Trace number 2658457

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 Resolution 2.2.0 2010-05-26OPT2 2.47962 1.8045

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=59-P1=23-P2=2-P3=37-P4=53-P5=47-P6=31-B.opb
MD5SUM445adcd085eba01c07f588612cad2d76
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1.58076
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables108
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)216
Sum of products size (including duplicates)432
Number of different products216
Sum of products size432

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.v20100526
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
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.20	c Expensive reason simplification
0.24/0.20	c Armin Biere (Picosat) restarts strategy
0.24/0.20	c Glucose learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-2658457-1276650410.opb
0.24/0.20	c reading problem ... 
0.39/0.32	c ... done. Wall clock time 0.119s.
0.39/0.32	c #vars     324
0.39/0.32	c #constraints  451
0.39/0.32	c constraints type 
0.39/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 216
0.39/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 235
1.93/1.36	c cleaning 2495 clauses out of 5001 with flag 5001/5001
2.41/1.73	c SATISFIABLE
2.41/1.73	c OPTIMIZING...
2.41/1.73	c Got one! Elapsed wall clock time (in seconds):1.535
2.41/1.73	o 2
2.41/1.75	c starts		: 31
2.41/1.75	c conflicts		: 8541
2.41/1.75	c decisions		: 10311
2.41/1.75	c propagations		: 136498
2.41/1.75	c inspects		: 2264651
2.41/1.75	c learnt literals	: 0
2.41/1.75	c learnt binary clauses	: 1
2.41/1.75	c learnt ternary clauses	: 1
2.41/1.75	c learnt clauses	: 8541
2.41/1.75	c ignored clauses	: 0
2.41/1.75	c root simplifications	: 0
2.41/1.75	c removed literals (reason simplification)	: 116812
2.41/1.75	c reason swapping (by a shorter reason)	: 0
2.41/1.75	c Calls to reduceDB	: 1
2.41/1.75	c number of reductions to clauses (during analyze)	: 0
2.41/1.75	c number of learned constraints concerned by reduction	: 0
2.41/1.75	c number of learning phase by resolution	: 0
2.41/1.75	c number of learning phase by cutting planes	: 0
2.41/1.75	c speed (assignments/second)	: 9749857.142857142
2.41/1.75	c non guided choices	235
2.41/1.75	c learnt constraints type 
2.41/1.75	c constraints type 
2.41/1.75	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 216
2.41/1.75	c org.sat4j.pb.constraints.pb.MaxWatchPb => 235
2.41/1.75	s OPTIMUM FOUND
2.41/1.75	v -x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 x12 x13 x14 x15 -x16 -x17 -x18 x19 -x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 x36 x37 -x38 x39 x40 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 x50 x51 x52 -x53 -x54 -x55 x56 x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 x65 -x66 -x67 x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 
2.41/1.75	c objective function=2
2.41/1.75	c Total wall clock time (in seconds): 1.551

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658457-1276650410/watcher-2658457-1276650410 -o /tmp/evaluation-result-2658457-1276650410/solver-2658457-1276650410 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658457-1276650410.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: 0.91 0.97 0.99 3/105 14259
/proc/meminfo: memFree=1788296/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=12956 CPUtime=0
/proc/14259/stat : 14259 (java) R 14257 14259 13634 0 -1 4194304 434 0 0 0 0 0 0 0 25 0 1 0 6334809 13266944 163 1992294400 134512640 134550932 4290672560 18446744073709551615 5173844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14259/statm: 3252 169 131 10 0 1121 0

[startup+0.0146309 s]
/proc/loadavg: 0.91 0.97 0.99 3/105 14259
/proc/meminfo: memFree=1788296/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=13684 CPUtime=0
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 1184 0 0 0 0 0 0 0 25 0 2 0 6334809 14012416 631 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 3421 631 307 10 0 1206 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13684

[startup+0.103889 s]
/proc/loadavg: 0.91 0.97 0.99 3/105 14259
/proc/meminfo: memFree=1788296/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=1524184 CPUtime=0.09
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 4028 0 1 0 7 2 0 0 25 0 12 0 6334809 1560764416 3467 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 381046 3467 1079 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.302053 s]
/proc/loadavg: 0.91 0.97 0.99 3/105 14259
/proc/meminfo: memFree=1788296/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=1526956 CPUtime=0.39
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 5475 0 1 0 36 3 0 0 25 0 12 0 6334809 1563602944 4912 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 381739 4912 1365 10 0 379041 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1526956

[startup+0.702097 s]
/proc/loadavg: 0.91 0.97 0.99 3/105 14259
/proc/meminfo: memFree=1788296/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=1530492 CPUtime=1.12
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 7384 0 1 0 109 3 0 0 25 0 13 0 6334809 1567223808 6604 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 382623 6604 1417 10 0 379925 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 1530492

