Trace number 1070723

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Abscon 112v4 ESAC? (MO) 21.3078 21.6291

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8550
Number of constraints401945
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(401945)

Solver Data (download as text)

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.17/0.24	
0.17/0.24	   configuration
0.17/0.24	     name=esac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1070723-1215166798.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.65/0.79	     nbVariables=8550  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=17100
0.65/0.79	       =>  wckTime=0.549  cpuTime=0.38  mem=31M292
0.65/0.79	   
0.65/0.79	   constraints being loaded...
21.16/21.52	java.lang.NullPointerException
21.16/21.52		at abscon.tools.graphers.SaucySaver.runSaucy(SaucySaver.java:293)
21.16/21.52		at abscon.tools.graphers.SaucySaver.(SaucySaver.java:321)
21.16/21.52		at abscon.problem.Problem.buildSymmetries(Problem.java:859)
21.16/21.52		at abscon.problem.Problem.storeConstraintsToArray(Problem.java:1002)
21.16/21.52		at problems.XSax.InstanceHandler.endElement(InstanceHandler.java:502)
21.16/21.52		at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
21.16/21.52		at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
21.16/21.52		at javax.xml.parsers.SAXParser.parse(Unknown Source)
21.16/21.52		at javax.xml.parsers.SAXParser.parse(Unknown Source)
21.16/21.52		at problems.XSax.Problem0.addVariables(Problem0.java:74)
21.16/21.52		at problems.XSax.Problem0.attachToCore(Problem0.java:86)
21.16/21.52		at abscon.problem.Problem.attachTo(Problem.java:1190)
21.16/21.52		at abscon.Resolution.buildProblemInstance(Resolution.java:313)
21.16/21.52		at abscon.Resolution.solveInstance(Resolution.java:439)
21.16/21.52		at abscon.Resolution.solveInstances(Resolution.java:649)
21.16/21.52		at abscon.Resolution.main(Resolution.java:747)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070723-1215166798/watcher-1070723-1215166798 -o /tmp/evaluation-result-1070723-1215166798/solver-1070723-1215166798 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1070723-1215166798.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 582
/proc/meminfo: memFree=1697880/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=18572 CPUtime=0
/proc/582/stat : 582 (runsolver) R 580 582 32250 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 1995649894 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 227607637287 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/582/statm: 4643 292 257 25 0 2626 0

[startup+0.05194 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 582
/proc/meminfo: memFree=1697880/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=861876 CPUtime=0.02
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 2251 0 1 0 1 1 0 0 18 0 5 0 1995649894 882561024 1862 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 215469 1862 854 9 0 210448 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861876

[startup+0.102555 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 582
/proc/meminfo: memFree=1697880/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=865884 CPUtime=0.08
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 3672 0 1 0 6 2 0 0 18 0 9 0 1995649894 886665216 3147 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216471 3147 1676 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301574 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 582
/proc/meminfo: memFree=1697880/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=866196 CPUtime=0.28
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 5605 0 1 0 25 3 0 0 18 0 9 0 1995649894 886984704 5019 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216549 5019 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.702516 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 582
/proc/meminfo: memFree=1697880/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867440 CPUtime=0.65
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 8927 0 1 0 59 6 0 0 18 0 9 0 1995649894 888258560 8297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216860 8297 1969 9 0 211388 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 867440

[startup+1.50258 s]
/proc/loadavg: 2.07 2.00 2.00 3/93 591
/proc/meminfo: memFree=1648336/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867440 CPUtime=1.43
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 19327 0 1 0 130 13 0 0 18 0 9 0 1995649894 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216860 18694 1996 9 0 211388 0
[pid=582/tid=584] ppid=580 vsize=867440 CPUtime=1.12
/proc/582/task/584/stat : 584 (java) R 580 582 32250 0 -1 64 15670 0 1 0 102 10 0 0 25 0 9 0 1995649896 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4126805778 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=585] ppid=580 vsize=867440 CPUtime=0.09
/proc/582/task/585/stat : 585 (java) S 580 582 32250 0 -1 64 2327 0 0 0 9 0 0 0 16 0 9 0 1995649898 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=586] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/586/stat : 586 (java) S 580 582 32250 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=587] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/587/stat : 587 (java) S 580 582 32250 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=588] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/588/stat : 588 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995649900 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=589] ppid=580 vsize=867440 CPUtime=0.17
/proc/582/task/589/stat : 589 (java) S 580 582 32250 0 -1 64 634 0 0 0 17 0 0 0 16 0 9 0 1995649900 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=590] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/590/stat : 590 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995649900 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=591] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/591/stat : 591 (java) S 580 582 32250 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1995649900 888258560 18694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 867440

