Trace number 2089731

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 2.1.1UNSAT 2.20466 2.22706

General information on the benchmark

Namecsp/composed-75-1-25/
normalized-composed-75-1-25-2_ext.xml
MD5SUMcacd1228634988192f778efdb81c069d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables83
Number of constraints647
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension647
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.09/0.12	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.12	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.12	c See www.sat4j.org for details.
0.09/0.12	c That software uses the Rhino library from the Mozilla project.
0.09/0.14	c version 2.1.1.v20090622
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0_12
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 671000808
0.09/0.14	c Max memory 672137216
0.09/0.14	c Total memory 672137216
0.09/0.14	c Number of processors 2
0.18/0.22	c c --- Begin Solver configuration ---
0.18/0.22	c Stops conflict analysis at the first Unique Implication Point
0.18/0.22	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.22	c Learn all clauses as in MiniSAT
0.18/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.22	c Expensive reason simplification
0.18/0.22	c MiniSAT restarts strategy
0.18/0.22	c Memory based learned constraints deletion strategy
0.18/0.22	c timeout=2147483s
0.18/0.22	c DB Simplification allowed=false
0.18/0.22	c --- End Solver configuration ---
0.18/0.22	c solving HOME/instance-2089731-1247390306.xml
0.18/0.22	c reading problem ... 
0.39/0.46	c reading problem named null
0.39/0.46	c reading domains done.
0.39/0.46	c reading variables done.
0.39/0.49	c reading relations done.
1.58/1.64	c reading constraints
2.09/2.18	c done with constraints.
2.09/2.18	c ... done. Wall clock time 1.957s.
2.09/2.18	c #vars     830
2.09/2.18	c #constraints  9721
2.09/2.18	c constraints type 
2.09/2.18	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 467
2.09/2.18	c org.sat4j.minisat.constraints.card.AtLeast => 83
2.09/2.18	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9166
2.09/2.20	c starts		: 1
2.09/2.20	c conflicts		: 7
2.09/2.20	c decisions		: 7
2.09/2.20	c propagations		: 195
2.09/2.20	c inspects		: 1302
2.09/2.20	c learnt literals	: 1
2.09/2.20	c learnt binary clauses	: 1
2.09/2.20	c learnt ternary clauses	: 1
2.09/2.20	c learnt clauses	: 5
2.09/2.20	c ignored clauses	: 0
2.09/2.20	c root simplifications	: 0
2.09/2.20	c removed literals (reason simplification)	: 7
2.09/2.20	c reason swapping (by a shorter reason)	: 0
2.09/2.20	c Calls to reduceDB	: 0
2.09/2.20	c speed (assignments/second)	: 13928.571428571428
2.09/2.20	c non guided choices	7
2.09/2.20	c learnt constraints type 
2.09/2.20	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
2.09/2.20	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 4
2.09/2.20	c constraints type 
2.09/2.20	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 467
2.09/2.20	c org.sat4j.minisat.constraints.card.AtLeast => 83
2.09/2.20	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9166
2.09/2.20	s UNSATISFIABLE
2.09/2.20	c Total wall clock time (in seconds) : 1.972

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089731-1247390306/watcher-2089731-1247390306 -o /tmp/evaluation-result-2089731-1247390306/solver-2089731-1247390306 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089731-1247390306.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: 2.03 2.05 2.00 4/74 29673
/proc/meminfo: memFree=1859712/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=13256 CPUtime=0
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 756 0 0 0 0 0 0 0 18 0 2 0 26094144 13574144 551 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 3334 555 244 9 0 1196 0
[pid=29673/tid=29674] ppid=29671 vsize=13288 CPUtime=0
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 49 0 0 0 0 0 0 0 19 0 2 0 26094145 13606912 557 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.062528 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29673
/proc/meminfo: memFree=1859712/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=802164 CPUtime=0.05
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 2741 0 1 0 3 2 0 0 18 0 7 0 26094144 821415936 2486 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 200541 2486 1030 9 0 197892 0
[pid=29673/tid=29674] ppid=29671 vsize=802164 CPUtime=0.04
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 2002 0 1 0 3 1 0 0 23 0 7 0 26094145 821415936 2486 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802164

[startup+0.101528 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29673
/proc/meminfo: memFree=1859712/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=804560 CPUtime=0.09
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 3076 0 1 0 7 2 0 0 18 0 12 0 26094144 823869440 2819 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 201140 2819 1083 9 0 198474 0
[pid=29673/tid=29674] ppid=29671 vsize=804560 CPUtime=0.08
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 2322 0 1 0 7 1 0 0 25 0 12 0 26094145 823869440 2819 996147200 134512640 134550932 4294956016 18446744073709551615 105769362 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560

