Trace number 1103057

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 13.7129 13.8569

DiagnosticValue
CHECKS158359000
NODES27260

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-3_ext.xml
MD5SUM3b0f4f3d9fb4873abcdbd753efb5e9cf
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 benchmark0.870866
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04/0.09	
0.04/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-1103057-1215300342.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=40  nbDomainTypes=1  minDomainSize=80  maxDomainSize=80  nbTotalValues=3200
0.28/0.37	       =>  wckTime=0.134  cpuTime=0.11  mem=7M919
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.58/0.66	   
0.58/0.66	   constraints being loaded...
0.76/0.81	     nbConstraints=103  nbRelationTypes=103  nbExtensionStructures=103  nbSharedExtensionStructures=0
0.76/0.81	     nbConflictsStructures=103  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1
0.76/0.81	     maxDegree=12  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.039  symmetryCpuTime=0.02
0.76/0.81	       =>  wckTime=0.573  cpuTime=0.45  mem=26M542
0.76/0.89	   
0.76/0.89	   solver IterativeSystematicSolver being built... 
0.96/1.04	       =>  wckTime=0.799  cpuTime=0.58  mem=23M711
1.07/1.10	   
1.07/1.10	   preprocessing
1.07/1.10	     nbConstraintChecks=211430  nbPropagations=1035  nbRevisions=4018  nbUselessRevisions=2267  nbSingletonTests=55
1.07/1.10	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.07/1.10	       =>  wckTime=0.061  cpuTime=0.04  mem=23M711
1.36/1.41	   
1.36/1.41	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M876)
13.65/13.83	   
13.65/13.83	   search
13.65/13.83	     run=17  nbConstraintChecks=158147999  minDepth=0  maxDepth=5  nbPropagations=2663545  nbRevisions=14958566
13.65/13.83	     nbUselessRevisions=8114849  nbAssignments=27260  nbFailedAssignments=21160  nbBacktracks=6062  nbVisitedNodes=53815
13.65/13.83	     nbRestartNogoods=249  nbSEliminables=2.81  nbREliminables=7.8  nbIEliminables=17.42  nbDEliminables=0
13.65/13.83	     nbPEliminables=0
13.65/13.83	       =>  wckTime=12.784  cpuTime=12.59  mem=24M876
13.65/13.83	   
13.65/13.83	   global
13.65/13.83	     nbConstraintChecks=158359429  nbPropagations=2664580  nbRevisions=14962584  nbUselessRevisions=8117116
13.65/13.83	     nbRestartNogoods=249  solvingWckTime=12.787  solvingCpuTime=12.59  expiredTime=no  totalExploration=yes
13.65/13.83	     nbFoundSolutions=0  globalCpuTime=13.22
13.65/13.83	       =>  wckTime=13.589  cpuTime=13.17  mem=24M876
13.65/13.83	   
13.65/13.83	s UNSATISFIABLE
13.65/13.83	d NODES 27260
13.65/13.83	d CHECKS 158359429
13.65/13.83	   
13.65/13.83	   totalWckTime=13.646  totalCpuTime=13.22

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-1103057-1215300342/watcher-1103057-1215300342 -o /tmp/evaluation-result-1103057-1215300342/solver-1103057-1215300342 -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-1103057-1215300342.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 1.97 1.98 4/74 19212
/proc/meminfo: memFree=1668880/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=18572 CPUtime=0
/proc/19212/stat : 19212 (runsolver) R 19210 19212 18508 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1559701866 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 264519609639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/19212/statm: 4643 292 257 25 0 2626 0

[startup+0.0628859 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 19212
/proc/meminfo: memFree=1668880/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=863920 CPUtime=0.04
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 2694 0 1 0 3 1 0 0 18 0 9 0 1559701866 884654080 2254 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 215980 2254 1074 9 0 210937 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 863920

[startup+0.101894 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 19212
/proc/meminfo: memFree=1668880/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=865884 CPUtime=0.08
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 3697 0 1 0 7 1 0 0 18 0 9 0 1559701866 886665216 3166 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216471 3166 1679 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301916 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 19212
/proc/meminfo: memFree=1668880/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=866128 CPUtime=0.28
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 5733 0 1 0 25 3 0 0 18 0 9 0 1559701866 886915072 5107 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216532 5107 1950 9 0 211060 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866128

[startup+0.701969 s]
/proc/loadavg: 1.99 1.97 1.98 4/74 19212
/proc/meminfo: memFree=1668880/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=866508 CPUtime=0.68
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 9768 0 1 0 63 5 0 0 18 0 9 0 1559701866 887304192 9128 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216627 9128 1977 9 0 211155 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866508

[startup+1.50207 s]
/proc/loadavg: 2.07 1.99 1.99 4/85 19225
/proc/meminfo: memFree=1629944/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=1.46
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19900 272 1 0 138 8 0 0 18 0 9 0 1559701866 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12332 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=1.19
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13862 272 1 0 114 5 0 0 22 0 9 0 1559701867 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4126745104 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.17
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 531 272 0 0 17 0 0 0 15 0 9 0 1559701871 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12332 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867368

