Trace number 2090358

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 6.25205 6.43401

General information on the benchmark

Namecsp/rand-2-30-15-fcd/
normalized-rand-2-30-15-306-230-fcd-12_ext.xml
MD5SUM0eb22173d7276f109fa1d7f58af88636
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 benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.11/0.23	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.11/0.23	c This is free software under the dual EPL/GNU LGPL licenses.
0.11/0.23	c See www.sat4j.org for details.
0.11/0.23	c That software uses the Rhino library from the Mozilla project.
0.11/0.25	c version 2.1.1.v20090622
0.11/0.25	c sun.arch.data.model	32
0.11/0.25	c java.version	1.6.0_12
0.11/0.25	c os.name	Linux
0.11/0.25	c os.version	2.6.9-22.EL.rootsmp
0.11/0.25	c os.arch	i386
0.11/0.25	c Free memory 671000808
0.11/0.25	c Max memory 672137216
0.11/0.25	c Total memory 672137216
0.11/0.25	c Number of processors 2
0.19/0.33	c c --- Begin Solver configuration ---
0.19/0.33	c Stops conflict analysis at the first Unique Implication Point
0.19/0.33	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.33	c Learn all clauses as in MiniSAT
0.19/0.33	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.33	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.33	c Expensive reason simplification
0.19/0.33	c MiniSAT restarts strategy
0.19/0.33	c Memory based learned constraints deletion strategy
0.19/0.33	c timeout=2147483s
0.19/0.33	c DB Simplification allowed=false
0.19/0.33	c --- End Solver configuration ---
0.19/0.33	c solving HOME/instance-2090358-1247391120.xml
0.19/0.33	c reading problem ... 
0.46/0.61	c reading problem named null
0.46/0.61	c reading domains done.
0.46/0.62	c reading variables done.
0.46/0.63	c reading relations done.
1.45/1.61	c reading constraints
1.74/1.97	c done with constraints.
1.74/1.97	c ... done. Wall clock time 1.638s.
1.74/1.97	c #vars     450
1.74/1.97	c #constraints  12787
1.74/1.97	c constraints type 
1.74/1.97	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 537
1.74/1.97	c org.sat4j.minisat.constraints.card.AtLeast => 30
1.74/1.97	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12220
6.12/6.39	c starts		: 11
6.12/6.39	c conflicts		: 12767
6.12/6.39	c decisions		: 18012
6.12/6.39	c propagations		: 811044
6.12/6.39	c inspects		: 18191156
6.12/6.39	c learnt literals	: 1
6.12/6.39	c learnt binary clauses	: 14
6.12/6.39	c learnt ternary clauses	: 65
6.12/6.39	c learnt clauses	: 12766
6.12/6.39	c ignored clauses	: 0
6.12/6.39	c root simplifications	: 0
6.12/6.39	c removed literals (reason simplification)	: 284470
6.12/6.39	c reason swapping (by a shorter reason)	: 0
6.12/6.39	c Calls to reduceDB	: 0
6.12/6.40	c speed (assignments/second)	: 183452.61253110156
6.12/6.40	c non guided choices	65
6.22/6.41	c learnt constraints type 
6.22/6.41	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 14
6.22/6.41	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 12752
6.22/6.41	c constraints type 
6.22/6.41	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 537
6.22/6.41	c org.sat4j.minisat.constraints.card.AtLeast => 30
6.22/6.41	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12220
6.22/6.41	s SATISFIABLE
6.22/6.41	v 5 2 5 11 12 3 12 11 11 9 10 7 5 10 6 13 6 9 8 6 3 0 10 8 14 9 14 3 3 11 
6.22/6.41	c Total wall clock time (in seconds) : 6.06

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-2090358-1247391120/watcher-2090358-1247391120 -o /tmp/evaluation-result-2090358-1247391120/solver-2090358-1247391120 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2090358-1247391120.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: 1.93 1.98 1.77 4/81 26643
/proc/meminfo: memFree=1770024/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=18576 CPUtime=0
/proc/26643/stat : 26643 (runsolver) R 26641 26643 24697 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 26177593 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 234045893927 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26643/statm: 4644 284 249 26 0 2626 0

[startup+0.073821 s]
/proc/loadavg: 1.93 1.98 1.77 4/81 26643
/proc/meminfo: memFree=1770024/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=13528 CPUtime=0.01
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 874 0 31 0 0 1 0 0 18 0 2 0 26177593 13852672 659 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 3382 659 329 9 0 1200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13528

