Trace number 1041258

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 6.22305 6.33304

General information on the benchmark

Namecsp/costasArray/
normalized-costasArray-12.xml
MD5SUMc5e4e2feb35c566173dd457fc68cd1ee
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of constraints74
Maximum constraint arity12
Maximum domain size22
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64
Global constraints used (with number of constraints)alldifferent(10)

Solver Data (download as text)

0.28/0.30	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.28/0.30	c This is free software under the dual EPL/GNU LGPL licenses.
0.28/0.30	c See www.sat4j.org for details.
0.28/0.30	c That software uses the Rhino library from the Mozilla project.
0.28/0.34	c version 9.9.9.token
0.28/0.34	c sun.arch.data.model	32
0.28/0.34	c java.version	1.6.0_06
0.28/0.34	c os.name	Linux
0.28/0.34	c os.version	2.6.9-22.EL.rootsmp
0.28/0.34	c os.arch	i386
0.28/0.34	c Free memory 669864272
0.28/0.34	c Max memory 672137216
0.28/0.34	c Total memory 672137216
0.28/0.34	c Number of processors 2
0.28/0.39	c c --- Begin Solver configuration ---
0.28/0.39	c Stops conflict analysis at the first Unique Implication Point
0.28/0.39	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.28/0.39	c Learn all clauses as in MiniSAT
0.28/0.39	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.28/0.39	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.28/0.39	c Expensive reason simplification
0.28/0.39	c MiniSAT restarts strategy
0.28/0.39	c timeout=2147483s
0.28/0.39	c DB Simplification allowed=false
0.28/0.39	c --- End Solver configuration ---
0.28/0.39	c solving HOME/instance-1041258-1215000753.xml
0.28/0.39	c reading problem ... 
0.58/0.65	c reading problem named null
0.58/0.65	c reading domains done.
0.58/0.65	c reading variables done.
0.67/0.71	c reading predicates  done.
0.78/0.88	c reading constraints
3.15/3.27	c done with constraints.
3.15/3.27	c ... done. Wall clock time 2.878s.
3.15/3.27	c #vars     1530
3.15/3.27	c #constraints  198184
3.15/3.27	c constraints type 
3.15/3.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 198109
3.15/3.27	c org.sat4j.minisat.constraints.card.AtLeast => 75
6.12/6.28	c starts		: 8
6.12/6.28	c conflicts		: 4687
6.12/6.28	c decisions		: 10643
6.12/6.28	c propagations		: 1018715
6.12/6.28	c inspects		: 7828055
6.12/6.28	c learnt literals	: 0
6.12/6.28	c learnt binary clauses	: 2
6.12/6.28	c learnt ternary clauses	: 311
6.12/6.28	c learnt clauses	: 4687
6.12/6.28	c ignored clauses	: 0
6.12/6.28	c root simplifications	: 0
6.12/6.28	c removed literals (reason simplification)	: 38194
6.12/6.28	c reason swapping (by a shorter reason)	: 0
6.12/6.28	c Calls to reduceDB	: 0
6.12/6.28	c speed (assignments/second)	: 338781.17725307617
6.12/6.28	c non guided choices	1528
6.12/6.28	s SATISFIABLE
6.12/6.28	v 9 4 10 2 1 12 8 6 3 11 5 7 5 -6 8 1 -11 4 2 3 -8 6 -2 -1 2 9 -10 -7 6 5 -5 -2 4 7 3 -2 -6 -5 9 -3 1 -4 8 -8 2 -4 -2 1 3 -1 -3 -4 4 -1 -10 7 1 1 -2 7 -9 -4 5 3 1 -1 -3 -6 6 -7 5 -5 -2 -1 3 
6.12/6.28	c Total wall clock time (in seconds) : 5.889

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-1041258-1215000753/watcher-1041258-1215000753 -o /tmp/evaluation-result-1041258-1215000753/solver-1041258-1215000753 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1041258-1215000753.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: 2.07 2.06 1.96 4/81 19638
/proc/meminfo: memFree=1306904/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=0 CPUtime=0
/proc/19638/stat : 19638 (runsolver) R 19636 19638 19171 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1979050344 0 0 996147200 0 0 0 18446744073709551615 228706544935 0 0 4096 24578 0 0 0 17 0 0 0
/proc/19638/statm: 0 0 0 0 0 0 0

