Trace number 2097990

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACUNSAT 13.9979 14.112

DiagnosticValue
CHECKS49401700
NODES25606

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.992
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=esac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2097990-1247414195.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.32	   
0.29/0.32	   variables being loaded...
0.39/0.44	     nbVariables=680  nbDomainTypes=5  minDomainSize=6  maxDomainSize=42  nbTotalValues=25860
0.39/0.44	       =>  wckTime=0.194  cpuTime=0.15  mem=9M842
0.39/0.44	   
0.39/0.44	   predicates being loaded...
0.48/0.50	   
0.48/0.50	   constraints being loaded...
2.27/2.39	     nbConstraints=4215  nbGlobalConstraints=112  nbConvertedConstraints=4103  nbConvertConstraintsChecks=2464641
2.27/2.39	     nbExtensionStructures=1633  nbSharedExtensionStructures=4053  nbConflictsStructures=1663
2.27/2.39	     nbSharedConflictsStructures=4053  nbSharedBinaryRepresentations=125943  minDegree=1  maxDegree=63  minArity=2
2.27/2.39	     avgArity=2.11  maxArity=20  nbGenerators=38  nbFusions=36  symmetryWckTime=0.476  symmetryCpuTime=0.25
2.27/2.39	     nbCliques=74
2.27/2.39	       =>  wckTime=2.146  cpuTime=1.72  mem=8M457
2.37/2.48	   
2.37/2.48	   solver IterativeSystematicSolver being built... 
2.47/2.55	   
2.47/2.56	   INFO : Forward propagation technique limited 
2.56/2.65	       =>  wckTime=2.406  cpuTime=1.86  mem=28M272
2.77/2.85	   
2.77/2.85	   preprocessing
2.77/2.85	     nbConstraintChecks=298439  nbPropagations=4402  nbRevisions=12452  nbUselessRevisions=7205  nbSingletonTests=690
2.77/2.85	     nbEffectiveSingletonTests=0  nbACRemovals=1704  nbFoundSingletons=0  nbRemovedValues=1704  nbRemovedTuples=3328
2.77/2.85	     detectedInconsistency=no
2.77/2.85	       =>  wckTime=0.2  cpuTime=0.17  mem=30M203
3.16/3.27	   
3.16/3.27	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=31M185)
13.86/14.08	   
13.86/14.08	   search
13.86/14.08	     run=15  nbConstraintChecks=49103230  minDepth=0  maxDepth=13  nbPropagations=1088342  nbRevisions=12692797
13.86/14.08	     nbUselessRevisions=8503379  nbAssignments=25606  nbFailedAssignments=11923  nbBacktracks=13555
13.86/14.08	     nbVisitedNodes=42074  nbRestartNogoods=172  nbSEliminables=0  nbREliminables=7.68  nbIEliminables=666.88
13.86/14.08	     nbDEliminables=0  nbPEliminables=0
13.86/14.08	       =>  wckTime=11.431  cpuTime=11.24  mem=37M943
13.86/14.09	   
13.86/14.09	   global
13.86/14.09	     nbConstraintChecks=49401669  nbPropagations=1092744  nbRevisions=12705249  nbUselessRevisions=8510584
13.86/14.09	     nbRestartNogoods=172  solvingWckTime=11.433  solvingCpuTime=11.24  expiredTime=no  totalExploration=yes
13.86/14.09	     nbFoundSolutions=0  globalCpuTime=13.13
13.86/14.09	       =>  wckTime=13.841  cpuTime=13.1  mem=37M943
13.86/14.09	   
13.86/14.09	s UNSATISFIABLE
13.86/14.09	d NODES 25606
13.86/14.09	d CHECKS 49401669
13.86/14.09	   
13.86/14.09	   totalWckTime=13.908  totalCpuTime=13.13

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2097990-1247414195/watcher-2097990-1247414195 -o /tmp/evaluation-result-2097990-1247414195/solver-2097990-1247414195 -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-2097990-1247414195.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: 2.01 2.02 2.00 4/80 32129
/proc/meminfo: memFree=1737208/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=152 CPUtime=0
/proc/32129/stat : 32129 (java) R 32127 32129 30599 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 28486406 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 7205163 0 0 4096 0 0 0 0 17 0 0 0
/proc/32129/statm: 38 26 19 9 0 4 0

