Trace number 1097732

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 ACUNSAT 25.7841 25.9665

DiagnosticValue
CHECKS143612000
NODES116336

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-8_ext.xml
MD5SUM9f0221608235efb90ee8c1a7f9340e08
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.98554
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.08	
0.01/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-1097732-1215282795.xml
0.27/0.31	   
0.27/0.31	   domains being loaded...
0.27/0.31	   
0.27/0.32	   variables being loaded...
0.27/0.34	     nbVariables=40  nbDomainTypes=1  minDomainSize=16  maxDomainSize=16  nbTotalValues=640
0.27/0.34	       =>  wckTime=0.102  cpuTime=0.09  mem=7M919
0.27/0.34	   
0.27/0.34	   relations being loaded...
0.38/0.42	   
0.38/0.42	   constraints being loaded...
0.56/0.61	     nbConstraints=250  nbRelationTypes=250  nbExtensionStructures=250  nbSharedExtensionStructures=0
0.56/0.61	     nbConflictsStructures=250  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1328  minDegree=7
0.56/0.61	     maxDegree=19  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.055  symmetryCpuTime=0.03
0.56/0.61	       =>  wckTime=0.365  cpuTime=0.25  mem=16M884
0.56/0.66	   
0.56/0.66	   solver IterativeSystematicSolver being built... 
0.75/0.80	       =>  wckTime=0.56  cpuTime=0.36  mem=20M620
0.75/0.81	   
0.75/0.81	   preprocessing
0.75/0.81	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.75/0.81	     detectedInconsistency=no
0.75/0.81	       =>  wckTime=0.0040  cpuTime=0.0  mem=20M620
0.86/0.94	   
0.86/0.94	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M595)
25.74/25.91	   
25.74/25.91	   search
25.74/25.91	     run=19  nbConstraintChecks=143611561  minDepth=0  maxDepth=12  nbPropagations=8256109  nbRevisions=92616702
25.74/25.91	     nbUselessRevisions=71253861  nbAssignments=116336  nbFailedAssignments=50944  nbInferredBacktracks=1
25.74/25.91	     nbBacktracks=65283  nbVisitedNodes=208233  nbRestartNogoods=141  nbSEliminables=6.71  nbREliminables=2.04
25.74/25.91	     nbIEliminables=0.72  nbDEliminables=0  nbPEliminables=0
25.74/25.91	       =>  wckTime=25.106  cpuTime=24.91  mem=21M595
25.74/25.91	   
25.74/25.91	   global
25.74/25.91	     nbConstraintChecks=143611561  nbPropagations=8256149  nbRevisions=92616702  nbUselessRevisions=71253861
25.74/25.91	     nbRestartNogoods=141  solvingWckTime=25.109  solvingCpuTime=24.91  expiredTime=no  totalExploration=yes
25.74/25.91	     nbFoundSolutions=0  globalCpuTime=25.31
25.74/25.91	       =>  wckTime=25.671  cpuTime=25.27  mem=21M595
25.74/25.91	   
25.74/25.91	s UNSATISFIABLE
25.74/25.91	d NODES 116336
25.74/25.91	d CHECKS 143611561
25.74/25.91	   
25.74/25.92	   totalWckTime=25.736  totalCpuTime=25.33

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-1097732-1215282795/watcher-1097732-1215282795 -o /tmp/evaluation-result-1097732-1215282795/solver-1097732-1215282795 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1097732-1215282795.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: 2.11 2.03 2.01 4/82 21408
/proc/meminfo: memFree=1690112/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=18572 CPUtime=0
/proc/21408/stat : 21408 (runsolver) R 21406 21408 18009 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 693404978 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 226686987559 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/21408/statm: 4643 292 257 25 0 2626 0

[startup+0.0258469 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 21408
/proc/meminfo: memFree=1690112/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=860712 CPUtime=0.01
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 1697 0 1 0 0 1 0 0 18 0 2 0 693404978 881369088 1394 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 215178 1399 560 9 0 210157 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 860712

[startup+0.101853 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 21408
/proc/meminfo: memFree=1690112/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=865884 CPUtime=0.09
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 3737 0 1 0 7 2 0 0 18 0 9 0 693404978 886665216 3200 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216471 3200 1695 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301882 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 21408
/proc/meminfo: memFree=1690112/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=866284 CPUtime=0.27
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 6001 0 1 0 24 3 0 0 18 0 9 0 693404978 887074816 5375 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216571 5380 1956 9 0 211099 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866284

[startup+0.701928 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 21408
/proc/meminfo: memFree=1690112/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=0.66
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 13327 282 1 0 60 6 0 0 18 0 9 0 693404978 888664064 9237 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 9237 2628 9 0 211465 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 867836

[startup+1.50303 s]
/proc/loadavg: 2.11 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1658296/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=1.46
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16336 282 1 0 138 8 0 0 18 0 9 0 693404978 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10523 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=1.17
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11649 282 1 0 112 5 0 0 25 0 9 0 693404980 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4126855868 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 16 0 9 0 693404981 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.21
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 707 282 0 0 21 0 0 0 15 0 9 0 693404983 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867836