[startup+0.301545 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29673
/proc/meminfo: memFree=1859712/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=806024 CPUtime=0.28
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 4426 0 1 0 24 4 0 0 18 0 12 0 26094144 825368576 4131 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 201506 4131 1365 9 0 198833 0
[pid=29673/tid=29674] ppid=29671 vsize=806024 CPUtime=0.21
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 3078 0 1 0 18 3 0 0 25 0 12 0 26094145 825368576 4131 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 806024

[startup+0.70158 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29673
/proc/meminfo: memFree=1859712/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=807172 CPUtime=0.69
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 5880 0 1 0 63 6 0 0 18 0 12 0 26094144 826544128 5342 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 201793 5342 1391 9 0 199120 0
[pid=29673/tid=29674] ppid=29671 vsize=807172 CPUtime=0.44
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 3933 0 1 0 40 4 0 0 25 0 12 0 26094145 826544128 5342 996147200 134512640 134550932 4294956016 18446744073709551615 4109170534 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807172

[startup+1.50266 s]
/proc/loadavg: 2.03 2.05 2.00 3/86 29685
/proc/meminfo: memFree=1841888/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=809052 CPUtime=1.48
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 8965 0 1 0 141 7 0 0 18 0 12 0 26094144 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 202263 7678 1411 9 0 199590 0
[pid=29673/tid=29674] ppid=29671 vsize=809052 CPUtime=0.76
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 5769 0 1 0 71 5 0 0 25 0 12 0 26094145 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29676] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29676/stat : 29676 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 26094146 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29677] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29677/stat : 29677 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 26094146 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29678] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29678/stat : 29678 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 26094147 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29679] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29679/stat : 29679 (java) S 29671 29673 26571 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 26094148 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29680] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29680/stat : 29680 (java) S 29671 29673 26571 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 26094148 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29681] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29681/stat : 29681 (java) S 29671 29673 26571 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29682] ppid=29671 vsize=809052 CPUtime=0.7
/proc/29673/task/29682/stat : 29682 (java) R 29671 29673 26571 0 -1 64 2160 0 0 0 69 1 0 0 16 0 12 0 26094152 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 103142672 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29683] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29683/stat : 29683 (java) S 29671 29673 26571 0 -1 64 296 0 0 0 0 0 0 0 21 0 12 0 26094152 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29673/tid=29684] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29684/stat : 29684 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 7678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29685] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29685/stat : 29685 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26094152 828469248 7678 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) 809052

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

[startup+1.90268 s]
/proc/loadavg: 2.03 2.05 2.00 3/86 29685
/proc/meminfo: memFree=1841888/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=809052 CPUtime=1.89
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 9414 0 1 0 181 8 0 0 18 0 12 0 26094144 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 202263 8127 1412 9 0 199590 0
[pid=29673/tid=29674] ppid=29671 vsize=809052 CPUtime=0.91
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 6200 0 1 0 86 5 0 0 25 0 12 0 26094145 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4109573829 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29676] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29676/stat : 29676 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 26094146 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29677] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29677/stat : 29677 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 26094146 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29678] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29678/stat : 29678 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 26094147 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29679] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29679/stat : 29679 (java) S 29671 29673 26571 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 26094148 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29680] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29680/stat : 29680 (java) S 29671 29673 26571 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 26094148 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29681] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29681/stat : 29681 (java) S 29671 29673 26571 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29682] ppid=29671 vsize=809052 CPUtime=0.95
/proc/29673/task/29682/stat : 29682 (java) S 29671 29673 26571 0 -1 64 2178 0 0 0 94 1 0 0 16 0 12 0 26094152 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29683] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29683/stat : 29683 (java) S 29671 29673 26571 0 -1 64 296 0 0 0 0 0 0 0 21 0 12 0 26094152 828469248 8127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29673/tid=29684] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29684/stat : 29684 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 8128 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29685] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29685/stat : 29685 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26094152 828469248 8128 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 809052

