Trace number 2090479

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 2.1.1SAT 5.09822 5.15191

General information on the benchmark

Namecsp/rand-2-30-15-fcd/
normalized-rand-2-30-15-306-230-fcd-7_ext.xml
MD5SUM66b3ebba2a363d71d54b19da1f0fad2a
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 benchmark0.218965
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints224
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension224
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.13	c That software uses the Rhino library from the Mozilla project.
0.08/0.14	c version 2.1.1.v20090622
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0_12
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 671000808
0.08/0.14	c Max memory 672137216
0.08/0.14	c Total memory 672137216
0.08/0.15	c Number of processors 2
0.18/0.23	c c --- Begin Solver configuration ---
0.18/0.23	c Stops conflict analysis at the first Unique Implication Point
0.18/0.23	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.23	c Learn all clauses as in MiniSAT
0.18/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.23	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.23	c Expensive reason simplification
0.18/0.23	c MiniSAT restarts strategy
0.18/0.23	c Memory based learned constraints deletion strategy
0.18/0.23	c timeout=2147483s
0.18/0.23	c DB Simplification allowed=false
0.18/0.23	c --- End Solver configuration ---
0.18/0.23	c solving HOME/instance-2090479-1247391136.xml
0.18/0.23	c reading problem ... 
0.38/0.46	c reading problem named null
0.38/0.46	c reading domains done.
0.38/0.47	c reading variables done.
0.38/0.48	c reading relations done.
1.39/1.46	c reading constraints
1.78/1.81	c done with constraints.
1.78/1.81	c ... done. Wall clock time 1.586s.
1.78/1.81	c #vars     450
1.78/1.81	c #constraints  13244
1.78/1.81	c constraints type 
1.78/1.82	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 447
1.78/1.82	c org.sat4j.minisat.constraints.card.AtLeast => 30
1.78/1.82	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12767
4.98/5.08	c starts		: 10
4.98/5.08	c conflicts		: 10540
4.98/5.08	c decisions		: 15141
4.98/5.08	c propagations		: 662609
4.98/5.08	c inspects		: 12679973
4.98/5.08	c learnt literals	: 2
4.98/5.08	c learnt binary clauses	: 26
4.98/5.08	c learnt ternary clauses	: 69
4.98/5.08	c learnt clauses	: 10538
4.98/5.08	c ignored clauses	: 0
4.98/5.08	c root simplifications	: 0
4.98/5.08	c removed literals (reason simplification)	: 232479
4.98/5.08	c reason swapping (by a shorter reason)	: 0
4.98/5.08	c Calls to reduceDB	: 0
4.98/5.08	c speed (assignments/second)	: 203067.42261722343
4.98/5.08	c non guided choices	54
4.98/5.10	c learnt constraints type 
4.98/5.10	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 26
4.98/5.10	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 10512
4.98/5.10	c constraints type 
4.98/5.10	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 447
4.98/5.10	c org.sat4j.minisat.constraints.card.AtLeast => 30
4.98/5.10	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12767
4.98/5.10	s SATISFIABLE
4.98/5.10	v 1 14 0 4 10 4 13 14 0 9 0 12 3 1 10 7 6 3 12 9 7 14 3 1 8 14 9 10 6 11 
5.08/5.10	c Total wall clock time (in seconds) : 4.849

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090479-1247391136/watcher-2090479-1247391136 -o /tmp/evaluation-result-2090479-1247391136/solver-2090479-1247391136 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2090479-1247391136.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.10 2.02 3/73 28557
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=152 CPUtime=0
/proc/28557/stat : 28557 (java) R 28555 28557 25959 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 26180257 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 7860523 0 0 4096 0 0 0 0 17 0 0 0
/proc/28557/statm: 38 26 19 9 0 4 0

[startup+0.0133701 s]
/proc/loadavg: 2.24 2.10 2.02 3/73 28557
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=13504 CPUtime=0
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 847 0 0 0 0 0 0 0 18 0 2 0 26180257 13828096 611 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 3386 618 295 9 0 1200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13504

[startup+0.101376 s]
/proc/loadavg: 2.24 2.10 2.02 3/73 28557
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=804560 CPUtime=0.08
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 3063 0 1 0 7 1 0 0 18 0 12 0 26180257 823869440 2806 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 201140 2807 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560

[startup+0.301397 s]
/proc/loadavg: 2.24 2.10 2.02 3/73 28557
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=806112 CPUtime=0.28
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 4403 0 1 0 26 2 0 0 18 0 12 0 26180257 825458688 4141 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 201528 4153 1363 9 0 198855 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 806112

