Trace number 1084119

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 ESACUNSAT 13.477 13.617

DiagnosticValue
CHECKS532
NODES0

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-7.xml
MD5SUMfc9f58475a614e928f4d65ba1e610c18
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.52061
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of constraints48510
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48510
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-1084119-1215230073.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.38/0.42	     nbVariables=360  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=64800
0.38/0.42	       =>  wckTime=0.164  cpuTime=0.13  mem=9M870
0.38/0.42	   
0.38/0.42	   predicates being loaded...
0.38/0.47	   
0.38/0.47	   constraints being loaded...
12.65/12.85	     nbConstraints=48512  nbGlobalConstraints=2  nbConvertedConstraints=48510  nbConvertConstraintsChecks=5864400
12.75/12.98	     nbExtensionStructures=181  nbSharedExtensionStructures=48329  nbConflictsStructures=181
12.75/12.98	     nbSharedConflictsStructures=48329  nbSharedBinaryRepresentations=45810  minDegree=181  maxDegree=361  minArity=2
12.75/12.98	     avgArity=2.01  maxArity=360  nbGenerators=1  nbFusions=1  symmetryWckTime=2.845  symmetryCpuTime=1.37  nbCliques=1
12.75/12.98	       =>  wckTime=12.602  cpuTime=9.92  mem=75M597
13.16/13.38	   
13.16/13.39	   solver IterativeSystematicSolver being built... 
13.26/13.48	   
13.26/13.48	   INFO : Forward propagation technique limited 
13.36/13.56	       =>  wckTime=13.309  cpuTime=10.07  mem=92M25
13.36/13.57	   
13.36/13.57	   preprocessing
13.36/13.57	     nbConstraintChecks=532  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
13.36/13.57	     nbRemovedTuples=16109  detectedInconsistency=yes
13.36/13.57	       =>  wckTime=0.0080  cpuTime=0.01  mem=93M24
13.36/13.57	   
13.36/13.57	   global
13.36/13.57	     nbConstraintChecks=532  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
13.36/13.57	     solvingWckTime=0.011  solvingCpuTime=0.01  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
13.36/13.57	     globalCpuTime=10.12
13.36/13.57	       =>  wckTime=13.322  cpuTime=10.08  mem=93M24
13.36/13.58	   
13.36/13.58	s UNSATISFIABLE
13.36/13.58	d NODES 0
13.36/13.58	d CHECKS 532
13.36/13.58	   
13.36/13.58	   totalWckTime=13.389  totalCpuTime=10.12

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1084119-1215230073/watcher-1084119-1215230073 -o /tmp/evaluation-result-1084119-1215230073/solver-1084119-1215230073 -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-1084119-1215230073.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: 1.92 1.98 1.99 4/88 14458
/proc/meminfo: memFree=1608000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=0
/proc/14458/stat : 14458 (runsolver) R 14456 14458 11600 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 134687975 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 265674091815 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/14458/statm: 4643 292 257 25 0 2626 0

[startup+0.0518499 s]
/proc/loadavg: 1.92 1.98 1.99 4/88 14458
/proc/meminfo: memFree=1608000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=861876 CPUtime=0.03
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 2371 0 1 0 2 1 0 0 20 0 5 0 134687975 882561024 1955 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 215469 1955 901 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.101855 s]
/proc/loadavg: 1.92 1.98 1.99 4/88 14458
/proc/meminfo: memFree=1608000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=865884 CPUtime=0.09
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 3687 0 1 0 7 2 0 0 20 0 9 0 134687975 886665216 3162 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216471 3162 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301882 s]
/proc/loadavg: 1.92 1.98 1.99 4/88 14458
/proc/meminfo: memFree=1608000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=866284 CPUtime=0.28
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 5845 0 1 0 24 4 0 0 20 0 9 0 134687975 887074816 5219 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216571 5219 1953 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701928 s]
/proc/loadavg: 1.92 1.98 1.99 4/88 14458
/proc/meminfo: memFree=1608000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=867676 CPUtime=0.68
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 9334 0 1 0 62 6 0 0 20 0 9 0 134687975 888500224 8694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216919 8694 2011 9 0 211425 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867676

[startup+1.50302 s]
/proc/loadavg: 1.92 1.98 1.99 3/97 14467
/proc/meminfo: memFree=1561720/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=867588 CPUtime=1.47
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 19396 0 1 0 135 12 0 0 20 0 9 0 134687975 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216897 18731 2003 9 0 211425 0
[pid=14458/tid=14460] ppid=14456 vsize=867588 CPUtime=1.19
/proc/14458/task/14460/stat : 14460 (java) R 14456 14458 11600 0 -1 64 15750 0 1 0 110 9 0 0 25 0 9 0 134687977 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 103824386 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14461] ppid=14456 vsize=867588 CPUtime=0.1
/proc/14458/task/14461/stat : 14461 (java) S 14456 14458 11600 0 -1 64 2290 0 0 0 9 1 0 0 17 0 9 0 134687978 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14462] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14463] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14464] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 134687980 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=867588 CPUtime=0.16
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 659 0 0 0 16 0 0 0 16 0 9 0 134687980 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14466] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 134687981 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 134687981 888410112 18731 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867588

