Trace number 1098996

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 2.94255 2.96554

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-18_ext.xml
MD5SUM4df81354e2dc50be5b2b75b5271137cf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.213966
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints219
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension219
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20/0.29	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.20/0.29	c This is free software under the dual EPL/GNU LGPL licenses.
0.20/0.29	c See www.sat4j.org for details.
0.20/0.29	c That software uses the Rhino library from the Mozilla project.
0.29/0.33	c version 9.9.9.token
0.29/0.33	c sun.arch.data.model	32
0.29/0.33	c java.version	1.6.0_06
0.29/0.33	c os.name	Linux
0.29/0.33	c os.version	2.6.9-22.EL.rootsmp
0.29/0.33	c os.arch	i386
0.29/0.33	c Free memory 669864272
0.29/0.33	c Max memory 672137216
0.29/0.33	c Total memory 672137216
0.29/0.33	c Number of processors 2
0.29/0.37	c c --- Begin Solver configuration ---
0.29/0.37	c Stops conflict analysis at the first Unique Implication Point
0.29/0.37	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.29/0.37	c Learn all clauses as in MiniSAT
0.29/0.37	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.29/0.37	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.29/0.37	c Expensive reason simplification
0.29/0.37	c MiniSAT restarts strategy
0.29/0.37	c timeout=2147483s
0.29/0.37	c DB Simplification allowed=false
0.29/0.37	c --- End Solver configuration ---
0.29/0.37	c solving HOME/instance-1098996-1215285604.xml
0.29/0.37	c reading problem ... 
0.59/0.63	c reading problem named null
0.59/0.63	c reading domains done.
0.59/0.63	c reading variables done.
0.59/0.67	c reading relations done.
1.59/1.60	c reading constraints
1.99/2.01	c done with constraints.
1.99/2.01	c ... done. Wall clock time 1.641s.
1.99/2.01	c #vars     450
1.99/2.01	c #constraints  12682
1.99/2.01	c constraints type 
1.99/2.02	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12652
1.99/2.02	c org.sat4j.minisat.constraints.card.AtLeast => 30
2.89/2.93	c starts		: 7
2.89/2.93	c conflicts		: 2692
2.89/2.93	c decisions		: 3913
2.89/2.93	c propagations		: 184916
2.89/2.93	c inspects		: 1921278
2.89/2.93	c learnt literals	: 0
2.89/2.93	c learnt binary clauses	: 5
2.89/2.93	c learnt ternary clauses	: 21
2.89/2.93	c learnt clauses	: 2692
2.89/2.93	c ignored clauses	: 0
2.89/2.93	c root simplifications	: 0
2.89/2.93	c removed literals (reason simplification)	: 46690
2.89/2.93	c reason swapping (by a shorter reason)	: 0
2.89/2.93	c Calls to reduceDB	: 0
2.89/2.93	c speed (assignments/second)	: 202536.6922234392
2.89/2.93	c non guided choices	60
2.89/2.93	s SATISFIABLE
2.89/2.93	v 7 9 0 14 10 11 9 10 3 14 11 12 9 3 11 12 10 6 13 1 8 12 6 1 11 4 5 8 10 14 
2.89/2.93	c Total wall clock time (in seconds) : 2.557

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-1098996-1215285604/watcher-1098996-1215285604 -o /tmp/evaluation-result-1098996-1215285604/solver-1098996-1215285604 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1098996-1215285604.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: 2.00 2.00 2.00 3/74 7493
/proc/meminfo: memFree=1678360/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=152 CPUtime=0
/proc/7493/stat : 7493 (java) R 7491 7493 4057 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 2007533393 155648 26 996147200 134512640 134550740 4294956016 18446744073709551615 11957028 0 0 4096 0 0 0 0 17 0 0 0
/proc/7493/statm: 38 26 19 9 0 4 0

[startup+0.095378 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7493
/proc/meminfo: memFree=1678360/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=804612 CPUtime=0.08
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 3009 0 1 0 6 2 0 0 18 0 12 0 2007533393 823922688 2742 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 201153 2742 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.102382 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7493
/proc/meminfo: memFree=1678360/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=804756 CPUtime=0.09
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 3194 0 1 0 7 2 0 0 18 0 12 0 2007533393 824070144 2926 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 201189 2932 1199 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.301398 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7493
/proc/meminfo: memFree=1678360/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809104 CPUtime=0.29
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 5025 0 1 0 26 3 0 0 18 0 12 0 2007533393 828522496 4357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202276 4359 1310 9 0 199645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 809104

