Trace number 1051898

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 4.42933 4.58446

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-25-4.xml
MD5SUM1da80b2a0bd021df07fa45cabf9910ba
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.141978
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
Global constraints used (with number of constraints)

Solver Data (download as text)

0.27/0.42	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.27/0.42	c This is free software under the dual EPL/GNU LGPL licenses.
0.27/0.42	c See www.sat4j.org for details.
0.27/0.42	c That software uses the Rhino library from the Mozilla project.
0.27/0.47	c version 9.9.9.token
0.27/0.47	c sun.arch.data.model	32
0.27/0.47	c java.version	1.6.0_06
0.27/0.47	c os.name	Linux
0.27/0.47	c os.version	2.6.9-22.EL.rootsmp
0.27/0.47	c os.arch	i386
0.27/0.47	c Free memory 669864272
0.27/0.47	c Max memory 672137216
0.27/0.47	c Total memory 672137216
0.27/0.47	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-1051898-1215055005.xml
0.37/0.52	c reading problem ... 
0.57/0.78	c reading problem named null
0.57/0.78	c reading domains done.
0.57/0.78	c reading variables done.
0.66/0.89	c reading predicates  done.
0.86/1.07	c reading constraints
4.06/4.30	c done with constraints.
4.06/4.30	c ... done. Wall clock time 3.786s.
4.06/4.30	c #vars     1200
4.06/4.30	c #constraints  9800
4.06/4.30	c constraints type 
4.06/4.30	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 9500
4.06/4.30	c org.sat4j.minisat.constraints.card.AtLeast => 300
4.35/4.55	c starts		: 2
4.35/4.55	c conflicts		: 154
4.35/4.55	c decisions		: 1009
4.35/4.55	c propagations		: 4957
4.35/4.55	c inspects		: 18392
4.35/4.55	c learnt literals	: 0
4.35/4.55	c learnt binary clauses	: 0
4.35/4.55	c learnt ternary clauses	: 0
4.35/4.55	c learnt clauses	: 154
4.35/4.55	c ignored clauses	: 0
4.35/4.55	c root simplifications	: 0
4.35/4.55	c removed literals (reason simplification)	: 18
4.35/4.55	c reason swapping (by a shorter reason)	: 0
4.35/4.55	c Calls to reduceDB	: 0
4.35/4.55	c speed (assignments/second)	: 20483.471074380166
4.35/4.55	c non guided choices	532
4.35/4.55	s SATISFIABLE
4.35/4.55	v 2 1 0 1 1 2 2 1 3 0 0 1 3 0 2 2 0 3 3 1 1 0 3 0 2 2 3 1 1 1 1 0 1 1 0 3 0 0 3 2 2 0 0 1 3 3 3 1 3 2 1 3 2 3 3 2 3 2 3 1 0 1 0 2 2 0 1 0 0 3 0 2 1 1 1 1 2 1 3 2 0 1 3 0 0 0 0 3 0 1 0 3 0 2 1 0 2 2 2 0 0 1 0 1 0 3 2 1 1 0 2 2 3 0 3 0 0 3 1 2 1 1 3 1 3 3 3 1 2 3 2 1 0 0 0 2 3 0 1 0 3 0 2 3 3 2 0 3 0 2 0 0 1 2 1 3 3 2 1 3 2 0 1 3 3 2 0 0 1 0 0 2 0 2 0 0 0 0 3 0 0 2 2 1 1 1 3 3 2 2 3 3 2 0 3 2 2 1 1 1 0 3 0 1 0 0 2 3 3 1 0 3 2 0 1 0 1 3 3 3 2 2 1 2 1 2 2 0 3 2 3 3 0 3 0 0 2 0 2 0 0 0 2 0 1 2 0 3 0 2 1 1 2 3 3 0 2 2 3 1 1 3 3 3 0 3 0 1 1 0 2 2 0 3 1 2 2 2 1 1 1 1 0 2 3 3 2 1 2 1 2 1 3 2 1 3 1 0 2 1 
4.35/4.55	c Total wall clock time (in seconds) : 4.035

