Trace number 270640

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? 37.3913 37.7877

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-366_ext.xml
MD5SUM9fb868b7560f00f44a58b95ae201c2fb
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 benchmark1.56976
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)

37.65	Jan 18, 2007 8:39:39 PM cspfj.ResultHandler fail
37.65	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$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] (/tmp/evaluation/270640-1169149140/unknown.xml)
37.65	Jan 18, 2007 8:39:39 PM cspfj.ResultHandler fail
37.65	WARNING: [competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)]
37.65	s UNKNOWN
37.65	c cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$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/270640-1169149140/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/node2/watcher-270640-1169149140 -o ROOT/results/node2/solver-270640-1169149140 -C 1800 -M 900 /tmp/evaluation/270640-1169149140/cspfj.sh -competition /tmp/evaluation/270640-1169149140/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: 1.72 1.17 1.06 5/94 28154
/proc/meminfo: memFree=927216/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 269 0 0 0 0 0 0 0 25 0 1 0 263309745 5480448 228 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381482066 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28153/statm: 1338 228 191 169 0 49 0
[pid=28155] ppid=28153 vsize=5352 CPUtime=0
/proc/28155/stat : 28155 (cspfj.sh) R 28153 28153 27910 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 1 0 263309746 5480448 228 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381312701 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28155/statm: 1338 228 191 169 0 49 0

[startup+0.105153 s]
/proc/loadavg: 1.72 1.17 1.06 5/94 28154
/proc/meminfo: memFree=927216/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.513229 s]
/proc/loadavg: 1.72 1.17 1.06 5/94 28154
/proc/meminfo: memFree=927216/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33639 s]
/proc/loadavg: 1.72 1.17 1.06 4/102 28163
/proc/meminfo: memFree=868720/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
[pid=28156] ppid=28153 vsize=865480 CPUtime=1.3
/proc/28156/stat : 28156 (java) S 28153 28153 27910 0 -1 0 19618 0 1 0 116 14 0 0 16 0 8 0 263309746 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 216370 19295 1743 14 0 203640 0
[pid=28156/tid=28157] ppid=28153 vsize=865480 CPUtime=0.79
/proc/28156/task/28157/stat : 28157 (java) R 28153 28153 27910 0 -1 64 15152 0 0 0 69 10 0 0 20 0 8 0 263309749 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4153968444 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28153 vsize=865480 CPUtime=0
/proc/28156/task/28158/stat : 28158 (java) S 28153 28153 27910 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263309750 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28153 vsize=865480 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28153 28153 27910 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263309750 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28153 vsize=865480 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28153 28153 27910 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263309753 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28153 vsize=865480 CPUtime=0.09
/proc/28156/task/28161/stat : 28161 (java) S 28153 28153 27910 0 -1 64 304 0 0 0 9 0 0 0 16 0 8 0 263309753 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28153 vsize=865480 CPUtime=0
/proc/28156/task/28162/stat : 28162 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 263309753 886251520 19295 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28153 vsize=865480 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 263309753 886251520 19295 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) 870832

[startup+2.98968 s]
/proc/loadavg: 1.72 1.17 1.06 3/102 28163
/proc/meminfo: memFree=755632/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
[pid=28156] ppid=28153 vsize=868200 CPUtime=2.95
/proc/28156/stat : 28156 (java) R 28153 28153 27910 0 -1 0 55226 0 1 0 266 29 0 0 18 0 8 0 263309746 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4073631994 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 217050 54888 1743 14 0 204320 0
[pid=28156/tid=28157] ppid=28153 vsize=868200 CPUtime=1.93
/proc/28156/task/28157/stat : 28157 (java) R 28153 28153 27910 0 -1 64 48119 0 0 0 169 24 0 0 25 0 8 0 263309749 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28153 vsize=868200 CPUtime=0
/proc/28156/task/28158/stat : 28158 (java) S 28153 28153 27910 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263309750 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28153 vsize=868200 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28153 28153 27910 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263309750 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28153 vsize=868200 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28153 28153 27910 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263309753 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28153 vsize=868200 CPUtime=0.09
/proc/28156/task/28161/stat : 28161 (java) S 28153 28153 27910 0 -1 64 309 0 0 0 9 0 0 0 16 0 8 0 263309753 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28153 vsize=868200 CPUtime=0
/proc/28156/task/28162/stat : 28162 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 263309753 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28153 vsize=868200 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 263309753 889036800 54888 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 873552

[startup+6.28129 s]
/proc/loadavg: 1.75 1.19 1.06 3/102 28163
/proc/meminfo: memFree=500080/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
[pid=28156] ppid=28153 vsize=865016 CPUtime=6.21
/proc/28156/stat : 28156 (java) R 28153 28153 27910 0 -1 0 109288 0 1 0 566 55 0 0 25 0 8 0 263309746 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4073642249 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 216254 108145 1743 14 0 203524 0
[pid=28156/tid=28157] ppid=28153 vsize=865016 CPUtime=3.32
/proc/28156/task/28157/stat : 28157 (java) S 28153 28153 27910 0 -1 64 99975 0 0 0 283 49 0 0 25 0 8 0 263309749 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28158/stat : 28158 (java) S 28153 28153 27910 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263309750 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28153 28153 27910 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263309750 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28153 28153 27910 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263309753 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28153 vsize=865016 CPUtime=0.09
/proc/28156/task/28161/stat : 28161 (java) S 28153 28153 27910 0 -1 64 314 0 0 0 9 0 0 0 16 0 8 0 263309753 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28162/stat : 28162 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 263309753 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 263309753 885776384 108145 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 870368