[startup+3.10219 s]
/proc/loadavg: 1.92 1.98 1.99 3/97 14467
/proc/meminfo: memFree=1525112/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=867588 CPUtime=3.05
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 25620 0 1 0 290 15 0 0 20 0 9 0 134687975 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216897 24951 2005 9 0 211425 0
[pid=14458/tid=14460] ppid=14456 vsize=867588 CPUtime=2.44
/proc/14458/task/14460/stat : 14460 (java) R 14456 14458 11600 0 -1 64 15781 0 1 0 234 10 0 0 25 0 9 0 134687977 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4126877160 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14461] ppid=14456 vsize=867588 CPUtime=0.4
/proc/14458/task/14461/stat : 14461 (java) S 14456 14458 11600 0 -1 64 8464 0 0 0 37 3 0 0 17 0 9 0 134687978 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14462] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14463] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14464] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 134687980 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=867588 CPUtime=0.18
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 678 0 0 0 18 0 0 0 16 0 9 0 134687980 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14466] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 134687981 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 134687981 888410112 24951 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867588

[startup+6.30156 s]
/proc/loadavg: 1.93 1.98 1.99 3/97 14467
/proc/meminfo: memFree=1515000/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=867588 CPUtime=6.22
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 28306 0 1 0 560 62 0 0 20 0 9 0 134687975 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 216897 27633 2005 9 0 211425 0
[pid=14458/tid=14460] ppid=14456 vsize=867588 CPUtime=5.39
/proc/14458/task/14460/stat : 14460 (java) R 14456 14458 11600 0 -1 64 15786 0 1 0 483 56 0 0 25 0 9 0 134687977 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 102492666 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14461] ppid=14456 vsize=867588 CPUtime=0.56
/proc/14458/task/14461/stat : 14461 (java) S 14456 14458 11600 0 -1 64 11098 0 0 0 52 4 0 0 17 0 9 0 134687978 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14462] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14463] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 134687978 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14464] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 134687980 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=867588 CPUtime=0.23
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 725 0 0 0 23 0 0 0 16 0 9 0 134687980 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14466] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 134687981 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=867588 CPUtime=0
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 134687981 888410112 27633 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867588

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/99 14471
/proc/meminfo: memFree=1470504/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=868236 CPUtime=12.55
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 44790 2942 1 0 943 198 111 3 20 0 10 0 134687975 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 217059 35828 2017 9 0 211587 0
[pid=14471] ppid=14458 vsize=2536 CPUtime=0
/proc/14471/stat : 14471 (rm) D 14458 14458 11600 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 134689144 2596864 91 996147200 4194304 4227748 548682068720 18446744073709551615 265674265641 0 4 0 0 18446744071563608069 0 0 17 0 0 0
/proc/14471/statm: 634 91 73 8 0 42 0
[pid=14458/tid=14460] ppid=14456 vsize=868236 CPUtime=11.15
/proc/14458/task/14460/stat : 14460 (java) R 14456 14458 11600 0 -1 64 23684 2942 1 0 814 187 111 3 16 0 10 0 134687977 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4127195873 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14461] ppid=14456 vsize=868236 CPUtime=2.21
/proc/14458/task/14461/stat : 14461 (java) S 14456 14458 11600 0 -1 64 19295 2942 0 0 100 7 111 3 16 0 10 0 134687978 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14462] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 13 2942 0 0 0 0 111 3 16 0 10 0 134687978 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14463] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 5 2942 0 0 0 0 111 3 16 0 10 0 134687978 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14464] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 2942 0 0 0 0 111 3 25 0 10 0 134687980 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=868236 CPUtime=1.43
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 966 2942 0 0 28 1 111 3 15 0 10 0 134687980 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14466] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 2942 0 0 0 0 111 3 25 0 10 0 134687981 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 11 2942 0 0 0 0 111 3 15 0 10 0 134687981 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14470] ppid=14456 vsize=868236 CPUtime=1.14
/proc/14458/task/14470/stat : 14470 (java) S 14456 14458 11600 0 -1 64 41 2942 0 0 0 0 111 3 18 0 10 0 134689144 889073664 35828 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 870772