[startup+2.1027 s]
/proc/loadavg: 2.03 2.05 2.00 4/86 29685
/proc/meminfo: memFree=1831584/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=809052 CPUtime=2.09
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 9637 0 1 0 201 8 0 0 18 0 12 0 26094144 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 202263 8349 1414 9 0 199590 0
[pid=29673/tid=29674] ppid=29671 vsize=809052 CPUtime=0.98
/proc/29673/task/29674/stat : 29674 (java) R 29671 29673 26571 0 -1 64 6410 0 1 0 93 5 0 0 25 0 12 0 26094145 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29676] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29676/stat : 29676 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 26094146 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29677] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29677/stat : 29677 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 26094146 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29678] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29678/stat : 29678 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 26094147 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29679] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29679/stat : 29679 (java) S 29671 29673 26571 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 26094148 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29680] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29680/stat : 29680 (java) S 29671 29673 26571 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 26094148 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29681] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29681/stat : 29681 (java) S 29671 29673 26571 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29682] ppid=29671 vsize=809052 CPUtime=1.08
/proc/29673/task/29682/stat : 29682 (java) R 29671 29673 26571 0 -1 64 2191 0 0 0 107 1 0 0 16 0 12 0 26094152 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 105869428 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29683] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29683/stat : 29683 (java) S 29671 29673 26571 0 -1 64 296 0 0 0 0 0 0 0 21 0 12 0 26094152 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29673/tid=29684] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29684/stat : 29684 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 26094152 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29685] ppid=29671 vsize=809052 CPUtime=0
/proc/29673/task/29685/stat : 29685 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26094152 828469248 8349 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 809052

[startup+2.20772 s]
/proc/loadavg: 2.03 2.05 2.00 4/86 29685
/proc/meminfo: memFree=1831584/2055920 swapFree=4192812/4192956
[pid=29673] ppid=29671 vsize=809796 CPUtime=2.19
/proc/29673/stat : 29673 (java) S 29671 29673 26571 0 -1 0 9870 0 1 0 211 8 0 0 18 0 12 0 26094144 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29673/statm: 202449 8513 1415 9 0 199776 0
[pid=29673/tid=29674] ppid=29671 vsize=809796 CPUtime=1.04
/proc/29673/task/29674/stat : 29674 (java) S 29671 29673 26571 0 -1 64 6525 0 1 0 98 6 0 0 25 0 12 0 26094145 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29676] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29676/stat : 29676 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 26094146 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29677] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29677/stat : 29677 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 26094146 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29678] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29678/stat : 29678 (java) S 29671 29673 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 26094147 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29679] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29679/stat : 29679 (java) S 29671 29673 26571 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 26094148 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29680] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29680/stat : 29680 (java) S 29671 29673 26571 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 26094148 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29681] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29681/stat : 29681 (java) S 29671 29673 26571 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 26094152 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29682] ppid=29671 vsize=809796 CPUtime=1.12
/proc/29673/task/29682/stat : 29682 (java) S 29671 29673 26571 0 -1 64 2293 0 0 0 111 1 0 0 16 0 12 0 26094152 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29683] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29683/stat : 29683 (java) S 29671 29673 26571 0 -1 64 296 0 0 0 0 0 0 0 21 0 12 0 26094152 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29673/tid=29684] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29684/stat : 29684 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 26094152 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29673/tid=29685] ppid=29671 vsize=809796 CPUtime=0
/proc/29673/task/29685/stat : 29685 (java) S 29671 29673 26571 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26094152 829231104 8513 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 809796

Child status: 0
Real time (s): 2.22706
CPU time (s): 2.20466
CPU user time (s): 2.11168
CPU system time (s): 0.092985
CPU usage (%): 98.9943
Max. virtual memory (cumulated for all children) (KiB): 809796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11168
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9873
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= 483
involuntary context switches= 494

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 11:18:26
IDJOB=2089731
IDBENCH=59610
IDSOLVER=731
FILE ID=node51/2089731-1247390306
PBS_JOBID= 9507269
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/composed-75-1-25/normalized-composed-75-1-25-2_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089731-1247390306/watcher-2089731-1247390306 -o /tmp/evaluation-result-2089731-1247390306/solver-2089731-1247390306 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089731-1247390306.xml

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

MD5SUM BENCH= cacd1228634988192f778efdb81c069d
RANDOM SEED=587763624

node51.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		: 3000.225
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		: 3000.225
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:       1860192 kB
Buffers:         26664 kB
Cached:          93832 kB
SwapCached:          0 kB
Active:         106096 kB
Inactive:        36656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          33380 kB
Slab:            38276 kB
Committed_AS:   205352 kB
PageTables:       1832 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= 66204 MiB
End job on node51 at 2009-07-12 11:18:29