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-1051898-1215055005/watcher-1051898-1215055005 -o /tmp/evaluation-result-1051898-1215055005/solver-1051898-1215055005 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1051898-1215055005.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: 1.91 1.97 1.99 4/81 19864
/proc/meminfo: memFree=1571392/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=1804 CPUtime=0
/proc/19864/stat : 19864 (java6) D 19862 19864 17912 0 -1 0 183 0 0 0 0 0 0 0 18 0 1 0 1535174517 1847296 155 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/19864/statm: 451 155 111 9 0 93 0

[startup+0.0643029 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 19864
/proc/meminfo: memFree=1571392/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=13012 CPUtime=0.02
/proc/19864/stat : 19864 (java) D 19862 19864 17912 0 -1 0 542 0 27 0 0 2 0 0 18 0 1 0 1535174517 13324288 370 996147200 134512640 134550740 4294956032 18446744073709551615 6898474 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/19864/statm: 3253 370 138 9 0 1151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13012

[startup+0.101297 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 19864
/proc/meminfo: memFree=1571392/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=801432 CPUtime=0.04
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 2468 0 30 0 1 3 0 0 18 0 5 0 1535174517 820666368 2234 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 200358 2234 949 9 0 197741 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 801432

[startup+0.301336 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 19864
/proc/meminfo: memFree=1571392/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=808276 CPUtime=0.21
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 4555 0 30 0 16 5 0 0 18 0 12 0 1535174517 827674624 3913 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 202069 3913 1296 9 0 199438 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 808276

[startup+0.701405 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 19864
/proc/meminfo: memFree=1571392/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=808304 CPUtime=0.57
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 6093 0 30 0 48 9 0 0 18 0 12 0 1535174517 827703296 5252 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 202076 5253 1332 9 0 199438 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 808304

[startup+1.50154 s]
/proc/loadavg: 1.91 1.97 1.99 3/93 19876
/proc/meminfo: memFree=1544096/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=814924 CPUtime=1.35
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 10462 0 30 0 124 11 0 0 18 0 12 0 1535174517 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 203731 8022 1350 9 0 201093 0
[pid=19864/tid=19866] ppid=19862 vsize=814924 CPUtime=0.7
/proc/19864/task/19866/stat : 19866 (java) R 19862 19864 17912 0 -1 64 4786 0 1 0 63 7 0 0 25 0 12 0 1535174524 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19867] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19867/stat : 19867 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1535174525 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19868] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19868/stat : 19868 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1535174525 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19869] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19869/stat : 19869 (java) S 19862 19864 17912 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1535174527 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19870] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19870/stat : 19870 (java) S 19862 19864 17912 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 1535174528 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19871] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19871/stat : 19871 (java) S 19862 19864 17912 0 -1 64 5 0 0 0 0 0 0 0 24 0 12 0 1535174528 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19872] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19872/stat : 19872 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 1535174534 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19873] ppid=19862 vsize=814924 CPUtime=0.41
/proc/19864/task/19873/stat : 19873 (java) R 19862 19864 17912 0 -1 64 3531 0 0 0 40 1 0 0 18 0 12 0 1535174534 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 104112582 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19874] ppid=19862 vsize=814924 CPUtime=0.2
/proc/19864/task/19874/stat : 19874 (java) S 19862 19864 17912 0 -1 64 1411 0 0 0 20 0 0 0 16 0 12 0 1535174534 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19875] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19875/stat : 19875 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 1535174534 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19876] ppid=19862 vsize=814924 CPUtime=0
/proc/19864/task/19876/stat : 19876 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1535174534 834482176 8022 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 814924

