Trace number 2658421

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 2.36764 1.46265

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb
MD5SUM28e49b20edb0178df64878397f43f87c
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 benchmark0.45493
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 variables105
Total number of constraints15
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 constraints15
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)175
Sum of products size (including duplicates)350
Number of different products175
Sum of products size350

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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
0.09/0.20	c Pseudo Boolean Optimization
0.09/0.20	c --- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.20	c Expensive reason simplification
0.09/0.20	c Armin Biere (Picosat) restarts strategy
0.09/0.20	c Glucose learned constraints deletion strategy
0.09/0.20	c timeout=2147483s
0.09/0.20	c DB Simplification allowed=false
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving HOME/instance-2658421-1276649488.opb
0.09/0.20	c reading problem ... 
0.25/0.29	c ... done. Wall clock time 0.094s.
0.25/0.29	c #vars     280
0.25/0.29	c #constraints  372
0.25/0.29	c constraints type 
0.25/0.29	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
0.25/0.29	c org.sat4j.pb.constraints.pb.MaxWatchPb => 197
1.38/0.81	c SATISFIABLE
1.38/0.81	c OPTIMIZING...
1.38/0.81	c Got one! Elapsed wall clock time (in seconds):0.607
1.38/0.81	o 5
1.78/1.06	c Got one! Elapsed wall clock time (in seconds):0.865
1.78/1.06	o 3
2.20/1.32	c cleaning 2494 clauses out of 5000 with flag 5000/5000
2.32/1.42	c Got one! Elapsed wall clock time (in seconds):1.221
2.32/1.42	o 2
2.32/1.43	c starts		: 27
2.32/1.43	c conflicts		: 5949
2.32/1.43	c decisions		: 7852
2.32/1.43	c propagations		: 76981
2.32/1.43	c inspects		: 905381
2.32/1.43	c learnt literals	: 0
2.32/1.43	c learnt binary clauses	: 3
2.32/1.43	c learnt ternary clauses	: 6
2.32/1.43	c learnt clauses	: 5949
2.32/1.43	c ignored clauses	: 0
2.32/1.43	c root simplifications	: 0
2.32/1.43	c removed literals (reason simplification)	: 46783
2.32/1.43	c reason swapping (by a shorter reason)	: 0
2.32/1.43	c Calls to reduceDB	: 1
2.32/1.43	c number of reductions to clauses (during analyze)	: 0
2.32/1.43	c number of learned constraints concerned by reduction	: 0
2.32/1.43	c number of learning phase by resolution	: 0
2.32/1.43	c number of learning phase by cutting planes	: 0
2.32/1.43	c speed (assignments/second)	: 1.0997285714285715E7
2.32/1.43	c non guided choices	354
2.32/1.43	c learnt constraints type 
2.32/1.43	c constraints type 
2.32/1.43	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
2.32/1.43	c org.sat4j.pb.constraints.pb.MaxWatchPb => 197
2.32/1.43	s OPTIMUM FOUND
2.32/1.43	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 
2.32/1.43	c objective function=2
2.32/1.43	c Total wall clock time (in seconds): 1.229

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-2658421-1276649488/watcher-2658421-1276649488 -o /tmp/evaluation-result-2658421-1276649488/solver-2658421-1276649488 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658421-1276649488.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: 1.15 1.03 1.05 3/106 9629
/proc/meminfo: memFree=1858572/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=248 CPUtime=0
/proc/9629/stat : 9629 (java) R 9627 9629 8164 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 40550352 253952 28 1992294400 134512640 134550932 4287262416 18446744073709551615 7619102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9629/statm: 98 36 29 10 0 23 0

[startup+0.091275 s]
/proc/loadavg: 1.15 1.03 1.05 3/106 9629
/proc/meminfo: memFree=1858572/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1523980 CPUtime=0.08
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 3905 0 1 0 6 2 0 0 18 0 12 0 40550352 1560555520 3344 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 380995 3344 1061 10 0 378305 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1523980

[startup+0.101271 s]
/proc/loadavg: 1.15 1.03 1.05 3/106 9629
/proc/meminfo: memFree=1858572/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1524184 CPUtime=0.09
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 3982 0 1 0 7 2 0 0 18 0 12 0 40550352 1560764416 3421 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 381046 3421 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.30067 s]
/proc/loadavg: 1.15 1.03 1.05 3/106 9629
/proc/meminfo: memFree=1858572/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1526108 CPUtime=0.4
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 5356 0 1 0 37 3 0 0 18 0 12 0 40550352 1562734592 4793 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 381527 4794 1363 10 0 378829 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526108

