Trace number 1044253

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 7.29089 7.34445

DiagnosticValue
CHECKS10053800
NODES34361

General information on the benchmark

Namecsp/langford/
normalized-langford-3-11-ext.xml
MD5SUMaa3180c3777a7d99fa781939f9a51590
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 benchmark1.16182
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints550
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension550
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1044253-1215022761.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.28/0.39	     nbVariables=33  nbDomainTypes=1  minDomainSize=33  maxDomainSize=33  nbTotalValues=1089
0.28/0.39	       =>  wckTime=0.148  cpuTime=0.11  mem=7M919
0.28/0.39	   
0.28/0.39	   relations being loaded...
0.28/0.40	   
0.28/0.40	   constraints being loaded...
0.69/0.75	     nbConstraints=529  nbRelationTypes=12  nbGlobalConstraints=1  nbMergedConstraints=22  nbExtensionStructures=12
0.69/0.75	     nbSharedExtensionStructures=516  nbConflictsStructures=12  nbSharedConflictsStructures=516
0.69/0.75	     nbSharedBinaryRepresentations=725  minDegree=33  maxDegree=33  minArity=2  avgArity=2.06  maxArity=33
0.69/0.75	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.076  symmetryCpuTime=0.03  nbCliques=1
0.69/0.75	       =>  wckTime=0.511  cpuTime=0.33  mem=14M755
0.78/0.80	   
0.78/0.80	   solver IterativeSystematicSolver being built... 
0.78/0.88	   
0.78/0.88	   INFO : Forward propagation technique limited 
0.88/0.95	       =>  wckTime=0.707  cpuTime=0.46  mem=19M870
0.88/0.97	   
0.88/0.97	   preprocessing
0.88/0.97	     nbConstraintChecks=1661  nbPropagations=55  nbRevisions=55  nbUselessRevisions=0  nbRemovedValues=462
0.88/0.97	     detectedInconsistency=no
0.88/0.97	       =>  wckTime=0.018  cpuTime=0.01  mem=19M870
1.08/1.18	   
1.08/1.18	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=20M846)
7.24/7.31	   
7.24/7.31	   search
7.24/7.31	     run=14  nbConstraintChecks=10052165  minDepth=0  maxDepth=24  nbPropagations=1114359  nbRevisions=7167820
7.24/7.31	     nbUselessRevisions=5830862  nbAssignments=34361  nbFailedAssignments=8123  nbBacktracks=26086  nbVisitedNodes=48346
7.24/7.31	     nbRestartNogoods=123  nbSEliminables=0  nbREliminables=0  nbIEliminables=28.78  nbDEliminables=0  nbPEliminables=0
7.24/7.31	       =>  wckTime=6.365  cpuTime=6.24  mem=20M846
7.24/7.32	   
7.24/7.32	   global
7.24/7.32	     nbConstraintChecks=10053826  nbPropagations=1114414  nbRevisions=7167875  nbUselessRevisions=5830862
7.24/7.32	     nbRestartNogoods=123  solvingWckTime=6.367  solvingCpuTime=6.25  expiredTime=no  totalExploration=yes
7.24/7.32	     nbFoundSolutions=0  globalCpuTime=6.76
7.24/7.32	       =>  wckTime=7.077  cpuTime=6.71  mem=20M846
7.24/7.32	   
7.24/7.32	s UNSATISFIABLE
7.24/7.32	d NODES 34361
7.24/7.32	d CHECKS 10053826
7.24/7.32	   
7.24/7.32	   totalWckTime=7.134  totalCpuTime=6.76

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-1044253-1215022761/watcher-1044253-1215022761 -o /tmp/evaluation-result-1044253-1215022761/solver-1044253-1215022761 -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-1044253-1215022761.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: 2.00 1.97 1.91 4/72 26527
/proc/meminfo: memFree=1816536/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=1616 CPUtime=0
/proc/26527/stat : 26527 (java) D 26525 26527 26109 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 1981245613 1654784 145 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/26527/statm: 404 145 119 9 0 46 0

[startup+0.0136359 s]
/proc/loadavg: 2.00 1.97 1.91 4/72 26527
/proc/meminfo: memFree=1816536/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=10704 CPUtime=0
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 739 0 0 0 0 0 0 0 18 0 2 0 1981245613 10960896 519 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 2676 519 243 9 0 1196 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10704

[startup+0.102359 s]
/proc/loadavg: 2.00 1.97 1.91 4/72 26527
/proc/meminfo: memFree=1816536/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=865884 CPUtime=0.09
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 3750 0 1 0 7 2 0 0 18 0 9 0 1981245613 886665216 3207 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216471 3207 1701 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.302397 s]
/proc/loadavg: 2.00 1.97 1.91 4/72 26527
/proc/meminfo: memFree=1816536/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=866196 CPUtime=0.28
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 5619 0 1 0 24 4 0 0 18 0 9 0 1981245613 886984704 5033 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216549 5033 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.702471 s]
/proc/loadavg: 2.00 1.97 1.91 4/72 26527
/proc/meminfo: memFree=1816536/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867024 CPUtime=0.69
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 8000 0 1 0 62 7 0 0 18 0 9 0 1981245613 887832576 7352 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216756 7352 1992 9 0 211284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867024

