Trace number 1097205

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 15.2557 15.3157

DiagnosticValue
CHECKS101317000
NODES69309

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-11_ext.xml
MD5SUM2fd52ee687e51ab55cbb8c526b5e7d1f
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 benchmark6.06308
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)

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1097205-1215281515.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=40  nbDomainTypes=1  minDomainSize=25  maxDomainSize=25  nbTotalValues=1000
0.28/0.35	       =>  wckTime=0.103  cpuTime=0.08  mem=7M919
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.44	   
0.38/0.44	   constraints being loaded...
0.57/0.62	     nbConstraints=180  nbRelationTypes=180  nbExtensionStructures=180  nbSharedExtensionStructures=0
0.57/0.62	     nbConflictsStructures=180  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=2  minDegree=4
0.57/0.62	     maxDegree=13  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.045  symmetryCpuTime=0.02
0.57/0.62	       =>  wckTime=0.367  cpuTime=0.26  mem=18M737
0.57/0.68	   
0.57/0.68	   solver IterativeSystematicSolver being built... 
0.77/0.82	       =>  wckTime=0.57  cpuTime=0.39  mem=21M488
0.77/0.86	   
0.77/0.88	   preprocessing
0.77/0.88	     nbConstraintChecks=72322  nbPropagations=803  nbRevisions=5113  nbUselessRevisions=3857  nbSingletonTests=48
0.77/0.88	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.77/0.88	       =>  wckTime=0.043  cpuTime=0.03  mem=21M488
0.88/0.98	   
0.88/0.98	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M545)
15.17/15.25	   
15.17/15.25	   search
15.17/15.25	     run=18  nbConstraintChecks=101244563  minDepth=0  maxDepth=11  nbPropagations=5735364  nbRevisions=45540614
15.17/15.25	     nbUselessRevisions=31346482  nbAssignments=69309  nbFailedAssignments=31408  nbBacktracks=37809
15.17/15.25	     nbVisitedNodes=122740  nbRestartNogoods=127  nbSEliminables=6.53  nbREliminables=3.4  nbIEliminables=4.96
15.17/15.25	     nbDEliminables=0  nbPEliminables=0
15.17/15.25	       =>  wckTime=14.429  cpuTime=14.34  mem=22M545
15.17/15.25	   
15.17/15.25	   global
15.17/15.25	     nbConstraintChecks=101316885  nbPropagations=5736167  nbRevisions=45545727  nbUselessRevisions=31350339
15.17/15.25	     nbRestartNogoods=127  solvingWckTime=14.432  solvingCpuTime=14.35  expiredTime=no  totalExploration=yes
15.17/15.25	     nbFoundSolutions=0  globalCpuTime=14.77
15.17/15.25	       =>  wckTime=15.005  cpuTime=14.74  mem=22M545
15.17/15.25	   
15.17/15.25	s UNSATISFIABLE
15.17/15.25	d NODES 69309
15.17/15.25	d CHECKS 101316885
15.17/15.26	   
15.17/15.26	   totalWckTime=15.07  totalCpuTime=14.77

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-1097205-1215281515/watcher-1097205-1215281515 -o /tmp/evaluation-result-1097205-1215281515/solver-1097205-1215281515 -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-1097205-1215281515.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: 2.32 2.10 2.03 4/81 31379
/proc/meminfo: memFree=1732864/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=18572 CPUtime=0
/proc/31379/stat : 31379 (runsolver) R 31377 31379 30502 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 1557823245 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 269757246759 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31379/statm: 4643 292 257 25 0 2626 0

[startup+0.0726559 s]
/proc/loadavg: 2.32 2.10 2.03 4/81 31379
/proc/meminfo: memFree=1732864/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=864076 CPUtime=0.05
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 2850 0 1 0 4 1 0 0 18 0 9 0 1557823245 884813824 2376 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216464 2385 1137 9 0 211026 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864076

[startup+0.102657 s]
/proc/loadavg: 2.32 2.10 2.03 4/81 31379
/proc/meminfo: memFree=1732864/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=865884 CPUtime=0.09
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 3690 0 1 0 7 2 0 0 18 0 9 0 1557823245 886665216 3165 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216471 3165 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301683 s]
/proc/loadavg: 2.32 2.10 2.03 4/81 31379
/proc/meminfo: memFree=1732864/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=866284 CPUtime=0.28
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 5894 0 1 0 25 3 0 0 18 0 9 0 1557823245 887074816 5268 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216571 5268 1954 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701743 s]
/proc/loadavg: 2.32 2.10 2.03 4/81 31379
/proc/meminfo: memFree=1732864/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=0.67
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 14090 154 1 0 60 7 0 0 18 0 10 0 1557823245 888328192 9990 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 9990 2630 9 0 211383 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867508

[startup+1.50285 s]
/proc/loadavg: 2.32 2.10 2.03 3/90 31392
/proc/meminfo: memFree=1700080/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=1.48
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17161 276 1 0 140 8 0 0 18 0 9 0 1557823245 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10785 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=1.18
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12026 276 1 0 113 5 0 0 22 0 9 0 1557823246 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4126834553 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 681 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 3 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867508

[startup+3.10105 s]
/proc/loadavg: 2.32 2.10 2.03 3/90 31392
/proc/meminfo: memFree=1699888/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=3.07
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17170 276 1 0 299 8 0 0 18 0 9 0 1557823245 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10792 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=2.77
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12031 276 1 0 272 5 0 0 20 0 9 0 1557823246 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4126833392 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 685 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 3 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10792 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867508

