Trace number 1044221

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 ACSAT 8.82966 8.97599

DiagnosticValue
CHECKS5725340
NODES25633

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-1_ext.xml
MD5SUMa2a2619d51c3ce130776a273a32133c4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.71574
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1044221-1215021992.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.38/0.45	     nbVariables=400  nbDomainTypes=21  minDomainSize=1  maxDomainSize=20  nbTotalValues=3554
0.38/0.45	       =>  wckTime=0.214  cpuTime=0.18  mem=8M894
0.38/0.46	   
0.38/0.46	   relations being loaded...
0.38/0.46	   
0.38/0.46	   constraints being loaded...
1.06/1.18	     nbConstraints=5113  nbRelationTypes=21  nbGlobalConstraints=21  nbSingletonDomainVariables=234
1.06/1.18	     nbExtensionStructures=41  nbSharedExtensionStructures=5051  nbConflictsStructures=41
1.06/1.18	     nbSharedConflictsStructures=5051  nbSharedBinaryRepresentations=858  minDegree=16  maxDegree=39  minArity=2
1.06/1.18	     avgArity=2.03  maxArity=10  nbGenerators=0  nbFusions=0  symmetryWckTime=0.275  symmetryCpuTime=0.15  nbCliques=21
1.06/1.18	       =>  wckTime=0.943  cpuTime=0.63  mem=40M182
1.25/1.30	   
1.25/1.31	   solver IterativeSystematicSolver being built... 
1.25/1.37	   
1.25/1.39	   INFO : Forward propagation technique limited 
1.35/1.45	       =>  wckTime=1.214  cpuTime=0.77  mem=26M112
1.45/1.51	   
1.45/1.51	   preprocessing
1.45/1.51	     nbConstraintChecks=41692  nbPropagations=400  nbRevisions=3914  nbUselessRevisions=1224  nbRemovedValues=2690
1.45/1.51	     detectedInconsistency=no
1.45/1.51	       =>  wckTime=0.05  cpuTime=0.03  mem=26M112
1.65/1.78	   
1.65/1.78	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=27M78)
8.78/8.91	   
8.78/8.91	   search
8.78/8.91	     run=12  nbConstraintChecks=5683647  minDepth=21  maxDepth=400  nbPropagations=579279  nbRevisions=10845745
8.78/8.91	     nbUselessRevisions=9928342  nbAssignments=25633  nbFailedAssignments=3818  nbBacktracks=21000  nbVisitedNodes=33826
8.78/8.91	     nbRestartNogoods=57  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=234  nbIEliminables=136.46
8.78/8.91	     nbDEliminables=0  nbPEliminables=0
8.78/8.91	       =>  wckTime=7.449  cpuTime=7.28  mem=44M161
8.78/8.91	   
8.78/8.91	   global
8.78/8.91	     nbConstraintChecks=5725339  nbPropagations=579679  nbRevisions=10849659  nbUselessRevisions=9929566
8.78/8.91	     nbRestartNogoods=57  solvingWckTime=7.452  solvingCpuTime=7.28  expiredTime=no  totalExploration=no
8.78/8.91	     nbFoundSolutions=1  firstSolutionCpuTime=8.04  globalCpuTime=8.11
8.78/8.91	       =>  wckTime=8.668  cpuTime=8.05  mem=44M161
8.78/8.91	   
8.78/8.91	s SATISFIABLE
8.78/8.91	v 19 16 12 0 17 5 1 4 2 6 10 8 9 13 15 18 7 11 14 3 3 11 0 10 8 9 18 1 5 4 7 16 14 12 13 19 6 17 2 15 0 17 11 6 10 1 2 18 15 19 16 13 12 8 9 5 3 14 7 4 18 1 17 4 6 16 7 0 3 9 13 11 5 15 14 10 12 2 8 19 8 6 5 7 3 0 4 15 11 2 19 18 10 9 16 13 14 1 12 17 12 0 9 15 18 7 10 2 19 14 4 6 17 3 1 8 11 16 5 13 9 5 15 3 0 13 17 16 14 18 11 10 7 4 6 2 8 19 1 12 4 2 6 16 12 8 11 3 13 7 15 19 18 14 10 1 9 5 17 0 1 7 8 17 4 2 9 6 12 15 5 14 13 11 18 0 19 3 16 10 11 19 7 8 14 17 5 13 4 10 1 9 6 0 3 12 2 18 15 16 15 8 4 2 9 10 14 12 1 3 0 17 11 7 19 16 13 6 18 5 2 15 16 18 13 11 3 5 10 1 8 7 4 19 12 9 17 0 6 14 6 14 19 5 15 3 8 9 0 12 18 1 16 2 4 17 10 13 11 7 7 10 1 11 19 14 13 8 6 16 12 4 3 18 17 15 5 9 0 2 10 18 14 13 11 12 19 7 17 0 2 5 15 6 8 3 16 4 9 1 17 9 13 19 5 18 15 10 8 11 3 12 2 16 0 14 1 7 4 6 14 13 2 1 16 15 6 17 18 8 9 3 19 5 7 4 0 12 10 11 5 3 18 12 2 4 16 14 7 13 17 0 8 1 11 6 15 10 19 9 13 12 10 9 7 6 0 19 16 5 14 15 1 17 2 11 4 8 3 18 16 4 3 14 1 19 12 11 9 17 6 2 0 10 5 7 18 15 13 8 
8.78/8.91	d NODES 25633
8.78/8.91	d CHECKS 5725339
8.78/8.91	   
8.78/8.91	   totalWckTime=8.724  totalCpuTime=8.12

