Trace number 1082945

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 2008-06-13SAT 2.16067 2.23101

General information on the benchmark

Namecsp/varDimacs/
normalized-bf-2670-001_ext.xml
MD5SUM739e0c0d26eac52f97d666f504fb09be
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.048992
Satisfiable
(Un)Satisfiability was proved
Number of variables1244
Number of constraints1354
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension1354
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.29/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.29/0.31	c See www.sat4j.org for details.
0.29/0.31	c That software uses the Rhino library from the Mozilla project.
0.29/0.35	c version 9.9.9.token
0.29/0.35	c sun.arch.data.model	32
0.29/0.35	c java.version	1.6.0_06
0.29/0.35	c os.name	Linux
0.29/0.35	c os.version	2.6.9-22.EL.rootsmp
0.29/0.35	c os.arch	i386
0.29/0.35	c Free memory 669864272
0.29/0.35	c Max memory 672137216
0.29/0.35	c Total memory 672137216
0.29/0.35	c Number of processors 2
0.38/0.40	c c --- Begin Solver configuration ---
0.38/0.40	c Stops conflict analysis at the first Unique Implication Point
0.38/0.40	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.38/0.40	c Learn all clauses as in MiniSAT
0.38/0.40	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.38/0.40	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.38/0.40	c Expensive reason simplification
0.38/0.40	c MiniSAT restarts strategy
0.38/0.40	c timeout=2147483s
0.38/0.40	c DB Simplification allowed=false
0.38/0.40	c --- End Solver configuration ---
0.38/0.40	c solving HOME/instance-1082945-1215224462.xml
0.38/0.40	c reading problem ... 
0.58/0.68	c reading problem named null
0.58/0.68	c reading domains done.
0.58/0.68	c reading variables done.
0.97/1.06	c reading relations done.
0.97/1.07	c reading constraints
2.06/2.11	c done with constraints.
2.06/2.11	c ... done. Wall clock time 1.715s.
2.06/2.11	c #vars     2488
2.06/2.11	c #constraints  6149
2.06/2.11	c constraints type 
2.06/2.11	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4905
2.06/2.11	c org.sat4j.minisat.constraints.card.AtLeast => 1244
2.06/2.17	c starts		: 1
2.06/2.17	c conflicts		: 0
2.06/2.17	c decisions		: 361
2.06/2.17	c propagations		: 2488
2.06/2.17	c inspects		: 6051
2.06/2.17	c learnt literals	: 0
2.06/2.17	c learnt binary clauses	: 0
2.06/2.17	c learnt ternary clauses	: 0
2.06/2.17	c learnt clauses	: 0
2.06/2.17	c ignored clauses	: 0
2.06/2.17	c root simplifications	: 0
2.06/2.17	c removed literals (reason simplification)	: 0
2.06/2.17	c reason swapping (by a shorter reason)	: 0
2.06/2.17	c Calls to reduceDB	: 0
2.06/2.17	c speed (assignments/second)	: 46074.07407407407
2.06/2.17	c non guided choices	361
2.06/2.17	s SATISFIABLE
2.06/2.18	v 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 1 1 0 1 0 1 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
2.06/2.18	c Total wall clock time (in seconds) : 1.773

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082945-1215224462/watcher-1082945-1215224462 -o /tmp/evaluation-result-1082945-1215224462/solver-1082945-1215224462 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1082945-1215224462.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.73 1.93 1.98 4/81 18848
/proc/meminfo: memFree=1505984/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=18572 CPUtime=0
/proc/18848/stat : 18848 (runsolver) R 18846 18848 15988 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 643635461 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 245482712359 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/18848/statm: 4643 292 257 25 0 2626 0

[startup+0.0111501 s]
/proc/loadavg: 1.73 1.93 1.98 4/81 18848
/proc/meminfo: memFree=1505984/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=272 CPUtime=0
/proc/18848/stat : 18848 (java) D 18846 18848 15988 0 -1 0 223 0 0 0 0 0 0 0 18 0 1 0 643635461 278528 37 996147200 134512640 134550740 4294956016 18446744073709551615 2859812 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/18848/statm: 451 151 106 9 0 93 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 272

