Trace number 2084418

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 3.9134 4.11235

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-8.xml
MD5SUM4cfc35ac848ae289b647719367429288
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.087985
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data 

0.10/0.25	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.10/0.25	c This is free software under the dual EPL/GNU LGPL licenses.
0.10/0.25	c See www.sat4j.org for details.
0.10/0.25	c That software uses the Rhino library from the Mozilla project.
0.10/0.27	c version 2.1.1.v20090622
0.10/0.27	c sun.arch.data.model	32
0.10/0.27	c java.version	1.6.0_12
0.10/0.27	c os.name	Linux
0.10/0.27	c os.version	2.6.9-22.EL.rootsmp
0.10/0.27	c os.arch	i386
0.10/0.27	c Free memory 671000808
0.10/0.27	c Max memory 672137216
0.10/0.27	c Total memory 672137216
0.10/0.27	c Number of processors 2
0.19/0.35	c c --- Begin Solver configuration ---
0.19/0.35	c Stops conflict analysis at the first Unique Implication Point
0.19/0.35	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.35	c Learn all clauses as in MiniSAT
0.19/0.35	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.35	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.35	c Expensive reason simplification
0.19/0.35	c MiniSAT restarts strategy
0.19/0.35	c Memory based learned constraints deletion strategy
0.19/0.35	c timeout=2147483s
0.19/0.35	c DB Simplification allowed=false
0.19/0.35	c --- End Solver configuration ---
0.19/0.35	c solving HOME/instance-2084418-1247379035.xml
0.19/0.35	c reading problem ... 
0.44/0.64	c reading problem named null
0.44/0.64	c reading domains done.
0.44/0.65	c reading variables done.
0.54/0.71	c reading predicates  done.
0.73/0.92	c reading constraints
3.73/3.92	c done with constraints.
3.73/3.92	c ... done. Wall clock time 3.57s.
3.73/3.92	c #vars     1528
3.73/3.92	c #constraints  38142
3.73/3.92	c constraints type 
3.73/3.93	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37951
3.73/3.93	c org.sat4j.minisat.constraints.card.AtLeast => 191
3.83/4.06	c starts		: 1
3.83/4.06	c conflicts		: 0
3.83/4.06	c decisions		: 970
3.83/4.06	c propagations		: 1528
3.83/4.06	c inspects		: 97838
3.83/4.06	c learnt literals	: 0
3.83/4.06	c learnt binary clauses	: 0
3.83/4.06	c learnt ternary clauses	: 0
3.83/4.06	c learnt clauses	: 0
3.83/4.06	c ignored clauses	: 0
3.83/4.06	c root simplifications	: 0
3.83/4.06	c removed literals (reason simplification)	: 0
3.83/4.06	c reason swapping (by a shorter reason)	: 0
3.83/4.06	c Calls to reduceDB	: 0
3.83/4.06	c speed (assignments/second)	: 11664.12213740458
3.83/4.06	c non guided choices	970
3.83/4.06	c learnt constraints type 
3.83/4.06	c constraints type 
3.83/4.06	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37951
3.83/4.06	c org.sat4j.minisat.constraints.card.AtLeast => 191
3.83/4.06	s SATISFIABLE
3.83/4.06	v 7 0 6 6 0 5 5 5 5 5 0 4 4 4 4 4 4 4 4 4 4 4 0 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 
3.83/4.06	c Total wall clock time (in seconds) : 3.702

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-2084418-1247379035/watcher-2084418-1247379035 -o /tmp/evaluation-result-2084418-1247379035/solver-2084418-1247379035 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084418-1247379035.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: 2.14 2.23 2.12 4/73 25638
/proc/meminfo: memFree=1924616/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=18576 CPUtime=0
/proc/25638/stat : 25638 (runsolver) R 25636 25638 20228 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 24969878 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 269028486439 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25638/statm: 4644 284 249 26 0 2626 0

[startup+0.070545 s]
/proc/loadavg: 2.14 2.23 2.12 4/73 25638
/proc/meminfo: memFree=1924616/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=12928 CPUtime=0.02
/proc/25638/stat : 25638 (java) D 25636 25638 20228 0 -1 0 520 0 29 0 0 2 0 0 18 0 1 0 24969878 13238272 356 996147200 134512640 134550932 4294956016 18446744073709551615 12563242 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/25638/statm: 3232 356 138 9 0 1104 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12928