[startup+0.0484881 s]
/proc/loadavg: 2.07 2.06 1.96 4/81 19638
/proc/meminfo: memFree=1306904/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=802080 CPUtime=0.03
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 2533 0 1 0 1 2 0 0 18 0 7 0 1979050344 821329920 2270 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 200520 2270 962 9 0 197903 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 802080

[startup+0.101494 s]
/proc/loadavg: 2.07 2.06 1.96 4/81 19638
/proc/meminfo: memFree=1306904/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=804612 CPUtime=0.08
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 3007 0 1 0 6 2 0 0 18 0 12 0 1979050344 823922688 2740 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 201153 2740 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.301515 s]
/proc/loadavg: 2.07 2.06 1.96 4/81 19638
/proc/meminfo: memFree=1306904/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=808276 CPUtime=0.28
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 5027 0 1 0 24 4 0 0 18 0 12 0 1979050344 827674624 4354 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 202069 4354 1307 9 0 199438 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808276

[startup+0.701549 s]
/proc/loadavg: 2.07 2.06 1.96 4/81 19638
/proc/meminfo: memFree=1306904/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=808304 CPUtime=0.67
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 6439 0 1 0 62 5 0 0 18 0 12 0 1979050344 827703296 5567 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 202076 5567 1335 9 0 199438 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 808304

[startup+1.50163 s]
/proc/loadavg: 2.07 2.06 1.96 4/93 19650
/proc/meminfo: memFree=1286328/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=820892 CPUtime=1.47
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 12828 0 1 0 138 9 0 0 18 0 12 0 1979050344 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 205223 9287 1351 9 0 202585 0
[pid=19638/tid=19640] ppid=19636 vsize=820892 CPUtime=0.69
/proc/19638/task/19640/stat : 19640 (java) R 19636 19638 19171 0 -1 64 4783 0 1 0 65 4 0 0 19 0 12 0 1979050345 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19641] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19641/stat : 19641 (java) S 19636 19638 19171 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1979050346 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19642] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19642/stat : 19642 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1979050346 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19643] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19643/stat : 19643 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1979050348 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19644] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19644/stat : 19644 (java) S 19636 19638 19171 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1979050349 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19645] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19645/stat : 19645 (java) S 19636 19638 19171 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1979050349 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19646] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19646/stat : 19646 (java) S 19636 19638 19171 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979050353 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19647] ppid=19636 vsize=820892 CPUtime=0.15
/proc/19638/task/19647/stat : 19647 (java) R 19636 19638 19171 0 -1 64 668 0 0 0 15 0 0 0 16 0 12 0 1979050353 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 103299824 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19648] ppid=19636 vsize=820892 CPUtime=0.59
/proc/19638/task/19648/stat : 19648 (java) R 19636 19638 19171 0 -1 64 6611 0 0 0 57 2 0 0 19 0 12 0 1979050353 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 104112704 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19649] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19649/stat : 19649 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979050353 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19650] ppid=19636 vsize=820892 CPUtime=0
/proc/19638/task/19650/stat : 19650 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979050353 840593408 9287 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 820892

