Trace number 1082282

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 CSP 2008-06-13SAT 3.99639 4.14663

General information on the benchmark

Namecsp/langford3/
normalized-langford-3-9.xml
MD5SUM4946dac57d3a5f718abc011f73dae562
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints369
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension0
Number of constraints which are defined in intension369
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29/0.43	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.29/0.43	c This is free software under the dual EPL/GNU LGPL licenses.
0.29/0.43	c See www.sat4j.org for details.
0.29/0.43	c That software uses the Rhino library from the Mozilla project.
0.29/0.48	c version 9.9.9.token
0.29/0.48	c sun.arch.data.model	32
0.29/0.48	c java.version	1.6.0_06
0.29/0.48	c os.name	Linux
0.29/0.48	c os.version	2.6.9-22.EL.rootsmp
0.29/0.48	c os.arch	i386
0.29/0.48	c Free memory 669864272
0.29/0.48	c Max memory 672137216
0.29/0.48	c Total memory 672137216
0.29/0.48	c Number of processors 2
0.37/0.52	c c --- Begin Solver configuration ---
0.37/0.52	c Stops conflict analysis at the first Unique Implication Point
0.37/0.52	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.37/0.52	c Learn all clauses as in MiniSAT
0.37/0.52	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.37/0.52	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.37/0.52	c Expensive reason simplification
0.37/0.52	c MiniSAT restarts strategy
0.37/0.52	c timeout=2147483s
0.37/0.52	c DB Simplification allowed=false
0.37/0.52	c --- End Solver configuration ---
0.37/0.52	c solving HOME/instance-1082282-1215221626.xml
0.37/0.52	c reading problem ... 
0.57/0.79	c reading problem named null
0.57/0.79	c reading domains done.
0.66/0.80	c reading variables done.
0.66/0.84	c reading predicates  done.
0.86/1.02	c reading constraints
3.36/3.52	c done with constraints.
3.36/3.52	c ... done. Wall clock time 2.999s.
3.36/3.52	c #vars     729
3.36/3.52	c #constraints  16878
3.36/3.52	c constraints type 
3.36/3.52	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 16581
3.36/3.52	c org.sat4j.minisat.constraints.card.AtLeast => 27
3.96/4.11	c starts		: 2
3.96/4.11	c conflicts		: 109
3.96/4.11	c decisions		: 138
3.96/4.11	c propagations		: 6607
3.96/4.11	c inspects		: 765929
3.96/4.11	c learnt literals	: 0
3.96/4.11	c learnt binary clauses	: 0
3.96/4.11	c learnt ternary clauses	: 0
3.96/4.11	c learnt clauses	: 109
3.96/4.11	c ignored clauses	: 0
3.96/4.11	c root simplifications	: 0
3.96/4.11	c removed literals (reason simplification)	: 3708
3.96/4.11	c reason swapping (by a shorter reason)	: 0
3.96/4.11	c Calls to reduceDB	: 0
3.96/4.11	c speed (assignments/second)	: 11274.744027303756
3.96/4.11	c non guided choices	18
3.96/4.11	s SATISFIABLE
3.96/4.11	v 0 6 18 15 7 3 8 5 1 2 9 22 20 13 10 16 14 11 4 12 26 25 19 17 24 23 21 
3.96/4.11	c Total wall clock time (in seconds) : 3.588

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082282-1215221626/watcher-1082282-1215221626 -o /tmp/evaluation-result-1082282-1215221626/solver-1082282-1215221626 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1082282-1215221626.xml 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 7785
/proc/meminfo: memFree=1767360/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=152 CPUtime=0
/proc/7785/stat : 7785 (java) R 7783 7785 6554 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 2001131472 155648 26 996147200 134512640 134550740 4294956016 18446744073709551615 11952427 0 0 4096 0 0 0 0 17 0 0 0
/proc/7785/statm: 38 26 19 9 0 4 0

[startup+0.0255829 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 7785
/proc/meminfo: memFree=1767360/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=13012 CPUtime=0.01
/proc/7785/stat : 7785 (java) R 7783 7785 6554 0 -1 0 384 0 5 0 0 1 0 0 18 0 1 0 2001131472 13324288 190 996147200 134512640 134550740 4294956016 18446744073709551615 11924266 0 0 4096 0 0 0 0 17 0 0 0
/proc/7785/statm: 3253 190 136 9 0 1151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13012

[startup+0.10159 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 7785
/proc/meminfo: memFree=1767360/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=800744 CPUtime=0.04
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 2376 0 29 0 1 3 0 0 18 0 4 0 2001131472 819961856 2142 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 200186 2143 912 9 0 197569 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 800744