[startup+1.50118 s]
/proc/loadavg: 0.91 0.97 0.99 3/118 14272
/proc/meminfo: memFree=1757504/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=1530492 CPUtime=2.21
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 13517 0 1 0 215 6 0 0 25 0 13 0 6334809 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 382623 12674 1438 10 0 379925 0
[pid=14259/tid=14261] ppid=14257 vsize=1530492 CPUtime=1.3
/proc/14259/task/14261/stat : 14261 (java) R 14257 14259 13634 0 -1 4202560 9900 0 1 0 125 5 0 0 18 0 13 0 6334811 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4109285572 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=14259/tid=14262] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14262/stat : 14262 (java) S 14257 14259 13634 0 -1 4202560 129 0 0 0 0 0 0 0 17 0 13 0 6334812 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14263] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14263/stat : 14263 (java) S 14257 14259 13634 0 -1 4202560 179 0 0 0 0 0 0 0 18 0 13 0 6334812 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14264] ppid=14257 vsize=1530492 CPUtime=0.01
/proc/14259/task/14264/stat : 14264 (java) S 14257 14259 13634 0 -1 4202560 299 0 0 0 1 0 0 0 16 0 13 0 6334813 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14265] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14265/stat : 14265 (java) S 14257 14259 13634 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6334814 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14266] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14266/stat : 14266 (java) S 14257 14259 13634 0 -1 4202560 8 0 0 0 0 0 0 0 18 0 13 0 6334814 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14267] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14267/stat : 14267 (java) S 14257 14259 13634 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14268] ppid=14257 vsize=1530492 CPUtime=0.29
/proc/14259/task/14268/stat : 14268 (java) S 14257 14259 13634 0 -1 4202560 809 0 0 0 29 0 0 0 21 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14269] ppid=14257 vsize=1530492 CPUtime=0.58
/proc/14259/task/14269/stat : 14269 (java) S 14257 14259 13634 0 -1 4202560 1132 0 0 0 58 0 0 0 16 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14270] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14270/stat : 14270 (java) S 14257 14259 13634 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14271] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14271/stat : 14271 (java) S 14257 14259 13634 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14272] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14272/stat : 14272 (java) S 14257 14259 13634 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6334842 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 1530492

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

[startup+1.70121 s]
/proc/loadavg: 0.91 0.97 0.99 3/118 14272
/proc/meminfo: memFree=1757504/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=1530492 CPUtime=2.41
/proc/14259/stat : 14259 (java) S 14257 14259 13634 0 -1 4202496 13517 0 1 0 235 6 0 0 25 0 13 0 6334809 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 382623 12674 1438 10 0 379925 0
[pid=14259/tid=14261] ppid=14257 vsize=1530492 CPUtime=1.49
/proc/14259/task/14261/stat : 14261 (java) R 14257 14259 13634 0 -1 4202560 9900 0 1 0 144 5 0 0 18 0 13 0 6334811 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4109280091 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=14259/tid=14262] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14262/stat : 14262 (java) S 14257 14259 13634 0 -1 4202560 129 0 0 0 0 0 0 0 17 0 13 0 6334812 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14263] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14263/stat : 14263 (java) S 14257 14259 13634 0 -1 4202560 179 0 0 0 0 0 0 0 18 0 13 0 6334812 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14264] ppid=14257 vsize=1530492 CPUtime=0.01
/proc/14259/task/14264/stat : 14264 (java) S 14257 14259 13634 0 -1 4202560 299 0 0 0 1 0 0 0 16 0 13 0 6334813 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 0 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14265] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14265/stat : 14265 (java) S 14257 14259 13634 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6334814 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14266] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14266/stat : 14266 (java) S 14257 14259 13634 0 -1 4202560 8 0 0 0 0 0 0 0 18 0 13 0 6334814 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14267] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14267/stat : 14267 (java) S 14257 14259 13634 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14268] ppid=14257 vsize=1530492 CPUtime=0.29
/proc/14259/task/14268/stat : 14268 (java) S 14257 14259 13634 0 -1 4202560 809 0 0 0 29 0 0 0 19 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14269] ppid=14257 vsize=1530492 CPUtime=0.58
/proc/14259/task/14269/stat : 14269 (java) S 14257 14259 13634 0 -1 4202560 1132 0 0 0 58 0 0 0 16 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14270] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14270/stat : 14270 (java) S 14257 14259 13634 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
[pid=14259/tid=14271] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14271/stat : 14271 (java) S 14257 14259 13634 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6334818 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 1 0 0 0
[pid=14259/tid=14272] ppid=14257 vsize=1530492 CPUtime=0
/proc/14259/task/14272/stat : 14272 (java) S 14257 14259 13634 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6334842 1567223808 12674 1992294400 134512640 134550932 4290672560 18446744073709551615 4294960144 0 4 0 16800975 18446604437828964608 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 1530492

[startup+1.80122 s]
/proc/loadavg: 0.91 0.97 0.99 3/118 14272
/proc/meminfo: memFree=1757504/2059040 swapFree=4192956/4192956
[pid=14259] ppid=14257 vsize=0 CPUtime=2.47
/proc/14259/stat : 14259 (java) R 14257 14259 13634 0 -1 4203524 13529 0 1 0 241 6 0 0 18 0 1 0 6334809 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/14259/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 1.8045
CPU time (s): 2.47962
CPU user time (s): 2.41063
CPU system time (s): 0.068989
CPU usage (%): 137.413
Max. virtual memory (cumulated for all children) (KiB): 1530832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.41063
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13529
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= 192
involuntary context switches= 121

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node085 at 2010-06-16 03:06:50
IDJOB=2658457
IDBENCH=48071
IDSOLVER=1164
FILE ID=node085/2658457-1276650410
PBS_JOBID= 11172412
Free space on /tmp= 121872 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=2-P3=37-P4=53-P5=47-P6=31-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658457-1276650410/watcher-2658457-1276650410 -o /tmp/evaluation-result-2658457-1276650410/solver-2658457-1276650410 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658457-1276650410.opb

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

MD5SUM BENCH= 445adcd085eba01c07f588612cad2d76
RANDOM SEED=1257065980

node085.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5999.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1788568 kB
Buffers:         27360 kB
Cached:         107956 kB
SwapCached:          0 kB
Active:         120188 kB
Inactive:        74636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1788568 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             548 kB
Writeback:           0 kB
AnonPages:       59448 kB
Mapped:          15348 kB
Slab:            53980 kB
PageTables:       3904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180556 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= 121872 MiB
End job on node085 at 2010-06-16 03:06:52