[startup+3.10223 s]
/proc/loadavg: 2.11 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1658040/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=3.05
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16347 282 1 0 297 8 0 0 18 0 9 0 693404978 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10532 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=2.75
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11653 282 1 0 270 5 0 0 25 0 9 0 693404980 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4126872079 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 17 0 9 0 693404981 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.22
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 714 282 0 0 22 0 0 0 15 0 9 0 693404983 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10532 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10532 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) 867836

[startup+6.30162 s]
/proc/loadavg: 2.10 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1657848/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=6.22
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16367 282 1 0 614 8 0 0 18 0 9 0 693404978 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10536 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=5.92
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11657 282 1 0 587 5 0 0 25 0 9 0 693404980 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4126927879 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 16 0 9 0 693404981 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.22
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 716 282 0 0 22 0 0 0 16 0 9 0 693404983 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10536 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 16 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10536 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) 867836

[startup+12.7014 s]
/proc/loadavg: 2.10 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1657656/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=12.6
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16368 282 1 0 1252 8 0 0 18 0 9 0 693404978 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10537 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=12.3
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11658 282 1 0 1225 5 0 0 25 0 9 0 693404980 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4125952166 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 16 0 9 0 693404981 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.22
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 716 282 0 0 22 0 0 0 16 0 9 0 693404983 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 16 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10537 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 867836

[startup+25.503 s]
/proc/loadavg: 2.07 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1657720/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=25.34
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16370 282 1 0 2526 8 0 0 18 0 9 0 693404978 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10539 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=25.04
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11660 282 1 0 2499 5 0 0 25 0 9 0 693404980 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4125952123 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 16 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.22
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 716 282 0 0 22 0 0 0 16 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 16 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 867836

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

[startup+25.9021 s]
/proc/loadavg: 2.07 2.03 2.01 3/91 21421
/proc/meminfo: memFree=1657720/2055920 swapFree=4147480/4192956
[pid=21408] ppid=21406 vsize=867836 CPUtime=25.74
/proc/21408/stat : 21408 (java) S 21406 21408 18009 0 -1 0 16370 282 1 0 2566 8 0 0 18 0 9 0 693404978 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21408/statm: 216959 10539 2633 9 0 211465 0
[pid=21408/tid=21410] ppid=21406 vsize=867836 CPUtime=25.44
/proc/21408/task/21410/stat : 21410 (java) R 21406 21408 18009 0 -1 64 11660 282 1 0 2539 5 0 0 25 0 9 0 693404980 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4126883150 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21411] ppid=21406 vsize=867836 CPUtime=0.04
/proc/21408/task/21411/stat : 21411 (java) S 21406 21408 18009 0 -1 64 3139 282 0 0 4 0 0 0 16 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21412] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21412/stat : 21412 (java) S 21406 21408 18009 0 -1 64 14 282 0 0 0 0 0 0 16 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21413] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21413/stat : 21413 (java) S 21406 21408 18009 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 693404981 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21414] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21414/stat : 21414 (java) S 21406 21408 18009 0 -1 64 1 282 0 0 0 0 0 0 24 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21415] ppid=21406 vsize=867836 CPUtime=0.22
/proc/21408/task/21415/stat : 21415 (java) S 21406 21408 18009 0 -1 64 716 282 0 0 22 0 0 0 16 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21416] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21416/stat : 21416 (java) S 21406 21408 18009 0 -1 64 2 282 0 0 0 0 0 0 25 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21408/tid=21417] ppid=21406 vsize=867836 CPUtime=0
/proc/21408/task/21417/stat : 21417 (java) S 21406 21408 18009 0 -1 64 16 282 0 0 0 0 0 0 15 0 9 0 693404983 888664064 10539 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.74
Current children cumulated vsize (KiB) 867836

Child status: 0
Real time (s): 25.9665
CPU time (s): 25.7841
CPU user time (s): 25.6841
CPU system time (s): 0.099984
CPU usage (%): 99.2973
Max. virtual memory (cumulated for all children) (KiB): 867836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.6841
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16769
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= 1837
involuntary context switches= 2200

runsolver used 0.044993 second user time and 0.083987 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-05 20:33:15
IDJOB=1097732
IDBENCH=59555
IDSOLVER=363
FILE ID=node80/1097732-1215282795
PBS_JOBID= 7882226
Free space on /tmp= 66556 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-8_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097732-1215282795/watcher-1097732-1215282795 -o /tmp/evaluation-result-1097732-1215282795/solver-1097732-1215282795 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1097732-1215282795.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9f0221608235efb90ee8c1a7f9340e08
RANDOM SEED=1612252083

node80.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		: 3000.232
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		: 3000.232
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:       1690592 kB
Buffers:         44552 kB
Cached:         192364 kB
SwapCached:      39708 kB
Active:         234008 kB
Inactive:        83016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690592 kB
SwapTotal:     4192956 kB
SwapFree:      4147480 kB
Dirty:            2820 kB
Writeback:           0 kB
Mapped:          95824 kB
Slab:            33468 kB
Committed_AS:  1195736 kB
PageTables:       1972 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= 66556 MiB
End job on node80 at 2008-07-05 20:33:41