Trace number 206972

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? 33.5459 33.8882

General information on the benchmark

NametravellingSalesman/
travellingSalesman-20/tsp-20-2_ext.xml
MD5SUMb9a7be1fad569e5c2e874ee391512cae
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 benchmark3.56646
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)

33.75	Jan 7, 2007 3:21:47 PM cspfj.ResultHandler fail
33.75	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$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] (/tmp/evaluation/206972-1168179673/unknown.xml)
33.75	Jan 7, 2007 3:21:47 PM cspfj.ResultHandler fail
33.75	WARNING: [competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)]
33.75	s UNKNOWN
33.75	c cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$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/206972-1168179673/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-206972-1168179673 -o ROOT/results/node62/solver-206972-1168179673 -C 1800 -M 900 /tmp/evaluation/206972-1168179673/cspfj.sh -competition /tmp/evaluation/206972-1168179673/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: 1.68 1.88 1.90 5/73 1277
/proc/meminfo: memFree=1415840/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 271 0 0 0 0 0 0 0 20 0 1 0 166365104 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 229 192 169 0 49 0
[pid=1278] ppid=1276 vsize=0 CPUtime=0
/proc/1278/stat : 1278 (dirname) R 1276 1276 795 0 -1 4194308 128 0 0 0 0 0 0 0 21 0 1 0 166365105 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1278/statm: 0 0 0 0 0 0 0

[startup+0.109658 s]
/proc/loadavg: 1.68 1.88 1.90 5/73 1277
/proc/meminfo: memFree=1415840/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.518739 s]
/proc/loadavg: 1.68 1.88 1.90 5/73 1277
/proc/meminfo: memFree=1415840/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.3439 s]
/proc/loadavg: 1.68 1.88 1.90 3/81 1286
/proc/meminfo: memFree=1355624/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
[pid=1279] ppid=1276 vsize=865636 CPUtime=1.14
/proc/1279/stat : 1279 (java) S 1276 1276 795 0 -1 0 21195 0 1 0 104 10 0 0 25 0 8 0 166365105 886411264 20870 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1279/statm: 216409 20870 1742 14 0 203680 0
[pid=1279/tid=1280] ppid=1276 vsize=865636 CPUtime=0.67
/proc/1279/task/1280/stat : 1280 (java) R 1276 1276 795 0 -1 64 16865 0 0 0 61 6 0 0 19 0 8 0 166365126 886411264 20870 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4154008674 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1281] ppid=1276 vsize=865636 CPUtime=0
/proc/1279/task/1281/stat : 1281 (java) S 1276 1276 795 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166365127 886411264 20870 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1282] ppid=1276 vsize=865636 CPUtime=0
/proc/1279/task/1282/stat : 1282 (java) S 1276 1276 795 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166365127 886411264 20870 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1283] ppid=1276 vsize=865636 CPUtime=0
/proc/1279/task/1283/stat : 1283 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166365130 886411264 20871 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1284] ppid=1276 vsize=865636 CPUtime=0.07
/proc/1279/task/1284/stat : 1284 (java) S 1276 1276 795 0 -1 64 300 0 0 0 7 0 0 0 16 0 8 0 166365130 886411264 20871 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1285] ppid=1276 vsize=865636 CPUtime=0
/proc/1279/task/1285/stat : 1285 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166365130 886411264 20872 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1286] ppid=1276 vsize=865636 CPUtime=0
/proc/1279/task/1286/stat : 1286 (java) S 1276 1276 795 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166365130 886411264 20872 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 870988

[startup+2.98122 s]
/proc/loadavg: 1.68 1.88 1.90 3/81 1286
/proc/meminfo: memFree=1211496/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
[pid=1279] ppid=1276 vsize=868196 CPUtime=2.77
/proc/1279/stat : 1279 (java) R 1276 1276 795 0 -1 0 59419 0 1 0 253 24 0 0 21 0 8 0 166365105 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1279/statm: 217049 59080 1742 14 0 204320 0
[pid=1279/tid=1280] ppid=1276 vsize=868196 CPUtime=1.53
/proc/1279/task/1280/stat : 1280 (java) R 1276 1276 795 0 -1 64 52952 0 0 0 133 20 0 0 16 0 8 0 166365126 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1281] ppid=1276 vsize=868196 CPUtime=0
/proc/1279/task/1281/stat : 1281 (java) S 1276 1276 795 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166365127 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1282] ppid=1276 vsize=868196 CPUtime=0
/proc/1279/task/1282/stat : 1282 (java) S 1276 1276 795 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166365127 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1283] ppid=1276 vsize=868196 CPUtime=0
/proc/1279/task/1283/stat : 1283 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166365130 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1284] ppid=1276 vsize=868196 CPUtime=0.08
/proc/1279/task/1284/stat : 1284 (java) S 1276 1276 795 0 -1 64 308 0 0 0 8 0 0 0 16 0 8 0 166365130 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1285] ppid=1276 vsize=868196 CPUtime=0
/proc/1279/task/1285/stat : 1285 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166365130 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1286] ppid=1276 vsize=868196 CPUtime=0
/proc/1279/task/1286/stat : 1286 (java) S 1276 1276 795 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166365130 889032704 59080 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 873548