Verifier Data (download as text)

OK

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-1044221-1215021992/watcher-1044221-1215021992 -o /tmp/evaluation-result-1044221-1215021992/solver-1044221-1215021992 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1044221-1215021992.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 1.98 1.87 4/80 22248
/proc/meminfo: memFree=1798112/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=1616 CPUtime=0
/proc/22248/stat : 22248 (java) D 22246 22248 21733 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 1981168755 1654784 151 996147200 134512640 134550740 4294955984 18446744073709551615 6853412 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/22248/statm: 404 151 125 9 0 46 0
[pid=22248/tid=22249] ppid=22246 vsize=10616 CPUtime=0
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1981168756 10870784 472 996147200 134512640 134550740 4294955984 18446744073709551615 7700440 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0403711 s]
/proc/loadavg: 1.99 1.98 1.87 4/80 22248
/proc/meminfo: memFree=1798112/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=861876 CPUtime=0.02
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 2249 0 1 0 1 1 0 0 18 0 5 0 1981168755 882561024 1860 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 215469 1860 854 9 0 210448 0
[pid=22248/tid=22249] ppid=22246 vsize=861876 CPUtime=0.02
/proc/22248/task/22249/stat : 22249 (java) D 22246 22248 21733 0 -1 64 1557 0 1 0 1 1 0 0 17 0 5 0 1981168756 882561024 1860 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 2147483391 0 16800971 18446744072099781622 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861876

[startup+0.102381 s]
/proc/loadavg: 1.99 1.98 1.87 4/80 22248
/proc/meminfo: memFree=1798112/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=866908 CPUtime=0.08
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 3714 0 1 0 6 2 0 0 18 0 9 0 1981168755 887713792 3178 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 216727 3178 1683 9 0 211282 0
[pid=22248/tid=22249] ppid=22246 vsize=866908 CPUtime=0.07
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 2811 0 1 0 5 2 0 0 18 0 9 0 1981168756 887713792 3178 996147200 134512640 134550740 4294955984 18446744073709551615 4125958999 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866908

[startup+0.301416 s]
/proc/loadavg: 1.99 1.98 1.87 4/80 22248
/proc/meminfo: memFree=1798112/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=867220 CPUtime=0.28
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 5620 0 1 0 24 4 0 0 18 0 9 0 1981168755 888033280 5034 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 216805 5034 1902 9 0 211353 0
[pid=22248/tid=22249] ppid=22246 vsize=867220 CPUtime=0.24
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 4655 0 1 0 21 3 0 0 19 0 9 0 1981168756 888033280 5034 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867220

[startup+0.701482 s]
/proc/loadavg: 1.99 1.98 1.87 4/80 22248
/proc/meminfo: memFree=1798112/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=868468 CPUtime=0.68
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 8128 0 1 0 62 6 0 0 18 0 9 0 1981168755 889311232 7498 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217117 7498 1974 9 0 211645 0
[pid=22248/tid=22249] ppid=22246 vsize=868468 CPUtime=0.52
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 6818 0 1 0 48 4 0 0 19 0 9 0 1981168756 889311232 7498 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 868468