[startup+3.10291 s]
/proc/loadavg: 2.07 2.00 2.00 3/93 591
/proc/meminfo: memFree=1610448/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867440 CPUtime=3.01
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 27594 0 1 0 282 19 0 0 18 0 9 0 1995649894 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216860 26959 1996 9 0 211388 0
[pid=582/tid=584] ppid=580 vsize=867440 CPUtime=2.28
/proc/582/task/584/stat : 584 (java) R 580 582 32250 0 -1 64 15672 0 1 0 216 12 0 0 25 0 9 0 1995649896 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4126841471 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=585] ppid=580 vsize=867440 CPUtime=0.52
/proc/582/task/585/stat : 585 (java) S 580 582 32250 0 -1 64 10589 0 0 0 47 5 0 0 17 0 9 0 1995649898 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=586] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/586/stat : 586 (java) S 580 582 32250 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=587] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/587/stat : 587 (java) S 580 582 32250 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=588] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/588/stat : 588 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995649900 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=589] ppid=580 vsize=867440 CPUtime=0.18
/proc/582/task/589/stat : 589 (java) S 580 582 32250 0 -1 64 637 0 0 0 18 0 0 0 16 0 9 0 1995649900 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=590] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/590/stat : 590 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995649900 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=591] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/591/stat : 591 (java) S 580 582 32250 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1995649900 888258560 26959 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 867440

[startup+6.30228 s]
/proc/loadavg: 2.07 2.00 2.00 3/93 591
/proc/meminfo: memFree=1557776/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867440 CPUtime=6.18
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 41189 0 1 0 591 27 0 0 18 0 9 0 1995649894 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216860 40550 1996 9 0 211388 0
[pid=582/tid=584] ppid=580 vsize=867440 CPUtime=4.59
/proc/582/task/584/stat : 584 (java) R 580 582 32250 0 -1 64 15677 0 1 0 444 15 0 0 25 0 9 0 1995649896 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4126552028 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=585] ppid=580 vsize=867440 CPUtime=1.37
/proc/582/task/585/stat : 585 (java) S 580 582 32250 0 -1 64 24177 0 0 0 128 9 0 0 17 0 9 0 1995649898 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=586] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/586/stat : 586 (java) S 580 582 32250 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=587] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/587/stat : 587 (java) S 580 582 32250 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=588] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/588/stat : 588 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995649900 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=589] ppid=580 vsize=867440 CPUtime=0.18
/proc/582/task/589/stat : 589 (java) S 580 582 32250 0 -1 64 639 0 0 0 18 0 0 0 16 0 9 0 1995649900 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=590] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/590/stat : 590 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995649900 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=591] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/591/stat : 591 (java) S 580 582 32250 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1995649900 888258560 40550 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 867440

[startup+12.702 s]
/proc/loadavg: 2.06 2.00 2.00 3/93 591
/proc/meminfo: memFree=1448464/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867440 CPUtime=12.5
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 68455 0 1 0 1208 42 0 0 18 0 9 0 1995649894 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216860 67808 1996 9 0 211388 0
[pid=582/tid=584] ppid=580 vsize=867440 CPUtime=9.2
/proc/582/task/584/stat : 584 (java) R 580 582 32250 0 -1 64 15685 0 1 0 901 19 0 0 25 0 9 0 1995649896 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4126859365 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=585] ppid=580 vsize=867440 CPUtime=3.07
/proc/582/task/585/stat : 585 (java) S 580 582 32250 0 -1 64 51435 0 0 0 287 20 0 0 17 0 9 0 1995649898 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=586] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/586/stat : 586 (java) S 580 582 32250 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=587] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/587/stat : 587 (java) S 580 582 32250 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1995649898 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=588] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/588/stat : 588 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995649900 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=589] ppid=580 vsize=867440 CPUtime=0.18
/proc/582/task/589/stat : 589 (java) S 580 582 32250 0 -1 64 639 0 0 0 18 0 0 0 16 0 9 0 1995649900 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=590] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/590/stat : 590 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995649900 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=591] ppid=580 vsize=867440 CPUtime=0
/proc/582/task/591/stat : 591 (java) S 580 582 32250 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1995649900 888258560 67808 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 867440