[startup+6.18286 s]
/proc/loadavg: 1.70 1.88 1.90 3/81 1286
/proc/meminfo: memFree=967528/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
[pid=1279] ppid=1276 vsize=865016 CPUtime=5.96
/proc/1279/stat : 1279 (java) R 1276 1276 795 0 -1 0 114620 0 1 0 552 44 0 0 23 0 8 0 166365105 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073627208 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1279/statm: 216254 113478 1742 14 0 203525 0
[pid=1279/tid=1280] ppid=1276 vsize=865016 CPUtime=3.52
/proc/1279/task/1280/stat : 1280 (java) S 1276 1276 795 0 -1 64 103583 0 0 0 314 38 0 0 25 0 8 0 166365126 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1281] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1281/stat : 1281 (java) S 1276 1276 795 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166365127 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1282] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1282/stat : 1282 (java) S 1276 1276 795 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166365127 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1283] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1283/stat : 1283 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166365130 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1284] ppid=1276 vsize=865016 CPUtime=0.08
/proc/1279/task/1284/stat : 1284 (java) S 1276 1276 795 0 -1 64 310 0 0 0 8 0 0 0 16 0 8 0 166365130 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1285] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1285/stat : 1285 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166365130 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1286] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1286/stat : 1286 (java) S 1276 1276 795 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166365130 885776384 113478 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 870368

[startup+12.6631 s]
/proc/loadavg: 1.72 1.88 1.90 2/76 1294
/proc/meminfo: memFree=875920/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
[pid=1279] ppid=1276 vsize=865016 CPUtime=12.43
/proc/1279/stat : 1279 (java) R 1276 1276 795 0 -1 0 165348 0 1 0 1178 65 0 0 17 0 8 0 166365105 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073619190 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1279/statm: 216254 164196 1742 14 0 203525 0
[pid=1279/tid=1280] ppid=1276 vsize=865016 CPUtime=5.36
/proc/1279/task/1280/stat : 1280 (java) S 1276 1276 795 0 -1 64 154292 0 0 0 477 59 0 0 16 0 8 0 166365126 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1281] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1281/stat : 1281 (java) S 1276 1276 795 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166365127 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1282] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1282/stat : 1282 (java) S 1276 1276 795 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166365127 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1283] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1283/stat : 1283 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166365130 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1284] ppid=1276 vsize=865016 CPUtime=0.1
/proc/1279/task/1284/stat : 1284 (java) S 1276 1276 795 0 -1 64 319 0 0 0 10 0 0 0 16 0 8 0 166365130 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1285] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1285/stat : 1285 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166365130 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1286] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1286/stat : 1286 (java) S 1276 1276 795 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166365130 885776384 164196 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 870368

[startup+25.5275 s]
/proc/loadavg: 1.79 1.89 1.90 3/89 1348
/proc/meminfo: memFree=699912/2055920 swapFree=4192812/4192956
[pid=1276] ppid=1274 vsize=5352 CPUtime=0
/proc/1276/stat : 1276 (cspfj.sh) S 1274 1276 795 0 -1 4194304 315 128 0 0 0 0 0 0 20 0 1 0 166365104 5480448 240 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1276/statm: 1338 240 201 169 0 49 0
[pid=1279] ppid=1276 vsize=865016 CPUtime=25.25
/proc/1279/stat : 1279 (java) R 1276 1276 795 0 -1 0 171551 0 1 0 2455 70 0 0 18 0 8 0 166365105 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073619199 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1279/statm: 216254 170384 1742 14 0 203525 0
[pid=1279/tid=1280] ppid=1276 vsize=865016 CPUtime=12.97
/proc/1279/task/1280/stat : 1280 (java) R 1276 1276 795 0 -1 64 160481 0 0 0 1234 63 0 0 25 0 8 0 166365126 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1281] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1281/stat : 1281 (java) S 1276 1276 795 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166365127 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1282] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1282/stat : 1282 (java) S 1276 1276 795 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166365127 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1283] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1283/stat : 1283 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166365130 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1284] ppid=1276 vsize=865016 CPUtime=0.1
/proc/1279/task/1284/stat : 1284 (java) S 1276 1276 795 0 -1 64 319 0 0 0 10 0 0 0 17 0 8 0 166365130 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1285] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1285/stat : 1285 (java) S 1276 1276 795 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166365130 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1279/tid=1286] ppid=1276 vsize=865016 CPUtime=0
/proc/1279/task/1286/stat : 1286 (java) S 1276 1276 795 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166365130 885776384 170384 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 870368

Child status: 1
Real time (s): 33.8882
CPU time (s): 33.5459
CPU user time (s): 32.735
CPU system time (s): 0.810876
CPU usage (%): 98.9899
Max. virtual memory (cumulated for all children) (KiB): 873548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.735
system time used= 0.810876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173591
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= 1830
involuntary context switches= 2017

runsolver used 0.043993 s user time and 0.110983 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Jan  7 14:21:13 UTC 2007


IDJOB= 206972
IDBENCH= 4249
FILE ID= node62/206972-1168179673

PBS_JOBID= 3479135

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-2_ext.xml
COMMAND LINE= /tmp/evaluation/206972-1168179673/cspfj.sh -competition /tmp/evaluation/206972-1168179673/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-206972-1168179673 -o ROOT/results/node62/solver-206972-1168179673 -C 1800 -M 900  /tmp/evaluation/206972-1168179673/cspfj.sh -competition /tmp/evaluation/206972-1168179673/unknown.xml

META MD5SUM SOLVER= ae5901f6cce23734dab709fa25e92adb
MD5SUM BENCH=  b9a7be1fad569e5c2e874ee391512cae

RANDOM SEED= 698293356

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:       1416256 kB
Buffers:         41748 kB
Cached:         411064 kB
SwapCached:          0 kB
Active:         307056 kB
Inactive:       277204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3704 kB
Writeback:           0 kB
Mapped:         145012 kB
Slab:            40488 kB
Committed_AS:  3421264 kB
PageTables:       2032 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= 66541 MiB



End job on node62 on Sun Jan  7 14:21:47 UTC 2007