[startup+0.102765 s]
/proc/loadavg: 1.73 1.93 1.98 4/81 18848
/proc/meminfo: memFree=1505984/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=804612 CPUtime=0.08
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 2997 0 1 0 7 1 0 0 18 0 12 0 643635461 823922688 2730 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 201153 2730 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.301785 s]
/proc/loadavg: 1.73 1.93 1.98 4/81 18848
/proc/meminfo: memFree=1505984/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=807760 CPUtime=0.29
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 4860 0 1 0 26 3 0 0 18 0 12 0 643635461 827146240 4189 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 201940 4189 1299 9 0 199309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 807760

[startup+0.701824 s]
/proc/loadavg: 1.73 1.93 1.98 4/81 18848
/proc/meminfo: memFree=1505984/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=807788 CPUtime=0.68
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 6252 0 1 0 64 4 0 0 18 0 12 0 643635461 827174912 5382 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 201947 5382 1335 9 0 199309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807788

[startup+1.50291 s]
/proc/loadavg: 1.75 1.94 1.98 3/93 18860
/proc/meminfo: memFree=1488864/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=809708 CPUtime=1.47
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 7961 0 1 0 142 5 0 0 18 0 12 0 643635461 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 202427 6426 1346 9 0 199789 0
[pid=18848/tid=18850] ppid=18846 vsize=809708 CPUtime=0.84
/proc/18848/task/18850/stat : 18850 (java) R 18846 18848 15988 0 -1 64 4424 0 1 0 81 3 0 0 22 0 12 0 643635463 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18851] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18851/stat : 18851 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635464 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18852] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18852/stat : 18852 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 643635464 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18853] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18853/stat : 18853 (java) S 18846 18848 15988 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 643635466 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18854] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18854/stat : 18854 (java) S 18846 18848 15988 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 643635466 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18855] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18855/stat : 18855 (java) S 18846 18848 15988 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 643635466 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18856] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18856/stat : 18856 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635470 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18857] ppid=18846 vsize=809708 CPUtime=0.22
/proc/18848/task/18857/stat : 18857 (java) S 18846 18848 15988 0 -1 64 429 0 0 0 22 0 0 0 16 0 12 0 643635470 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18858] ppid=18846 vsize=809708 CPUtime=0.38
/proc/18848/task/18858/stat : 18858 (java) R 18846 18848 15988 0 -1 64 2346 0 0 0 38 0 0 0 16 0 12 0 643635470 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 102527593 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18859] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18859/stat : 18859 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 643635470 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18860] ppid=18846 vsize=809708 CPUtime=0
/proc/18848/task/18860/stat : 18860 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 643635470 829140992 6426 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 809708

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

[startup+1.90295 s]
/proc/loadavg: 1.75 1.94 1.98 3/93 18860
/proc/meminfo: memFree=1488864/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=809528 CPUtime=1.86
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 9170 0 1 0 181 5 0 0 18 0 12 0 643635461 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 202382 6809 1347 9 0 199744 0
[pid=18848/tid=18850] ppid=18846 vsize=809528 CPUtime=0.99
/proc/18848/task/18850/stat : 18850 (java) R 18846 18848 15988 0 -1 64 4715 0 1 0 96 3 0 0 24 0 12 0 643635463 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4109211607 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18851] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18851/stat : 18851 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635464 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18852] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18852/stat : 18852 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 643635464 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18853] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18853/stat : 18853 (java) S 18846 18848 15988 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 643635466 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18854] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18854/stat : 18854 (java) S 18846 18848 15988 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 643635466 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18855] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18855/stat : 18855 (java) S 18846 18848 15988 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 643635466 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18856] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18856/stat : 18856 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635470 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18857] ppid=18846 vsize=809528 CPUtime=0.37
/proc/18848/task/18857/stat : 18857 (java) S 18846 18848 15988 0 -1 64 1095 0 0 0 37 0 0 0 16 0 12 0 643635470 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18858] ppid=18846 vsize=809528 CPUtime=0.47
/proc/18848/task/18858/stat : 18858 (java) S 18846 18848 15988 0 -1 64 2598 0 0 0 47 0 0 0 16 0 12 0 643635470 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18859] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18859/stat : 18859 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 643635470 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18860] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18860/stat : 18860 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 643635470 828956672 6809 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 809528

