Trace number 1097249

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 13.9459 14.1107

DiagnosticValue
CHECKS86884400
NODES54138

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-93_ext.xml
MD5SUM1ddb53786e5f2a6d548ae915e1ccf36a
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 benchmark2.50162
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.06/0.09	
0.06/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1097249-1215281602.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.28/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=25  maxDomainSize=25  nbTotalValues=1000
0.28/0.39	       =>  wckTime=0.148  cpuTime=0.11  mem=7M919
0.28/0.39	   
0.28/0.39	   relations being loaded...
0.48/0.59	   
0.48/0.59	   constraints being loaded...
0.68/0.78	     nbConstraints=180  nbRelationTypes=180  nbExtensionStructures=180  nbSharedExtensionStructures=0
0.68/0.78	     nbConflictsStructures=180  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1
0.68/0.78	     maxDegree=15  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.05  symmetryCpuTime=0.03
0.68/0.78	       =>  wckTime=0.538  cpuTime=0.39  mem=18M736
0.77/0.85	   
0.77/0.85	   solver IterativeSystematicSolver being built... 
0.86/1.00	       =>  wckTime=0.75  cpuTime=0.51  mem=21M472
0.96/1.06	   
0.96/1.06	   preprocessing
0.96/1.06	     nbConstraintChecks=70065  nbPropagations=761  nbRevisions=4954  nbUselessRevisions=3834  nbSingletonTests=49
0.96/1.06	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.96/1.06	       =>  wckTime=0.061  cpuTime=0.03  mem=21M472
1.06/1.19	   
1.06/1.19	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M529)
13.84/14.07	   
13.84/14.07	   search
13.84/14.07	     run=17  nbConstraintChecks=86814288  minDepth=0  maxDepth=11  nbPropagations=3632175  nbRevisions=31008549
13.84/14.07	     nbUselessRevisions=21680223  nbAssignments=54138  nbFailedAssignments=29087  nbBacktracks=24972
13.84/14.07	     nbVisitedNodes=100629  nbRestartNogoods=136  nbSEliminables=5.06  nbREliminables=5.12  nbIEliminables=4.35
13.84/14.07	     nbDEliminables=0  nbPEliminables=0
13.84/14.07	       =>  wckTime=13.072  cpuTime=12.85  mem=22M529
13.84/14.07	   
13.84/14.07	   global
13.84/14.07	     nbConstraintChecks=86884353  nbPropagations=3632936  nbRevisions=31013503  nbUselessRevisions=21684057
13.84/14.07	     nbRestartNogoods=136  solvingWckTime=13.075  solvingCpuTime=12.85  expiredTime=no  totalExploration=yes
13.84/14.07	     nbFoundSolutions=0  globalCpuTime=13.43
13.84/14.07	       =>  wckTime=13.828  cpuTime=13.37  mem=22M529
13.84/14.07	   
13.84/14.07	s UNSATISFIABLE
13.84/14.07	d NODES 54138
13.84/14.07	d CHECKS 86884353
13.84/14.08	   
13.84/14.08	   totalWckTime=13.886  totalCpuTime=13.44

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-1097249-1215281602/watcher-1097249-1215281602 -o /tmp/evaluation-result-1097249-1215281602/solver-1097249-1215281602 -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-1097249-1215281602.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: 2.08 2.04 2.01 3/84 7338
/proc/meminfo: memFree=1584448/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=18572 CPUtime=0
/proc/7338/stat : 7338 (runsolver) R 7336 7338 4655 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 651083327 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 271894244647 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/7338/statm: 4643 292 257 25 0 2626 0

[startup+0.0818159 s]
/proc/loadavg: 2.08 2.04 2.01 3/84 7338
/proc/meminfo: memFree=1584448/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=865856 CPUtime=0.06
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 3360 0 1 0 4 2 0 0 18 0 9 0 651083327 886636544 2874 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216464 2874 1561 9 0 211026 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 865856

[startup+0.102815 s]
/proc/loadavg: 2.08 2.04 2.01 3/84 7338
/proc/meminfo: memFree=1584448/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=865884 CPUtime=0.08
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 3680 0 1 0 6 2 0 0 18 0 9 0 651083327 886665216 3154 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216471 3154 1676 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301836 s]
/proc/loadavg: 2.08 2.04 2.01 3/84 7338
/proc/meminfo: memFree=1584448/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=866196 CPUtime=0.28
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 5604 0 1 0 24 4 0 0 18 0 9 0 651083327 886984704 5018 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216549 5018 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.702878 s]
/proc/loadavg: 2.08 2.04 2.01 3/84 7338
/proc/meminfo: memFree=1584448/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=866988 CPUtime=0.68
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 8512 0 1 0 62 6 0 0 18 0 9 0 651083327 887795712 7872 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216747 7872 1977 9 0 211275 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866988

[startup+1.50295 s]
/proc/loadavg: 2.08 2.04 2.01 3/93 7351
/proc/meminfo: memFree=1553080/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=1.46
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17150 277 1 0 137 9 0 0 18 0 9 0 651083327 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10773 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=1.15
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12032 277 1 0 109 6 0 0 25 0 9 0 651083329 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4126841735 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.22
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 682 277 0 0 22 0 0 0 15 0 9 0 651083332 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10773 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 3 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10773 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) 867844

