Trace number 1071483

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 5.50216 5.57918

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-2.xml
MD5SUM3522093697b9ca731333dcd1630624f7
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 benchmark2.71659
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.29	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.18/0.29	c This is free software under the dual EPL/GNU LGPL licenses.
0.18/0.29	c See www.sat4j.org for details.
0.18/0.29	c That software uses the Rhino library from the Mozilla project.
0.28/0.33	c version 9.9.9.token
0.28/0.33	c sun.arch.data.model	32
0.28/0.33	c java.version	1.6.0_06
0.28/0.33	c os.name	Linux
0.28/0.33	c os.version	2.6.9-22.EL.rootsmp
0.28/0.33	c os.arch	i386
0.28/0.33	c Free memory 669864272
0.28/0.33	c Max memory 672137216
0.28/0.33	c Total memory 672137216
0.28/0.33	c Number of processors 2
0.28/0.38	c c --- Begin Solver configuration ---
0.28/0.38	c Stops conflict analysis at the first Unique Implication Point
0.28/0.38	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.28/0.38	c Learn all clauses as in MiniSAT
0.28/0.38	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.28/0.38	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.28/0.38	c Expensive reason simplification
0.28/0.38	c MiniSAT restarts strategy
0.28/0.38	c timeout=2147483s
0.28/0.38	c DB Simplification allowed=false
0.28/0.38	c --- End Solver configuration ---
0.28/0.38	c solving HOME/instance-1071483-1215169200.xml
0.28/0.38	c reading problem ... 
0.57/0.63	c reading problem named null
0.57/0.63	c reading domains done.
0.57/0.64	c reading variables done.
0.57/0.69	c reading predicates  done.
0.78/0.87	c reading constraints
5.16/5.22	c done with constraints.
5.16/5.22	c ... done. Wall clock time 4.839s.
5.16/5.22	c #vars     288
5.16/5.22	c #constraints  9000
5.16/5.22	c constraints type 
5.16/5.22	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 8856
5.16/5.22	c org.sat4j.minisat.constraints.card.AtLeast => 144
5.46/5.52	c starts		: 4
5.46/5.52	c conflicts		: 511
5.46/5.52	c decisions		: 721
5.46/5.52	c propagations		: 7929
5.46/5.52	c inspects		: 54686
5.46/5.52	c learnt literals	: 4
5.46/5.52	c learnt binary clauses	: 16
5.46/5.52	c learnt ternary clauses	: 43
5.46/5.52	c learnt clauses	: 506
5.46/5.52	c ignored clauses	: 0
5.46/5.52	c root simplifications	: 0
5.46/5.52	c removed literals (reason simplification)	: 348
5.46/5.52	c reason swapping (by a shorter reason)	: 0
5.46/5.52	c Calls to reduceDB	: 0
5.46/5.52	c speed (assignments/second)	: 26607.382550335573
5.46/5.52	c non guided choices	14
5.46/5.52	s UNSATISFIABLE
5.46/5.52	c Total wall clock time (in seconds) : 5.139

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-1071483-1215169200/watcher-1071483-1215169200 -o /tmp/evaluation-result-1071483-1215169200/solver-1071483-1215169200 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1071483-1215169200.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: 2.02 2.03 2.00 4/75 7010
/proc/meminfo: memFree=1805384/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=18572 CPUtime=0
/proc/7010/stat : 7010 (runsolver) R 7008 7010 5142 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 682045417 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 226686987559 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/7010/statm: 4643 292 257 25 0 2626 0

[startup+0.0079511 s]
/proc/loadavg: 2.02 2.03 2.00 4/75 7010
/proc/meminfo: memFree=1805384/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=1804 CPUtime=0
/proc/7010/stat : 7010 (java6) R 7008 7010 5142 0 -1 0 153 0 0 0 0 0 0 0 18 0 1 0 682045417 1847296 126 996147200 134512640 134550740 4294956176 18446744073709551615 4160589983 0 0 4096 0 0 0 0 17 0 0 0
/proc/7010/statm: 451 127 86 9 0 93 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1804