[startup+3.10282 s]
/proc/loadavg: 1.91 1.97 1.99 5/93 19876
/proc/meminfo: memFree=1532576/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=813808 CPUtime=2.96
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 14360 0 30 0 283 13 0 0 18 0 12 0 1535174517 833339392 11640 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 203452 11640 1376 9 0 200814 0
[pid=19864/tid=19866] ppid=19862 vsize=813808 CPUtime=1.52
/proc/19864/task/19866/stat : 19866 (java) R 19862 19864 17912 0 -1 64 8513 0 1 0 144 8 0 0 25 0 12 0 1535174524 833339392 11640 996147200 134512640 134550740 4294956032 18446744073709551615 4109212276 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19867] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19867/stat : 19867 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1535174525 833339392 11640 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19868] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19868/stat : 19868 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1535174525 833339392 11641 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19869] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19869/stat : 19869 (java) S 19862 19864 17912 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1535174527 833339392 11641 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19870] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19870/stat : 19870 (java) S 19862 19864 17912 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 1535174528 833339392 11641 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19871] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19871/stat : 19871 (java) S 19862 19864 17912 0 -1 64 5 0 0 0 0 0 0 0 24 0 12 0 1535174528 833339392 11642 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19872] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19872/stat : 19872 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 1535174534 833339392 11642 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19873] ppid=19862 vsize=813808 CPUtime=0.83
/proc/19864/task/19873/stat : 19873 (java) S 19862 19864 17912 0 -1 64 3642 0 0 0 82 1 0 0 16 0 12 0 1535174534 833339392 11643 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19874] ppid=19862 vsize=813808 CPUtime=0.55
/proc/19864/task/19874/stat : 19874 (java) S 19862 19864 17912 0 -1 64 1471 0 0 0 55 0 0 0 16 0 12 0 1535174534 833339392 11643 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19875] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19875/stat : 19875 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 1535174534 833339392 11643 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19876] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19876/stat : 19876 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1535174534 833339392 11643 996147200 134512640 134550740 4294956032 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) 813808

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

[startup+3.90296 s]
/proc/loadavg: 2.00 1.98 1.99 4/93 19876
/proc/meminfo: memFree=1521184/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=813808 CPUtime=3.75
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 17433 0 30 0 361 14 0 0 18 0 12 0 1535174517 833339392 13671 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 203452 13672 1377 9 0 200814 0
[pid=19864/tid=19866] ppid=19862 vsize=813808 CPUtime=1.82
/proc/19864/task/19866/stat : 19866 (java) R 19862 19864 17912 0 -1 64 10472 0 1 0 173 9 0 0 25 0 12 0 1535174524 833339392 13672 996147200 134512640 134550740 4294956032 18446744073709551615 4109860944 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19867] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19867/stat : 19867 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1535174525 833339392 13673 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19868] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19868/stat : 19868 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1535174525 833339392 13673 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19869] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19869/stat : 19869 (java) S 19862 19864 17912 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1535174527 833339392 13674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19870] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19870/stat : 19870 (java) S 19862 19864 17912 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 1535174528 833339392 13674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19871] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19871/stat : 19871 (java) S 19862 19864 17912 0 -1 64 5 0 0 0 0 0 0 0 24 0 12 0 1535174528 833339392 13675 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19872] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19872/stat : 19872 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 1535174534 833339392 13675 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19873] ppid=19862 vsize=813808 CPUtime=0.93
/proc/19864/task/19873/stat : 19873 (java) S 19862 19864 17912 0 -1 64 3649 0 0 0 92 1 0 0 15 0 12 0 1535174534 833339392 13675 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19874] ppid=19862 vsize=813808 CPUtime=0.97
/proc/19864/task/19874/stat : 19874 (java) S 19862 19864 17912 0 -1 64 2579 0 0 0 96 1 0 0 16 0 12 0 1535174534 833339392 13675 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19875] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19875/stat : 19875 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 1535174534 833339392 13675 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19876] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19876/stat : 19876 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1535174534 833339392 13676 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.75
Current children cumulated vsize (KiB) 813808

[startup+4.30203 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 19876
/proc/meminfo: memFree=1503200/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=813808 CPUtime=4.16
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 20014 0 30 0 400 16 0 0 18 0 12 0 1535174517 833339392 16251 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 203452 16251 1378 9 0 200814 0
[pid=19864/tid=19866] ppid=19862 vsize=813808 CPUtime=2.12
/proc/19864/task/19866/stat : 19866 (java) R 19862 19864 17912 0 -1 64 13040 0 1 0 202 10 0 0 25 0 12 0 1535174524 833339392 16251 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19867] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19867/stat : 19867 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1535174525 833339392 16251 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19868] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19868/stat : 19868 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1535174525 833339392 16252 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19869] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19869/stat : 19869 (java) S 19862 19864 17912 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1535174527 833339392 16252 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19870] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19870/stat : 19870 (java) S 19862 19864 17912 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 1535174528 833339392 16252 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19871] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19871/stat : 19871 (java) S 19862 19864 17912 0 -1 64 5 0 0 0 0 0 0 0 24 0 12 0 1535174528 833339392 16253 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19872] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19872/stat : 19872 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 1535174534 833339392 16253 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19873] ppid=19862 vsize=813808 CPUtime=0.97
/proc/19864/task/19873/stat : 19873 (java) S 19862 19864 17912 0 -1 64 3655 0 0 0 96 1 0 0 15 0 12 0 1535174534 833339392 16253 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19874] ppid=19862 vsize=813808 CPUtime=1.02
/proc/19864/task/19874/stat : 19874 (java) S 19862 19864 17912 0 -1 64 2585 0 0 0 101 1 0 0 16 0 12 0 1535174534 833339392 16253 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19875] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19875/stat : 19875 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 1535174534 833339392 16253 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19876] ppid=19862 vsize=813808 CPUtime=0
/proc/19864/task/19876/stat : 19876 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1535174534 833339392 16254 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 813808

