Trace number 270643

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, and are wall clock time (not CPU 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
CSP4J - MAC 2007-01-16? 36.6474 36.8405

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-76_ext.xml
MD5SUMb61f8887e267af7091a054d24d13b970
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 benchmark6.60799
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

36.72	Jan 18, 2007 8:39:47 PM cspfj.ResultHandler fail
36.72	WARNING: cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] (/tmp/evaluation/270643-1169149150/unknown.xml)
36.72	Jan 18, 2007 8:39:47 PM cspfj.ResultHandler fail
36.72	WARNING: [competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)]
36.72	s UNKNOWN
36.72	c cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] /tmp/evaluation/270643-1169149150/unknown.xml

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-270643-1169149150 -o ROOT/results/node13/solver-270643-1169149150 -C 1800 -M 900 /tmp/evaluation/270643-1169149150/cspfj.sh -competition /tmp/evaluation/270643-1169149150/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 2.01 2.01 1.84 5/95 32623
/proc/meminfo: memFree=1469576/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 263310000 5480448 228 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757415506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/32621/statm: 1338 228 191 169 0 49 0
[pid=32622] ppid=32621 vsize=5352 CPUtime=0
/proc/32622/stat : 32622 (cspfj.sh) R 32621 32621 32374 0 -1 4194368 25 0 0 0 0 0 0 0 21 0 1 0 263310001 5480448 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757246759 0 0 4096 0 0 0 0 17 1 0 0
/proc/32622/statm: 1338 233 195 169 0 49 0

[startup+0.109824 s]
/proc/loadavg: 2.01 2.01 1.84 5/95 32623
/proc/meminfo: memFree=1469576/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.517883 s]
/proc/loadavg: 2.01 2.01 1.84 5/95 32623
/proc/meminfo: memFree=1469576/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.34099 s]
/proc/loadavg: 2.01 2.01 1.84 4/102 32631
/proc/meminfo: memFree=1406736/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
[pid=32624] ppid=32621 vsize=866120 CPUtime=1.3
/proc/32624/stat : 32624 (java) R 32621 32621 32374 0 -1 0 27877 0 1 0 117 13 0 0 20 0 8 0 263310001 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32624/statm: 216530 27546 1743 14 0 203800 0
[pid=32624/tid=32625] ppid=32621 vsize=866120 CPUtime=0.75
/proc/32624/task/32625/stat : 32625 (java) R 32621 32621 32374 0 -1 64 23194 0 0 0 66 9 0 0 18 0 8 0 263310005 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32626] ppid=32621 vsize=866120 CPUtime=0
/proc/32624/task/32626/stat : 32626 (java) S 32621 32621 32374 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263310005 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32627] ppid=32621 vsize=866120 CPUtime=0
/proc/32624/task/32627/stat : 32627 (java) S 32621 32621 32374 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263310005 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32628] ppid=32621 vsize=866120 CPUtime=0
/proc/32624/task/32628/stat : 32628 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263310009 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32629] ppid=32621 vsize=866120 CPUtime=0.08
/proc/32624/task/32629/stat : 32629 (java) S 32621 32621 32374 0 -1 64 304 0 0 0 8 0 0 0 16 0 8 0 263310009 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32630] ppid=32621 vsize=866120 CPUtime=0
/proc/32624/task/32630/stat : 32630 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 263310009 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32631] ppid=32621 vsize=866120 CPUtime=0
/proc/32624/task/32631/stat : 32631 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 263310009 886906880 27546 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 871472

[startup+2.99421 s]
/proc/loadavg: 2.01 2.01 1.84 4/102 32631
/proc/meminfo: memFree=1289680/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
[pid=32624] ppid=32621 vsize=868200 CPUtime=2.96
/proc/32624/stat : 32624 (java) R 32621 32621 32374 0 -1 0 57755 0 1 0 270 26 0 0 19 0 8 0 263310001 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4073631625 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32624/statm: 217050 57415 1743 14 0 204320 0
[pid=32624/tid=32625] ppid=32621 vsize=868200 CPUtime=1.81
/proc/32624/task/32625/stat : 32625 (java) S 32621 32621 32374 0 -1 64 50515 0 0 0 160 21 0 0 25 0 8 0 263310005 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32626] ppid=32621 vsize=868200 CPUtime=0
/proc/32624/task/32626/stat : 32626 (java) S 32621 32621 32374 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263310005 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32627] ppid=32621 vsize=868200 CPUtime=0
/proc/32624/task/32627/stat : 32627 (java) S 32621 32621 32374 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263310005 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32628] ppid=32621 vsize=868200 CPUtime=0
/proc/32624/task/32628/stat : 32628 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263310009 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32629] ppid=32621 vsize=868200 CPUtime=0.08
/proc/32624/task/32629/stat : 32629 (java) S 32621 32621 32374 0 -1 64 309 0 0 0 8 0 0 0 16 0 8 0 263310009 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32630] ppid=32621 vsize=868200 CPUtime=0
/proc/32624/task/32630/stat : 32630 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 263310009 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32631] ppid=32621 vsize=868200 CPUtime=0
/proc/32624/task/32631/stat : 32631 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 263310009 889036800 57415 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 873552

