Trace number 1071399

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 2008-06-13UNSAT 4.09338 4.16108

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-9-9-2.xml
MD5SUMce08ce1390ffd10aa41a85c876acf89f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.384941
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints1296
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1296
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.28/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.28/0.31	c See www.sat4j.org for details.
0.28/0.31	c That software uses the Rhino library from the Mozilla project.
0.28/0.35	c version 9.9.9.token
0.28/0.35	c sun.arch.data.model	32
0.28/0.35	c java.version	1.6.0_06
0.28/0.35	c os.name	Linux
0.28/0.35	c os.version	2.6.9-22.EL.rootsmp
0.28/0.35	c os.arch	i386
0.28/0.35	c Free memory 669864272
0.28/0.35	c Max memory 672137216
0.28/0.35	c Total memory 672137216
0.28/0.35	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-1071399-1215168934.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.
0.68/0.72	c reading predicates  done.
0.88/0.91	c reading constraints
3.65/3.78	c done with constraints.
3.65/3.78	c ... done. Wall clock time 3.381s.
3.65/3.78	c #vars     162
3.65/3.78	c #constraints  2754
3.65/3.78	c constraints type 
3.65/3.78	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2673
3.65/3.78	c org.sat4j.minisat.constraints.card.AtLeast => 81
4.04/4.13	c starts		: 4
4.04/4.13	c conflicts		: 520
4.04/4.13	c decisions		: 700
4.04/4.13	c propagations		: 7576
4.04/4.13	c inspects		: 53457
4.04/4.13	c learnt literals	: 6
4.04/4.13	c learnt binary clauses	: 21
4.04/4.13	c learnt ternary clauses	: 38
4.04/4.13	c learnt clauses	: 513
4.04/4.13	c ignored clauses	: 0
4.04/4.13	c root simplifications	: 0
4.04/4.13	c removed literals (reason simplification)	: 347
4.04/4.13	c reason swapping (by a shorter reason)	: 0
4.04/4.13	c Calls to reduceDB	: 0
4.04/4.13	c speed (assignments/second)	: 22023.25581395349
4.04/4.13	c non guided choices	11
4.04/4.13	s UNSATISFIABLE
4.04/4.13	c Total wall clock time (in seconds) : 3.727

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1071399-1215168934/watcher-1071399-1215168934 -o /tmp/evaluation-result-1071399-1215168934/solver-1071399-1215168934 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1071399-1215168934.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: 1.99 2.00 1.99 4/81 24631
/proc/meminfo: memFree=1813176/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=13288 CPUtime=0
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 744 0 0 0 0 0 0 0 18 0 2 0 1995868224 13606912 538 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 3322 538 219 9 0 1232 0
[pid=24631/tid=24632] ppid=24629 vsize=13288 CPUtime=0
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1995868225 13606912 538 996147200 134512640 134550740 4294956016 18446744073709551615 9752536 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.026898 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 24631
/proc/meminfo: memFree=1813176/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=800744 CPUtime=0.02
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 2315 0 1 0 1 1 0 0 18 0 4 0 1995868224 819961856 2053 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 200186 2053 910 9 0 197569 0
[pid=24631/tid=24632] ppid=24629 vsize=800744 CPUtime=0.01
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 1567 0 1 0 1 0 0 0 19 0 4 0 1995868225 819961856 2053 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800744

[startup+0.107598 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 24631
/proc/meminfo: memFree=1813176/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=804756 CPUtime=0.09
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 3161 0 1 0 7 2 0 0 18 0 12 0 1995868224 824070144 2892 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 201189 2892 1164 9 0 198558 0
[pid=24631/tid=24632] ppid=24629 vsize=804756 CPUtime=0.07
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 2235 0 1 0 6 1 0 0 21 0 12 0 1995868225 824070144 2892 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.301624 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 24631
/proc/meminfo: memFree=1813176/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=808212 CPUtime=0.28
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 4961 0 1 0 25 3 0 0 18 0 12 0 1995868224 827609088 4288 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 202053 4288 1298 9 0 199422 0
[pid=24631/tid=24632] ppid=24629 vsize=808212 CPUtime=0.18
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 2709 0 1 0 16 2 0 0 21 0 12 0 1995868225 827609088 4288 996147200 134512640 134550740 4294956016 18446744073709551615 4109218861 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808212