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+21.5021 s]
/proc/loadavg: 2.12 2.02 2.00 3/95 593
/proc/meminfo: memFree=1228480/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=867764 CPUtime=16.81
/proc/582/stat : 582 (java) S 580 582 32250 0 -1 0 101225 0 1 0 1610 71 0 0 18 0 10 0 1995649894 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 216941 100422 2010 9 0 211469 0
[pid=593] ppid=582 vsize=121992 CPUtime=4.35
/proc/593/stat : 593 (saucy) R 582 582 32250 0 -1 4194304 10510 0 0 0 425 10 0 0 25 0 1 0 1995651600 124919808 10479 996147200 134512640 134531332 4294956000 18446744073709551615 134522402 0 4 0 0 0 0 0 17 1 0 0
/proc/593/statm: 30498 10479 95 4 0 30174 0
[pid=582/tid=584] ppid=580 vsize=867764 CPUtime=12.18
/proc/582/task/584/stat : 584 (java) S 580 582 32250 0 -1 64 15803 0 1 0 1185 33 0 0 24 0 10 0 1995649896 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=582/tid=585] ppid=580 vsize=867764 CPUtime=4.37
/proc/582/task/585/stat : 585 (java) S 580 582 32250 0 -1 64 83993 0 0 0 403 34 0 0 16 0 10 0 1995649898 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=586] ppid=580 vsize=867764 CPUtime=0
/proc/582/task/586/stat : 586 (java) S 580 582 32250 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 1995649898 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=587] ppid=580 vsize=867764 CPUtime=0
/proc/582/task/587/stat : 587 (java) S 580 582 32250 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 1995649898 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=588] ppid=580 vsize=867764 CPUtime=0
/proc/582/task/588/stat : 588 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 1995649900 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=589] ppid=580 vsize=867764 CPUtime=0.23
/proc/582/task/589/stat : 589 (java) S 580 582 32250 0 -1 64 658 0 0 0 22 1 0 0 16 0 10 0 1995649900 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=590] ppid=580 vsize=867764 CPUtime=0
/proc/582/task/590/stat : 590 (java) S 580 582 32250 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 1995649900 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=591] ppid=580 vsize=867764 CPUtime=0
/proc/582/task/591/stat : 591 (java) S 580 582 32250 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 1995649900 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=582/tid=592] ppid=580 vsize=867764 CPUtime=0.01
/proc/582/task/592/stat : 592 (java) S 580 582 32250 0 -1 64 71 0 0 0 0 1 0 0 24 0 10 0 1995651600 888590336 100422 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.16
Current children cumulated vsize (KiB) 989756

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+21.6147 s]
/proc/loadavg: 2.12 2.02 2.00 3/95 593
/proc/meminfo: memFree=1228480/2055920 swapFree=4179828/4192956
[pid=582] ppid=580 vsize=0 CPUtime=21.28
/proc/582/stat : 582 (java) Z 580 582 32250 0 -1 1036 103821 10510 1 0 1616 76 425 11 16 0 2 0 1995649894 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/582/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 21.28
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 21.6291
CPU time (s): 21.3078
CPU user time (s): 20.4179
CPU system time (s): 0.889864
CPU usage (%): 98.5144
Max. virtual memory (cumulated for all children) (KiB): 989756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.4179
system time used= 0.889864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114331
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= 1277
involuntary context switches= 2037

runsolver used 0.044993 second user time and 0.108983 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-04 12:20:02
IDJOB=1070723
IDBENCH=55934
IDSOLVER=364
FILE ID=node66/1070723-1215166798
PBS_JOBID= 7881462
Free space on /tmp= 66432 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070723-1215166798/watcher-1070723-1215166798 -o /tmp/evaluation-result-1070723-1215166798/solver-1070723-1215166798 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1070723-1215166798.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=931530869

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1698360 kB
Buffers:         30512 kB
Cached:         231408 kB
SwapCached:       6748 kB
Active:         260348 kB
Inactive:        41680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698360 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:           69312 kB
Writeback:           0 kB
Mapped:          57532 kB
Slab:            40348 kB
Committed_AS:  4085548 kB
PageTables:       2028 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= 66396 MiB
End job on node66 at 2008-07-04 12:20:26