Trace number 2684200

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 NameAnswerobjective functionCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.75458 2.56672

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
MD5SUMd349910953a64bc2742ec2f34b33c9f5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.338948
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6469
Total number of constraints27479
Number of constraints which are clauses27202
Number of constraints which are cardinality constraints (but not clauses)277
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 3004
Biggest coefficient in the objective function 3402072064
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 1877939256247
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 3402072064
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 1877939256247
Number of bits of the biggest sum of numbers41
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.14	c version 2.2.0.v20100531
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version		1.6.0_12
0.09/0.14	c os.name		Linux
0.09/0.14	c os.version		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c ManyCore solver with 2 solvers running in parallel
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1786e64
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.21	c Expensive reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@2808b3
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.21	c No reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	
0.25/0.21	c solving HOME/instance-2684200-1277514672.opb
0.25/0.21	c reading problem ... 
2.27/1.52	c ... done. Wall clock time 1.314s.
2.27/1.52	c #vars     6469
2.27/1.52	c #constraints  27356
2.27/1.52	c constraints type 
2.27/1.52	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 13843
2.27/1.52	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
2.27/1.52	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12735
2.27/1.52	c constraints type 
2.27/1.52	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
2.27/1.52	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
2.27/1.52	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
2.64/1.71	c And the winner is Resolution
2.73/2.53	c starts		: 0
2.73/2.53	c conflicts		: 0
2.73/2.53	c decisions		: 0
2.73/2.53	c propagations		: 533
2.73/2.53	c inspects		: 707
2.73/2.53	c learnt literals	: 0
2.73/2.53	c learnt binary clauses	: 0
2.73/2.53	c learnt ternary clauses	: 0
2.73/2.53	c learnt clauses	: 0
2.73/2.53	c ignored clauses	: 0
2.73/2.53	c root simplifications	: 0
2.73/2.53	c removed literals (reason simplification)	: 0
2.73/2.53	c reason swapping (by a shorter reason)	: 0
2.73/2.53	c Calls to reduceDB	: 0
2.73/2.53	c number of reductions to clauses (during analyze)	: 0
2.73/2.53	c number of learned constraints concerned by reduction	: 0
2.73/2.53	c number of learning phase by resolution	: 0
2.73/2.53	c number of learning phase by cutting planes	: 0
2.73/2.53	c speed (assignments/second)	: 529.2949354518372
2.73/2.53	c non guided choices	0
2.73/2.53	c learnt constraints type 
2.73/2.53	c constraints type 
2.73/2.53	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 13843
2.73/2.53	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
2.73/2.53	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12735
2.73/2.53	c constraints type 
2.73/2.53	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
2.73/2.53	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
2.73/2.53	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
2.73/2.53	s UNSATISFIABLE
2.73/2.53	c Total wall clock time (in seconds): 2.325

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-2684200-1277514672/watcher-2684200-1277514672 -o /tmp/evaluation-result-2684200-1277514672/solver-2684200-1277514672 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2684200-1277514672.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25532
/proc/meminfo: memFree=1861752/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=12956 CPUtime=0
/proc/25532/stat : 25532 (java) R 25530 25532 24484 0 -1 4194304 435 0 0 0 0 0 0 0 19 0 1 0 127053619 13266944 164 1992294400 134512640 134550932 4288934240 18446744073709551615 1847838 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25532/statm: 3252 170 131 10 0 1121 0

[startup+0.049523 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25532
/proc/meminfo: memFree=1861752/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1521664 CPUtime=0.04
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 3560 0 1 0 2 2 0 0 19 0 7 0 127053619 1558183936 3001 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 380416 3001 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.101528 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25532
/proc/meminfo: memFree=1861752/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1524180 CPUtime=0.09
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 4013 0 1 0 7 2 0 0 19 0 12 0 127053619 1560760320 3452 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 381045 3452 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.304545 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25532
/proc/meminfo: memFree=1861752/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1526576 CPUtime=0.41
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 5515 0 1 0 38 3 0 0 19 0 12 0 127053619 1563213824 4952 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 381644 4952 1365 10 0 378947 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 1526576

[startup+0.701588 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25532
/proc/meminfo: memFree=1861752/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1527596 CPUtime=1.11
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 7619 0 1 0 107 4 0 0 19 0 12 0 127053619 1564258304 6982 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 381899 6983 1402 10 0 379202 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1527596

[startup+1.50167 s]
/proc/loadavg: 1.33 1.08 1.02 2/118 25544
/proc/meminfo: memFree=1824644/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1532776 CPUtime=2.27
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 25187 0 1 0 215 12 0 0 19 0 12 0 127053619 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 383194 24026 1413 10 0 380497 0
[pid=25532/tid=25534] ppid=25530 vsize=1532776 CPUtime=1.29
/proc/25532/task/25534/stat : 25534 (java) R 25530 25532 24484 0 -1 4202560 21277 0 1 0 119 10 0 0 19 0 12 0 127053620 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4109114174 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25532/tid=25535] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25535/stat : 25535 (java) S 25530 25532 24484 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127053622 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25536] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25536/stat : 25536 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 127053622 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25537] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25537/stat : 25537 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127053623 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25538] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25538/stat : 25538 (java) S 25530 25532 24484 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 127053624 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25539] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25539/stat : 25539 (java) S 25530 25532 24484 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127053624 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25540] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25540/stat : 25540 (java) S 25530 25532 24484 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 127053628 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25541] ppid=25530 vsize=1532776 CPUtime=0.59
/proc/25532/task/25541/stat : 25541 (java) S 25530 25532 24484 0 -1 4202560 1960 0 0 0 59 0 0 0 15 0 12 0 127053628 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25542] ppid=25530 vsize=1532776 CPUtime=0.36
/proc/25532/task/25542/stat : 25542 (java) S 25530 25532 24484 0 -1 4202560 884 0 0 0 36 0 0 0 16 0 12 0 127053628 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 1 0 0 0
[pid=25532/tid=25543] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25543/stat : 25543 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127053628 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25544] ppid=25530 vsize=1532776 CPUtime=0
/proc/25532/task/25544/stat : 25544 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127053628 1569562624 24026 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 1532776