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

[startup+13.1013 s]
/proc/loadavg: 2.18 2.03 2.01 3/98 14471
/proc/meminfo: memFree=1467888/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=868740 CPUtime=12.96
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 60938 3066 1 0 980 201 111 4 20 0 10 0 134687975 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 217185 36750 2065 9 0 211713 0
[pid=14458/tid=14460] ppid=14456 vsize=868740 CPUtime=11.26
/proc/14458/task/14460/stat : 14460 (java) S 14456 14458 11600 0 -1 64 24626 3066 1 0 824 187 111 4 17 0 10 0 134687977 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14461] ppid=14456 vsize=868740 CPUtime=2.52
/proc/14458/task/14461/stat : 14461 (java) R 14456 14458 11600 0 -1 64 34497 3066 0 0 127 10 111 4 18 0 10 0 134687978 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 103735767 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14462] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 21 3066 0 0 0 0 111 4 16 0 10 0 134687978 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14463] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 13 3066 0 0 0 0 111 4 16 0 10 0 134687978 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14464] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 3066 0 0 0 0 111 4 25 0 10 0 134687980 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=868740 CPUtime=1.44
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 967 3066 0 0 28 1 111 4 15 0 10 0 134687980 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14466] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 3066 0 0 0 0 111 4 25 0 10 0 134687981 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 11 3066 0 0 0 0 111 4 15 0 10 0 134687981 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14470] ppid=14456 vsize=868740 CPUtime=1.15
/proc/14458/task/14470/stat : 14470 (java) S 14456 14458 11600 0 -1 64 41 3066 0 0 0 0 111 4 16 0 10 0 134689144 889589760 36750 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.96
Current children cumulated vsize (KiB) 868740

[startup+13.5014 s]
/proc/loadavg: 2.18 2.03 2.01 3/98 14471
/proc/meminfo: memFree=1467888/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=868324 CPUtime=13.36
/proc/14458/stat : 14458 (java) S 14456 14458 11600 0 -1 0 64299 3066 1 0 1018 203 111 4 20 0 9 0 134687975 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14458/statm: 217081 37854 2635 9 0 211587 0
[pid=14458/tid=14460] ppid=14456 vsize=868324 CPUtime=11.35
/proc/14458/task/14460/stat : 14460 (java) R 14456 14458 11600 0 -1 64 25416 3066 1 0 832 188 111 4 16 0 9 0 134687977 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4127105285 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14461] ppid=14456 vsize=868324 CPUtime=2.79
/proc/14458/task/14461/stat : 14461 (java) R 14456 14458 11600 0 -1 64 36984 3066 0 0 153 11 111 4 19 0 9 0 134687978 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14462] ppid=14456 vsize=868324 CPUtime=1.15
/proc/14458/task/14462/stat : 14462 (java) S 14456 14458 11600 0 -1 64 21 3066 0 0 0 0 111 4 15 0 9 0 134687978 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14463] ppid=14456 vsize=868324 CPUtime=1.15
/proc/14458/task/14463/stat : 14463 (java) S 14456 14458 11600 0 -1 64 13 3066 0 0 0 0 111 4 15 0 9 0 134687978 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14464] ppid=14456 vsize=868324 CPUtime=1.15
/proc/14458/task/14464/stat : 14464 (java) S 14456 14458 11600 0 -1 64 0 3066 0 0 0 0 111 4 25 0 9 0 134687980 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14465] ppid=14456 vsize=868324 CPUtime=1.47
/proc/14458/task/14465/stat : 14465 (java) S 14456 14458 11600 0 -1 64 1041 3066 0 0 31 1 111 4 15 0 9 0 134687980 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14458/tid=14466] ppid=14456 vsize=868324 CPUtime=1.15
/proc/14458/task/14466/stat : 14466 (java) S 14456 14458 11600 0 -1 64 2 3066 0 0 0 0 111 4 25 0 9 0 134687981 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14458/tid=14467] ppid=14456 vsize=868324 CPUtime=1.15
/proc/14458/task/14467/stat : 14467 (java) S 14456 14458 11600 0 -1 64 11 3066 0 0 0 0 111 4 15 0 9 0 134687981 889163776 37854 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 868324

[startup+13.6014 s]
/proc/loadavg: 2.18 2.03 2.01 3/98 14471
/proc/meminfo: memFree=1467888/2055920 swapFree=4179164/4192956
[pid=14458] ppid=14456 vsize=0 CPUtime=13.44
/proc/14458/stat : 14458 (java) Z 14456 14458 11600 0 -1 12 67397 3066 1 0 1025 204 111 4 16 0 2 0 134687975 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14458/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.617
CPU time (s): 13.477
CPU user time (s): 11.3723
CPU system time (s): 2.10468
CPU usage (%): 98.9714
Max. virtual memory (cumulated for all children) (KiB): 884020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.3723
system time used= 2.10468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70463
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= 2060
involuntary context switches= 2471

runsolver used 0.016997 second user time and 0.056991 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 05:54:33
IDJOB=1084119
IDBENCH=57526
IDSOLVER=364
FILE ID=node76/1084119-1215230073
PBS_JOBID= 7881791
Free space on /tmp= 66480 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-7.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-1084119-1215230073/watcher-1084119-1215230073 -o /tmp/evaluation-result-1084119-1215230073/solver-1084119-1215230073 -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-1084119-1215230073.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fc9f58475a614e928f4d65ba1e610c18
RANDOM SEED=672474517

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1608480 kB
Buffers:         25044 kB
Cached:         180156 kB
SwapCached:       7640 kB
Active:         306136 kB
Inactive:        75812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608480 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            7972 kB
Writeback:           0 kB
Mapped:         195536 kB
Slab:            50020 kB
Committed_AS:   700020 kB
PageTables:       2448 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= 66480 MiB
End job on node76 at 2008-07-05 05:54:47