[startup+6.29364 s]
/proc/loadavg: 2.01 2.01 1.84 3/102 32631
/proc/meminfo: memFree=1053712/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
[pid=32624] ppid=32621 vsize=865016 CPUtime=6.24
/proc/32624/stat : 32624 (java) R 32621 32621 32374 0 -1 0 106535 0 1 0 578 46 0 0 25 0 8 0 263310001 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4073641908 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32624/statm: 216254 105391 1743 14 0 203524 0
[pid=32624/tid=32625] ppid=32621 vsize=865016 CPUtime=3.09
/proc/32624/task/32625/stat : 32625 (java) S 32621 32621 32374 0 -1 64 96994 0 0 0 269 40 0 0 16 0 8 0 263310005 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32626] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32626/stat : 32626 (java) S 32621 32621 32374 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263310005 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32627] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32627/stat : 32627 (java) S 32621 32621 32374 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263310005 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32628] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32628/stat : 32628 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263310009 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32629] ppid=32621 vsize=865016 CPUtime=0.09
/proc/32624/task/32629/stat : 32629 (java) S 32621 32621 32374 0 -1 64 314 0 0 0 9 0 0 0 16 0 8 0 263310009 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32630] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32630/stat : 32630 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 263310009 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32631] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32631/stat : 32631 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 263310009 885776384 105391 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 870368

[startup+12.7915 s]
/proc/loadavg: 2.09 2.03 1.85 4/102 32631
/proc/meminfo: memFree=956760/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
[pid=32624] ppid=32621 vsize=865016 CPUtime=12.7
/proc/32624/stat : 32624 (java) R 32621 32621 32374 0 -1 0 132937 0 1 0 1213 57 0 0 25 0 8 0 263310001 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32624/statm: 216254 129614 1743 14 0 203524 0
[pid=32624/tid=32625] ppid=32621 vsize=865016 CPUtime=5.07
/proc/32624/task/32625/stat : 32625 (java) R 32621 32621 32374 0 -1 64 123372 0 0 0 456 51 0 0 18 0 8 0 263310005 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4155525058 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32626] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32626/stat : 32626 (java) S 32621 32621 32374 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263310005 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32627] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32627/stat : 32627 (java) S 32621 32621 32374 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263310005 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32628] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32628/stat : 32628 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263310009 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32629] ppid=32621 vsize=865016 CPUtime=0.11
/proc/32624/task/32629/stat : 32629 (java) S 32621 32621 32374 0 -1 64 325 0 0 0 11 0 0 0 17 0 8 0 263310009 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32630] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32630/stat : 32630 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 263310009 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32631] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32631/stat : 32631 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 263310009 885776384 129614 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 870368

[startup+25.6651 s]
/proc/loadavg: 2.08 2.03 1.85 3/102 32705
/proc/meminfo: memFree=744920/2055920 swapFree=4169400/4192956
[pid=32621] ppid=32619 vsize=5352 CPUtime=0
/proc/32621/stat : 32621 (cspfj.sh) S 32619 32621 32374 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 263310000 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32621/statm: 1338 240 201 169 0 49 0
[pid=32624] ppid=32621 vsize=865016 CPUtime=25.53
/proc/32624/stat : 32624 (java) S 32621 32621 32374 0 -1 0 175088 0 1 0 2478 75 0 0 17 0 8 0 263310001 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32624/statm: 216254 171750 1743 14 0 203524 0
[pid=32624/tid=32625] ppid=32621 vsize=865016 CPUtime=13.08
/proc/32624/task/32625/stat : 32625 (java) R 32621 32621 32374 0 -1 64 164853 0 0 0 1241 67 0 0 25 0 8 0 263310005 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32624/tid=32626] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32626/stat : 32626 (java) S 32621 32621 32374 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263310005 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32627] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32627/stat : 32627 (java) S 32621 32621 32374 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263310005 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32628] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32628/stat : 32628 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263310009 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32629] ppid=32621 vsize=865016 CPUtime=0.11
/proc/32624/task/32629/stat : 32629 (java) S 32621 32621 32374 0 -1 64 325 0 0 0 11 0 0 0 17 0 8 0 263310009 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32624/tid=32630] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32630/stat : 32630 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 263310009 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32624/tid=32631] ppid=32621 vsize=865016 CPUtime=0
/proc/32624/task/32631/stat : 32631 (java) S 32621 32621 32374 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 263310009 885776384 171750 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 870368

Child status: 1
Real time (s): 36.8405
CPU time (s): 36.6474
CPU user time (s): 35.7906
CPU system time (s): 0.856869
CPU usage (%): 99.476
Max. virtual memory (cumulated for all children) (KiB): 873552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.7906
system time used= 0.856869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175768
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= 2038
involuntary context switches= 2835

runsolver used 0.047992 s user time and 0.122981 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu Jan 18 19:39:10 UTC 2007


IDJOB= 270643
IDBENCH= 4254
IDSOLVER= 91
FILE ID= node13/270643-1169149150

PBS_JOBID= 3582590

Free space on /tmp= 66558 MiB

SOLVER NAME= CSP4J - MAC 2007-01-16
BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-76_ext.xml
COMMAND LINE= /tmp/evaluation/270643-1169149150/cspfj.sh  -competition /tmp/evaluation/270643-1169149150/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-270643-1169149150 -o ROOT/results/node13/solver-270643-1169149150 -C 1800 -M 900  /tmp/evaluation/270643-1169149150/cspfj.sh  -competition /tmp/evaluation/270643-1169149150/unknown.xml

META MD5SUM SOLVER= 1cf1b9d4821c2ee5eee0dc0e02656faa
MD5SUM BENCH=  b61f8887e267af7091a054d24d13b970

RANDOM SEED= 972575529

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.247
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		: 3000.247
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:       1470256 kB
Buffers:         52484 kB
Cached:         367892 kB
SwapCached:       3060 kB
Active:         286020 kB
Inactive:       224392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470256 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:             400 kB
Writeback:           0 kB
Mapped:         105232 kB
Slab:            59640 kB
Committed_AS:  7169492 kB
PageTables:       2584 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= 66564 MiB



End job on node13 on Thu Jan 18 19:39:47 UTC 2007