[startup+0.701435 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7493
/proc/meminfo: memFree=1678360/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809132 CPUtime=0.69
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 6382 0 1 0 64 5 0 0 18 0 12 0 2007533393 828551168 5624 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202283 5624 1335 9 0 199645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 809132

[startup+1.5025 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 7505
/proc/meminfo: memFree=1658672/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809132 CPUtime=1.49
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 9326 0 1 0 142 7 0 0 18 0 12 0 2007533393 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202283 7912 1351 9 0 199645 0
[pid=7493/tid=7495] ppid=7491 vsize=809132 CPUtime=0.71
/proc/7493/task/7495/stat : 7495 (java) R 7491 7493 4057 0 -1 64 6130 0 1 0 66 5 0 0 25 0 12 0 2007533394 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7496] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7496/stat : 7496 (java) S 7491 7493 4057 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 2007533395 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7497] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7497/stat : 7497 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 2007533395 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7498] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7498/stat : 7498 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2007533396 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7499] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7499/stat : 7499 (java) S 7491 7493 4057 0 -1 64 9 0 0 0 0 0 0 0 24 0 12 0 2007533397 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7500] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7500/stat : 7500 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 2007533397 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7501] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7501/stat : 7501 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 2007533401 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7502] ppid=7491 vsize=809132 CPUtime=0.35
/proc/7493/task/7502/stat : 7502 (java) R 7491 7493 4057 0 -1 64 1065 0 0 0 35 0 0 0 16 0 12 0 2007533401 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 105969913 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7503] ppid=7491 vsize=809132 CPUtime=0.4
/proc/7493/task/7503/stat : 7503 (java) S 7491 7493 4057 0 -1 64 1366 0 0 0 40 0 0 0 16 0 12 0 2007533401 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7504] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7504/stat : 7504 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 2007533401 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7505] ppid=7491 vsize=809132 CPUtime=0
/proc/7493/task/7505/stat : 7505 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 2007533401 828551168 7912 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 809132

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

[startup+2.30259 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 7506
/proc/meminfo: memFree=1645672/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809456 CPUtime=2.29
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 11364 0 1 0 221 8 0 0 18 0 13 0 2007533393 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202364 9405 1368 9 0 199726 0
[pid=7493/tid=7495] ppid=7491 vsize=809456 CPUtime=1.02
/proc/7493/task/7495/stat : 7495 (java) R 7491 7493 4057 0 -1 64 7559 0 1 0 96 6 0 0 25 0 13 0 2007533394 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4109557268 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7496] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7496/stat : 7496 (java) S 7491 7493 4057 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 2007533395 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7497] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7497/stat : 7497 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 2007533395 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7498] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7498/stat : 7498 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 2007533396 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7499] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7499/stat : 7499 (java) S 7491 7493 4057 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 2007533397 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7500] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7500/stat : 7500 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 2007533397 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7501] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7501/stat : 7501 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7502] ppid=7491 vsize=809456 CPUtime=0.58
/proc/7493/task/7502/stat : 7502 (java) S 7491 7493 4057 0 -1 64 1220 0 0 0 58 0 0 0 16 0 13 0 2007533401 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7503] ppid=7491 vsize=809456 CPUtime=0.66
/proc/7493/task/7503/stat : 7503 (java) S 7491 7493 4057 0 -1 64 1816 0 0 0 66 0 0 0 15 0 13 0 2007533401 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7504] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7504/stat : 7504 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7505] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7505/stat : 7505 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2007533401 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7506] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7506/stat : 7506 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 2007533595 828882944 9405 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 809456

