Trace number 206932

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 - Combo 2006-12-19? 32.992 33.0807

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-727_ext.xml
MD5SUMa09f96970fc967a29630468065a91321
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 benchmark1.77773
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)

32.92	Jan 7, 2007 3:19:49 PM cspfj.ResultHandler fail
32.92	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$FragmentContentDispatcher.dispatch(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source), competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)] (/tmp/evaluation/206932-1168179556/unknown.xml)
32.93	Jan 7, 2007 3:19:49 PM cspfj.ResultHandler fail
32.93	WARNING: [competitor.problem.XMLGenerator.generate(Unknown Source), cspfj.problem.Problem.load(Unknown Source), competitor.Cspfj.solve(Unknown Source), competitor.Cspfj.main(Unknown Source)]
32.93	s UNKNOWN
32.93	c cspfj.exception.FailedGenerationException: org.xml.sax.SAXException: cspfj.exception.FailedGenerationException: cspfj.exception.MatrixTooBigException: java.lang.OutOfMemoryError: Java heap space[competitor.problem.ProblemHandler.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source), com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source), com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$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/206932-1168179556/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/node55/watcher-206932-1168179556 -o ROOT/results/node55/solver-206932-1168179556 -C 1800 -M 900 /tmp/evaluation/206932-1168179556/cspfj.sh -solver Combo -competition /tmp/evaluation/206932-1168179556/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: 1.95 1.52 1.34 5/74 13432
/proc/meminfo: memFree=1515664/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) R 13429 13431 13083 0 -1 4194304 261 0 0 0 0 0 0 0 21 0 1 0 166353904 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13431/statm: 1338 228 191 169 0 49 0
[pid=13433] ppid=13431 vsize=5352 CPUtime=0
/proc/13433/stat : 13433 (cspfj.sh) R 13431 13431 13083 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 166353905 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13433/statm: 1338 228 191 169 0 49 0

[startup+0.105349 s]
/proc/loadavg: 1.95 1.52 1.34 5/74 13432
/proc/meminfo: memFree=1515664/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.517391 s]
/proc/loadavg: 1.95 1.52 1.34 5/74 13432
/proc/meminfo: memFree=1515664/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33947 s]
/proc/loadavg: 1.95 1.52 1.34 3/82 13441
/proc/meminfo: memFree=1442704/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
[pid=13434] ppid=13431 vsize=865620 CPUtime=1.31
/proc/13434/stat : 13434 (java) S 13431 13431 13083 0 -1 0 23792 0 1 0 121 10 0 0 20 0 8 0 166353905 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13434/statm: 216405 23455 1742 14 0 203676 0
[pid=13434/tid=13435] ppid=13431 vsize=865620 CPUtime=0.78
/proc/13434/task/13435/stat : 13435 (java) R 13431 13431 13083 0 -1 64 19229 0 0 0 71 7 0 0 19 0 8 0 166353908 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155525853 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13436] ppid=13431 vsize=865620 CPUtime=0
/proc/13434/task/13436/stat : 13436 (java) S 13431 13431 13083 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166353909 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13437] ppid=13431 vsize=865620 CPUtime=0
/proc/13434/task/13437/stat : 13437 (java) S 13431 13431 13083 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166353909 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13438] ppid=13431 vsize=865620 CPUtime=0
/proc/13434/task/13438/stat : 13438 (java) S 13431 13431 13083 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166353912 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13439] ppid=13431 vsize=865620 CPUtime=0.08
/proc/13434/task/13439/stat : 13439 (java) S 13431 13431 13083 0 -1 64 300 0 0 0 8 0 0 0 16 0 8 0 166353912 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13440] ppid=13431 vsize=865620 CPUtime=0
/proc/13434/task/13440/stat : 13440 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166353912 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13441] ppid=13431 vsize=865620 CPUtime=0
/proc/13434/task/13441/stat : 13441 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166353912 886394880 23455 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 870972