[startup+12.7825 s]
/proc/loadavg: 1.77 1.20 1.07 3/102 28163
/proc/meminfo: memFree=437488/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
[pid=28156] ppid=28153 vsize=865016 CPUtime=12.64
/proc/28156/stat : 28156 (java) R 28153 28153 27910 0 -1 0 127435 0 1 0 1201 63 0 0 25 0 8 0 263309746 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4073672709 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 216254 123757 1743 14 0 203524 0
[pid=28156/tid=28157] ppid=28153 vsize=865016 CPUtime=5.15
/proc/28156/task/28157/stat : 28157 (java) S 28153 28153 27910 0 -1 64 118100 0 0 0 458 57 0 0 16 0 8 0 263309749 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28158/stat : 28158 (java) S 28153 28153 27910 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263309750 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28153 28153 27910 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263309750 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28153 28153 27910 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263309753 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28153 vsize=865016 CPUtime=0.11
/proc/28156/task/28161/stat : 28161 (java) S 28153 28153 27910 0 -1 64 325 0 0 0 11 0 0 0 16 0 8 0 263309753 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28162/stat : 28162 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 263309753 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 263309753 885776384 123757 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 870368

[startup+25.6519 s]
/proc/loadavg: 2.13 1.30 1.10 3/102 28163
/proc/meminfo: memFree=267440/2055920 swapFree=4180552/4192956
[pid=28153] ppid=28151 vsize=5352 CPUtime=0
/proc/28153/stat : 28153 (cspfj.sh) S 28151 28153 27910 0 -1 4194304 315 128 0 0 0 0 0 0 25 0 1 0 263309745 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28153/statm: 1338 240 201 169 0 49 0
[pid=28156] ppid=28153 vsize=865016 CPUtime=25.39
/proc/28156/stat : 28156 (java) S 28153 28153 27910 0 -1 0 169924 0 1 0 2454 85 0 0 18 0 8 0 263309746 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 216254 166230 1743 14 0 203524 0
[pid=28156/tid=28157] ppid=28153 vsize=865016 CPUtime=11.76
/proc/28156/task/28157/stat : 28157 (java) R 28153 28153 27910 0 -1 64 159470 0 0 0 1097 79 0 0 25 0 8 0 263309749 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28158/stat : 28158 (java) S 28153 28153 27910 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 263309750 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28153 28153 27910 0 -1 64 8 0 0 0 0 0 0 0 15 0 8 0 263309750 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28153 28153 27910 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 263309753 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28153 vsize=865016 CPUtime=0.11
/proc/28156/task/28161/stat : 28161 (java) S 28153 28153 27910 0 -1 64 325 0 0 0 11 0 0 0 17 0 8 0 263309753 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28162/stat : 28162 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 263309753 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28153 vsize=865016 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28153 28153 27910 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 263309753 885776384 166230 18446744073709551615 134512640 134570532 4294956512 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 870368

Child status: 1
Real time (s): 37.7877
CPU time (s): 37.3913
CPU user time (s): 36.4035
CPU system time (s): 0.987849
CPU usage (%): 98.9511
Max. virtual memory (cumulated for all children) (KiB): 873552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.4035
system time used= 0.987849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176124
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= 1973
involuntary context switches= 3817

runsolver used 0.045993 s user time and 0.137979 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Jan 18 19:39:01 UTC 2007


IDJOB= 270640
IDBENCH= 4251
IDSOLVER= 91
FILE ID= node2/270640-1169149140

PBS_JOBID= 3582598

Free space on /tmp= 66564 MiB

SOLVER NAME= CSP4J - MAC 2007-01-16
BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-366_ext.xml
COMMAND LINE= /tmp/evaluation/270640-1169149140/cspfj.sh  -competition /tmp/evaluation/270640-1169149140/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-270640-1169149140 -o ROOT/results/node2/solver-270640-1169149140 -C 1800 -M 900  /tmp/evaluation/270640-1169149140/cspfj.sh  -competition /tmp/evaluation/270640-1169149140/unknown.xml

META MD5SUM SOLVER= 1cf1b9d4821c2ee5eee0dc0e02656faa
MD5SUM BENCH=  9fb868b7560f00f44a58b95ae201c2fb

RANDOM SEED= 957491857

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	: 5931.00
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:        927696 kB
Buffers:         18628 kB
Cached:         368452 kB
SwapCached:        520 kB
Active:         705448 kB
Inactive:       349476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        927696 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:             400 kB
Writeback:           0 kB
Mapped:         686748 kB
Slab:            56700 kB
Committed_AS:  7323792 kB
PageTables:       3672 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 node2 on Thu Jan 18 19:39:39 UTC 2007