[startup+0.101545 s]
/proc/loadavg: 2.14 2.23 2.12 4/73 25638
/proc/meminfo: memFree=1924616/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=800696 CPUtime=0.04
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 2339 0 32 0 1 3 0 0 18 0 4 0 24969878 819912704 2117 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 200174 2117 938 9 0 197525 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 800696

[startup+0.301579 s]
/proc/loadavg: 2.14 2.23 2.12 4/73 25638
/proc/meminfo: memFree=1924616/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=805352 CPUtime=0.19
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 3732 0 32 0 13 6 0 0 18 0 12 0 24969878 824680448 3501 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 201338 3501 1332 9 0 198672 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805352

[startup+0.701644 s]
/proc/loadavg: 2.14 2.23 2.12 4/73 25638
/proc/meminfo: memFree=1924616/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=807180 CPUtime=0.54
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 5389 0 32 0 47 7 0 0 18 0 12 0 24969878 826552320 4945 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 201795 4945 1384 9 0 199122 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 807180

[startup+1.50177 s]
/proc/loadavg: 2.14 2.23 2.12 3/85 25650
/proc/meminfo: memFree=1897256/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=809648 CPUtime=1.33
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 8457 0 32 0 125 8 0 0 18 0 12 0 24969878 829079552 6863 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 202412 6863 1411 9 0 199739 0
[pid=25638/tid=25640] ppid=25636 vsize=809648 CPUtime=0.77
/proc/25638/task/25640/stat : 25640 (java) R 25636 25638 20228 0 -1 64 5009 0 1 0 72 5 0 0 24 0 12 0 24969885 829079552 6863 996147200 134512640 134550932 4294956016 18446744073709551615 4109132996 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25641] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25641/stat : 25641 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 24969886 829079552 6863 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25642] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25642/stat : 25642 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 24969886 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25643] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25643/stat : 25643 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 24969889 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25644] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25644/stat : 25644 (java) S 25636 25638 20228 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 24969890 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25645] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25645/stat : 25645 (java) S 25636 25638 20228 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 24969890 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25646] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25646/stat : 25646 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 24969897 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25647] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25647/stat : 25647 (java) S 25636 25638 20228 0 -1 64 13 0 0 0 0 0 0 0 23 0 12 0 24969897 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25648] ppid=25636 vsize=809648 CPUtime=0.52
/proc/25638/task/25648/stat : 25648 (java) S 25636 25638 20228 0 -1 64 2721 0 0 0 52 0 0 0 17 0 12 0 24969897 829079552 6864 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25649] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25649/stat : 25649 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 24969897 829079552 6865 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25650] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25650/stat : 25650 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 24969897 829079552 6865 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 809648

[startup+3.10303 s]
/proc/loadavg: 2.21 2.24 2.12 3/85 25650
/proc/meminfo: memFree=1886504/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=809648 CPUtime=2.94
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 14884 0 32 0 282 12 0 0 18 0 12 0 24969878 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 202412 10907 1421 9 0 199739 0
[pid=25638/tid=25640] ppid=25636 vsize=809648 CPUtime=1.46
/proc/25638/task/25640/stat : 25640 (java) R 25636 25638 20228 0 -1 64 8928 0 1 0 139 7 0 0 25 0 12 0 24969885 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25641] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25641/stat : 25641 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 24969886 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25642] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25642/stat : 25642 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 24969886 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25643] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25643/stat : 25643 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 24969889 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25644] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25644/stat : 25644 (java) S 25636 25638 20228 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 24969890 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25645] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25645/stat : 25645 (java) S 25636 25638 20228 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 24969890 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25646] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25646/stat : 25646 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 24969897 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25647] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25647/stat : 25647 (java) S 25636 25638 20228 0 -1 64 13 0 0 0 0 0 0 0 23 0 12 0 24969897 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25648] ppid=25636 vsize=809648 CPUtime=1.43
/proc/25638/task/25648/stat : 25648 (java) R 25636 25638 20228 0 -1 64 5229 0 0 0 142 1 0 0 18 0 12 0 24969897 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 105875958 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25649] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25649/stat : 25649 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 24969897 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25650] ppid=25636 vsize=809648 CPUtime=0
/proc/25638/task/25650/stat : 25650 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 24969897 829079552 10907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 809648