[startup+1.50262 s]
/proc/loadavg: 1.99 1.98 1.87 3/89 22257
/proc/meminfo: memFree=1752984/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=868880 CPUtime=1.45
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 25229 417 1 0 128 12 5 0 18 0 10 0 1981168755 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217220 16003 2633 9 0 211726 0
[pid=22248/tid=22249] ppid=22246 vsize=868880 CPUtime=1.06
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 19075 417 1 0 92 9 5 0 17 0 10 0 1981168756 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4126692923 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=868880 CPUtime=0.15
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4455 417 0 0 10 0 5 0 16 0 10 0 1981168757 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=868880 CPUtime=0.05
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 417 0 0 0 0 5 0 16 0 10 0 1981168758 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=868880 CPUtime=0.05
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 417 0 0 0 0 5 0 16 0 10 0 1981168758 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=868880 CPUtime=0.05
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 417 0 0 0 0 5 0 18 0 10 0 1981168760 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=868880 CPUtime=0.31
/proc/22248/task/22255/stat : 22255 (java) S 22246 22248 21733 0 -1 64 867 417 0 0 25 1 5 0 16 0 10 0 1981168760 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=868880 CPUtime=0.05
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 417 0 0 0 0 5 0 19 0 10 0 1981168760 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=868880 CPUtime=0.05
/proc/22248/task/22257/stat : 22257 (java) S 22246 22248 21733 0 -1 64 8 417 0 0 0 0 5 0 15 0 10 0 1981168760 889733120 16003 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 868880

[startup+3.10189 s]
/proc/loadavg: 1.99 1.98 1.87 4/89 22261
/proc/meminfo: memFree=1743832/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=869012 CPUtime=3.05
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 25292 541 1 0 286 13 5 1 18 0 9 0 1981168755 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217253 16050 2633 9 0 211759 0
[pid=22248/tid=22249] ppid=22246 vsize=869012 CPUtime=2.58
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 19088 541 1 0 243 9 5 1 25 0 9 0 1981168756 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4127090239 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=869012 CPUtime=0.16
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4456 541 0 0 10 0 5 1 17 0 9 0 1981168757 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 541 0 0 0 0 5 1 18 0 9 0 1981168760 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=869012 CPUtime=0.39
/proc/22248/task/22255/stat : 22255 (java) S 22246 22248 21733 0 -1 64 913 541 0 0 32 1 5 1 16 0 9 0 1981168760 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 541 0 0 0 0 5 1 19 0 9 0 1981168760 889868288 16050 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22257/stat : 22257 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 15 0 9 0 1981168760 889868288 16050 996147200 134512640 134550740 4294955984 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) 869012

[startup+6.30244 s]
/proc/loadavg: 1.99 1.98 1.87 3/89 22261
/proc/meminfo: memFree=1743704/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=869012 CPUtime=6.22
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 26493 541 1 0 602 14 5 1 18 0 9 0 1981168755 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217253 16055 2633 9 0 211759 0
[pid=22248/tid=22249] ppid=22246 vsize=869012 CPUtime=5.74
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 20261 541 1 0 558 10 5 1 25 0 9 0 1981168756 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4127086966 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=869012 CPUtime=0.16
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4456 541 0 0 10 0 5 1 16 0 9 0 1981168757 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 541 0 0 0 0 5 1 18 0 9 0 1981168760 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=869012 CPUtime=0.4
/proc/22248/task/22255/stat : 22255 (java) S 22246 22248 21733 0 -1 64 918 541 0 0 33 1 5 1 16 0 9 0 1981168760 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 541 0 0 0 0 5 1 19 0 9 0 1981168760 889868288 16055 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22257/stat : 22257 (java) R 22246 22248 21733 0 -1 64 31 541 0 0 0 0 5 1 15 0 9 0 1981168760 889868288 16055 996147200 134512640 134550740 4294955984 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) 869012

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

[startup+7.90271 s]
/proc/loadavg: 1.99 1.98 1.87 3/89 22261
/proc/meminfo: memFree=1743704/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=869012 CPUtime=7.8
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 27290 541 1 0 760 14 5 1 18 0 9 0 1981168755 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217253 16056 2633 9 0 211759 0
[pid=22248/tid=22249] ppid=22246 vsize=869012 CPUtime=7.32
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 21056 541 1 0 716 10 5 1 25 0 9 0 1981168756 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4127092625 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=869012 CPUtime=0.16
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4456 541 0 0 10 0 5 1 16 0 9 0 1981168757 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 541 0 0 0 0 5 1 18 0 9 0 1981168760 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=869012 CPUtime=0.4
/proc/22248/task/22255/stat : 22255 (java) S 22246 22248 21733 0 -1 64 920 541 0 0 33 1 5 1 16 0 9 0 1981168760 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 541 0 0 0 0 5 1 19 0 9 0 1981168760 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22257/stat : 22257 (java) S 22246 22248 21733 0 -1 64 31 541 0 0 0 0 5 1 15 0 9 0 1981168760 889868288 16056 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 869012