[startup+0.700663 s]
/proc/loadavg: 1.15 1.03 1.05 3/106 9629
/proc/meminfo: memFree=1858572/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1529296 CPUtime=1.18
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 6735 0 1 0 114 4 0 0 18 0 13 0 40550352 1565999104 6039 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 382324 6039 1408 10 0 379626 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 1529296

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

[startup+1.11066 s]
/proc/loadavg: 1.15 1.03 1.05 3/119 9642
/proc/meminfo: memFree=1833296/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1529460 CPUtime=1.93
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 9486 0 1 0 188 5 0 0 18 0 13 0 40550352 1566167040 8663 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 382365 8663 1419 10 0 379667 0
[pid=9629/tid=9631] ppid=9627 vsize=1529460 CPUtime=1.09
/proc/9629/task/9631/stat : 9631 (java) R 9627 9629 8164 0 -1 4202560 6772 0 1 0 105 4 0 0 18 0 13 0 40550353 1566167040 8664 1992294400 134512640 134550932 4287262416 18446744073709551615 4109425236 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9629/tid=9632] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9632/stat : 9632 (java) S 9627 9629 8164 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 40550354 1566167040 8664 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9633] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9633/stat : 9633 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 40550354 1566167040 8665 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9634] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9634/stat : 9634 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40550356 1566167040 8665 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9635] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9635/stat : 9635 (java) S 9627 9629 8164 0 -1 4202560 10 0 0 0 0 0 0 0 24 0 13 0 40550356 1566167040 8666 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9636] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9636/stat : 9636 (java) S 9627 9629 8164 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 13 0 40550356 1566167040 8667 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9637] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9637/stat : 9637 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1566167040 8667 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9638] ppid=9627 vsize=1529460 CPUtime=0.46
/proc/9629/task/9638/stat : 9638 (java) S 9627 9629 8164 0 -1 4202560 973 0 0 0 46 0 0 0 25 0 13 0 40550361 1566167040 8669 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9639] ppid=9627 vsize=1529460 CPUtime=0.35
/proc/9629/task/9639/stat : 9639 (java) S 9627 9629 8164 0 -1 4202560 672 0 0 0 35 0 0 0 24 0 13 0 40550361 1566167040 8670 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9640] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9640/stat : 9640 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1566167040 8671 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9641] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9641/stat : 9641 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 13 0 40550361 1566167040 8672 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9642] ppid=9627 vsize=1529460 CPUtime=0
/proc/9629/task/9642/stat : 9642 (java) S 9627 9629 8164 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 40550382 1566167040 8673 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 1529460

[startup+1.30165 s]
/proc/loadavg: 1.15 1.03 1.05 3/119 9642
/proc/meminfo: memFree=1833296/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1529296 CPUtime=2.2
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 11060 0 1 0 213 7 0 0 18 0 13 0 40550352 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 382324 10191 1427 10 0 379626 0
[pid=9629/tid=9631] ppid=9627 vsize=1529296 CPUtime=1.28
/proc/9629/task/9631/stat : 9631 (java) R 9627 9629 8164 0 -1 4202560 8322 0 1 0 123 5 0 0 18 0 13 0 40550353 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4109520863 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9629/tid=9632] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9632/stat : 9632 (java) S 9627 9629 8164 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 40550354 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9633] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9633/stat : 9633 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 40550354 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9634] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9634/stat : 9634 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40550356 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9635] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9635/stat : 9635 (java) S 9627 9629 8164 0 -1 4202560 10 0 0 0 0 0 0 0 24 0 13 0 40550356 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9636] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9636/stat : 9636 (java) S 9627 9629 8164 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 13 0 40550356 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9637] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9637/stat : 9637 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9638] ppid=9627 vsize=1529296 CPUtime=0.52
/proc/9629/task/9638/stat : 9638 (java) R 9627 9629 8164 0 -1 4202560 992 0 0 0 52 0 0 0 25 0 13 0 40550361 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 104174958 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=9629/tid=9639] ppid=9627 vsize=1529296 CPUtime=0.37
/proc/9629/task/9639/stat : 9639 (java) R 9627 9629 8164 0 -1 4202560 676 0 0 0 37 0 0 0 23 0 13 0 40550361 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 106253891 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=9629/tid=9640] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9640/stat : 9640 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9641] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9641/stat : 9641 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 40550361 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9642] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9642/stat : 9642 (java) S 9627 9629 8164 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 40550382 1565999104 10191 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 1529296