[startup+0.102536 s]
/proc/loadavg: 1.93 1.98 1.77 4/81 26643
/proc/meminfo: memFree=1770024/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=800696 CPUtime=0.03
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 2395 0 31 0 1 2 0 0 18 0 4 0 26177593 819912704 2172 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 200174 2172 938 9 0 197525 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 800696

[startup+0.301556 s]
/proc/loadavg: 1.93 1.98 1.77 4/81 26643
/proc/meminfo: memFree=1770024/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=805504 CPUtime=0.19
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 3814 0 31 0 16 3 0 0 18 0 12 0 26177593 824836096 3582 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 201376 3582 1336 9 0 198710 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805504

[startup+0.7026 s]
/proc/loadavg: 1.93 1.98 1.77 4/81 26643
/proc/meminfo: memFree=1770024/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=807180 CPUtime=0.56
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 5517 0 31 0 50 6 0 0 18 0 12 0 26177593 826552320 5072 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 201795 5072 1387 9 0 199122 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 807180

[startup+1.50268 s]
/proc/loadavg: 1.93 1.98 1.77 4/93 26655
/proc/meminfo: memFree=1744200/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=809312 CPUtime=1.35
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 9228 0 31 0 128 7 0 0 18 0 12 0 26177593 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 202328 7719 1409 9 0 199655 0
[pid=26643/tid=26645] ppid=26641 vsize=809312 CPUtime=0.65
/proc/26643/task/26645/stat : 26645 (java) R 26641 26643 24697 0 -1 64 5781 0 1 0 60 5 0 0 20 0 12 0 26177600 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26646] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26646/stat : 26646 (java) S 26641 26643 24697 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26177601 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26647] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26647/stat : 26647 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 26177601 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26648] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26648/stat : 26648 (java) S 26641 26643 24697 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 26177604 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26649] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26649/stat : 26649 (java) S 26641 26643 24697 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 26177604 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26650] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26650/stat : 26650 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 26177604 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26651] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26651/stat : 26651 (java) S 26641 26643 24697 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 26177611 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26652] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26652/stat : 26652 (java) S 26641 26643 24697 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26177611 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26653] ppid=26641 vsize=809312 CPUtime=0.67
/proc/26643/task/26653/stat : 26653 (java) R 26641 26643 24697 0 -1 64 2725 0 0 0 67 0 0 0 16 0 12 0 26177611 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 103155904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26654] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26654/stat : 26654 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 26177611 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26655] ppid=26641 vsize=809312 CPUtime=0
/proc/26643/task/26655/stat : 26655 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26177611 828735488 7719 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 809312

[startup+3.10185 s]
/proc/loadavg: 1.93 1.98 1.77 4/94 26656
/proc/meminfo: memFree=1730120/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=809636 CPUtime=2.94
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 10898 0 31 0 286 8 0 0 18 0 13 0 26177593 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 202409 9387 1432 9 0 199736 0
[pid=26643/tid=26645] ppid=26641 vsize=809636 CPUtime=1.46
/proc/26643/task/26645/stat : 26645 (java) R 26641 26643 24697 0 -1 64 7367 0 1 0 140 6 0 0 25 0 13 0 26177600 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4109703935 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26646] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26646/stat : 26646 (java) S 26641 26643 24697 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 26177601 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26647] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26647/stat : 26647 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 26177601 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26648] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26648/stat : 26648 (java) S 26641 26643 24697 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 26177604 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26649] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26649/stat : 26649 (java) S 26641 26643 24697 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 26177604 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26650] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26650/stat : 26650 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 26177604 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26651] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26651/stat : 26651 (java) S 26641 26643 24697 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 26177611 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26652] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26652/stat : 26652 (java) S 26641 26643 24697 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 26177611 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26653] ppid=26641 vsize=809636 CPUtime=1.45
/proc/26643/task/26653/stat : 26653 (java) S 26641 26643 24697 0 -1 64 2804 0 0 0 144 1 0 0 16 0 13 0 26177611 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26654] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26654/stat : 26654 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 26177611 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26655] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26655/stat : 26655 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 26177611 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26656] ppid=26641 vsize=809636 CPUtime=0
/proc/26643/task/26656/stat : 26656 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 26177791 829067264 9387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 809636