[startup+0.701673 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 24631
/proc/meminfo: memFree=1813176/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=808240 CPUtime=0.68
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 6348 0 1 0 63 5 0 0 18 0 12 0 1995868224 827637760 5476 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 202060 5476 1335 9 0 199422 0
[pid=24631/tid=24632] ppid=24629 vsize=808240 CPUtime=0.4
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 3790 0 1 0 37 3 0 0 23 0 12 0 1995868225 827637760 5476 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 808240

[startup+1.50278 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 24643
/proc/meminfo: memFree=1792728/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=813408 CPUtime=1.48
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 10527 0 1 0 141 7 0 0 18 0 12 0 1995868224 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 203352 7822 1360 9 0 200714 0
[pid=24631/tid=24632] ppid=24629 vsize=813408 CPUtime=0.77
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 4887 0 1 0 73 4 0 0 25 0 12 0 1995868225 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4109196067 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24634] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24634/stat : 24634 (java) S 24629 24631 23648 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1995868226 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24635] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24635/stat : 24635 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1995868226 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24636] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24636/stat : 24636 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1995868228 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24637] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24637/stat : 24637 (java) S 24629 24631 23648 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1995868228 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24638] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24638/stat : 24638 (java) S 24629 24631 23648 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1995868228 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24639] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24639/stat : 24639 (java) S 24629 24631 23648 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1995868233 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24640] ppid=24629 vsize=813408 CPUtime=0.49
/proc/24631/task/24640/stat : 24640 (java) S 24629 24631 23648 0 -1 64 3713 0 0 0 48 1 0 0 17 0 12 0 1995868233 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24641] ppid=24629 vsize=813408 CPUtime=0.18
/proc/24631/task/24641/stat : 24641 (java) S 24629 24631 23648 0 -1 64 1161 0 0 0 18 0 0 0 16 0 12 0 1995868233 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24642] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24642/stat : 24642 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1995868233 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24643] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24643/stat : 24643 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1995868233 832929792 7822 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 813408

[startup+3.103 s]
/proc/loadavg: 1.99 2.00 1.99 4/93 24643
/proc/meminfo: memFree=1782936/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=813408 CPUtime=3.05
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 13464 0 1 0 296 9 0 0 18 0 12 0 1995868224 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 203352 10478 1377 9 0 200714 0
[pid=24631/tid=24632] ppid=24629 vsize=813408 CPUtime=1.45
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 7397 0 1 0 139 6 0 0 25 0 12 0 1995868225 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4109581837 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24634] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24634/stat : 24634 (java) S 24629 24631 23648 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1995868226 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24635] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24635/stat : 24635 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1995868226 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24636] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24636/stat : 24636 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1995868228 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24637] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24637/stat : 24637 (java) S 24629 24631 23648 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1995868228 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24638] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24638/stat : 24638 (java) S 24629 24631 23648 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1995868228 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24639] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24639/stat : 24639 (java) S 24629 24631 23648 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1995868233 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24640] ppid=24629 vsize=813408 CPUtime=0.88
/proc/24631/task/24640/stat : 24640 (java) S 24629 24631 23648 0 -1 64 3751 0 0 0 87 1 0 0 16 0 12 0 1995868233 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24641] ppid=24629 vsize=813408 CPUtime=0.7
/proc/24631/task/24641/stat : 24641 (java) S 24629 24631 23648 0 -1 64 1550 0 0 0 70 0 0 0 16 0 12 0 1995868233 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24642] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24642/stat : 24642 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1995868233 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24643] ppid=24629 vsize=813408 CPUtime=0
/proc/24631/task/24643/stat : 24643 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1995868233 832929792 10478 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 813408