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

[startup+3.90215 s]
/proc/loadavg: 2.21 2.24 2.12 3/85 25650
/proc/meminfo: memFree=1875112/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=809876 CPUtime=3.73
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 19385 0 32 0 359 14 0 0 18 0 12 0 24969878 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 202469 14821 1424 9 0 199796 0
[pid=25638/tid=25640] ppid=25636 vsize=809876 CPUtime=1.88
/proc/25638/task/25640/stat : 25640 (java) R 25636 25638 20228 0 -1 64 12767 0 1 0 179 9 0 0 25 0 12 0 24969885 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25641] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25641/stat : 25641 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 24969886 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25642] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25642/stat : 25642 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 24969886 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25643] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25643/stat : 25643 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 24969889 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25644] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25644/stat : 25644 (java) S 25636 25638 20228 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 24969890 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25645] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25645/stat : 25645 (java) S 25636 25638 20228 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 24969890 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25646] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25646/stat : 25646 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 24969897 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25647] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25647/stat : 25647 (java) S 25636 25638 20228 0 -1 64 13 0 0 0 0 0 0 0 23 0 12 0 24969897 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25648] ppid=25636 vsize=809876 CPUtime=1.8
/proc/25638/task/25648/stat : 25648 (java) R 25636 25638 20228 0 -1 64 5891 0 0 0 179 1 0 0 16 0 12 0 24969897 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 104163101 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25649] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25649/stat : 25649 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 24969897 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25650] ppid=25636 vsize=809876 CPUtime=0
/proc/25638/task/25650/stat : 25650 (java) S 25636 25638 20228 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 24969897 829313024 14821 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.73
Current children cumulated vsize (KiB) 809876

[startup+4.10219 s]
/proc/loadavg: 2.21 2.24 2.12 3/85 25650
/proc/meminfo: memFree=1875112/2055920 swapFree=4192812/4192956
[pid=25638] ppid=25636 vsize=809972 CPUtime=3.89
/proc/25638/stat : 25638 (java) S 25636 25638 20228 0 -1 0 19794 0 32 0 375 14 0 0 18 0 9 0 24969878 829411328 15127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25638/statm: 202493 15127 1432 9 0 199820 0
[pid=25638/tid=25640] ppid=25636 vsize=809972 CPUtime=1.94
/proc/25638/task/25640/stat : 25640 (java) R 25636 25638 20228 0 -1 64 13092 0 1 0 185 9 0 0 24 0 9 0 24969885 829411328 15127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25638/tid=25641] ppid=25636 vsize=809972 CPUtime=0
/proc/25638/task/25641/stat : 25641 (java) S 25636 25638 20228 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 24969886 829411328 15127 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) 809972

Child status: 0
Real time (s): 4.11235
CPU time (s): 3.9134
CPU user time (s): 3.75843
CPU system time (s): 0.154976
CPU usage (%): 95.1623
Max. virtual memory (cumulated for all children) (KiB): 811140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.75843
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19794
page faults= 32
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1351
involuntary context switches= 693

runsolver used 0.007998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 08:10:36
IDJOB=2084418
IDBENCH=58077
IDSOLVER=731
FILE ID=node26/2084418-1247379035
PBS_JOBID= 9507097
Free space on /tmp= 66396 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-8.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084418-1247379035/watcher-2084418-1247379035 -o /tmp/evaluation-result-2084418-1247379035/solver-2084418-1247379035 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084418-1247379035.xml

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

MD5SUM BENCH= 4cfc35ac848ae289b647719367429288
RANDOM SEED=1735150792

node26.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		: 3000.281
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		: 3000.281
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:       1925096 kB
Buffers:          5564 kB
Cached:          54412 kB
SwapCached:          0 kB
Active:          59564 kB
Inactive:        20672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3432 kB
Writeback:           0 kB
Mapped:          31004 kB
Slab:            36032 kB
Committed_AS:   239404 kB
PageTables:       1716 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= 66396 MiB
End job on node26 at 2009-07-12 08:10:40