[startup+6.30219 s]
/proc/loadavg: 1.93 1.98 1.77 3/94 26656
/proc/meminfo: memFree=1726472/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=809480 CPUtime=6.12
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 11795 0 31 0 603 9 0 0 18 0 13 0 26177593 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 202370 10158 1436 9 0 199697 0
[pid=26643/tid=26645] ppid=26641 vsize=809480 CPUtime=4.41
/proc/26643/task/26645/stat : 26645 (java) R 26641 26643 24697 0 -1 64 8123 0 1 0 434 7 0 0 25 0 13 0 26177600 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4109703978 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26646] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26646/stat : 26646 (java) S 26641 26643 24697 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 26177601 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26647] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26647/stat : 26647 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 26177601 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26648] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26648/stat : 26648 (java) S 26641 26643 24697 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 26177604 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26649] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26649/stat : 26649 (java) S 26641 26643 24697 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 26177604 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26650] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26650/stat : 26650 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 26177604 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26651] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26651/stat : 26651 (java) S 26641 26643 24697 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 26177611 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26652] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26652/stat : 26652 (java) S 26641 26643 24697 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 26177611 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26653] ppid=26641 vsize=809480 CPUtime=1.69
/proc/26643/task/26653/stat : 26653 (java) S 26641 26643 24697 0 -1 64 2945 0 0 0 168 1 0 0 16 0 13 0 26177611 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26654] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26654/stat : 26654 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 26177611 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26655] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26655/stat : 26655 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 26177611 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26656] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26656/stat : 26656 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 26177791 828907520 10158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 809480

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

[startup+6.40219 s]
/proc/loadavg: 1.93 1.98 1.77 3/94 26656
/proc/meminfo: memFree=1726472/2055920 swapFree=4192812/4192956
[pid=26643] ppid=26641 vsize=809480 CPUtime=6.22
/proc/26643/stat : 26643 (java) S 26641 26643 24697 0 -1 0 11825 0 31 0 613 9 0 0 18 0 13 0 26177593 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26643/statm: 202370 10187 1437 9 0 199697 0
[pid=26643/tid=26645] ppid=26641 vsize=809480 CPUtime=4.5
/proc/26643/task/26645/stat : 26645 (java) S 26641 26643 24697 0 -1 64 8146 0 1 0 443 7 0 0 25 0 13 0 26177600 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26646] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26646/stat : 26646 (java) S 26641 26643 24697 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 26177601 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26647] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26647/stat : 26647 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 26177601 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26648] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26648/stat : 26648 (java) S 26641 26643 24697 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 26177604 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26649] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26649/stat : 26649 (java) S 26641 26643 24697 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 26177604 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26650] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26650/stat : 26650 (java) S 26641 26643 24697 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 26177604 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26651] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26651/stat : 26651 (java) S 26641 26643 24697 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 26177611 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26652] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26652/stat : 26652 (java) S 26641 26643 24697 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 26177611 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26653] ppid=26641 vsize=809480 CPUtime=1.69
/proc/26643/task/26653/stat : 26653 (java) S 26641 26643 24697 0 -1 64 2945 0 0 0 168 1 0 0 16 0 13 0 26177611 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26654] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26654/stat : 26654 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 26177611 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26643/tid=26655] ppid=26641 vsize=809480 CPUtime=0
/proc/26643/task/26655/stat : 26655 (java) S 26641 26643 24697 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 26177611 828907520 10187 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 809480

Child status: 0
Real time (s): 6.43401
CPU time (s): 6.25205
CPU user time (s): 6.14706
CPU system time (s): 0.104984
CPU usage (%): 97.1719
Max. virtual memory (cumulated for all children) (KiB): 809636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.14706
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11833
page faults= 31
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1434
involuntary context switches= 911

runsolver used 0.006998 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-12 11:32:00
IDJOB=2090358
IDBENCH=59736
IDSOLVER=731
FILE ID=node79/2090358-1247391120
PBS_JOBID= 9507189
Free space on /tmp= 66352 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-12_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090358-1247391120/watcher-2090358-1247391120 -o /tmp/evaluation-result-2090358-1247391120/solver-2090358-1247391120 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2090358-1247391120.xml

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

MD5SUM BENCH= 0eb22173d7276f109fa1d7f58af88636
RANDOM SEED=243110901

node79.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		: 3000.229
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		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770568 kB
Buffers:         20188 kB
Cached:         132812 kB
SwapCached:          0 kB
Active:         148728 kB
Inactive:        80928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2348 kB
Writeback:           0 kB
Mapped:          94484 kB
Slab:            40928 kB
Committed_AS:   952704 kB
PageTables:       1912 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= 66348 MiB
End job on node79 at 2009-07-12 11:32:07