[startup+1.50157 s]
/proc/loadavg: 2.08 1.99 1.91 3/81 26540
/proc/meminfo: memFree=1785424/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867892 CPUtime=1.47
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 15722 301 1 0 137 10 0 0 18 0 9 0 1981245613 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216973 10353 2631 9 0 211479 0
[pid=26527/tid=26529] ppid=26525 vsize=867892 CPUtime=1.13
/proc/26527/task/26529/stat : 26529 (java) R 26525 26527 26109 0 -1 64 11825 301 1 0 107 6 0 0 23 0 9 0 1981245615 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4126918868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26530] ppid=26525 vsize=867892 CPUtime=0.03
/proc/26527/task/26530/stat : 26530 (java) S 26525 26527 26109 0 -1 64 2321 301 0 0 3 0 0 0 16 0 9 0 1981245616 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26531] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26531/stat : 26531 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 16 0 9 0 1981245616 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26532] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26532/stat : 26532 (java) S 26525 26527 26109 0 -1 64 9 301 0 0 0 0 0 0 15 0 9 0 1981245616 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26533] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26533/stat : 26533 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 18 0 9 0 1981245618 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26534] ppid=26525 vsize=867892 CPUtime=0.25
/proc/26527/task/26534/stat : 26534 (java) S 26525 26527 26109 0 -1 64 740 301 0 0 24 1 0 0 15 0 9 0 1981245618 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26535] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26535/stat : 26535 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 19 0 9 0 1981245618 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26536] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26536/stat : 26536 (java) S 26525 26527 26109 0 -1 64 2 301 0 0 0 0 0 0 15 0 9 0 1981245618 888721408 10353 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867892

[startup+3.10186 s]
/proc/loadavg: 2.08 1.99 1.91 3/81 26540
/proc/meminfo: memFree=1784912/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867892 CPUtime=3.06
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 15736 301 1 0 296 10 0 0 18 0 9 0 1981245613 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216973 10365 2631 9 0 211479 0
[pid=26527/tid=26529] ppid=26525 vsize=867892 CPUtime=2.71
/proc/26527/task/26529/stat : 26529 (java) R 26525 26527 26109 0 -1 64 11831 301 1 0 265 6 0 0 25 0 9 0 1981245615 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4126885052 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26530] ppid=26525 vsize=867892 CPUtime=0.03
/proc/26527/task/26530/stat : 26530 (java) S 26525 26527 26109 0 -1 64 2321 301 0 0 3 0 0 0 17 0 9 0 1981245616 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26531] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26531/stat : 26531 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 16 0 9 0 1981245616 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26532] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26532/stat : 26532 (java) S 26525 26527 26109 0 -1 64 9 301 0 0 0 0 0 0 15 0 9 0 1981245616 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26533] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26533/stat : 26533 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 18 0 9 0 1981245618 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26534] ppid=26525 vsize=867892 CPUtime=0.27
/proc/26527/task/26534/stat : 26534 (java) S 26525 26527 26109 0 -1 64 748 301 0 0 26 1 0 0 15 0 9 0 1981245618 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26535] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26535/stat : 26535 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 19 0 9 0 1981245618 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26536] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26536/stat : 26536 (java) S 26525 26527 26109 0 -1 64 2 301 0 0 0 0 0 0 15 0 9 0 1981245618 888721408 10365 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867892

[startup+6.30244 s]
/proc/loadavg: 2.08 1.99 1.91 3/81 26540
/proc/meminfo: memFree=1784720/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867892 CPUtime=6.25
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 15755 301 1 0 615 10 0 0 18 0 9 0 1981245613 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216973 10368 2631 9 0 211479 0
[pid=26527/tid=26529] ppid=26525 vsize=867892 CPUtime=5.91
/proc/26527/task/26529/stat : 26529 (java) R 26525 26527 26109 0 -1 64 11835 301 1 0 584 7 0 0 25 0 9 0 1981245615 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4126885057 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26530] ppid=26525 vsize=867892 CPUtime=0.03
/proc/26527/task/26530/stat : 26530 (java) S 26525 26527 26109 0 -1 64 2321 301 0 0 3 0 0 0 17 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26531] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26531/stat : 26531 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 16 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26532] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26532/stat : 26532 (java) S 26525 26527 26109 0 -1 64 9 301 0 0 0 0 0 0 15 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26533] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26533/stat : 26533 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 18 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26534] ppid=26525 vsize=867892 CPUtime=0.27
/proc/26527/task/26534/stat : 26534 (java) S 26525 26527 26109 0 -1 64 749 301 0 0 26 1 0 0 16 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26535] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26535/stat : 26535 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 19 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26536] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26536/stat : 26536 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 15 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867892

