Trace number 2059360

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 4.17136 4.25717

General information on the benchmark

Namecsp/coloring/
normalized-le-450-5a-5-ext.xml
MD5SUM417dacae2c49bcd175f18661daa3a4ad
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 benchmark0.206967
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension5714
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.05/0.17	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.05/0.17	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.17	c See www.sat4j.org for details.
0.05/0.17	c That software uses the Rhino library from the Mozilla project.
0.05/0.19	c version 2.1.1.v20090622
0.05/0.19	c sun.arch.data.model	32
0.05/0.19	c java.version	1.6.0_12
0.05/0.19	c os.name	Linux
0.05/0.19	c os.version	2.6.9-22.EL.rootsmp
0.05/0.19	c os.arch	i386
0.05/0.19	c Free memory 671000808
0.05/0.19	c Max memory 672137216
0.05/0.19	c Total memory 672137216
0.05/0.19	c Number of processors 2
0.15/0.28	c c --- Begin Solver configuration ---
0.15/0.28	c Stops conflict analysis at the first Unique Implication Point
0.15/0.28	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.15/0.28	c Learn all clauses as in MiniSAT
0.15/0.28	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.15/0.28	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.15/0.28	c Expensive reason simplification
0.15/0.28	c MiniSAT restarts strategy
0.15/0.28	c Memory based learned constraints deletion strategy
0.15/0.28	c timeout=2147483s
0.15/0.28	c DB Simplification allowed=false
0.15/0.28	c --- End Solver configuration ---
0.15/0.28	c solving HOME/instance-2059360-1247323859.xml
0.15/0.28	c reading problem ... 
0.45/0.54	c reading problem named null
0.45/0.54	c reading domains done.
0.45/0.54	c reading variables done.
0.55/0.68	c reading relations done.
0.55/0.69	c reading constraints
3.52/3.62	c done with constraints.
3.52/3.62	c ... done. Wall clock time 3.344s.
3.52/3.62	c #vars     2250
3.52/3.62	c #constraints  29470
3.52/3.62	c constraints type 
3.52/3.62	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 450
3.52/3.62	c org.sat4j.minisat.constraints.card.AtLeast => 450
3.52/3.63	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 28570
4.11/4.23	c starts		: 3
4.11/4.23	c conflicts		: 389
4.11/4.23	c decisions		: 644
4.11/4.23	c propagations		: 102478
4.11/4.23	c inspects		: 315401
4.11/4.23	c learnt literals	: 0
4.11/4.23	c learnt binary clauses	: 0
4.11/4.23	c learnt ternary clauses	: 0
4.11/4.23	c learnt clauses	: 389
4.11/4.23	c ignored clauses	: 0
4.11/4.23	c root simplifications	: 0
4.11/4.23	c removed literals (reason simplification)	: 291
4.11/4.23	c reason swapping (by a shorter reason)	: 0
4.11/4.23	c Calls to reduceDB	: 0
4.11/4.23	c speed (assignments/second)	: 169946.9320066335
4.11/4.23	c non guided choices	105
4.11/4.23	c learnt constraints type 
4.11/4.23	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 389
4.11/4.23	c constraints type 
4.11/4.23	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 450
4.11/4.23	c org.sat4j.minisat.constraints.card.AtLeast => 450
4.11/4.23	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 28570
4.11/4.23	s SATISFIABLE
4.11/4.24	v 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 1 2 0 3 4 
4.11/4.24	c Total wall clock time (in seconds) : 3.949

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-2059360-1247323859/watcher-2059360-1247323859 -o /tmp/evaluation-result-2059360-1247323859/solver-2059360-1247323859 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059360-1247323859.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: 1.55 1.91 1.90 4/74 12034
/proc/meminfo: memFree=730000/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=18576 CPUtime=0
/proc/12034/stat : 12034 (runsolver) R 12032 12034 11065 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 19452556 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 227848809767 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/12034/statm: 4644 284 249 26 0 2626 0

[startup+0.10599 s]
/proc/loadavg: 1.55 1.91 1.90 4/74 12034
/proc/meminfo: memFree=730000/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=802164 CPUtime=0.05
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 2757 0 1 0 4 1 0 0 18 0 7 0 19452556 821415936 2502 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 200541 2502 1032 9 0 197892 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802164

[startup+0.201996 s]
/proc/loadavg: 1.55 1.91 1.90 4/74 12034
/proc/meminfo: memFree=730000/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=804960 CPUtime=0.15
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 3639 0 1 0 13 2 0 0 18 0 12 0 19452556 824279040 3377 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 201240 3377 1326 9 0 198574 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 804960

[startup+0.302007 s]
/proc/loadavg: 1.55 1.91 1.90 4/74 12034
/proc/meminfo: memFree=730000/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=805628 CPUtime=0.25
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 4075 0 1 0 22 3 0 0 18 0 12 0 19452556 824963072 3812 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 201407 3812 1358 9 0 198734 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 805628

