Trace number 2093282

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 ESACSAT 12.93 13.0951

DiagnosticValue
CHECKS9003780
NODES38014

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-7_ext.xml
MD5SUMbae1b7ecfcce2b6a64814f4296ee5aeb
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 benchmark1.45678
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 

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=esac.xml
0.18/0.30	   
0.18/0.30	   instance
0.18/0.30	     name=HOME/instance-2093282-1247401155.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.38/0.43	     nbVariables=400  nbDomainTypes=21  minDomainSize=1  maxDomainSize=20  nbTotalValues=3554
0.38/0.43	       =>  wckTime=0.173  cpuTime=0.13  mem=8M867
0.38/0.43	   
0.38/0.43	   relations being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
1.07/1.12	     nbConstraints=5116  nbRelationTypes=21  nbGlobalConstraints=24  nbSingletonDomainVariables=234
1.07/1.12	     nbExtensionStructures=41  nbSharedExtensionStructures=5051  nbConflictsStructures=41
1.07/1.12	     nbSharedConflictsStructures=5051  nbSharedBinaryRepresentations=858  minDegree=16  maxDegree=39  minArity=2
1.07/1.12	     avgArity=2.03  maxArity=10  nbGenerators=0  nbFusions=0  symmetryWckTime=0.271  symmetryCpuTime=0.15  nbCliques=24
1.07/1.12	       =>  wckTime=0.86  cpuTime=0.56  mem=40M150
1.16/1.24	   
1.16/1.24	   solver IterativeSystematicSolver being built... 
1.27/1.32	   
1.27/1.32	   INFO : Forward propagation technique limited 
1.36/1.40	       =>  wckTime=1.139  cpuTime=0.71  mem=26M218
1.55/1.60	   
1.55/1.60	   preprocessing
1.55/1.60	     nbConstraintChecks=91841  nbPropagations=2348  nbRevisions=24533  nbUselessRevisions=20321  nbSingletonTests=654
1.55/1.60	     nbEffectiveSingletonTests=0  nbACRemovals=2681  nbFoundSingletons=0  nbRemovedValues=2681  detectedInconsistency=no
1.55/1.60	       =>  wckTime=0.195  cpuTime=0.15  mem=26M218
1.76/1.86	   
1.76/1.86	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=28M117)
12.85/13.04	   
12.85/13.04	   search
12.85/13.04	     run=13  nbConstraintChecks=8911936  minDepth=12  maxDepth=400  nbPropagations=896819  nbRevisions=17735129
12.85/13.04	     nbUselessRevisions=16297329  nbAssignments=38014  nbFailedAssignments=5766  nbBacktracks=31216
12.85/13.04	     nbVisitedNodes=49461  nbRestartNogoods=78  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=234
12.85/13.04	     nbIEliminables=137.72  nbDEliminables=0  nbPEliminables=0
12.85/13.04	       =>  wckTime=11.637  cpuTime=11.41  mem=52M802
12.85/13.04	   
12.85/13.04	   global
12.85/13.04	     nbConstraintChecks=9003777  nbPropagations=899167  nbRevisions=17759662  nbUselessRevisions=16317650
12.85/13.04	     nbRestartNogoods=78  solvingWckTime=11.64  solvingCpuTime=11.41  expiredTime=no  totalExploration=no
12.85/13.04	     nbFoundSolutions=1  firstSolutionCpuTime=12.11  globalCpuTime=12.18
12.85/13.04	       =>  wckTime=12.781  cpuTime=12.13  mem=52M802
12.85/13.04	   
12.85/13.04	s SATISFIABLE
12.85/13.04	v 5 4 17 6 13 15 16 9 18 10 0 1 3 11 8 14 2 12 19 7 18 14 6 3 0 10 5 11 13 8 1 7 9 12 2 19 17 4 16 15 3 7 1 13 12 5 14 19 10 18 11 6 8 4 17 16 0 15 2 9 16 13 5 4 18 11 7 12 1 0 17 14 19 10 9 2 8 6 15 3 4 10 12 7 19 2 8 1 14 6 13 3 0 15 11 5 9 17 18 16 2 11 4 16 1 14 19 5 15 7 3 18 6 17 13 8 12 9 0 10 9 6 7 17 15 4 13 16 11 3 10 8 5 0 14 12 18 19 1 2 7 2 11 1 16 12 0 8 5 14 6 9 10 19 4 15 13 3 17 18 12 3 0 5 7 8 15 14 17 1 4 10 18 2 19 9 16 11 13 6 11 17 14 2 6 7 9 3 19 16 15 13 12 5 10 4 1 18 8 0 19 18 3 14 9 0 2 4 12 13 16 17 11 7 15 1 5 10 6 8 8 16 18 11 2 19 1 0 3 4 12 15 7 9 6 17 14 5 10 13 10 19 16 15 5 17 18 7 0 12 9 2 13 1 3 6 4 8 14 11 1 9 15 8 3 16 4 13 6 19 2 0 17 18 7 10 11 14 12 5 0 8 10 19 11 13 12 6 7 2 18 16 4 14 5 3 15 1 9 17 17 0 19 10 8 9 6 18 2 15 5 11 1 3 12 13 7 16 4 14 14 1 13 12 17 6 10 15 16 9 7 5 2 8 18 11 19 0 3 4 13 15 2 9 14 18 17 10 4 11 8 19 16 6 1 0 3 7 5 12 15 12 9 0 10 3 11 17 8 5 19 4 14 13 16 18 6 2 7 1 6 5 8 18 4 1 3 2 9 17 14 12 15 16 0 7 10 13 11 19 
12.85/13.04	d NODES 38014
12.85/13.04	d CHECKS 9003777
12.85/13.05	   
12.85/13.05	   totalWckTime=12.852  totalCpuTime=12.18