[startup+3.1011 s]
/proc/loadavg: 2.08 2.04 2.01 3/93 7351
/proc/meminfo: memFree=1551224/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=3.04
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17170 277 1 0 295 9 0 0 18 0 9 0 651083327 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10792 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=2.71
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12036 277 1 0 265 6 0 0 25 0 9 0 651083329 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4126842921 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 17 0 9 0 651083330 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 698 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 3 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867844

[startup+6.30142 s]
/proc/loadavg: 2.08 2.04 2.01 3/93 7351
/proc/meminfo: memFree=1550968/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=6.21
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17188 277 1 0 612 9 0 0 18 0 9 0 651083327 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10794 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=5.88
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12040 277 1 0 582 6 0 0 25 0 9 0 651083329 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4126835466 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 698 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 17 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10794 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867844

[startup+12.701 s]
/proc/loadavg: 2.07 2.04 2.01 3/93 7351
/proc/meminfo: memFree=1550776/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=12.55
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17189 277 1 0 1246 9 0 0 18 0 9 0 651083327 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10795 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=12.22
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12041 277 1 0 1216 6 0 0 25 0 9 0 651083329 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4126839015 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 698 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 17 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867844

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

[startup+13.5011 s]
/proc/loadavg: 2.07 2.04 2.00 3/93 7351
/proc/meminfo: memFree=1550776/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=13.34
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17189 277 1 0 1325 9 0 0 18 0 9 0 651083327 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10795 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=13.01
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12041 277 1 0 1295 6 0 0 25 0 9 0 651083329 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4125952123 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 698 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 17 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.34
Current children cumulated vsize (KiB) 867844

[startup+13.9012 s]
/proc/loadavg: 2.07 2.04 2.00 3/93 7351
/proc/meminfo: memFree=1550776/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=13.74
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17189 277 1 0 1365 9 0 0 18 0 9 0 651083327 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10795 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=13.4
/proc/7338/task/7340/stat : 7340 (java) R 7336 7338 4655 0 -1 64 12041 277 1 0 1334 6 0 0 25 0 9 0 651083329 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4126852597 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 698 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 17 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.74
Current children cumulated vsize (KiB) 867844

[startup+14.1012 s]
/proc/loadavg: 2.07 2.04 2.00 3/93 7351
/proc/meminfo: memFree=1550776/2055920 swapFree=4158020/4192956
[pid=7338] ppid=7336 vsize=867844 CPUtime=13.92
/proc/7338/stat : 7338 (java) S 7336 7338 4655 0 -1 0 17281 277 1 0 1383 9 0 0 18 0 9 0 651083327 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7338/statm: 216961 10884 2632 9 0 211467 0
[pid=7338/tid=7340] ppid=7336 vsize=867844 CPUtime=13.59
/proc/7338/task/7340/stat : 7340 (java) S 7336 7338 4655 0 -1 64 12131 277 1 0 1352 7 0 0 25 0 9 0 651083329 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7341] ppid=7336 vsize=867844 CPUtime=0.05
/proc/7338/task/7341/stat : 7341 (java) S 7336 7338 4655 0 -1 64 3597 277 0 0 5 0 0 0 16 0 9 0 651083330 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7342] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7342/stat : 7342 (java) S 7336 7338 4655 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 651083330 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7343] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7343/stat : 7343 (java) S 7336 7338 4655 0 -1 64 7 277 0 0 0 0 0 0 15 0 9 0 651083330 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7344] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7344/stat : 7344 (java) S 7336 7338 4655 0 -1 64 0 277 0 0 0 0 0 0 18 0 9 0 651083332 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7345] ppid=7336 vsize=867844 CPUtime=0.24
/proc/7338/task/7345/stat : 7345 (java) S 7336 7338 4655 0 -1 64 700 277 0 0 24 0 0 0 16 0 9 0 651083332 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7346] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7346/stat : 7346 (java) S 7336 7338 4655 0 -1 64 2 277 0 0 0 0 0 0 19 0 9 0 651083332 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7338/tid=7347] ppid=7336 vsize=867844 CPUtime=0
/proc/7338/task/7347/stat : 7347 (java) S 7336 7338 4655 0 -1 64 17 277 0 0 0 0 0 0 15 0 9 0 651083332 888672256 10884 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.92
Current children cumulated vsize (KiB) 867844

Child status: 0
Real time (s): 14.1107
CPU time (s): 13.9459
CPU user time (s): 13.8339
CPU system time (s): 0.111982
CPU usage (%): 98.8318
Max. virtual memory (cumulated for all children) (KiB): 867844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8339
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17584
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= 1338
involuntary context switches= 1917

runsolver used 0.023996 second user time and 0.054991 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-05 20:13:22
IDJOB=1097249
IDBENCH=59392
IDSOLVER=364
FILE ID=node60/1097249-1215281602
PBS_JOBID= 7882245
Free space on /tmp= 66488 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-93_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-1097249-1215281602/watcher-1097249-1215281602 -o /tmp/evaluation-result-1097249-1215281602/solver-1097249-1215281602 -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-1097249-1215281602.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1ddb53786e5f2a6d548ae915e1ccf36a
RANDOM SEED=310398842

node60.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		: 3000.216
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		: 3000.216
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:       1584928 kB
Buffers:         81696 kB
Cached:         184832 kB
SwapCached:      29136 kB
Active:         293080 kB
Inactive:       117960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584928 kB
SwapTotal:     4192956 kB
SwapFree:      4158020 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:         155432 kB
Slab:            45012 kB
Committed_AS:  1888364 kB
PageTables:       2108 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= 66484 MiB
End job on node60 at 2008-07-05 20:13:36