[startup+8.70185 s]
/proc/loadavg: 1.99 1.98 1.87 3/89 22261
/proc/meminfo: memFree=1742040/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=869012 CPUtime=8.59
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 27701 541 1 0 839 14 5 1 18 0 9 0 1981168755 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217253 16465 2633 9 0 211759 0
[pid=22248/tid=22249] ppid=22246 vsize=869012 CPUtime=8.13
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 21467 541 1 0 796 11 5 1 25 0 9 0 1981168756 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4125952190 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=869012 CPUtime=0.16
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4456 541 0 0 10 0 5 1 16 0 9 0 1981168757 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 541 0 0 0 0 5 1 18 0 9 0 1981168760 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=869012 CPUtime=0.4
/proc/22248/task/22255/stat : 22255 (java) S 22246 22248 21733 0 -1 64 920 541 0 0 33 1 5 1 16 0 9 0 1981168760 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 541 0 0 0 0 5 1 19 0 9 0 1981168760 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22257/stat : 22257 (java) S 22246 22248 21733 0 -1 64 31 541 0 0 0 0 5 1 15 0 9 0 1981168760 889868288 16465 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.59
Current children cumulated vsize (KiB) 869012

[startup+8.90188 s]
/proc/loadavg: 1.99 1.98 1.87 3/89 22261
/proc/meminfo: memFree=1742040/2055920 swapFree=4180444/4192956
[pid=22248] ppid=22246 vsize=869012 CPUtime=8.78
/proc/22248/stat : 22248 (java) S 22246 22248 21733 0 -1 0 27765 541 1 0 858 14 5 1 18 0 9 0 1981168755 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22248/statm: 217253 16526 2633 9 0 211759 0
[pid=22248/tid=22249] ppid=22246 vsize=869012 CPUtime=8.32
/proc/22248/task/22249/stat : 22249 (java) R 22246 22248 21733 0 -1 64 21531 541 1 0 815 11 5 1 25 0 9 0 1981168756 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22251] ppid=22246 vsize=869012 CPUtime=0.16
/proc/22248/task/22251/stat : 22251 (java) S 22246 22248 21733 0 -1 64 4456 541 0 0 10 0 5 1 16 0 9 0 1981168757 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22252] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22252/stat : 22252 (java) S 22246 22248 21733 0 -1 64 14 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22253] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22253/stat : 22253 (java) S 22246 22248 21733 0 -1 64 8 541 0 0 0 0 5 1 16 0 9 0 1981168758 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22254] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22254/stat : 22254 (java) S 22246 22248 21733 0 -1 64 1 541 0 0 0 0 5 1 18 0 9 0 1981168760 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22255] ppid=22246 vsize=869012 CPUtime=0.4
/proc/22248/task/22255/stat : 22255 (java) R 22246 22248 21733 0 -1 64 920 541 0 0 33 1 5 1 16 0 9 0 1981168760 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 101644613 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22256] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22256/stat : 22256 (java) S 22246 22248 21733 0 -1 64 2 541 0 0 0 0 5 1 19 0 9 0 1981168760 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22248/tid=22257] ppid=22246 vsize=869012 CPUtime=0.06
/proc/22248/task/22257/stat : 22257 (java) S 22246 22248 21733 0 -1 64 31 541 0 0 0 0 5 1 15 0 9 0 1981168760 889868288 16526 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.78
Current children cumulated vsize (KiB) 869012

Child status: 0
Real time (s): 8.97599
CPU time (s): 8.82966
CPU user time (s): 8.66168
CPU system time (s): 0.167974
CPU usage (%): 98.3697
Max. virtual memory (cumulated for all children) (KiB): 869012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.66168
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28339
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= 1406
involuntary context switches= 1772

runsolver used 0.018997 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-02 20:06:32
IDJOB=1044221
IDBENCH=53489
IDSOLVER=363
FILE ID=node68/1044221-1215021992
PBS_JOBID= 7874333
Free space on /tmp= 66544 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-1_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1044221-1215021992/watcher-1044221-1215021992 -o /tmp/evaluation-result-1044221-1215021992/solver-1044221-1215021992 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1044221-1215021992.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a2a2619d51c3ce130776a273a32133c4
RANDOM SEED=750849523

node68.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		: 3000.261
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		: 3000.261
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:       1798592 kB
Buffers:         14996 kB
Cached:         130940 kB
SwapCached:       6520 kB
Active:         154880 kB
Inactive:        36460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798592 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          61692 kB
Slab:            51236 kB
Committed_AS:  4892132 kB
PageTables:       1820 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= 66540 MiB
End job on node68 at 2008-07-02 20:06:41