[startup+2.97663 s]
/proc/loadavg: 2.03 1.54 1.35 4/82 13441
/proc/meminfo: memFree=1313232/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
[pid=13434] ppid=13431 vsize=868180 CPUtime=2.94
/proc/13434/stat : 13434 (java) R 13431 13431 13083 0 -1 0 63800 0 1 0 269 25 0 0 19 0 8 0 166353905 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4073616881 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13434/statm: 217045 63450 1742 14 0 204316 0
[pid=13434/tid=13435] ppid=13431 vsize=868180 CPUtime=1.7
/proc/13434/task/13435/stat : 13435 (java) S 13431 13431 13083 0 -1 64 56875 0 0 0 149 21 0 0 25 0 8 0 166353908 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13436] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13436/stat : 13436 (java) S 13431 13431 13083 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166353909 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13437] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13437/stat : 13437 (java) S 13431 13431 13083 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166353909 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13438] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13438/stat : 13438 (java) S 13431 13431 13083 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166353912 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13439] ppid=13431 vsize=868180 CPUtime=0.08
/proc/13434/task/13439/stat : 13439 (java) S 13431 13431 13083 0 -1 64 306 0 0 0 8 0 0 0 16 0 8 0 166353912 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13440] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13440/stat : 13440 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166353912 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13441] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13441/stat : 13441 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166353912 889016320 63450 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 873532

[startup+6.27295 s]
/proc/loadavg: 2.03 1.54 1.35 3/82 13441
/proc/meminfo: memFree=1048144/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
[pid=13434] ppid=13431 vsize=868180 CPUtime=6.22
/proc/13434/stat : 13434 (java) R 13431 13431 13083 0 -1 0 128751 0 1 0 573 49 0 0 18 0 8 0 166353905 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4073619199 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13434/statm: 217045 128391 1742 14 0 204316 0
[pid=13434/tid=13435] ppid=13431 vsize=868180 CPUtime=4.09
/proc/13434/task/13435/stat : 13435 (java) R 13431 13431 13083 0 -1 64 117655 0 0 0 365 44 0 0 25 0 8 0 166353908 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13436] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13436/stat : 13436 (java) S 13431 13431 13083 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166353909 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13437] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13437/stat : 13437 (java) S 13431 13431 13083 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166353909 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13438] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13438/stat : 13438 (java) S 13431 13431 13083 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166353912 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13439] ppid=13431 vsize=868180 CPUtime=0.08
/proc/13434/task/13439/stat : 13439 (java) S 13431 13431 13083 0 -1 64 308 0 0 0 8 0 0 0 16 0 8 0 166353912 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13440] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13440/stat : 13440 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166353912 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13441] ppid=13431 vsize=868180 CPUtime=0
/proc/13434/task/13441/stat : 13441 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166353912 889016320 128391 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 873532

[startup+12.7614 s]
/proc/loadavg: 2.03 1.56 1.35 3/82 13441
/proc/meminfo: memFree=879248/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
[pid=13434] ppid=13431 vsize=865160 CPUtime=12.7
/proc/13434/stat : 13434 (java) R 13431 13431 13083 0 -1 0 161583 0 1 0 1208 62 0 0 25 0 8 0 166353905 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4073656196 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13434/statm: 216290 160422 1742 14 0 203561 0
[pid=13434/tid=13435] ppid=13431 vsize=865160 CPUtime=5.64
/proc/13434/task/13435/stat : 13435 (java) S 13431 13431 13083 0 -1 64 150455 0 0 0 507 57 0 0 25 0 8 0 166353908 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13436] ppid=13431 vsize=865160 CPUtime=0
/proc/13434/task/13436/stat : 13436 (java) S 13431 13431 13083 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166353909 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13437] ppid=13431 vsize=865160 CPUtime=0
/proc/13434/task/13437/stat : 13437 (java) S 13431 13431 13083 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166353909 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13438] ppid=13431 vsize=865160 CPUtime=0
/proc/13434/task/13438/stat : 13438 (java) S 13431 13431 13083 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166353912 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13439] ppid=13431 vsize=865160 CPUtime=0.09
/proc/13434/task/13439/stat : 13439 (java) S 13431 13431 13083 0 -1 64 318 0 0 0 9 0 0 0 16 0 8 0 166353912 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13440] ppid=13431 vsize=865160 CPUtime=0
/proc/13434/task/13440/stat : 13440 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166353912 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13441] ppid=13431 vsize=865160 CPUtime=0
/proc/13434/task/13441/stat : 13441 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166353912 885923840 160422 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 870512