[startup+0.30162 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 7785
/proc/meminfo: memFree=1767360/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=808120 CPUtime=0.22
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 4499 0 29 0 17 5 0 0 18 0 12 0 2001131472 827514880 3876 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 202030 3876 1295 9 0 199399 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 808120

[startup+0.701685 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 7785
/proc/meminfo: memFree=1767360/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=808148 CPUtime=0.57
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 5835 0 29 0 49 8 0 0 18 0 12 0 2001131472 827543552 5172 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 202037 5172 1332 9 0 199399 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 808148

[startup+1.50282 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 7797
/proc/meminfo: memFree=1739616/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=811452 CPUtime=1.36
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 8871 0 29 0 126 10 0 0 18 0 12 0 2001131472 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 202863 7261 1352 9 0 200225 0
[pid=7785/tid=7787] ppid=7783 vsize=811452 CPUtime=0.71
/proc/7785/task/7787/stat : 7787 (java) R 7783 7785 6554 0 -1 64 4750 0 1 0 65 6 0 0 25 0 12 0 2001131479 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7788] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7788/stat : 7788 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 2001131479 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7789] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7789/stat : 7789 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 2001131479 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7790] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7790/stat : 7790 (java) S 7783 7785 6554 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 2001131482 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7791] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7791/stat : 7791 (java) S 7783 7785 6554 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 2001131483 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7792] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7792/stat : 7792 (java) S 7783 7785 6554 0 -1 64 5 0 0 0 0 0 0 0 23 0 12 0 2001131483 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7793] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7793/stat : 7793 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 2001131489 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7794] ppid=7783 vsize=811452 CPUtime=0.42
/proc/7785/task/7794/stat : 7794 (java) R 7783 7785 6554 0 -1 64 2300 0 0 0 42 0 0 0 17 0 12 0 2001131490 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 104090795 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7795] ppid=7783 vsize=811452 CPUtime=0.18
/proc/7785/task/7795/stat : 7795 (java) S 7783 7785 6554 0 -1 64 1086 0 0 0 18 0 0 0 16 0 12 0 2001131490 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7796] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7796/stat : 7796 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 2001131490 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7797] ppid=7783 vsize=811452 CPUtime=0
/proc/7785/task/7797/stat : 7797 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 2001131490 830926848 7261 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 811452

[startup+3.10107 s]
/proc/loadavg: 2.01 2.00 2.00 5/85 7797
/proc/meminfo: memFree=1724128/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=822516 CPUtime=2.96
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 19701 0 29 0 281 15 0 0 18 0 12 0 2001131472 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 205629 12590 1373 9 0 202991 0
[pid=7785/tid=7787] ppid=7783 vsize=822516 CPUtime=1.19
/proc/7785/task/7787/stat : 7787 (java) R 7783 7785 6554 0 -1 64 7309 0 1 0 112 7 0 0 25 0 12 0 2001131479 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7788] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7788/stat : 7788 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 2001131479 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7789] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7789/stat : 7789 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 2001131479 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7790] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7790/stat : 7790 (java) S 7783 7785 6554 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2001131482 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7791] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7791/stat : 7791 (java) S 7783 7785 6554 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 2001131483 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7792] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7792/stat : 7792 (java) S 7783 7785 6554 0 -1 64 5 0 0 0 0 0 0 0 23 0 12 0 2001131483 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7793] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7793/stat : 7793 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 2001131489 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7794] ppid=7783 vsize=822516 CPUtime=0.83
/proc/7785/task/7794/stat : 7794 (java) R 7783 7785 6554 0 -1 64 4486 0 0 0 81 2 0 0 16 0 12 0 2001131490 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 104091627 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7795] ppid=7783 vsize=822516 CPUtime=0.89
/proc/7785/task/7795/stat : 7795 (java) S 7783 7785 6554 0 -1 64 7171 0 0 0 86 3 0 0 16 0 12 0 2001131490 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7796] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7796/stat : 7796 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 23 0 12 0 2001131490 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7797] ppid=7783 vsize=822516 CPUtime=0
/proc/7785/task/7797/stat : 7797 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 2001131490 842256384 12590 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 822516