[startup+0.00904712 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 32129
/proc/meminfo: memFree=1737208/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=10396 CPUtime=0
/proc/32129/stat : 32129 (java) R 32127 32129 30599 0 -1 0 413 0 0 0 0 0 0 0 18 0 1 0 28486406 10645504 217 996147200 134512640 134550932 4294955968 18446744073709551615 7177002 0 0 4096 0 0 0 0 17 0 0 0
/proc/32129/statm: 2599 226 143 9 0 1102 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10396

[startup+0.101024 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 32129
/proc/meminfo: memFree=1737208/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=865980 CPUtime=0.09
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 3740 0 1 0 7 2 0 0 18 0 9 0 28486406 886763520 3208 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 216495 3208 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.301962 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 32129
/proc/meminfo: memFree=1737208/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=866380 CPUtime=0.29
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 5995 0 1 0 25 4 0 0 18 0 9 0 28486406 887173120 5361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 216595 5362 1986 9 0 211053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701847 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 32129
/proc/meminfo: memFree=1737208/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=867772 CPUtime=0.69
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 9261 0 1 0 64 5 0 0 18 0 9 0 28486406 888598528 8615 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 216943 8616 2037 9 0 211379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867772

[startup+1.50262 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 32138
/proc/meminfo: memFree=1702064/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=867772 CPUtime=1.48
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 13440 0 1 0 134 14 0 0 18 0 9 0 28486406 888598528 12791 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 216943 12791 2041 9 0 211379 0
[pid=32129/tid=32131] ppid=32127 vsize=867772 CPUtime=1.24
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 12009 0 1 0 111 13 0 0 25 0 9 0 28486407 888598528 12791 996147200 134512640 134550932 4294955968 18446744073709551615 4126911353 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32132] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 28486408 888598528 12791 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32133] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 28486408 888598528 12792 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32134] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 28486408 888598528 12792 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32135] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 28486410 888598528 12793 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=867772 CPUtime=0.23
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 734 0 0 0 23 0 0 0 16 0 9 0 28486411 888598528 12793 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32137] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 28486411 888598528 12794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=867772 CPUtime=0
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28486411 888598528 12794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867772

[startup+3.10116 s]
/proc/loadavg: 2.09 2.04 2.01 3/91 32140
/proc/meminfo: memFree=1680032/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=868216 CPUtime=3.06
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 31935 533 1 0 267 29 10 0 18 0 9 0 28486406 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 217054 20241 2662 9 0 211490 0
[pid=32129/tid=32131] ppid=32127 vsize=868216 CPUtime=2.53
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 21781 533 1 0 218 25 10 0 20 0 9 0 28486407 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4127381636 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32132] ppid=32127 vsize=868216 CPUtime=0.25
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 8309 533 0 0 13 2 10 0 18 0 9 0 28486408 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32133] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 18 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32134] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32135] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 23 0 9 0 28486410 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=868216 CPUtime=0.45
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 996 533 0 0 35 0 10 0 15 0 9 0 28486411 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32137] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 24 0 9 0 28486411 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 15 0 9 0 28486411 889053184 20241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 868216

[startup+6.30123 s]
/proc/loadavg: 2.09 2.04 2.01 3/89 32142
/proc/meminfo: memFree=1666088/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=868216 CPUtime=6.23
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 32151 533 1 0 584 29 10 0 18 0 9 0 28486406 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 217054 20265 2662 9 0 211490 0
[pid=32129/tid=32131] ppid=32127 vsize=868216 CPUtime=5.66
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 21942 533 1 0 531 25 10 0 17 0 9 0 28486407 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4127336846 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32132] ppid=32127 vsize=868216 CPUtime=0.25
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 8310 533 0 0 13 2 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32133] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 18 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32134] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32135] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 23 0 9 0 28486410 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=868216 CPUtime=0.49
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 1021 533 0 0 39 0 10 0 15 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32137] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 24 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 44 533 0 0 0 0 10 0 15 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 868216

[startup+12.7014 s]
/proc/loadavg: 2.08 2.03 2.00 3/89 32142
/proc/meminfo: memFree=1665896/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=868216 CPUtime=12.57
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 32441 533 1 0 1218 29 10 0 18 0 9 0 28486406 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 217054 20265 2662 9 0 211490 0
[pid=32129/tid=32131] ppid=32127 vsize=868216 CPUtime=12
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 22232 533 1 0 1165 25 10 0 25 0 9 0 28486407 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4127317360 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32132] ppid=32127 vsize=868216 CPUtime=0.25
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 8310 533 0 0 13 2 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32133] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 18 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32134] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32135] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 23 0 9 0 28486410 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=868216 CPUtime=0.49
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 1021 533 0 0 39 0 10 0 17 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32137] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 24 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 44 533 0 0 0 0 10 0 15 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 868216