[startup+25.6206 s]
/proc/loadavg: 2.02 1.57 1.36 3/82 13441
/proc/meminfo: memFree=834512/2055920 swapFree=4192812/4192956
[pid=13431] ppid=13429 vsize=5352 CPUtime=0
/proc/13431/stat : 13431 (cspfj.sh) S 13429 13431 13083 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 166353904 5480448 240 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1338 240 201 169 0 49 0
[pid=13434] ppid=13431 vsize=865192 CPUtime=25.56
/proc/13434/stat : 13434 (java) S 13431 13431 13083 0 -1 0 172948 0 1 0 2489 67 0 0 17 0 8 0 166353905 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13434/statm: 216298 171760 1742 14 0 203569 0
[pid=13434/tid=13435] ppid=13431 vsize=865192 CPUtime=12.85
/proc/13434/task/13435/stat : 13435 (java) R 13431 13431 13083 0 -1 64 161794 0 0 0 1224 61 0 0 25 0 8 0 166353908 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155134188 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13436] ppid=13431 vsize=865192 CPUtime=0
/proc/13434/task/13436/stat : 13436 (java) S 13431 13431 13083 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166353909 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13437] ppid=13431 vsize=865192 CPUtime=0
/proc/13434/task/13437/stat : 13437 (java) S 13431 13431 13083 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 166353909 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13438] ppid=13431 vsize=865192 CPUtime=0
/proc/13434/task/13438/stat : 13438 (java) S 13431 13431 13083 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166353912 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13439] ppid=13431 vsize=865192 CPUtime=0.1
/proc/13434/task/13439/stat : 13439 (java) S 13431 13431 13083 0 -1 64 320 0 0 0 10 0 0 0 17 0 8 0 166353912 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13440] ppid=13431 vsize=865192 CPUtime=0
/proc/13434/task/13440/stat : 13440 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166353912 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13434/tid=13441] ppid=13431 vsize=865192 CPUtime=0
/proc/13434/task/13441/stat : 13441 (java) S 13431 13431 13083 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166353912 885956608 171760 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.56
Current children cumulated vsize (KiB) 870544

Child status: 1
Real time (s): 33.0807
CPU time (s): 32.992
CPU user time (s): 32.2051
CPU system time (s): 0.78688
CPU usage (%): 99.7318
Max. virtual memory (cumulated for all children) (KiB): 873532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.2051
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173636
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= 1902
involuntary context switches= 1964

runsolver used 0.038994 s user time and 0.100984 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Jan  7 14:19:16 UTC 2007


IDJOB= 206932
IDBENCH= 4246
FILE ID= node55/206932-1168179556

PBS_JOBID= 3479123

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-727_ext.xml
COMMAND LINE= /tmp/evaluation/206932-1168179556/cspfj.sh -solver Combo -competition /tmp/evaluation/206932-1168179556/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-206932-1168179556 -o ROOT/results/node55/solver-206932-1168179556 -C 1800 -M 900  /tmp/evaluation/206932-1168179556/cspfj.sh -solver Combo -competition /tmp/evaluation/206932-1168179556/unknown.xml

META MD5SUM SOLVER= ae5901f6cce23734dab709fa25e92adb
MD5SUM BENCH=  a09f96970fc967a29630468065a91321

RANDOM SEED= 765719209

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		: 3000.218
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		: 3000.218
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:       1516144 kB
Buffers:         31824 kB
Cached:         390320 kB
SwapCached:          0 kB
Active:         160412 kB
Inactive:       323552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          73248 kB
Slab:            41340 kB
Committed_AS:  3563372 kB
PageTables:       1792 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= 66557 MiB



End job on node55 on Sun Jan  7 14:19:50 UTC 2007