[startup+2.70161 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 7506
/proc/meminfo: memFree=1645672/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809456 CPUtime=2.69
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 11504 0 1 0 260 9 0 0 18 0 13 0 2007533393 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202364 9539 1374 9 0 199726 0
[pid=7493/tid=7495] ppid=7491 vsize=809456 CPUtime=1.26
/proc/7493/task/7495/stat : 7495 (java) R 7491 7493 4057 0 -1 64 7675 0 1 0 120 6 0 0 25 0 13 0 2007533394 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4109789012 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7496] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7496/stat : 7496 (java) S 7491 7493 4057 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 2007533395 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7497] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7497/stat : 7497 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 2007533395 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7498] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7498/stat : 7498 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 2007533396 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7499] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7499/stat : 7499 (java) S 7491 7493 4057 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 2007533397 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7500] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7500/stat : 7500 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 2007533397 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7501] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7501/stat : 7501 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7502] ppid=7491 vsize=809456 CPUtime=0.65
/proc/7493/task/7502/stat : 7502 (java) S 7491 7493 4057 0 -1 64 1233 0 0 0 65 0 0 0 16 0 13 0 2007533401 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7503] ppid=7491 vsize=809456 CPUtime=0.74
/proc/7493/task/7503/stat : 7503 (java) S 7491 7493 4057 0 -1 64 1827 0 0 0 74 0 0 0 15 0 13 0 2007533401 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7504] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7504/stat : 7504 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7505] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7505/stat : 7505 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2007533401 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7506] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7506/stat : 7506 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 2007533595 828882944 9539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 809456

[startup+2.90163 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 7506
/proc/meminfo: memFree=1645672/2055920 swapFree=4180688/4192956
[pid=7493] ppid=7491 vsize=809456 CPUtime=2.89
/proc/7493/stat : 7493 (java) S 7491 7493 4057 0 -1 0 11573 0 1 0 280 9 0 0 18 0 13 0 2007533393 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7493/statm: 202364 9608 1374 9 0 199726 0
[pid=7493/tid=7495] ppid=7491 vsize=809456 CPUtime=1.45
/proc/7493/task/7495/stat : 7495 (java) R 7491 7493 4057 0 -1 64 7744 0 1 0 139 6 0 0 25 0 13 0 2007533394 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4109785830 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7496] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7496/stat : 7496 (java) S 7491 7493 4057 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 2007533395 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7497] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7497/stat : 7497 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 2007533395 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7498] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7498/stat : 7498 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 2007533396 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7499] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7499/stat : 7499 (java) S 7491 7493 4057 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 2007533397 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7500] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7500/stat : 7500 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 2007533397 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7501] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7501/stat : 7501 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7502] ppid=7491 vsize=809456 CPUtime=0.65
/proc/7493/task/7502/stat : 7502 (java) S 7491 7493 4057 0 -1 64 1233 0 0 0 65 0 0 0 16 0 13 0 2007533401 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7503] ppid=7491 vsize=809456 CPUtime=0.75
/proc/7493/task/7503/stat : 7503 (java) S 7491 7493 4057 0 -1 64 1827 0 0 0 75 0 0 0 15 0 13 0 2007533401 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7504] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7504/stat : 7504 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2007533401 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7505] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7505/stat : 7505 (java) S 7491 7493 4057 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2007533401 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7493/tid=7506] ppid=7491 vsize=809456 CPUtime=0
/proc/7493/task/7506/stat : 7506 (java) S 7491 7493 4057 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 2007533595 828882944 9608 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 809456

Child status: 0
Real time (s): 2.96554
CPU time (s): 2.94255
CPU user time (s): 2.84557
CPU system time (s): 0.096985
CPU usage (%): 99.2248
Max. virtual memory (cumulated for all children) (KiB): 809600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.84557
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11597
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= 644
involuntary context switches= 655

runsolver used 0.004999 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-05 21:20:04
IDJOB=1098996
IDBENCH=59676
IDSOLVER=344
FILE ID=node41/1098996-1215285604
PBS_JOBID= 7882163
Free space on /tmp= 66156 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-18_ext.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-1098996-1215285604/watcher-1098996-1215285604 -o /tmp/evaluation-result-1098996-1215285604/solver-1098996-1215285604 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1098996-1215285604.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4df81354e2dc50be5b2b75b5271137cf
RANDOM SEED=1785805824

node41.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		: 3000.232
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		: 3000.232
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:       1678840 kB
Buffers:         54892 kB
Cached:         238924 kB
SwapCached:       6540 kB
Active:         207600 kB
Inactive:       115728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678840 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          36120 kB
Slab:            39132 kB
Committed_AS:  3661984 kB
PageTables:       1788 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= 66156 MiB
End job on node41 at 2008-07-05 21:20:07