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2093282-1247401155/watcher-2093282-1247401155 -o /tmp/evaluation-result-2093282-1247401155/solver-2093282-1247401155 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2093282-1247401155.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 31192
/proc/meminfo: memFree=1798848/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=18576 CPUtime=0
/proc/31192/stat : 31192 (runsolver) R 31190 31192 31053 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 27178743 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 218076081447 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31192/statm: 4644 284 249 26 0 2626 0

[startup+0.0438871 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 31192
/proc/meminfo: memFree=1798848/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=861936 CPUtime=0.02
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 2278 0 1 0 1 1 0 0 18 0 5 0 27178743 882622464 1880 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 215484 1894 867 9 0 210399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.109573 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 31192
/proc/meminfo: memFree=1798848/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=865984 CPUtime=0.1
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 3777 0 1 0 8 2 0 0 18 0 9 0 27178743 886767616 3235 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 216496 3235 1707 9 0 210981 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 865984

[startup+0.301602 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 31192
/proc/meminfo: memFree=1798848/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=866380 CPUtime=0.28
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 5857 0 1 0 24 4 0 0 18 0 9 0 27178743 887173120 5223 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 216595 5223 1981 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701673 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 31192
/proc/meminfo: memFree=1798848/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=867532 CPUtime=0.67
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 9015 0 1 0 61 6 0 0 18 0 9 0 27178743 888352768 8368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 216883 8368 2013 9 0 211341 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867532

[startup+1.50281 s]
/proc/loadavg: 0.08 0.02 0.01 3/91 31203
/proc/meminfo: memFree=1752096/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868268 CPUtime=1.46
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 25444 415 1 0 129 11 6 0 18 0 10 0 27178743 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217067 16133 2657 9 0 211503 0
[pid=31192/tid=31194] ppid=31190 vsize=868268 CPUtime=1.04
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 19226 415 1 0 90 8 6 0 18 0 10 0 27178744 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4127159866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868268 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4501 415 0 0 9 1 6 0 17 0 10 0 27178745 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868268 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 415 0 0 0 0 6 0 16 0 10 0 27178746 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868268 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 415 0 0 0 0 6 0 16 0 10 0 27178746 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868268 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 415 0 0 0 0 6 0 18 0 10 0 27178748 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868268 CPUtime=0.35
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 874 415 0 0 29 0 6 0 16 0 10 0 27178748 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868268 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 415 0 0 0 0 6 0 19 0 10 0 27178748 889106432 16133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868268 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 11 415 0 0 0 0 6 0 15 0 10 0 27178748 889106432 16133 996147200 134512640 134550932 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) 868268