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

[startup+2.30174 s]
/proc/loadavg: 1.33 1.08 1.02 1/118 25546
/proc/meminfo: memFree=1764256/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1533424 CPUtime=2.73
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 26717 0 1 0 260 13 0 0 19 0 12 0 127053619 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 383356 25556 1429 10 0 380659 0
[pid=25532/tid=25534] ppid=25530 vsize=1533424 CPUtime=1.31
/proc/25532/task/25534/stat : 25534 (java) S 25530 25532 24484 0 -1 4202560 21884 0 1 0 121 10 0 0 20 0 12 0 127053620 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 1 0 0 0
[pid=25532/tid=25535] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25535/stat : 25535 (java) S 25530 25532 24484 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127053622 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25536] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25536/stat : 25536 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 127053622 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25537] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25537/stat : 25537 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127053623 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25538] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25538/stat : 25538 (java) S 25530 25532 24484 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 127053624 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25539] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25539/stat : 25539 (java) S 25530 25532 24484 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127053624 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25540] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25540/stat : 25540 (java) S 25530 25532 24484 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25541] ppid=25530 vsize=1533424 CPUtime=0.68
/proc/25532/task/25541/stat : 25541 (java) S 25530 25532 24484 0 -1 4202560 1973 0 0 0 68 0 0 0 16 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25542] ppid=25530 vsize=1533424 CPUtime=0.53
/proc/25532/task/25542/stat : 25542 (java) S 25530 25532 24484 0 -1 4202560 906 0 0 0 53 0 0 0 16 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 1 0 0 0
[pid=25532/tid=25543] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25543/stat : 25543 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25544] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25544/stat : 25544 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 1533424

[startup+2.50176 s]
/proc/loadavg: 1.33 1.08 1.02 1/118 25546
/proc/meminfo: memFree=1764256/2059040 swapFree=4133944/4192956
[pid=25532] ppid=25530 vsize=1533424 CPUtime=2.73
/proc/25532/stat : 25532 (java) S 25530 25532 24484 0 -1 4202496 26717 0 1 0 260 13 0 0 19 0 12 0 127053619 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25532/statm: 383356 25556 1429 10 0 380659 0
[pid=25532/tid=25534] ppid=25530 vsize=1533424 CPUtime=1.31
/proc/25532/task/25534/stat : 25534 (java) S 25530 25532 24484 0 -1 4202560 21884 0 1 0 121 10 0 0 20 0 12 0 127053620 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 1 0 0 0
[pid=25532/tid=25535] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25535/stat : 25535 (java) S 25530 25532 24484 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 127053622 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25536] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25536/stat : 25536 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 127053622 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25537] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25537/stat : 25537 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127053623 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 0 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25538] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25538/stat : 25538 (java) S 25530 25532 24484 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 127053624 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25539] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25539/stat : 25539 (java) S 25530 25532 24484 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 127053624 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25540] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25540/stat : 25540 (java) S 25530 25532 24484 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25541] ppid=25530 vsize=1533424 CPUtime=0.68
/proc/25532/task/25541/stat : 25541 (java) S 25530 25532 24484 0 -1 4202560 1973 0 0 0 68 0 0 0 16 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25542] ppid=25530 vsize=1533424 CPUtime=0.53
/proc/25532/task/25542/stat : 25542 (java) S 25530 25532 24484 0 -1 4202560 906 0 0 0 53 0 0 0 16 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 1 0 0 0
[pid=25532/tid=25543] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25543/stat : 25543 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
[pid=25532/tid=25544] ppid=25530 vsize=1533424 CPUtime=0
/proc/25532/task/25544/stat : 25544 (java) S 25530 25532 24484 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127053628 1570226176 25556 1992294400 134512640 134550932 4288934240 18446744073709551615 4294960144 0 4 0 16800975 18446604437831456576 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 1533424

Child status: 20
Real time (s): 2.56672
CPU time (s): 2.75458
CPU user time (s): 2.6076
CPU system time (s): 0.146977
CPU usage (%): 107.319
Max. virtual memory (cumulated for all children) (KiB): 1533424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6076
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26727
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= 275
involuntary context switches= 205

runsolver used 0.004999 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-26 03:11:12
IDJOB=2684200
IDBENCH=72293
IDSOLVER=1166
FILE ID=node017/2684200-1277514672
PBS_JOBID= 11190606
Free space on /tmp= 62232 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684200-1277514672/watcher-2684200-1277514672 -o /tmp/evaluation-result-2684200-1277514672/solver-2684200-1277514672 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2684200-1277514672.opb

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

MD5SUM BENCH= d349910953a64bc2742ec2f34b33c9f5
RANDOM SEED=94510022

node017.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1862024 kB
Buffers:          9128 kB
Cached:          95264 kB
SwapCached:      12080 kB
Active:          79476 kB
Inactive:        39576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1862024 kB
SwapTotal:     4192956 kB
SwapFree:      4133944 kB
Dirty:            1292 kB
Writeback:           0 kB
AnonPages:       12516 kB
Mapped:           8396 kB
Slab:            56024 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62232 MiB
End job on node017 at 2010-06-26 03:11:15