[startup+3.10278 s]
/proc/loadavg: 2.14 2.07 1.97 3/93 19650
/proc/meminfo: memFree=1273976/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=818688 CPUtime=3.05
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 22771 0 1 0 292 13 0 0 18 0 12 0 1979050344 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 204672 16952 1379 9 0 202034 0
[pid=19638/tid=19640] ppid=19636 vsize=818688 CPUtime=1.51
/proc/19638/task/19640/stat : 19640 (java) R 19636 19638 19171 0 -1 64 12565 0 1 0 143 8 0 0 25 0 12 0 1979050345 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4109173669 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19641] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19641/stat : 19641 (java) S 19636 19638 19171 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1979050346 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19642] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19642/stat : 19642 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1979050346 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19643] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19643/stat : 19643 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1979050348 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19644] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19644/stat : 19644 (java) S 19636 19638 19171 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1979050349 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19645] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19645/stat : 19645 (java) S 19636 19638 19171 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1979050349 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19646] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19646/stat : 19646 (java) S 19636 19638 19171 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979050353 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19647] ppid=19636 vsize=818688 CPUtime=0.48
/proc/19638/task/19647/stat : 19647 (java) S 19636 19638 19171 0 -1 64 1137 0 0 0 48 0 0 0 16 0 12 0 1979050353 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19648] ppid=19636 vsize=818688 CPUtime=1.03
/proc/19638/task/19648/stat : 19648 (java) S 19636 19638 19171 0 -1 64 8303 0 0 0 100 3 0 0 16 0 12 0 1979050353 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19649] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19649/stat : 19649 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979050353 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19650] ppid=19636 vsize=818688 CPUtime=0
/proc/19638/task/19650/stat : 19650 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979050353 838336512 16952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 818688

[startup+6.30207 s]
/proc/loadavg: 2.14 2.07 1.97 3/94 19651
/proc/meminfo: memFree=1238512/2055920 swapFree=4179560/4192956
[pid=19638] ppid=19636 vsize=817980 CPUtime=6.2
/proc/19638/stat : 19638 (java) S 19636 19638 19171 0 -1 0 24817 0 1 0 606 14 0 0 18 0 12 0 1979050344 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19638/statm: 204495 18314 1389 9 0 201857 0
[pid=19638/tid=19640] ppid=19636 vsize=817980 CPUtime=3.71
/proc/19638/task/19640/stat : 19640 (java) S 19636 19638 19171 0 -1 64 14105 0 1 0 362 9 0 0 25 0 12 0 1979050345 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19641] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19641/stat : 19641 (java) S 19636 19638 19171 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1979050346 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19642] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19642/stat : 19642 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1979050346 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19643] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19643/stat : 19643 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1979050348 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19644] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19644/stat : 19644 (java) S 19636 19638 19171 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1979050349 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19645] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19645/stat : 19645 (java) S 19636 19638 19171 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1979050349 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19646] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19646/stat : 19646 (java) S 19636 19638 19171 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979050353 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19647] ppid=19636 vsize=817980 CPUtime=1.11
/proc/19638/task/19647/stat : 19647 (java) S 19636 19638 19171 0 -1 64 1253 0 0 0 111 0 0 0 16 0 12 0 1979050353 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19648] ppid=19636 vsize=817980 CPUtime=1.35
/proc/19638/task/19648/stat : 19648 (java) S 19636 19638 19171 0 -1 64 8683 0 0 0 132 3 0 0 16 0 12 0 1979050353 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19649] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19649/stat : 19649 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979050353 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19638/tid=19650] ppid=19636 vsize=817980 CPUtime=0
/proc/19638/task/19650/stat : 19650 (java) S 19636 19638 19171 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979050353 837611520 18314 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 817980

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

Child status: 0
Real time (s): 6.33304
CPU time (s): 6.22305
CPU user time (s): 6.06508
CPU system time (s): 0.157975
CPU usage (%): 98.2632
Max. virtual memory (cumulated for all children) (KiB): 822404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.06508
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24821
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= 759
involuntary context switches= 853

runsolver used 0.009998 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-02 14:12:33
IDJOB=1041258
IDBENCH=53788
IDSOLVER=344
FILE ID=node8/1041258-1215000753
PBS_JOBID= 7870906
Free space on /tmp= 66548 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/costasArray/normalized-costasArray-12.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-1041258-1215000753/watcher-1041258-1215000753 -o /tmp/evaluation-result-1041258-1215000753/solver-1041258-1215000753 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1041258-1215000753.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5e4e2feb35c566173dd457fc68cd1ee
RANDOM SEED=188636067

node8.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1307320 kB
Buffers:         62492 kB
Cached:         517320 kB
SwapCached:       6756 kB
Active:         214236 kB
Inactive:       454032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307320 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:         102096 kB
Slab:            65272 kB
Committed_AS:  3999264 kB
PageTables:       1912 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node8 at 2008-07-02 14:12:39