[startup+0.101962 s]
/proc/loadavg: 2.02 2.03 2.00 4/75 7010
/proc/meminfo: memFree=1805384/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=804756 CPUtime=0.09
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 3154 0 1 0 7 2 0 0 18 0 12 0 682045417 824070144 2885 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 201189 2885 1164 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.301987 s]
/proc/loadavg: 2.02 2.03 2.00 4/75 7010
/proc/meminfo: memFree=1805384/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=808920 CPUtime=0.28
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 4971 0 1 0 25 3 0 0 18 0 12 0 682045417 828334080 4313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 202230 4313 1310 9 0 199599 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808920

[startup+0.701036 s]
/proc/loadavg: 2.02 2.03 2.00 4/75 7010
/proc/meminfo: memFree=1805384/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=809012 CPUtime=0.68
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 6467 0 1 0 62 6 0 0 18 0 12 0 682045417 828428288 5542 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 202253 5543 1342 9 0 199615 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 809012

[startup+1.50114 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 7022
/proc/meminfo: memFree=1784872/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=814320 CPUtime=1.46
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 10853 0 1 0 139 7 0 0 18 0 12 0 682045417 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 203580 8014 1360 9 0 200942 0
[pid=7010/tid=7012] ppid=7008 vsize=814320 CPUtime=0.77
/proc/7010/task/7012/stat : 7012 (java) R 7008 7010 5142 0 -1 64 5025 0 1 0 73 4 0 0 25 0 12 0 682045418 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7013] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7013/stat : 7013 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 682045419 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7014] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7014/stat : 7014 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 682045419 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7015] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7015/stat : 7015 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 17 0 12 0 682045421 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7016] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7016/stat : 7016 (java) S 7008 7010 5142 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 682045421 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7017] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7017/stat : 7017 (java) S 7008 7010 5142 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 682045421 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7018] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7018/stat : 7018 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 682045425 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7019] ppid=7008 vsize=814320 CPUtime=0.23
/proc/7010/task/7019/stat : 7019 (java) R 7008 7010 5142 0 -1 64 848 0 0 0 23 0 0 0 16 0 12 0 682045425 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 102086288 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7020] ppid=7008 vsize=814320 CPUtime=0.45
/proc/7010/task/7020/stat : 7020 (java) S 7008 7010 5142 0 -1 64 4218 0 0 0 43 2 0 0 16 0 12 0 682045425 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7021] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7021/stat : 7021 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 682045425 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7022] ppid=7008 vsize=814320 CPUtime=0
/proc/7010/task/7022/stat : 7022 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 682045425 833863680 8014 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 814320

[startup+3.10233 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 7022
/proc/meminfo: memFree=1773736/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=814132 CPUtime=3.07
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 16492 0 1 0 297 10 0 0 18 0 12 0 682045417 833671168 11056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 203533 11056 1377 9 0 200895 0
[pid=7010/tid=7012] ppid=7008 vsize=814132 CPUtime=1.44
/proc/7010/task/7012/stat : 7012 (java) R 7008 7010 5142 0 -1 64 7948 0 1 0 139 5 0 0 25 0 12 0 682045418 833671168 11056 996147200 134512640 134550740 4294956016 18446744073709551615 4109735602 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7013] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7013/stat : 7013 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 682045419 833671168 11056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7014] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7014/stat : 7014 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 682045419 833671168 11056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7015] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7015/stat : 7015 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 16 0 12 0 682045421 833671168 11056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7016] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7016/stat : 7016 (java) S 7008 7010 5142 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 682045421 833671168 11057 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7017] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7017/stat : 7017 (java) S 7008 7010 5142 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 682045421 833671168 11057 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7018] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7018/stat : 7018 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 682045425 833671168 11057 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7019] ppid=7008 vsize=814132 CPUtime=0.73
/proc/7010/task/7019/stat : 7019 (java) S 7008 7010 5142 0 -1 64 3483 0 0 0 72 1 0 0 16 0 12 0 682045425 833671168 11058 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7020] ppid=7008 vsize=814132 CPUtime=0.87
/proc/7010/task/7020/stat : 7020 (java) S 7008 7010 5142 0 -1 64 4300 0 0 0 85 2 0 0 16 0 12 0 682045425 833671168 11059 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7021] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7021/stat : 7021 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 682045425 833671168 11059 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7022] ppid=7008 vsize=814132 CPUtime=0
/proc/7010/task/7022/stat : 7022 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 682045425 833671168 11059 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 814132