[startup+3.10127 s]
/proc/loadavg: 2.07 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629504/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=3.05
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19920 272 1 0 297 8 0 0 18 0 9 0 1559701866 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12348 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=2.75
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13865 272 1 0 270 5 0 0 25 0 9 0 1559701867 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4126745210 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 17 0 9 0 1559701869 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 548 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867368

[startup+6.30269 s]
/proc/loadavg: 2.07 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629312/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=6.22
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19929 272 1 0 614 8 0 0 18 0 9 0 1559701866 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12352 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=5.92
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13869 272 1 0 587 5 0 0 25 0 9 0 1559701867 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4126761678 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867368

[startup+12.7025 s]
/proc/loadavg: 2.06 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629312/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=12.56
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19930 272 1 0 1248 8 0 0 18 0 9 0 1559701866 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12352 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=12.26
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13870 272 1 0 1221 5 0 0 25 0 9 0 1559701867 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4125952190 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 867368

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

[startup+13.5026 s]
/proc/loadavg: 2.06 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629312/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=13.36
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19931 272 1 0 1328 8 0 0 18 0 9 0 1559701866 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12352 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=13.06
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13871 272 1 0 1301 5 0 0 25 0 9 0 1559701867 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4126760379 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 867368

[startup+13.7026 s]
/proc/loadavg: 2.06 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629312/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=13.56
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19931 272 1 0 1348 8 0 0 18 0 9 0 1559701866 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12352 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=13.25
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13871 272 1 0 1320 5 0 0 25 0 9 0 1559701867 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4126744801 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.56
Current children cumulated vsize (KiB) 867368

[startup+13.8027 s]
/proc/loadavg: 2.06 1.99 1.99 3/83 19225
/proc/meminfo: memFree=1629312/2055920 swapFree=4097360/4192956
[pid=19212] ppid=19210 vsize=867368 CPUtime=13.65
/proc/19212/stat : 19212 (java) S 19210 19212 18508 0 -1 0 19931 272 1 0 1357 8 0 0 18 0 9 0 1559701866 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 216842 12352 2631 9 0 211348 0
[pid=19212/tid=19214] ppid=19210 vsize=867368 CPUtime=13.35
/proc/19212/task/19214/stat : 19214 (java) R 19210 19212 18508 0 -1 64 13871 272 1 0 1330 5 0 0 25 0 9 0 1559701867 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4126764688 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19215] ppid=19210 vsize=867368 CPUtime=0.06
/proc/19212/task/19215/stat : 19215 (java) S 19210 19212 18508 0 -1 64 4672 272 0 0 6 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19216] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19216/stat : 19216 (java) S 19210 19212 18508 0 -1 64 16 272 0 0 0 0 0 0 16 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19217] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19217/stat : 19217 (java) S 19210 19212 18508 0 -1 64 9 272 0 0 0 0 0 0 15 0 9 0 1559701869 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19218] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19218/stat : 19218 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19219] ppid=19210 vsize=867368 CPUtime=0.2
/proc/19212/task/19219/stat : 19219 (java) S 19210 19212 18508 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19220] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19220/stat : 19220 (java) S 19210 19212 18508 0 -1 64 1 272 0 0 0 0 0 0 19 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19212/tid=19221] ppid=19210 vsize=867368 CPUtime=0
/proc/19212/task/19221/stat : 19221 (java) S 19210 19212 18508 0 -1 64 0 272 0 0 0 0 0 0 15 0 9 0 1559701871 888184832 12352 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.65
Current children cumulated vsize (KiB) 867368

Child status: 0
Real time (s): 13.8569
CPU time (s): 13.7129
CPU user time (s): 13.6119
CPU system time (s): 0.100984
CPU usage (%): 98.961
Max. virtual memory (cumulated for all children) (KiB): 867368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6119
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20321
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= 1207
involuntary context switches= 1521

runsolver used 0.019996 second user time and 0.051992 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-06 01:25:42
IDJOB=1103057
IDBENCH=60266
IDSOLVER=364
FILE ID=node40/1103057-1215300342
PBS_JOBID= 7882403
Free space on /tmp= 66548 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-3_ext.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-1103057-1215300342/watcher-1103057-1215300342 -o /tmp/evaluation-result-1103057-1215300342/solver-1103057-1215300342 -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-1103057-1215300342.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3b0f4f3d9fb4873abcdbd753efb5e9cf
RANDOM SEED=1878160624

node40.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		: 3000.209
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		: 3000.209
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:       1669360 kB
Buffers:         59868 kB
Cached:         174908 kB
SwapCached:      89244 kB
Active:         257784 kB
Inactive:        81052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669360 kB
SwapTotal:     4192956 kB
SwapFree:      4097360 kB
Dirty:            2864 kB
Writeback:           0 kB
Mapped:         110796 kB
Slab:            32804 kB
Committed_AS:  3202464 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= 66548 MiB
End job on node40 at 2008-07-06 01:25:56