[startup+1.40165 s]
/proc/loadavg: 1.15 1.03 1.05 3/119 9642
/proc/meminfo: memFree=1833296/2059040 swapFree=4136752/4192956
[pid=9629] ppid=9627 vsize=1529296 CPUtime=2.32
/proc/9629/stat : 9629 (java) S 9627 9629 8164 0 -1 4202496 11591 0 1 0 225 7 0 0 18 0 13 0 40550352 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9629/statm: 382324 10719 1438 10 0 379626 0
[pid=9629/tid=9631] ppid=9627 vsize=1529296 CPUtime=1.35
/proc/9629/task/9631/stat : 9631 (java) R 9627 9629 8164 0 -1 4202560 8325 0 1 0 130 5 0 0 18 0 13 0 40550353 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4109375641 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9629/tid=9632] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9632/stat : 9632 (java) S 9627 9629 8164 0 -1 4202560 177 0 0 0 0 0 0 0 17 0 13 0 40550354 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9633] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9633/stat : 9633 (java) S 9627 9629 8164 0 -1 4202560 89 0 0 0 0 0 0 0 18 0 13 0 40550354 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9634] ppid=9627 vsize=1529296 CPUtime=0.01
/proc/9629/task/9634/stat : 9634 (java) S 9627 9629 8164 0 -1 4202560 262 0 0 0 1 0 0 0 15 0 13 0 40550356 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 0 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9635] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9635/stat : 9635 (java) S 9627 9629 8164 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 40550356 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9636] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9636/stat : 9636 (java) S 9627 9629 8164 0 -1 4202560 8 0 0 0 0 0 0 0 18 0 13 0 40550356 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9637] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9637/stat : 9637 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9638] ppid=9627 vsize=1529296 CPUtime=0.52
/proc/9629/task/9638/stat : 9638 (java) R 9627 9629 8164 0 -1 4202560 992 0 0 0 52 0 0 0 24 0 13 0 40550361 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 106773714 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=9629/tid=9639] ppid=9627 vsize=1529296 CPUtime=0.39
/proc/9629/task/9639/stat : 9639 (java) S 9627 9629 8164 0 -1 4202560 678 0 0 0 39 0 0 0 23 0 13 0 40550361 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9640] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9640/stat : 9640 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40550361 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 0 0 0 0
[pid=9629/tid=9641] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9641/stat : 9641 (java) S 9627 9629 8164 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 40550361 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
[pid=9629/tid=9642] ppid=9627 vsize=1529296 CPUtime=0
/proc/9629/task/9642/stat : 9642 (java) S 9627 9629 8164 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 40550382 1565999104 10719 1992294400 134512640 134550932 4287262416 18446744073709551615 4294960144 0 4 0 16800975 18446604437813372992 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 1529296

Child status: 30
Real time (s): 1.46265
CPU time (s): 2.36764
CPU user time (s): 2.28865
CPU system time (s): 0.078987
CPU usage (%): 161.873
Max. virtual memory (cumulated for all children) (KiB): 1529864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.28865
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11605
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= 143
involuntary context switches= 140

runsolver used 0.005999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-16 02:51:28
IDJOB=2658421
IDBENCH=48035
IDSOLVER=1164
FILE ID=node012/2658421-1276649488
PBS_JOBID= 11172403
Free space on /tmp= 62588 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=5-P0=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658421-1276649488/watcher-2658421-1276649488 -o /tmp/evaluation-result-2658421-1276649488/solver-2658421-1276649488 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658421-1276649488.opb

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

MD5SUM BENCH= 28e49b20edb0178df64878397f43f87c
RANDOM SEED=1024791351

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1858844 kB
Buffers:         24892 kB
Cached:          94044 kB
SwapCached:       9656 kB
Active:          86312 kB
Inactive:        45888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1858844 kB
SwapTotal:     4192956 kB
SwapFree:      4136752 kB
Dirty:             576 kB
Writeback:           0 kB
AnonPages:       11572 kB
Mapped:           9432 kB
Slab:            46056 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181104 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= 62588 MiB
End job on node012 at 2010-06-16 02:51:29