[startup+3.10208 s]
/proc/loadavg: 0.08 0.02 0.01 3/89 31205
/proc/meminfo: memFree=1743912/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868400 CPUtime=3.04
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 25503 539 1 0 286 12 6 0 18 0 9 0 27178743 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217100 16180 2657 9 0 211536 0
[pid=31192/tid=31194] ppid=31190 vsize=868400 CPUtime=2.54
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 19241 539 1 0 240 8 6 0 25 0 9 0 27178744 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4127127972 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868400 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4502 539 0 0 9 1 6 0 17 0 9 0 27178745 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 539 0 0 0 0 6 0 18 0 9 0 27178748 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868400 CPUtime=0.41
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 917 539 0 0 35 0 6 0 15 0 9 0 27178748 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 539 0 0 0 0 6 0 19 0 9 0 27178748 889241600 16180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 11 539 0 0 0 0 6 0 15 0 9 0 27178748 889241600 16180 996147200 134512640 134550932 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) 868400

[startup+6.30261 s]
/proc/loadavg: 0.23 0.05 0.02 3/89 31205
/proc/meminfo: memFree=1743528/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868400 CPUtime=6.21
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 26402 539 1 0 603 12 6 0 18 0 9 0 27178743 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217100 16183 2657 9 0 211536 0
[pid=31192/tid=31194] ppid=31190 vsize=868400 CPUtime=5.71
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 20115 539 1 0 557 8 6 0 25 0 9 0 27178744 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4127127235 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868400 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4502 539 0 0 9 1 6 0 16 0 9 0 27178745 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 539 0 0 0 0 6 0 18 0 9 0 27178748 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868400 CPUtime=0.42
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 920 539 0 0 36 0 6 0 15 0 9 0 27178748 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 539 0 0 0 0 6 0 19 0 9 0 27178748 889241600 16183 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 33 539 0 0 0 0 6 0 15 0 9 0 27178748 889241600 16183 996147200 134512640 134550932 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) 868400

[startup+12.7027 s]
/proc/loadavg: 0.37 0.08 0.03 3/89 31205
/proc/meminfo: memFree=1737008/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868400 CPUtime=12.55
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 29460 539 1 0 1235 14 6 0 18 0 9 0 27178743 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217100 18148 2657 9 0 211536 0
[pid=31192/tid=31194] ppid=31190 vsize=868400 CPUtime=12.04
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 23173 539 1 0 1188 10 6 0 25 0 9 0 27178744 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4127206254 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868400 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4502 539 0 0 9 1 6 0 16 0 9 0 27178745 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 539 0 0 0 0 6 0 18 0 9 0 27178748 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868400 CPUtime=0.42
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 920 539 0 0 36 0 6 0 15 0 9 0 27178748 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 539 0 0 0 0 6 0 19 0 9 0 27178748 889241600 18148 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 33 539 0 0 0 0 6 0 15 0 9 0 27178748 889241600 18148 996147200 134512640 134550932 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) 868400