[startup+0.701433 s]
/proc/loadavg: 2.24 2.10 2.02 3/73 28557
/proc/meminfo: memFree=1679056/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=807176 CPUtime=0.68
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 5952 0 1 0 64 4 0 0 18 0 12 0 26180257 826548224 5413 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 201794 5413 1392 9 0 199121 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807176

[startup+1.50251 s]
/proc/loadavg: 2.24 2.10 2.02 4/85 28569
/proc/meminfo: memFree=1661168/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=809344 CPUtime=1.48
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 10329 0 1 0 142 6 0 0 18 0 12 0 26180257 828768256 8787 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 202336 8787 1412 9 0 199663 0
[pid=28557/tid=28559] ppid=28555 vsize=809344 CPUtime=0.71
/proc/28557/task/28559/stat : 28559 (java) R 28555 28557 25959 0 -1 64 6833 0 1 0 67 4 0 0 25 0 12 0 26180258 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28560] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28555 28557 25959 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 26180259 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28561] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 26180259 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28562] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28555 28557 25959 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 26180260 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28563] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28563/stat : 28563 (java) S 28555 28557 25959 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 26180261 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28564] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 26180261 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28565] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28555 28557 25959 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 26180265 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28566] ppid=28555 vsize=809344 CPUtime=0.04
/proc/28557/task/28566/stat : 28566 (java) S 28555 28557 25959 0 -1 64 264 0 0 0 4 0 0 0 18 0 12 0 26180265 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28567] ppid=28555 vsize=809344 CPUtime=0.71
/proc/28557/task/28567/stat : 28567 (java) S 28555 28557 25959 0 -1 64 2490 0 0 0 70 1 0 0 16 0 12 0 26180265 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28568] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28568/stat : 28568 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 26180265 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28569] ppid=28555 vsize=809344 CPUtime=0
/proc/28557/task/28569/stat : 28569 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 26180265 828768256 8788 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 809344

[startup+3.10266 s]
/proc/loadavg: 2.22 2.10 2.02 3/86 28570
/proc/meminfo: memFree=1647592/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=809668 CPUtime=3.08
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 11091 0 1 0 302 6 0 0 18 0 13 0 26180257 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 202417 9547 1432 9 0 199744 0
[pid=28557/tid=28559] ppid=28555 vsize=809668 CPUtime=1.6
/proc/28557/task/28559/stat : 28559 (java) R 28555 28557 25959 0 -1 64 7519 0 1 0 155 5 0 0 25 0 13 0 26180258 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28560] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28555 28557 25959 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 26180259 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28561] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 26180259 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28562] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28555 28557 25959 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 26180260 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28563] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28563/stat : 28563 (java) S 28555 28557 25959 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 26180261 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28564] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 26180261 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28565] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28555 28557 25959 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28566] ppid=28555 vsize=809668 CPUtime=0.04
/proc/28557/task/28566/stat : 28566 (java) S 28555 28557 25959 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 26180265 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28567] ppid=28555 vsize=809668 CPUtime=1.42
/proc/28557/task/28567/stat : 28567 (java) R 28555 28557 25959 0 -1 64 2561 0 0 0 141 1 0 0 16 0 13 0 26180265 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 105588429 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28568] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28568/stat : 28568 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28569] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28569/stat : 28569 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26180265 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28570] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28570/stat : 28570 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 26180439 829100032 9547 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 809668

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

[startup+3.90174 s]
/proc/loadavg: 2.22 2.10 2.02 3/86 28570
/proc/meminfo: memFree=1645992/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=809668 CPUtime=3.89
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 11331 0 1 0 382 7 0 0 18 0 13 0 26180257 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 202417 9786 1436 9 0 199744 0
[pid=28557/tid=28559] ppid=28555 vsize=809668 CPUtime=2.27
/proc/28557/task/28559/stat : 28559 (java) R 28555 28557 25959 0 -1 64 7738 0 1 0 222 5 0 0 25 0 13 0 26180258 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4109168849 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28560] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28555 28557 25959 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 26180259 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28561] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 26180259 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28562] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28555 28557 25959 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 26180260 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28563] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28563/stat : 28563 (java) S 28555 28557 25959 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 26180261 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28564] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 26180261 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28565] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28555 28557 25959 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28566] ppid=28555 vsize=809668 CPUtime=0.04
/proc/28557/task/28566/stat : 28566 (java) S 28555 28557 25959 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 26180265 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28567] ppid=28555 vsize=809668 CPUtime=1.55
/proc/28557/task/28567/stat : 28567 (java) S 28555 28557 25959 0 -1 64 2582 0 0 0 154 1 0 0 16 0 13 0 26180265 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28568] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28568/stat : 28568 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28569] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28569/stat : 28569 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26180265 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28570] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28570/stat : 28570 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 26180439 829100032 9786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 809668