[startup+2.10297 s]
/proc/loadavg: 1.75 1.94 1.98 3/93 18860
/proc/meminfo: memFree=1482784/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=809528 CPUtime=2.06
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 9383 0 1 0 201 5 0 0 18 0 12 0 643635461 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 202382 7021 1361 9 0 199744 0
[pid=18848/tid=18850] ppid=18846 vsize=809528 CPUtime=1.08
/proc/18848/task/18850/stat : 18850 (java) R 18846 18848 15988 0 -1 64 4908 0 1 0 105 3 0 0 25 0 12 0 643635463 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4109215747 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18851] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18851/stat : 18851 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635464 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18852] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18852/stat : 18852 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 643635464 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18853] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18853/stat : 18853 (java) S 18846 18848 15988 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 643635466 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18854] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18854/stat : 18854 (java) S 18846 18848 15988 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 643635466 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18855] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18855/stat : 18855 (java) S 18846 18848 15988 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 643635466 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18856] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18856/stat : 18856 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635470 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18857] ppid=18846 vsize=809528 CPUtime=0.44
/proc/18848/task/18857/stat : 18857 (java) S 18846 18848 15988 0 -1 64 1114 0 0 0 44 0 0 0 16 0 12 0 643635470 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18858] ppid=18846 vsize=809528 CPUtime=0.5
/proc/18848/task/18858/stat : 18858 (java) S 18846 18848 15988 0 -1 64 2599 0 0 0 50 0 0 0 16 0 12 0 643635470 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18859] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18859/stat : 18859 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 643635470 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18860] ppid=18846 vsize=809528 CPUtime=0
/proc/18848/task/18860/stat : 18860 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 643635470 828956672 7021 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 809528

[startup+2.20798 s]
/proc/loadavg: 1.75 1.94 1.98 3/93 18860
/proc/meminfo: memFree=1482784/2055920 swapFree=4179840/4192956
[pid=18848] ppid=18846 vsize=809852 CPUtime=2.14
/proc/18848/stat : 18848 (java) S 18846 18848 15988 0 -1 0 9485 0 1 0 209 5 0 0 18 0 12 0 643635461 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18848/statm: 202463 7123 1362 9 0 199825 0
[pid=18848/tid=18850] ppid=18846 vsize=809852 CPUtime=1.14
/proc/18848/task/18850/stat : 18850 (java) S 18846 18848 15988 0 -1 64 4987 0 1 0 111 3 0 0 24 0 12 0 643635463 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18851] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18851/stat : 18851 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635464 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18852] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18852/stat : 18852 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 643635464 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18853] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18853/stat : 18853 (java) S 18846 18848 15988 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 643635466 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18854] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18854/stat : 18854 (java) S 18846 18848 15988 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 643635466 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18855] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18855/stat : 18855 (java) S 18846 18848 15988 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 643635466 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18856] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18856/stat : 18856 (java) S 18846 18848 15988 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 643635470 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18857] ppid=18846 vsize=809852 CPUtime=0.45
/proc/18848/task/18857/stat : 18857 (java) S 18846 18848 15988 0 -1 64 1114 0 0 0 45 0 0 0 16 0 12 0 643635470 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18858] ppid=18846 vsize=809852 CPUtime=0.5
/proc/18848/task/18858/stat : 18858 (java) S 18846 18848 15988 0 -1 64 2599 0 0 0 50 0 0 0 16 0 12 0 643635470 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18859] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18859/stat : 18859 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 643635470 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18848/tid=18860] ppid=18846 vsize=809852 CPUtime=0
/proc/18848/task/18860/stat : 18860 (java) S 18846 18848 15988 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 643635470 829288448 7123 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 809852

Child status: 0
Real time (s): 2.23101
CPU time (s): 2.16067
CPU user time (s): 2.09768
CPU system time (s): 0.06299
CPU usage (%): 96.8474
Max. virtual memory (cumulated for all children) (KiB): 809852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09768
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9488
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= 377
involuntary context switches= 472

runsolver used 0.007998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 04:21:02
IDJOB=1082945
IDBENCH=57385
IDSOLVER=344
FILE ID=node17/1082945-1215224462
PBS_JOBID= 7881723
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/varDimacs/normalized-bf-2670-001_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082945-1215224462/watcher-1082945-1215224462 -o /tmp/evaluation-result-1082945-1215224462/solver-1082945-1215224462 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1082945-1215224462.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 739e0c0d26eac52f97d666f504fb09be
RANDOM SEED=1001926301

node17.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		: 3000.234
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		: 3000.234
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:       1506464 kB
Buffers:         85544 kB
Cached:         356252 kB
SwapCached:       6936 kB
Active:         251140 kB
Inactive:       230952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506464 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          56448 kB
Slab:            52372 kB
Committed_AS:  1066604 kB
PageTables:       1996 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= 66408 MiB
End job on node17 at 2008-07-05 04:21:04