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

[startup+12.9027 s]
/proc/loadavg: 0.37 0.08 0.03 3/89 31205
/proc/meminfo: memFree=1737008/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868400 CPUtime=12.75
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 29572 539 1 0 1255 14 6 0 18 0 9 0 27178743 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217100 18260 2657 9 0 211536 0
[pid=31192/tid=31194] ppid=31190 vsize=868400 CPUtime=12.24
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 23285 539 1 0 1208 10 6 0 25 0 9 0 27178744 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4127157031 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868400 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4502 539 0 0 9 1 6 0 16 0 9 0 27178745 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 539 0 0 0 0 6 0 18 0 9 0 27178748 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868400 CPUtime=0.42
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 920 539 0 0 36 0 6 0 15 0 9 0 27178748 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 539 0 0 0 0 6 0 19 0 9 0 27178748 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 33 539 0 0 0 0 6 0 15 0 9 0 27178748 889241600 18260 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 868400

[startup+13.0027 s]
/proc/loadavg: 0.37 0.08 0.03 3/89 31205
/proc/meminfo: memFree=1737008/2055920 swapFree=4192812/4192956
[pid=31192] ppid=31190 vsize=868400 CPUtime=12.85
/proc/31192/stat : 31192 (java) S 31190 31192 31053 0 -1 0 29627 539 1 0 1265 14 6 0 18 0 9 0 27178743 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31192/statm: 217100 18314 2657 9 0 211536 0
[pid=31192/tid=31194] ppid=31190 vsize=868400 CPUtime=12.34
/proc/31192/task/31194/stat : 31194 (java) R 31190 31192 31053 0 -1 64 23340 539 1 0 1218 10 6 0 25 0 9 0 27178744 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4127130835 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31195] ppid=31190 vsize=868400 CPUtime=0.16
/proc/31192/task/31195/stat : 31195 (java) S 31190 31192 31053 0 -1 64 4502 539 0 0 9 1 6 0 16 0 9 0 27178745 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31196] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31196/stat : 31196 (java) S 31190 31192 31053 0 -1 64 17 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31197] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31197/stat : 31197 (java) S 31190 31192 31053 0 -1 64 8 539 0 0 0 0 6 0 16 0 9 0 27178746 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31198] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31198/stat : 31198 (java) S 31190 31192 31053 0 -1 64 2 539 0 0 0 0 6 0 18 0 9 0 27178748 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31199] ppid=31190 vsize=868400 CPUtime=0.42
/proc/31192/task/31199/stat : 31199 (java) S 31190 31192 31053 0 -1 64 920 539 0 0 36 0 6 0 15 0 9 0 27178748 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31200] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31200/stat : 31200 (java) S 31190 31192 31053 0 -1 64 1 539 0 0 0 0 6 0 19 0 9 0 27178748 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31192/tid=31201] ppid=31190 vsize=868400 CPUtime=0.06
/proc/31192/task/31201/stat : 31201 (java) S 31190 31192 31053 0 -1 64 33 539 0 0 0 0 6 0 15 0 9 0 27178748 889241600 18314 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 868400

Child status: 0
Real time (s): 13.0951
CPU time (s): 12.93
CPU user time (s): 12.7641
CPU system time (s): 0.165974
CPU usage (%): 98.7395
Max. virtual memory (cumulated for all children) (KiB): 869656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7641
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30304
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= 1977
involuntary context switches= 2544

runsolver used 0.024996 second user time and 0.048992 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 14:19:15
IDJOB=2093282
IDBENCH=53494
IDSOLVER=774
FILE ID=node57/2093282-1247401155
PBS_JOBID= 9510532
Free space on /tmp= 66412 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-7_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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093282-1247401155/watcher-2093282-1247401155 -o /tmp/evaluation-result-2093282-1247401155/solver-2093282-1247401155 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2093282-1247401155.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bae1b7ecfcce2b6a64814f4296ee5aeb
RANDOM SEED=11325985

node57.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:       1799328 kB
Buffers:         41276 kB
Cached:         111996 kB
SwapCached:          0 kB
Active:         135824 kB
Inactive:        66744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4904 kB
Writeback:           0 kB
Mapped:          69740 kB
Slab:            39424 kB
Committed_AS:  1019580 kB
PageTables:       1860 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= 66412 MiB
End job on node57 at 2009-07-12 14:19:28