[startup+4.70182 s]
/proc/loadavg: 2.22 2.10 2.02 3/86 28570
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=809668 CPUtime=4.68
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 11523 0 1 0 461 7 0 0 18 0 13 0 26180257 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 202417 9977 1436 9 0 199744 0
[pid=28557/tid=28559] ppid=28555 vsize=809668 CPUtime=3.07
/proc/28557/task/28559/stat : 28559 (java) R 28555 28557 25959 0 -1 64 7930 0 1 0 302 5 0 0 25 0 13 0 26180258 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4109161220 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28560] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28555 28557 25959 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 26180259 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28561] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 26180259 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28562] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28555 28557 25959 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 26180260 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28563] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28563/stat : 28563 (java) S 28555 28557 25959 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 26180261 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28564] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 26180261 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28565] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28555 28557 25959 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28566] ppid=28555 vsize=809668 CPUtime=0.04
/proc/28557/task/28566/stat : 28566 (java) S 28555 28557 25959 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 26180265 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28567] ppid=28555 vsize=809668 CPUtime=1.55
/proc/28557/task/28567/stat : 28567 (java) S 28555 28557 25959 0 -1 64 2582 0 0 0 154 1 0 0 16 0 13 0 26180265 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28568] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28568/stat : 28568 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28569] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28569/stat : 28569 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26180265 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28570] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28570/stat : 28570 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 26180439 829100032 9977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 809668

[startup+5.10186 s]
/proc/loadavg: 2.22 2.10 2.02 3/86 28570
/proc/meminfo: memFree=1644776/2055920 swapFree=4192812/4192956
[pid=28557] ppid=28555 vsize=809668 CPUtime=5.08
/proc/28557/stat : 28557 (java) S 28555 28557 25959 0 -1 0 11611 0 1 0 501 7 0 0 18 0 13 0 26180257 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28557/statm: 202417 10065 1437 9 0 199744 0
[pid=28557/tid=28559] ppid=28555 vsize=809668 CPUtime=3.4
/proc/28557/task/28559/stat : 28559 (java) S 28555 28557 25959 0 -1 64 8010 0 1 0 335 5 0 0 25 0 13 0 26180258 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28560] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28555 28557 25959 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 26180259 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28561] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 26180259 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28562] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28555 28557 25959 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 26180260 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28563] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28563/stat : 28563 (java) S 28555 28557 25959 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 26180261 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28564] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28555 28557 25959 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 26180261 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28565] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28555 28557 25959 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28566] ppid=28555 vsize=809668 CPUtime=0.04
/proc/28557/task/28566/stat : 28566 (java) S 28555 28557 25959 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 26180265 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28567] ppid=28555 vsize=809668 CPUtime=1.6
/proc/28557/task/28567/stat : 28567 (java) S 28555 28557 25959 0 -1 64 2582 0 0 0 159 1 0 0 16 0 13 0 26180265 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28568] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28568/stat : 28568 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 26180265 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28557/tid=28569] ppid=28555 vsize=809668 CPUtime=0
/proc/28557/task/28569/stat : 28569 (java) S 28555 28557 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26180265 829100032 10065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 809668

Child status: 0
Real time (s): 5.15191
CPU time (s): 5.09822
CPU user time (s): 5.01724
CPU system time (s): 0.080987
CPU usage (%): 98.958
Max. virtual memory (cumulated for all children) (KiB): 809668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01724
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11617
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= 787
involuntary context switches= 821

runsolver used 0.007998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-12 11:32:16
IDJOB=2090479
IDBENCH=59762
IDSOLVER=731
FILE ID=node18/2090479-1247391136
PBS_JOBID= 9507225
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/rand-2-30-15-fcd/normalized-rand-2-30-15-306-230-fcd-7_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090479-1247391136/watcher-2090479-1247391136 -o /tmp/evaluation-result-2090479-1247391136/solver-2090479-1247391136 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2090479-1247391136.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 66b3ebba2a363d71d54b19da1f0fad2a
RANDOM SEED=2029636846

node18.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		: 3000.243
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		: 3000.243
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:       1679536 kB
Buffers:         62200 kB
Cached:         223060 kB
SwapCached:          0 kB
Active:         173392 kB
Inactive:       136856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          35728 kB
Slab:            51480 kB
Committed_AS:   262256 kB
PageTables:       1724 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= 66308 MiB
End job on node18 at 2009-07-12 11:32:21