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

[startup+3.90211 s]
/proc/loadavg: 2.07 2.02 2.00 4/93 24643
/proc/meminfo: memFree=1775640/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=813732 CPUtime=3.84
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 15726 0 1 0 374 10 0 0 18 0 13 0 1995868224 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 203433 12400 1383 9 0 200795 0
[pid=24631/tid=24632] ppid=24629 vsize=813732 CPUtime=1.75
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 9279 0 1 0 168 7 0 0 25 0 13 0 1995868225 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24634] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24634/stat : 24634 (java) S 24629 24631 23648 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 1995868226 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24635] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24635/stat : 24635 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 1995868226 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24636] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24636/stat : 24636 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1995868228 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24637] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24637/stat : 24637 (java) S 24629 24631 23648 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 1995868228 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24638] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24638/stat : 24638 (java) S 24629 24631 23648 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 1995868228 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24639] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24639/stat : 24639 (java) S 24629 24631 23648 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1995868233 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24640] ppid=24629 vsize=813732 CPUtime=1.02
/proc/24631/task/24640/stat : 24640 (java) S 24629 24631 23648 0 -1 64 3766 0 0 0 101 1 0 0 16 0 13 0 1995868233 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24641] ppid=24629 vsize=813732 CPUtime=1.05
/proc/24631/task/24641/stat : 24641 (java) R 24629 24631 23648 0 -1 64 1911 0 0 0 104 1 0 0 16 0 13 0 1995868233 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 103300161 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24642] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24642/stat : 24642 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 1995868233 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24643] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24643/stat : 24643 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1995868233 833261568 12400 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 813732

[startup+4.10213 s]
/proc/loadavg: 2.07 2.02 2.00 4/93 24643
/proc/meminfo: memFree=1775640/2055920 swapFree=4179464/4192956
[pid=24631] ppid=24629 vsize=813732 CPUtime=4.04
/proc/24631/stat : 24631 (java) S 24629 24631 23648 0 -1 0 15747 0 1 0 394 10 0 0 18 0 13 0 1995868224 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24631/statm: 203433 12420 1385 9 0 200795 0
[pid=24631/tid=24632] ppid=24629 vsize=813732 CPUtime=1.83
/proc/24631/task/24632/stat : 24632 (java) R 24629 24631 23648 0 -1 64 9293 0 1 0 176 7 0 0 25 0 13 0 1995868225 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4109211172 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24634] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24634/stat : 24634 (java) S 24629 24631 23648 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 1995868226 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24635] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24635/stat : 24635 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 1995868226 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24636] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24636/stat : 24636 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 1995868228 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24637] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24637/stat : 24637 (java) S 24629 24631 23648 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 1995868228 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24638] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24638/stat : 24638 (java) S 24629 24631 23648 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 1995868228 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24639] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24639/stat : 24639 (java) S 24629 24631 23648 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1995868233 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24640] ppid=24629 vsize=813732 CPUtime=1.08
/proc/24631/task/24640/stat : 24640 (java) S 24629 24631 23648 0 -1 64 3771 0 0 0 107 1 0 0 16 0 13 0 1995868233 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24641] ppid=24629 vsize=813732 CPUtime=1.1
/proc/24631/task/24641/stat : 24641 (java) S 24629 24631 23648 0 -1 64 1913 0 0 0 109 1 0 0 15 0 13 0 1995868233 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24642] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24642/stat : 24642 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 1995868233 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24631/tid=24643] ppid=24629 vsize=813732 CPUtime=0
/proc/24631/task/24643/stat : 24643 (java) S 24629 24631 23648 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1995868233 833261568 12420 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.04
Current children cumulated vsize (KiB) 813732

Child status: 0
Real time (s): 4.16108
CPU time (s): 4.09338
CPU user time (s): 3.9794
CPU system time (s): 0.113982
CPU usage (%): 98.373
Max. virtual memory (cumulated for all children) (KiB): 814432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.97939
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15761
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= 686
involuntary context switches= 839

runsolver used 0.009998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-04 12:55:34
IDJOB=1071399
IDBENCH=56086
IDSOLVER=344
FILE ID=node10/1071399-1215168934
PBS_JOBID= 7881451
Free space on /tmp= 66528 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-9-9-2.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-1071399-1215168934/watcher-1071399-1215168934 -o /tmp/evaluation-result-1071399-1215168934/solver-1071399-1215168934 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1071399-1215168934.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ce08ce1390ffd10aa41a85c876acf89f
RANDOM SEED=1643858672

node10.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813656 kB
Buffers:         29108 kB
Cached:         135800 kB
SwapCached:       7540 kB
Active:         140940 kB
Inactive:        47720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813656 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          39972 kB
Slab:            38508 kB
Committed_AS:  3371352 kB
PageTables:       2040 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= 66528 MiB
End job on node10 at 2008-07-04 12:55:38