20240 vsize=1538624 CPUtime=0.63
/proc/20242/task/20243/stat : 20243 (java) R 20240 20242 18287 0 -1 4202560 32063 0 1 0 59 4 0 0 17 0 18 0 22235969 1575550976 38684 4089446400 134512640 134550932 4293213392 18446744073709551615 4109262999 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1538624

[startup+1.50136 s]
/proc/loadavg: 2.87 2.57 2.35 2/213 20262
/proc/meminfo: memFree=28935100/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1540296 CPUtime=2.09
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 40903 0 1 0 202 7 0 0 20 0 18 0 22235968 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 385074 38769 1440 10 0 382377 0
[pid=20242/tid=20243] ppid=20240 vsize=1540296 CPUtime=0.66
/proc/20242/task/20243/stat : 20243 (java) S 20240 20242 18287 0 -1 4202560 32068 0 1 0 62 4 0 0 18 0 18 0 22235969 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20245] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20245/stat : 20245 (java) S 20240 20242 18287 0 -1 4202560 564 0 0 0 1 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20246] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20246/stat : 20246 (java) S 20240 20242 18287 0 -1 4202560 284 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20247] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20247/stat : 20247 (java) S 20240 20242 18287 0 -1 4202560 584 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20248] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20248/stat : 20248 (java) S 20240 20242 18287 0 -1 4202560 337 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20249] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20249/stat : 20249 (java) S 20240 20242 18287 0 -1 4202560 304 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 4 0 0 0
[pid=20242/tid=20250] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20250/stat : 20250 (java) S 20240 20242 18287 0 -1 4202560 447 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 3 0 0 0
[pid=20242/tid=20251] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20251/stat : 20251 (java) S 20240 20242 18287 0 -1 4202560 114 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 0 0 0 0
[pid=20242/tid=20252] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20252/stat : 20252 (java) S 20240 20242 18287 0 -1 4202560 482 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20253] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20253/stat : 20253 (java) S 20240 20242 18287 0 -1 4202560 25 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20254] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20254/stat : 20254 (java) S 20240 20242 18287 0 -1 4202560 12 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20255] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20255/stat : 20255 (java) S 20240 20242 18287 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20256] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20256/stat : 20256 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20257] ppid=20240 vsize=1540296 CPUtime=0.59
/proc/20242/task/20257/stat : 20257 (java) S 20240 20242 18287 0 -1 4202560 2089 0 0 0 59 0 0 0 17 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20258] ppid=20240 vsize=1540296 CPUtime=0.47
/proc/20242/task/20258/stat : 20258 (java) S 20240 20242 18287 0 -1 4202560 2522 0 0 0 47 0 0 0 16 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20259] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20259/stat : 20259 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20260] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20260/stat : 20260 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 1540296

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

[startup+1.70129 s]
/proc/loadavg: 2.87 2.57 2.35 2/213 20262
/proc/meminfo: memFree=28935100/32950928 swapFree=67111528/67111528
[pid=20242] ppid=20240 vsize=1540296 CPUtime=2.09
/proc/20242/stat : 20242 (java) S 20240 20242 18287 0 -1 4202496 40903 0 1 0 202 7 0 0 20 0 18 0 22235968 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/20242/statm: 385074 38769 1440 10 0 382377 0
[pid=20242/tid=20243] ppid=20240 vsize=1540296 CPUtime=0.66
/proc/20242/task/20243/stat : 20243 (java) S 20240 20242 18287 0 -1 4202560 32068 0 1 0 62 4 0 0 18 0 18 0 22235969 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20245] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20245/stat : 20245 (java) S 20240 20242 18287 0 -1 4202560 564 0 0 0 1 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20246] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20246/stat : 20246 (java) S 20240 20242 18287 0 -1 4202560 284 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20247] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20247/stat : 20247 (java) S 20240 20242 18287 0 -1 4202560 584 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20248] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20248/stat : 20248 (java) S 20240 20242 18287 0 -1 4202560 337 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20249] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20249/stat : 20249 (java) S 20240 20242 18287 0 -1 4202560 304 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 4 0 0 0
[pid=20242/tid=20250] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20250/stat : 20250 (java) S 20240 20242 18287 0 -1 4202560 447 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 3 0 0 0
[pid=20242/tid=20251] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20251/stat : 20251 (java) S 20240 20242 18287 0 -1 4202560 114 0 0 0 0 0 0 0 15 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 0 0 0 0
[pid=20242/tid=20252] ppid=20240 vsize=1540296 CPUtime=0.01
/proc/20242/task/20252/stat : 20252 (java) S 20240 20242 18287 0 -1 4202560 482 0 0 0 1 0 0 0 16 0 18 0 22235970 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20253] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20253/stat : 20253 (java) S 20240 20242 18287 0 -1 4202560 25 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 0 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20254] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20254/stat : 20254 (java) S 20240 20242 18287 0 -1 4202560 12 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20255] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20255/stat : 20255 (java) S 20240 20242 18287 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 18 0 22235971 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 1 0 0 0
[pid=20242/tid=20256] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20256/stat : 20256 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20257] ppid=20240 vsize=1540296 CPUtime=0.59
/proc/20242/task/20257/stat : 20257 (java) S 20240 20242 18287 0 -1 4202560 2089 0 0 0 59 0 0 0 17 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 7 0 0 0
[pid=20242/tid=20258] ppid=20240 vsize=1540296 CPUtime=0.47
/proc/20242/task/20258/stat : 20258 (java) S 20240 20242 18287 0 -1 4202560 2522 0 0 0 47 0 0 0 16 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 5 0 0 0
[pid=20242/tid=20259] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20259/stat : 20259 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 2 0 0 0
[pid=20242/tid=20260] ppid=20240 vsize=1540296 CPUtime=0
/proc/20242/task/20260/stat : 20260 (java) S 20240 20242 18287 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 22235973 1577263104 38769 4089446400 134512640 134550932 4293213392 18446744073709551615 4294960144 0 4 0 16800975 18446604471128028160 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 1540296

Child status: 20
Real time (s): 1.77756
CPU time (s): 2.10368
CPU user time (s): 2.02369
CPU system time (s): 0.079987
CPU usage (%): 118.346
Max. virtual memory (cumulated for all children) (KiB): 1540296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.02369
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40912
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= 407
involuntary context switches= 128

runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node148 at 2010-07-08 00:03:54
IDJOB=2701506
IDBENCH=79591
IDSOLVER=1207
FILE ID=node148/2701506-1278540234
PBS_JOBID= 11239181
Free space on /tmp= 73668 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/satellite/normalized-satellite01c_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701506-1278540234/watcher-2701506-1278540234 -o /tmp/evaluation-result-2701506-1278540234/solver-2701506-1278540234 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2701506-1278540234.wbo

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

MD5SUM BENCH= cf734c31856eb9bf93a29f59ba7065c3
RANDOM SEED=1054396864

node148.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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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	: 5332.77
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	: 5332.82
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	: 5332.75
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		: 2666.825
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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29083688 kB
Buffers:        152108 kB
Cached:        2749532 kB
SwapCached:          0 kB
Active:        1806636 kB
Inactive:      1890932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29083688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:      795652 kB
Mapped:          20268 kB
Slab:           101128 kB
PageTables:       6440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1641396 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= 73668 MiB
End job on node148 at 2010-07-08 00:03:56