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

[startup+13.5012 s]
/proc/loadavg: 2.08 2.03 2.00 3/89 32142
/proc/meminfo: memFree=1665896/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=868216 CPUtime=13.36
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 32477 533 1 0 1297 29 10 0 18 0 9 0 28486406 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 217054 20265 2662 9 0 211490 0
[pid=32129/tid=32131] ppid=32127 vsize=868216 CPUtime=12.79
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 22268 533 1 0 1244 25 10 0 25 0 9 0 28486407 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4127308260 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32132] ppid=32127 vsize=868216 CPUtime=0.25
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 8310 533 0 0 13 2 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32133] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 18 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32134] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32135] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 23 0 9 0 28486410 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=868216 CPUtime=0.49
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 1021 533 0 0 39 0 10 0 17 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32137] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 24 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 44 533 0 0 0 0 10 0 15 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 868216

[startup+13.901 s]
/proc/loadavg: 2.08 2.03 2.00 3/89 32142
/proc/meminfo: memFree=1665896/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=868216 CPUtime=13.76
/proc/32129/stat : 32129 (java) S 32127 32129 30599 0 -1 0 32492 533 1 0 1337 29 10 0 18 0 9 0 28486406 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32129/statm: 217054 20265 2662 9 0 211490 0
[pid=32129/tid=32131] ppid=32127 vsize=868216 CPUtime=13.19
/proc/32129/task/32131/stat : 32131 (java) R 32127 32129 30599 0 -1 64 22283 533 1 0 1284 25 10 0 25 0 9 0 28486407 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4127308222 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32132] ppid=32127 vsize=868216 CPUtime=0.25
/proc/32129/task/32132/stat : 32132 (java) S 32127 32129 30599 0 -1 64 8310 533 0 0 13 2 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32133] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32133/stat : 32133 (java) S 32127 32129 30599 0 -1 64 18 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32134] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32134/stat : 32134 (java) S 32127 32129 30599 0 -1 64 15 533 0 0 0 0 10 0 16 0 9 0 28486408 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32135] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32135/stat : 32135 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 23 0 9 0 28486410 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32136] ppid=32127 vsize=868216 CPUtime=0.49
/proc/32129/task/32136/stat : 32136 (java) S 32127 32129 30599 0 -1 64 1021 533 0 0 39 0 10 0 17 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32129/tid=32137] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32137/stat : 32137 (java) S 32127 32129 30599 0 -1 64 1 533 0 0 0 0 10 0 24 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32129/tid=32138] ppid=32127 vsize=868216 CPUtime=0.1
/proc/32129/task/32138/stat : 32138 (java) S 32127 32129 30599 0 -1 64 44 533 0 0 0 0 10 0 15 0 9 0 28486411 889053184 20265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.76
Current children cumulated vsize (KiB) 868216

[startup+14.1014 s]
/proc/loadavg: 2.08 2.03 2.00 3/89 32142
/proc/meminfo: memFree=1665896/2055920 swapFree=4192812/4192956
[pid=32129] ppid=32127 vsize=0 CPUtime=13.96
/proc/32129/stat : 32129 (java) Z 32127 32129 30599 0 -1 12 32558 533 1 0 1356 30 10 0 16 0 2 0 28486406 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.96
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 14.112
CPU time (s): 13.9979
CPU user time (s): 13.6779
CPU system time (s): 0.319951
CPU usage (%): 99.1912
Max. virtual memory (cumulated for all children) (KiB): 870828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6779
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33091
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= 2234
involuntary context switches= 2251

runsolver used 0.020996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-12 17:56:35
IDJOB=2097990
IDBENCH=58070
IDSOLVER=774
FILE ID=node16/2097990-1247414195
PBS_JOBID= 9510612
Free space on /tmp= 66460 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.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-2097990-1247414195/watcher-2097990-1247414195 -o /tmp/evaluation-result-2097990-1247414195/solver-2097990-1247414195 -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-2097990-1247414195.xml

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

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=407378171

node16.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		: 3000.231
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		: 3000.231
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:       1737688 kB
Buffers:         40620 kB
Cached:         131964 kB
SwapCached:          0 kB
Active:         179756 kB
Inactive:        81252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:         108860 kB
Slab:            42292 kB
Committed_AS:   995384 kB
PageTables:       2004 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= 66460 MiB
End job on node16 at 2009-07-12 17:56:50