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

[startup+7.10159 s]
/proc/loadavg: 2.07 1.99 1.91 3/81 26540
/proc/meminfo: memFree=1784720/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867892 CPUtime=7.04
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 15755 301 1 0 694 10 0 0 18 0 9 0 1981245613 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216973 10368 2631 9 0 211479 0
[pid=26527/tid=26529] ppid=26525 vsize=867892 CPUtime=6.7
/proc/26527/task/26529/stat : 26529 (java) R 26525 26527 26109 0 -1 64 11835 301 1 0 663 7 0 0 25 0 9 0 1981245615 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4126931165 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26530] ppid=26525 vsize=867892 CPUtime=0.03
/proc/26527/task/26530/stat : 26530 (java) S 26525 26527 26109 0 -1 64 2321 301 0 0 3 0 0 0 17 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26531] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26531/stat : 26531 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 16 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26532] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26532/stat : 26532 (java) S 26525 26527 26109 0 -1 64 9 301 0 0 0 0 0 0 15 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26533] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26533/stat : 26533 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 18 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26534] ppid=26525 vsize=867892 CPUtime=0.27
/proc/26527/task/26534/stat : 26534 (java) S 26525 26527 26109 0 -1 64 749 301 0 0 26 1 0 0 16 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26535] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26535/stat : 26535 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 19 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26536] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26536/stat : 26536 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 15 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.04
Current children cumulated vsize (KiB) 867892

[startup+7.30162 s]
/proc/loadavg: 2.07 1.99 1.91 3/81 26540
/proc/meminfo: memFree=1784720/2055920 swapFree=4181476/4192956
[pid=26527] ppid=26525 vsize=867892 CPUtime=7.24
/proc/26527/stat : 26527 (java) S 26525 26527 26109 0 -1 0 15755 301 1 0 714 10 0 0 18 0 9 0 1981245613 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26527/statm: 216973 10368 2631 9 0 211479 0
[pid=26527/tid=26529] ppid=26525 vsize=867892 CPUtime=6.9
/proc/26527/task/26529/stat : 26529 (java) R 26525 26527 26109 0 -1 64 11835 301 1 0 683 7 0 0 25 0 9 0 1981245615 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4126898048 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26530] ppid=26525 vsize=867892 CPUtime=0.03
/proc/26527/task/26530/stat : 26530 (java) S 26525 26527 26109 0 -1 64 2321 301 0 0 3 0 0 0 16 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26531] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26531/stat : 26531 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 16 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26532] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26532/stat : 26532 (java) S 26525 26527 26109 0 -1 64 9 301 0 0 0 0 0 0 15 0 9 0 1981245616 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26533] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26533/stat : 26533 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 18 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26534] ppid=26525 vsize=867892 CPUtime=0.27
/proc/26527/task/26534/stat : 26534 (java) S 26525 26527 26109 0 -1 64 749 301 0 0 26 1 0 0 16 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26535] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26535/stat : 26535 (java) S 26525 26527 26109 0 -1 64 1 301 0 0 0 0 0 0 19 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26527/tid=26536] ppid=26525 vsize=867892 CPUtime=0
/proc/26527/task/26536/stat : 26536 (java) S 26525 26527 26109 0 -1 64 16 301 0 0 0 0 0 0 15 0 9 0 1981245618 888721408 10368 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.24
Current children cumulated vsize (KiB) 867892

Child status: 0
Real time (s): 7.34445
CPU time (s): 7.29089
CPU user time (s): 7.16891
CPU system time (s): 0.121981
CPU usage (%): 99.2707
Max. virtual memory (cumulated for all children) (KiB): 867892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.16891
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16173
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= 1242
involuntary context switches= 1340

runsolver used 0.009998 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-02 20:19:21
IDJOB=1044253
IDBENCH=53521
IDSOLVER=363
FILE ID=node67/1044253-1215022761
PBS_JOBID= 7874336
Free space on /tmp= 66536 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/langford/normalized-langford-3-11-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-1044253-1215022761/watcher-1044253-1215022761 -o /tmp/evaluation-result-1044253-1215022761/solver-1044253-1215022761 -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-1044253-1215022761.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= aa3180c3777a7d99fa781939f9a51590
RANDOM SEED=1803595696

node67.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		: 3000.281
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		: 3000.281
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:       1817016 kB
Buffers:         16088 kB
Cached:         150276 kB
SwapCached:       5336 kB
Active:         123424 kB
Inactive:        62312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817016 kB
SwapTotal:     4192956 kB
SwapFree:      4181476 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          27144 kB
Slab:            38584 kB
Committed_AS:  4032336 kB
PageTables:       1816 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= 66536 MiB
End job on node67 at 2008-07-02 20:19:28