[startup+4.50107 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 19876
/proc/meminfo: memFree=1503200/2055920 swapFree=4120948/4192956
[pid=19864] ppid=19862 vsize=814132 CPUtime=4.35
/proc/19864/stat : 19864 (java) S 19862 19864 17912 0 -1 0 20081 0 30 0 419 16 0 0 18 0 13 0 1535174517 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19864/statm: 203533 16317 1386 9 0 200895 0
[pid=19864/tid=19866] ppid=19862 vsize=814132 CPUtime=2.19
/proc/19864/task/19866/stat : 19866 (java) R 19862 19864 17912 0 -1 64 13087 0 1 0 209 10 0 0 25 0 13 0 1535174524 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4109173753 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19867] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19867/stat : 19867 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1535174525 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19868] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19868/stat : 19868 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1535174525 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19869] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19869/stat : 19869 (java) S 19862 19864 17912 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1535174527 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19870] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19870/stat : 19870 (java) S 19862 19864 17912 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 1535174528 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19871] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19871/stat : 19871 (java) S 19862 19864 17912 0 -1 64 5 0 0 0 0 0 0 0 24 0 13 0 1535174528 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19872] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19872/stat : 19872 (java) S 19862 19864 17912 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 1535174534 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19873] ppid=19862 vsize=814132 CPUtime=1.04
/proc/19864/task/19873/stat : 19873 (java) S 19862 19864 17912 0 -1 64 3668 0 0 0 103 1 0 0 15 0 13 0 1535174534 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19874] ppid=19862 vsize=814132 CPUtime=1.07
/proc/19864/task/19874/stat : 19874 (java) S 19862 19864 17912 0 -1 64 2588 0 0 0 106 1 0 0 15 0 13 0 1535174534 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19875] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19875/stat : 19875 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 1535174534 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19864/tid=19876] ppid=19862 vsize=814132 CPUtime=0
/proc/19864/task/19876/stat : 19876 (java) S 19862 19864 17912 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 1535174534 833671168 16317 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.35
Current children cumulated vsize (KiB) 814132

Child status: 0
Real time (s): 4.58446
CPU time (s): 4.42933
CPU user time (s): 4.25635
CPU system time (s): 0.172973
CPU usage (%): 96.6161
Max. virtual memory (cumulated for all children) (KiB): 815156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.25635
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20110
page faults= 30
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1257
involuntary context switches= 764

runsolver used 0.009998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 05:16:45
IDJOB=1051898
IDBENCH=55956
IDSOLVER=344
FILE ID=node14/1051898-1215055005
PBS_JOBID= 7875145
Free space on /tmp= 66532 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-25-4.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-1051898-1215055005/watcher-1051898-1215055005 -o /tmp/evaluation-result-1051898-1215055005/solver-1051898-1215055005 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1051898-1215055005.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1da80b2a0bd021df07fa45cabf9910ba
RANDOM SEED=575724808

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1571872 kB
Buffers:         17516 kB
Cached:         122584 kB
SwapCached:      66144 kB
Active:         339408 kB
Inactive:        81548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571872 kB
SwapTotal:     4192956 kB
SwapFree:      4120948 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:         297008 kB
Slab:            47648 kB
Committed_AS:  3275924 kB
PageTables:       2432 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= 66532 MiB
End job on node14 at 2008-07-03 05:16:49