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

[startup+3.90221 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 7797
/proc/meminfo: memFree=1711840/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=822840 CPUtime=3.76
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 23568 0 29 0 359 17 0 0 18 0 13 0 2001131472 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 205710 16456 1382 9 0 203072 0
[pid=7785/tid=7787] ppid=7783 vsize=822840 CPUtime=1.61
/proc/7785/task/7787/stat : 7787 (java) R 7783 7785 6554 0 -1 64 11117 0 1 0 152 9 0 0 25 0 13 0 2001131479 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4110040991 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7788] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7788/stat : 7788 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 2001131479 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7789] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7789/stat : 7789 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 2001131479 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7790] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7790/stat : 7790 (java) S 7783 7785 6554 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 2001131482 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7791] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7791/stat : 7791 (java) S 7783 7785 6554 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 2001131483 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7792] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7792/stat : 7792 (java) S 7783 7785 6554 0 -1 64 5 0 0 0 0 0 0 0 23 0 13 0 2001131483 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7793] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7793/stat : 7793 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 2001131489 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7794] ppid=7783 vsize=822840 CPUtime=1.08
/proc/7785/task/7794/stat : 7794 (java) S 7783 7785 6554 0 -1 64 4517 0 0 0 106 2 0 0 16 0 13 0 2001131490 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7795] ppid=7783 vsize=822840 CPUtime=1.03
/proc/7785/task/7795/stat : 7795 (java) S 7783 7785 6554 0 -1 64 7195 0 0 0 100 3 0 0 16 0 13 0 2001131490 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7796] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7796/stat : 7796 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 2001131490 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7797] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7797/stat : 7797 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 2001131490 842588160 16456 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.76
Current children cumulated vsize (KiB) 822840

[startup+4.10224 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 7797
/proc/meminfo: memFree=1711840/2055920 swapFree=4179808/4192956
[pid=7785] ppid=7783 vsize=822840 CPUtime=3.96
/proc/7785/stat : 7785 (java) S 7783 7785 6554 0 -1 0 23680 0 29 0 379 17 0 0 18 0 13 0 2001131472 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7785/statm: 205710 16568 1382 9 0 203072 0
[pid=7785/tid=7787] ppid=7783 vsize=822840 CPUtime=1.77
/proc/7785/task/7787/stat : 7787 (java) R 7783 7785 6554 0 -1 64 11227 0 1 0 168 9 0 0 25 0 13 0 2001131479 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 106734386 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7788] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7788/stat : 7788 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 2001131479 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7789] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7789/stat : 7789 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 2001131479 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7790] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7790/stat : 7790 (java) S 7783 7785 6554 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 2001131482 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7791] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7791/stat : 7791 (java) S 7783 7785 6554 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 2001131483 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7792] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7792/stat : 7792 (java) S 7783 7785 6554 0 -1 64 5 0 0 0 0 0 0 0 23 0 13 0 2001131483 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7793] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7793/stat : 7793 (java) S 7783 7785 6554 0 -1 64 2 0 0 0 0 0 0 0 22 0 13 0 2001131489 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7794] ppid=7783 vsize=822840 CPUtime=1.11
/proc/7785/task/7794/stat : 7794 (java) R 7783 7785 6554 0 -1 64 4519 0 0 0 109 2 0 0 16 0 13 0 2001131490 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 106711880 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7795] ppid=7783 vsize=822840 CPUtime=1.04
/proc/7785/task/7795/stat : 7795 (java) S 7783 7785 6554 0 -1 64 7195 0 0 0 101 3 0 0 16 0 13 0 2001131490 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7796] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7796/stat : 7796 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 2001131490 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7785/tid=7797] ppid=7783 vsize=822840 CPUtime=0
/proc/7785/task/7797/stat : 7797 (java) S 7783 7785 6554 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 2001131490 842588160 16568 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.96
Current children cumulated vsize (KiB) 822840

Child status: 0
Real time (s): 4.14663
CPU time (s): 3.99639
CPU user time (s): 3.80842
CPU system time (s): 0.187971
CPU usage (%): 96.3769
Max. virtual memory (cumulated for all children) (KiB): 826020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.80842
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23694
page faults= 29
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1109
involuntary context switches= 623

runsolver used 0.009998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 03:33:46
IDJOB=1082282
IDBENCH=57196
IDSOLVER=344
FILE ID=node69/1082282-1215221626
PBS_JOBID= 7881794
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/langford3/normalized-langford-3-9.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082282-1215221626/watcher-1082282-1215221626 -o /tmp/evaluation-result-1082282-1215221626/solver-1082282-1215221626 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1082282-1215221626.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4946dac57d3a5f718abc011f73dae562
RANDOM SEED=1275932610

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767840 kB
Buffers:          6292 kB
Cached:          62936 kB
SwapCached:       7476 kB
Active:         205576 kB
Inactive:        28356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767840 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:         170816 kB
Slab:            38984 kB
Committed_AS:  4103316 kB
PageTables:       2204 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node69 at 2008-07-05 03:33:50