Trace number 206920

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 2006-12-19? 39.679 40.2224

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-453_ext.xml
MD5SUMbb6b398e728c9278bcb5c6d8b41c0637
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 benchmark24.3123
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)

40.09	Jan 7, 2007 3:19:25 PM cspfj.ResultHandler fail
40.09	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$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] (/tmp/evaluation/206920-1168179524/unknown.xml)
40.09	Jan 7, 2007 3:19:25 PM cspfj.ResultHandler fail
40.09	WARNING: [competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)]
40.09	s UNKNOWN
40.09	c cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$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/206920-1168179524/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/node62/watcher-206920-1168179524 -o ROOT/results/node62/solver-206920-1168179524 -C 1800 -M 900 /tmp/evaluation/206920-1168179524/cspfj.sh -competition /tmp/evaluation/206920-1168179524/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: 1.99 2.03 1.95 5/82 498
/proc/meminfo: memFree=847688/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=5352 CPUtime=0
/proc/499/stat : 499 (cspfj.sh) R 496 496 31869 0 -1 4194368 17 0 0 0 0 0 0 0 21 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437695783 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/499/statm: 1338 240 201 169 0 49 0

[startup+0.105931 s]
/proc/loadavg: 1.99 2.03 1.95 5/82 498
/proc/meminfo: memFree=847688/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=47892 CPUtime=0
/proc/499/stat : 499 (java) D 496 496 31869 0 -1 0 1220 0 1 0 0 0 0 0 21 0 1 0 166350239 49041408 968 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 2147483391 0 7368 18446744072099781622 0 0 17 0 0 0
/proc/499/statm: 11973 968 766 14 0 1707 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 53244

[startup+0.514017 s]
/proc/loadavg: 1.99 2.03 1.95 5/82 498
/proc/meminfo: memFree=847688/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=865016 CPUtime=0.39
/proc/499/stat : 499 (java) R 496 496 31869 0 -1 0 4257 0 1 0 36 3 0 0 23 0 8 0 166350239 885776384 3991 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 216254 3991 1742 14 0 203525 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 870368

[startup+1.33619 s]
/proc/loadavg: 1.99 2.03 1.95 3/89 506
/proc/meminfo: memFree=797840/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=865636 CPUtime=1.2
/proc/499/stat : 499 (java) R 496 496 31869 0 -1 0 21962 0 1 0 108 12 0 0 23 0 8 0 166350239 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 216409 21637 1742 14 0 203680 0
[pid=499/tid=500] ppid=496 vsize=865636 CPUtime=0.7
/proc/499/task/500/stat : 500 (java) R 496 496 31869 0 -1 64 17512 0 0 0 61 9 0 0 19 0 8 0 166350252 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=501] ppid=496 vsize=865636 CPUtime=0
/proc/499/task/501/stat : 501 (java) S 496 496 31869 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166350252 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=502] ppid=496 vsize=865636 CPUtime=0
/proc/499/task/502/stat : 502 (java) S 496 496 31869 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166350252 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=503] ppid=496 vsize=865636 CPUtime=0
/proc/499/task/503/stat : 503 (java) S 496 496 31869 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166350256 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=504] ppid=496 vsize=865636 CPUtime=0.07
/proc/499/task/504/stat : 504 (java) S 496 496 31869 0 -1 64 300 0 0 0 7 0 0 0 16 0 8 0 166350256 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=505] ppid=496 vsize=865636 CPUtime=0
/proc/499/task/505/stat : 505 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166350256 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=506] ppid=496 vsize=865636 CPUtime=0
/proc/499/task/506/stat : 506 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166350256 886411264 21637 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 870988

[startup+2.98851 s]
/proc/loadavg: 1.99 2.03 1.95 3/89 506
/proc/meminfo: memFree=705232/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=868196 CPUtime=2.83
/proc/499/stat : 499 (java) R 496 496 31869 0 -1 0 54932 0 1 0 256 27 0 0 18 0 8 0 166350239 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073616905 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 217049 54595 1742 14 0 204320 0
[pid=499/tid=500] ppid=496 vsize=868196 CPUtime=1.79
/proc/499/task/500/stat : 500 (java) R 496 496 31869 0 -1 64 48375 0 0 0 156 23 0 0 25 0 8 0 166350252 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=501] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/501/stat : 501 (java) S 496 496 31869 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166350252 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=502] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/502/stat : 502 (java) S 496 496 31869 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166350252 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=503] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/503/stat : 503 (java) S 496 496 31869 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166350256 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=504] ppid=496 vsize=868196 CPUtime=0.07
/proc/499/task/504/stat : 504 (java) S 496 496 31869 0 -1 64 306 0 0 0 7 0 0 0 16 0 8 0 166350256 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=505] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/505/stat : 505 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166350256 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=506] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/506/stat : 506 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166350256 889032704 54595 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 873548