[startup+0.701045 s]
/proc/loadavg: 1.55 1.91 1.90 4/74 12034
/proc/meminfo: memFree=730000/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=807184 CPUtime=0.65
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 5562 0 1 0 60 5 0 0 18 0 12 0 19452556 826556416 5053 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 201796 5053 1389 9 0 199123 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 807184

[startup+1.50213 s]
/proc/loadavg: 1.58 1.91 1.90 3/86 12046
/proc/meminfo: memFree=713712/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=810428 CPUtime=1.44
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 7502 0 1 0 138 6 0 0 18 0 12 0 19452556 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 202607 6286 1407 9 0 199934 0
[pid=12034/tid=12036] ppid=12032 vsize=810428 CPUtime=0.79
/proc/12034/task/12036/stat : 12036 (java) R 12032 12034 11065 0 -1 64 4184 0 1 0 75 4 0 0 24 0 12 0 19452557 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12037] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12037/stat : 12037 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 19452559 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12038] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12038/stat : 12038 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452559 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12039] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12039/stat : 12039 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 19452561 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12040] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12040/stat : 12040 (java) S 12032 12034 11065 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 19452561 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12041] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12041/stat : 12041 (java) S 12032 12034 11065 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 19452561 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12042] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12042/stat : 12042 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452568 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12043] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12043/stat : 12043 (java) S 12032 12034 11065 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 19452568 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12044] ppid=12032 vsize=810428 CPUtime=0.63
/proc/12034/task/12044/stat : 12044 (java) R 12032 12034 11065 0 -1 64 2564 0 0 0 62 1 0 0 16 0 12 0 19452568 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 106257856 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12045] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12045/stat : 12045 (java) S 12032 12034 11065 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 19452568 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12046] ppid=12032 vsize=810428 CPUtime=0
/proc/12034/task/12046/stat : 12046 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 19452568 829878272 6286 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 810428

[startup+3.10228 s]
/proc/loadavg: 1.58 1.91 1.90 3/86 12046
/proc/meminfo: memFree=708272/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=812436 CPUtime=3.03
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 10567 0 1 0 295 8 0 0 18 0 12 0 19452556 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 203109 8104 1413 9 0 200436 0
[pid=12034/tid=12036] ppid=12032 vsize=812436 CPUtime=1.22
/proc/12034/task/12036/stat : 12036 (java) R 12032 12034 11065 0 -1 64 5367 0 1 0 117 5 0 0 25 0 12 0 19452557 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12037] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12037/stat : 12037 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 19452559 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12038] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12038/stat : 12038 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452559 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12039] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12039/stat : 12039 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 19452561 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12040] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12040/stat : 12040 (java) S 12032 12034 11065 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 19452561 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12041] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12041/stat : 12041 (java) S 12032 12034 11065 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 19452561 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12042] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12042/stat : 12042 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452568 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12043] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12043/stat : 12043 (java) S 12032 12034 11065 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 19452568 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12044] ppid=12032 vsize=812436 CPUtime=1.79
/proc/12034/task/12044/stat : 12044 (java) R 12032 12034 11065 0 -1 64 4446 0 0 0 177 2 0 0 18 0 12 0 19452568 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 103143149 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12045] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12045/stat : 12045 (java) S 12032 12034 11065 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 19452568 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12046] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12046/stat : 12046 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 19452568 831934464 8104 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 812436

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

[startup+3.20228 s]
/proc/loadavg: 1.58 1.91 1.90 3/86 12046
/proc/meminfo: memFree=708272/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=812436 CPUtime=3.12
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 10733 0 1 0 304 8 0 0 18 0 12 0 19452556 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 203109 8270 1413 9 0 200436 0
[pid=12034/tid=12036] ppid=12032 vsize=812436 CPUtime=1.25
/proc/12034/task/12036/stat : 12036 (java) R 12032 12034 11065 0 -1 64 5518 0 1 0 120 5 0 0 25 0 12 0 19452557 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4109149090 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12037] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12037/stat : 12037 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 19452559 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12038] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12038/stat : 12038 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452559 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12039] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12039/stat : 12039 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 19452561 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12040] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12040/stat : 12040 (java) S 12032 12034 11065 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 19452561 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12041] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12041/stat : 12041 (java) S 12032 12034 11065 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 19452561 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12042] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12042/stat : 12042 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 19452568 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12043] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12043/stat : 12043 (java) S 12032 12034 11065 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 19452568 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12044] ppid=12032 vsize=812436 CPUtime=1.85
/proc/12034/task/12044/stat : 12044 (java) S 12032 12034 11065 0 -1 64 4461 0 0 0 183 2 0 0 18 0 12 0 19452568 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12045] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12045/stat : 12045 (java) S 12032 12034 11065 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 19452568 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12046] ppid=12032 vsize=812436 CPUtime=0
/proc/12034/task/12046/stat : 12046 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 19452568 831934464 8270 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 812436