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

[startup+4.70253 s]
/proc/loadavg: 2.02 2.03 2.00 4/87 7022
/proc/meminfo: memFree=1743144/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=816352 CPUtime=4.66
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 24845 0 1 0 452 14 0 0 18 0 12 0 682045417 835944448 18235 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 204088 18235 1378 9 0 201450 0
[pid=7010/tid=7012] ppid=7008 vsize=816352 CPUtime=2.2
/proc/7010/task/7012/stat : 7012 (java) R 7008 7010 5142 0 -1 64 14648 0 1 0 212 8 0 0 25 0 12 0 682045418 835944448 18235 996147200 134512640 134550740 4294956016 18446744073709551615 4109736491 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7013] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7013/stat : 7013 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 682045419 835944448 18235 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7014] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7014/stat : 7014 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 682045419 835944448 18236 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7015] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7015/stat : 7015 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 16 0 12 0 682045421 835944448 18237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7016] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7016/stat : 7016 (java) S 7008 7010 5142 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 682045421 835944448 18237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7017] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7017/stat : 7017 (java) S 7008 7010 5142 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 682045421 835944448 18237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7018] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7018/stat : 7018 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 682045425 835944448 18238 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7019] ppid=7008 vsize=816352 CPUtime=1.06
/proc/7010/task/7019/stat : 7019 (java) S 7008 7010 5142 0 -1 64 4512 0 0 0 104 2 0 0 15 0 12 0 682045425 835944448 18238 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7020] ppid=7008 vsize=816352 CPUtime=1.37
/proc/7010/task/7020/stat : 7020 (java) S 7008 7010 5142 0 -1 64 4923 0 0 0 135 2 0 0 16 0 12 0 682045425 835944448 18239 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7021] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7021/stat : 7021 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 682045425 835944448 18239 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7022] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7022/stat : 7022 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 682045425 835944448 18239 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 816352

[startup+5.10258 s]
/proc/loadavg: 2.02 2.03 2.00 4/87 7022
/proc/meminfo: memFree=1743144/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=816352 CPUtime=5.06
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 27931 0 1 0 490 16 0 0 18 0 12 0 682045417 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 204088 21320 1383 9 0 201450 0
[pid=7010/tid=7012] ppid=7008 vsize=816352 CPUtime=2.58
/proc/7010/task/7012/stat : 7012 (java) R 7008 7010 5142 0 -1 64 17304 0 1 0 248 10 0 0 25 0 12 0 682045418 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4109175698 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7013] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7013/stat : 7013 (java) S 7008 7010 5142 0 -1 64 227 0 0 0 0 0 0 0 17 0 12 0 682045419 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7014] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7014/stat : 7014 (java) S 7008 7010 5142 0 -1 64 172 0 0 0 0 0 0 0 17 0 12 0 682045419 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7015] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7015/stat : 7015 (java) S 7008 7010 5142 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 682045421 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7016] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7016/stat : 7016 (java) S 7008 7010 5142 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 682045421 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7017] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7017/stat : 7017 (java) S 7008 7010 5142 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 682045421 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7018] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7018/stat : 7018 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 682045425 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7019] ppid=7008 vsize=816352 CPUtime=1.06
/proc/7010/task/7019/stat : 7019 (java) S 7008 7010 5142 0 -1 64 4512 0 0 0 104 2 0 0 15 0 12 0 682045425 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7020] ppid=7008 vsize=816352 CPUtime=1.37
/proc/7010/task/7020/stat : 7020 (java) S 7008 7010 5142 0 -1 64 4923 0 0 0 135 2 0 0 16 0 12 0 682045425 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7021] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7021/stat : 7021 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 682045425 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7022] ppid=7008 vsize=816352 CPUtime=0
/proc/7010/task/7022/stat : 7022 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 682045425 835944448 21320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.06
Current children cumulated vsize (KiB) 816352