[startup+6.27715 s]
/proc/loadavg: 1.99 2.03 1.95 3/89 506
/proc/meminfo: memFree=433040/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=868196 CPUtime=6.1
/proc/499/stat : 499 (java) R 496 496 31869 0 -1 0 105616 0 1 0 563 47 0 0 22 0 8 0 166350239 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073619208 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 217049 105269 1742 14 0 204320 0
[pid=499/tid=500] ppid=496 vsize=868196 CPUtime=3.98
/proc/499/task/500/stat : 500 (java) S 496 496 31869 0 -1 64 97336 0 0 0 356 42 0 0 25 0 8 0 166350252 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=501] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/501/stat : 501 (java) S 496 496 31869 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166350252 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=502] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/502/stat : 502 (java) S 496 496 31869 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166350252 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=503] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/503/stat : 503 (java) S 496 496 31869 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166350256 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=504] ppid=496 vsize=868196 CPUtime=0.08
/proc/499/task/504/stat : 504 (java) S 496 496 31869 0 -1 64 308 0 0 0 8 0 0 0 16 0 8 0 166350256 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=505] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/505/stat : 505 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166350256 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=506] ppid=496 vsize=868196 CPUtime=0
/proc/499/task/506/stat : 506 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166350256 889032704 105269 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 873548

[startup+12.7754 s]
/proc/loadavg: 1.99 2.03 1.95 3/89 508
/proc/meminfo: memFree=210960/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=865016 CPUtime=12.53
/proc/499/stat : 499 (java) S 496 496 31869 0 -1 0 161682 0 1 0 1177 76 0 0 25 0 8 0 166350239 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 216254 160533 1742 14 0 203525 0
[pid=499/tid=500] ppid=496 vsize=865016 CPUtime=6.08
/proc/499/task/500/stat : 500 (java) R 496 496 31869 0 -1 64 150393 0 0 0 538 70 0 0 25 0 8 0 166350252 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4155526126 0 0 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=501] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/501/stat : 501 (java) S 496 496 31869 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166350252 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=502] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/502/stat : 502 (java) S 496 496 31869 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166350252 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=503] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/503/stat : 503 (java) S 496 496 31869 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166350256 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=504] ppid=496 vsize=865016 CPUtime=0.09
/proc/499/task/504/stat : 504 (java) S 496 496 31869 0 -1 64 318 0 0 0 9 0 0 0 16 0 8 0 166350256 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=505] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/505/stat : 505 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166350256 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=506] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/506/stat : 506 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166350256 885776384 160533 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 870368

[startup+25.642 s]
/proc/loadavg: 1.99 2.03 1.95 3/89 508
/proc/meminfo: memFree=188240/2055920 swapFree=4192812/4192956
[pid=496] ppid=494 vsize=5352 CPUtime=0
/proc/496/stat : 496 (cspfj.sh) S 494 496 31869 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166350239 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/496/statm: 1338 240 201 169 0 49 0
[pid=499] ppid=496 vsize=865016 CPUtime=25.27
/proc/499/stat : 499 (java) R 496 496 31869 0 -1 0 167368 0 1 0 2448 79 0 0 20 0 8 0 166350239 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073656174 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/499/statm: 216254 166204 1742 14 0 203525 0
[pid=499/tid=500] ppid=496 vsize=865016 CPUtime=13.04
/proc/499/task/500/stat : 500 (java) S 496 496 31869 0 -1 64 156063 0 0 0 1232 72 0 0 25 0 8 0 166350252 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=501] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/501/stat : 501 (java) S 496 496 31869 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166350252 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=502] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/502/stat : 502 (java) S 496 496 31869 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166350252 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=503] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/503/stat : 503 (java) S 496 496 31869 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166350256 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=504] ppid=496 vsize=865016 CPUtime=0.09
/proc/499/task/504/stat : 504 (java) S 496 496 31869 0 -1 64 319 0 0 0 9 0 0 0 17 0 8 0 166350256 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=505] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/505/stat : 505 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166350256 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=499/tid=506] ppid=496 vsize=865016 CPUtime=0
/proc/499/task/506/stat : 506 (java) S 496 496 31869 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166350256 885776384 166204 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 870368

Child status: 1
Real time (s): 40.2224
CPU time (s): 39.679
CPU user time (s): 38.7621
CPU system time (s): 0.91686
CPU usage (%): 98.6489
Max. virtual memory (cumulated for all children) (KiB): 873548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.7621
system time used= 0.91686
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173588
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= 2019
involuntary context switches= 2856

runsolver used 0.054991 s user time and 0.131979 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Jan  7 14:18:44 UTC 2007


IDJOB= 206920
IDBENCH= 4245
FILE ID= node62/206920-1168179524

PBS_JOBID= 3479095

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-453_ext.xml
COMMAND LINE= /tmp/evaluation/206920-1168179524/cspfj.sh -competition /tmp/evaluation/206920-1168179524/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-206920-1168179524 -o ROOT/results/node62/solver-206920-1168179524 -C 1800 -M 900  /tmp/evaluation/206920-1168179524/cspfj.sh -competition /tmp/evaluation/206920-1168179524/unknown.xml

META MD5SUM SOLVER= ae5901f6cce23734dab709fa25e92adb
MD5SUM BENCH=  bb6b398e728c9278bcb5c6d8b41c0637

RANDOM SEED= 860165774

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		: 3000.259
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		: 3000.259
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:        848448 kB
Buffers:         41452 kB
Cached:         407552 kB
SwapCached:          0 kB
Active:         874160 kB
Inactive:       277036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        848448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             492 kB
Writeback:           0 kB
Mapped:         719940 kB
Slab:            40240 kB
Committed_AS:  3996392 kB
PageTables:       3260 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 node62 on Sun Jan  7 14:19:26 UTC 2007