[startup+4.00236 s]
/proc/loadavg: 1.58 1.91 1.90 3/86 12046
/proc/meminfo: memFree=700720/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=812760 CPUtime=3.92
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 11952 0 1 0 383 9 0 0 18 0 13 0 19452556 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 203190 9489 1441 9 0 200517 0
[pid=12034/tid=12036] ppid=12032 vsize=812760 CPUtime=1.6
/proc/12034/task/12036/stat : 12036 (java) R 12032 12034 11065 0 -1 64 6636 0 1 0 154 6 0 0 25 0 13 0 19452557 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12037] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12037/stat : 12037 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 19452559 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12038] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12038/stat : 12038 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 19452559 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12039] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12039/stat : 12039 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 19452561 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12040] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12040/stat : 12040 (java) S 12032 12034 11065 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 19452561 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12041] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12041/stat : 12041 (java) S 12032 12034 11065 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 19452561 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12042] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12042/stat : 12042 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 19452568 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12043] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12043/stat : 12043 (java) S 12032 12034 11065 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 19452568 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12044] ppid=12032 vsize=812760 CPUtime=2.3
/proc/12034/task/12044/stat : 12044 (java) R 12032 12034 11065 0 -1 64 4559 0 0 0 228 2 0 0 16 0 13 0 19452568 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 105576212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12045] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12045/stat : 12045 (java) S 12032 12034 11065 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 19452568 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12046] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12046/stat : 12046 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 19452568 832266240 9489 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.92
Current children cumulated vsize (KiB) 812760

[startup+4.20238 s]
/proc/loadavg: 1.58 1.91 1.90 3/86 12046
/proc/meminfo: memFree=700720/2055920 swapFree=4192956/4192956
[pid=12034] ppid=12032 vsize=812760 CPUtime=4.11
/proc/12034/stat : 12034 (java) S 12032 12034 11065 0 -1 0 11975 0 1 0 402 9 0 0 18 0 13 0 19452556 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12034/statm: 203190 9511 1441 9 0 200517 0
[pid=12034/tid=12036] ppid=12032 vsize=812760 CPUtime=1.7
/proc/12034/task/12036/stat : 12036 (java) R 12032 12034 11065 0 -1 64 6652 0 1 0 164 6 0 0 25 0 13 0 19452557 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4109937829 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12037] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12037/stat : 12037 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 19452559 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12038] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12038/stat : 12038 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 19452559 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12039] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12039/stat : 12039 (java) S 12032 12034 11065 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 19452561 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12040] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12040/stat : 12040 (java) S 12032 12034 11065 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 19452561 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12041] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12041/stat : 12041 (java) S 12032 12034 11065 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 19452561 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12042] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12042/stat : 12042 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 19452568 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12043] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12043/stat : 12043 (java) S 12032 12034 11065 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 19452568 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12044] ppid=12032 vsize=812760 CPUtime=2.39
/proc/12034/task/12044/stat : 12044 (java) S 12032 12034 11065 0 -1 64 4566 0 0 0 237 2 0 0 16 0 13 0 19452568 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12045] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12045/stat : 12045 (java) S 12032 12034 11065 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 19452568 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12034/tid=12046] ppid=12032 vsize=812760 CPUtime=0
/proc/12034/task/12046/stat : 12046 (java) S 12032 12034 11065 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 19452568 832266240 9511 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.11
Current children cumulated vsize (KiB) 812760

Child status: 0
Real time (s): 4.25717
CPU time (s): 4.17136
CPU user time (s): 4.06538
CPU system time (s): 0.105983
CPU usage (%): 97.9844
Max. virtual memory (cumulated for all children) (KiB): 812760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.06538
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12008
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= 728
involuntary context switches= 822

runsolver used 0.010998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-11 16:50:59
IDJOB=2059360
IDBENCH=53575
IDSOLVER=731
FILE ID=node18/2059360-1247323859
PBS_JOBID= 9506591
Free space on /tmp= 66296 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-5-ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059360-1247323859/watcher-2059360-1247323859 -o /tmp/evaluation-result-2059360-1247323859/solver-2059360-1247323859 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059360-1247323859.xml

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

MD5SUM BENCH= 417dacae2c49bcd175f18661daa3a4ad
RANDOM SEED=186967681

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:        730480 kB
Buffers:         67016 kB
Cached:        1142160 kB
SwapCached:          0 kB
Active:         504344 kB
Inactive:       743312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        730480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          49692 kB
Slab:            63096 kB
Committed_AS:   145124 kB
PageTables:       1816 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= 66296 MiB
End job on node18 at 2009-07-11 16:51:04