[startup+5.50663 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 7023
/proc/meminfo: memFree=1724704/2055920 swapFree=4146920/4192956
[pid=7010] ppid=7008 vsize=816676 CPUtime=5.46
/proc/7010/stat : 7010 (java) S 7008 7010 5142 0 -1 0 27969 0 1 0 530 16 0 0 18 0 13 0 682045417 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7010/statm: 204169 21357 1392 9 0 201531 0
[pid=7010/tid=7012] ppid=7008 vsize=816676 CPUtime=2.8
/proc/7010/task/7012/stat : 7012 (java) R 7008 7010 5142 0 -1 64 17316 0 1 0 270 10 0 0 25 0 13 0 682045418 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7013] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7013/stat : 7013 (java) S 7008 7010 5142 0 -1 64 227 0 0 0 0 0 0 0 17 0 13 0 682045419 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7014] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7014/stat : 7014 (java) S 7008 7010 5142 0 -1 64 172 0 0 0 0 0 0 0 17 0 13 0 682045419 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7015] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7015/stat : 7015 (java) S 7008 7010 5142 0 -1 64 30 0 0 0 0 0 0 0 17 0 13 0 682045421 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7010/tid=7016] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7016/stat : 7016 (java) S 7008 7010 5142 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 682045421 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7017] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7017/stat : 7017 (java) S 7008 7010 5142 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 682045421 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7018] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7018/stat : 7018 (java) S 7008 7010 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 682045425 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7019] ppid=7008 vsize=816676 CPUtime=1.14
/proc/7010/task/7019/stat : 7019 (java) S 7008 7010 5142 0 -1 64 4517 0 0 0 112 2 0 0 15 0 13 0 682045425 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7020] ppid=7008 vsize=816676 CPUtime=1.47
/proc/7010/task/7020/stat : 7020 (java) R 7008 7010 5142 0 -1 64 4939 0 0 0 145 2 0 0 15 0 13 0 682045425 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 105695216 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7021] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7021/stat : 7021 (java) S 7008 7010 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 682045425 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7022] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7022/stat : 7022 (java) S 7008 7010 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 682045425 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7010/tid=7023] ppid=7008 vsize=816676 CPUtime=0
/proc/7010/task/7023/stat : 7023 (java) S 7008 7010 5142 0 -1 64 5 0 0 0 0 0 0 0 21 0 13 0 682045939 836276224 21357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.46
Current children cumulated vsize (KiB) 816676

Child status: 0
Real time (s): 5.57918
CPU time (s): 5.50216
CPU user time (s): 5.32419
CPU system time (s): 0.177972
CPU usage (%): 98.6195
Max. virtual memory (cumulated for all children) (KiB): 816676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.32419
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27979
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= 916
involuntary context switches= 942

runsolver used 0.012998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-04 13:00:00
IDJOB=1071483
IDBENCH=56091
IDSOLVER=344
FILE ID=node80/1071483-1215169200
PBS_JOBID= 7881415
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-2.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-1071483-1215169200/watcher-1071483-1215169200 -o /tmp/evaluation-result-1071483-1215169200/solver-1071483-1215169200 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1071483-1215169200.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3522093697b9ca731333dcd1630624f7
RANDOM SEED=606375101

node80.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		: 3000.232
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		: 3000.232
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:       1805864 kB
Buffers:         32944 kB
Cached:         111276 kB
SwapCached:      39924 kB
Active:         153808 kB
Inactive:        50172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805864 kB
SwapTotal:     4192956 kB
SwapFree:      4146920 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          65888 kB
Slab:            31396 kB
Committed_AS:  1104016 kB
PageTables:       1824 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= 66556 MiB
End job on node80 at 2008-07-04 13:00:05