[startup+6.30148 s]
/proc/loadavg: 2.30 2.10 2.03 3/90 31392
/proc/meminfo: memFree=1699696/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=6.27
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17188 276 1 0 619 8 0 0 18 0 9 0 1557823245 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10795 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=5.97
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12034 276 1 0 592 5 0 0 25 0 9 0 1557823246 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4126854556 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 686 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 17 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10795 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 867508

[startup+12.7013 s]
/proc/loadavg: 2.35 2.11 2.04 3/90 31392
/proc/meminfo: memFree=1699512/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=12.67
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17189 276 1 0 1259 8 0 0 18 0 9 0 1557823245 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10796 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=12.36
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12035 276 1 0 1231 5 0 0 25 0 9 0 1557823246 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4126824997 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 686 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 17 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 867508

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

[startup+14.3065 s]
/proc/loadavg: 2.41 2.13 2.04 3/90 31392
/proc/meminfo: memFree=1699512/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=14.27
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17189 276 1 0 1419 8 0 0 18 0 9 0 1557823245 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10796 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=13.97
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12035 276 1 0 1392 5 0 0 25 0 9 0 1557823246 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4126833316 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 686 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 17 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10796 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 867508

[startup+15.1026 s]
/proc/loadavg: 2.41 2.13 2.04 3/90 31392
/proc/meminfo: memFree=1699512/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=15.07
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17190 276 1 0 1499 8 0 0 18 0 9 0 1557823245 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10797 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=14.76
/proc/31379/task/31381/stat : 31381 (java) R 31377 31379 30502 0 -1 64 12036 276 1 0 1471 5 0 0 25 0 9 0 1557823246 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4126842684 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 686 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) S 31377 31379 30502 0 -1 64 17 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10797 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.07
Current children cumulated vsize (KiB) 867508

[startup+15.3027 s]
/proc/loadavg: 2.41 2.13 2.04 2/90 31392
/proc/meminfo: memFree=1699320/2055920 swapFree=4180436/4192956
[pid=31379] ppid=31377 vsize=867508 CPUtime=15.23
/proc/31379/stat : 31379 (java) S 31377 31379 30502 0 -1 0 17281 276 1 0 1515 8 0 0 18 0 9 0 1557823245 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31379/statm: 216877 10885 2632 9 0 211383 0
[pid=31379/tid=31381] ppid=31377 vsize=867508 CPUtime=14.92
/proc/31379/task/31381/stat : 31381 (java) S 31377 31379 30502 0 -1 64 12126 276 1 0 1487 5 0 0 25 0 9 0 1557823246 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31382] ppid=31377 vsize=867508 CPUtime=0.04
/proc/31379/task/31382/stat : 31382 (java) S 31377 31379 30502 0 -1 64 3620 276 0 0 4 0 0 0 16 0 9 0 1557823248 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31383] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31383/stat : 31383 (java) S 31377 31379 30502 0 -1 64 15 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31384] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31384/stat : 31384 (java) S 31377 31379 30502 0 -1 64 8 276 0 0 0 0 0 0 15 0 9 0 1557823248 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31385] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31385/stat : 31385 (java) S 31377 31379 30502 0 -1 64 0 276 0 0 0 0 0 0 18 0 9 0 1557823250 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31386] ppid=31377 vsize=867508 CPUtime=0.22
/proc/31379/task/31386/stat : 31386 (java) S 31377 31379 30502 0 -1 64 687 276 0 0 22 0 0 0 16 0 9 0 1557823250 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31379/tid=31387] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31387/stat : 31387 (java) S 31377 31379 30502 0 -1 64 2 276 0 0 0 0 0 0 19 0 9 0 1557823250 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31379/tid=31388] ppid=31377 vsize=867508 CPUtime=0
/proc/31379/task/31388/stat : 31388 (java) R 31377 31379 30502 0 -1 64 17 276 0 0 0 0 0 0 15 0 9 0 1557823250 888328192 10885 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.23
Current children cumulated vsize (KiB) 867508

Child status: 0
Real time (s): 15.3157
CPU time (s): 15.2557
CPU user time (s): 15.1547
CPU system time (s): 0.100984
CPU usage (%): 99.6084
Max. virtual memory (cumulated for all children) (KiB): 867508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1547
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= 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= 1428
involuntary context switches= 1153

runsolver used 0.024996 second user time and 0.058991 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 20:11:55
IDJOB=1097205
IDBENCH=59379
IDSOLVER=364
FILE ID=node13/1097205-1215281515
PBS_JOBID= 7882289
Free space on /tmp= 66524 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-11_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-1097205-1215281515/watcher-1097205-1215281515 -o /tmp/evaluation-result-1097205-1215281515/solver-1097205-1215281515 -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-1097205-1215281515.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2fd52ee687e51ab55cbb8c526b5e7d1f
RANDOM SEED=1393343167

node13.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		: 3000.238
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		: 3000.238
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:       1733280 kB
Buffers:         54656 kB
Cached:         186464 kB
SwapCached:       6400 kB
Active:         175824 kB
Inactive:        91312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733280 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          42496 kB
Slab:            40400 kB
Committed_AS:  3167216 kB
PageTables:       2012 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= 66524 MiB
End job on node13 at 2008-07-05 20:12:10