Trace number 2097420

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 7.47586 7.55223

DiagnosticValue
CHECKS141087000
NODES7507

General information on the benchmark

Namecsp/super-os/super-os-taillard-4/
normalized-super-os-taillard-4-4.xml
MD5SUMd317ebe93149d1a774046535757c889c
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 benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints160
Maximum constraint arity2
Maximum domain size232
Number of constraints which are defined in extension0
Number of constraints which are defined in intension160
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
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-2097420-1247412317.xml
0.28/0.30	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=32  nbDomainTypes=15  minDomainSize=153  maxDomainSize=232  nbTotalValues=6290
0.28/0.35	       =>  wckTime=0.106  cpuTime=0.1  mem=7M892
0.28/0.35	   
0.28/0.35	   predicates being loaded...
0.39/0.40	   
0.39/0.40	   constraints being loaded...
1.18/1.24	     nbConstraints=164  nbGlobalConstraints=4  nbConvertedConstraints=160  nbConvertConstraintsChecks=2357995
1.18/1.24	     nbExtensionStructures=61  nbSharedExtensionStructures=99  nbConflictsStructures=61  nbSharedConflictsStructures=99
1.18/1.24	     nbSharedBinaryRepresentations=10981  minDegree=7  maxDegree=14  minArity=2  avgArity=2.07  maxArity=5
1.18/1.24	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.056  symmetryCpuTime=0.03  nbCliques=4
1.18/1.24	       =>  wckTime=1.0  cpuTime=0.87  mem=17M704
1.18/1.30	   
1.18/1.30	   solver IterativeSystematicSolver being built... 
1.27/1.37	   
1.27/1.37	   INFO : Forward propagation technique limited 
1.38/1.43	       =>  wckTime=1.19  cpuTime=0.99  mem=21M533
1.48/1.53	   
1.48/1.53	   preprocessing
1.48/1.53	     nbConstraintChecks=1043395  nbPropagations=971  nbRevisions=4769  nbUselessRevisions=3105  nbSingletonTests=63
1.48/1.53	     nbEffectiveSingletonTests=2  nbACRemovals=50  nbFoundSingletons=0  nbRemovedValues=52  detectedInconsistency=no
1.48/1.53	       =>  wckTime=0.1  cpuTime=0.08  mem=22M508
3.07/3.11	   
3.07/3.11	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=42M28)
7.42/7.52	   
7.42/7.52	   search
7.42/7.52	     run=14  nbConstraintChecks=140043739  minDepth=0  maxDepth=3  nbPropagations=461693  nbRevisions=3360756
7.42/7.52	     nbUselessRevisions=2217949  nbAssignments=7507  nbFailedAssignments=6856  nbBacktracks=625  nbVisitedNodes=14942
7.42/7.52	     nbRestartNogoods=278  nbSEliminables=0  nbREliminables=1.28  nbIEliminables=27.31  nbDEliminables=0
7.42/7.52	     nbPEliminables=0
7.42/7.52	       =>  wckTime=6.087  cpuTime=5.92  mem=9M9
7.42/7.52	   
7.42/7.52	   global
7.42/7.52	     nbConstraintChecks=141087134  nbPropagations=462664  nbRevisions=3365525  nbUselessRevisions=2221054
7.42/7.52	     nbRestartNogoods=278  solvingWckTime=6.089  solvingCpuTime=5.92  expiredTime=no  totalExploration=yes
7.42/7.52	     nbFoundSolutions=0  globalCpuTime=6.95
7.42/7.52	       =>  wckTime=7.282  cpuTime=6.91  mem=9M9
7.42/7.52	   
7.42/7.52	s UNSATISFIABLE
7.42/7.52	d NODES 7507
7.42/7.52	d CHECKS 141087134
7.42/7.52	   
7.42/7.52	   totalWckTime=7.347  totalCpuTime=6.95

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-2097420-1247412317/watcher-2097420-1247412317 -o /tmp/evaluation-result-2097420-1247412317/solver-2097420-1247412317 -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-2097420-1247412317.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: 1.86 2.00 1.99 4/80 4020
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=200 CPUtime=0
/proc/4020/stat : 4020 (java) R 4018 4020 2222 0 -1 0 212 0 0 0 0 0 0 0 18 0 1 0 28295570 204800 33 996147200 134512640 134550932 4294955968 18446744073709551615 1979300 0 0 4096 0 0 0 0 17 0 0 0
/proc/4020/statm: 68 37 28 9 0 6 0

[startup+0.090404 s]
/proc/loadavg: 1.86 2.00 1.99 4/80 4020
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=865940 CPUtime=0.08
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 3727 0 1 0 6 2 0 0 18 0 9 0 28295570 886722560 3195 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216485 3199 1699 9 0 210970 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865940

[startup+0.101405 s]
/proc/loadavg: 1.86 2.00 1.99 4/80 4020
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=865940 CPUtime=0.09
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 3807 0 1 0 7 2 0 0 18 0 9 0 28295570 886722560 3258 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216485 3259 1719 9 0 210970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865940

[startup+0.301419 s]
/proc/loadavg: 1.86 2.00 1.99 4/80 4020
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=866432 CPUtime=0.28
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 6112 0 1 0 24 4 0 0 18 0 9 0 28295570 887226368 5478 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216608 5478 1987 9 0 211066 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866432

[startup+0.701455 s]
/proc/loadavg: 1.86 2.00 1.99 4/80 4020
/proc/meminfo: memFree=1419240/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867116 CPUtime=0.68
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 8024 0 1 0 62 6 0 0 18 0 9 0 28295570 887926784 7376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216779 7376 2036 9 0 211215 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867116

[startup+1.50153 s]
/proc/loadavg: 1.86 2.00 1.99 3/89 4029
/proc/meminfo: memFree=1396448/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867576 CPUtime=1.48
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 16606 275 1 0 138 10 0 0 18 0 9 0 28295570 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216894 10670 2657 9 0 211330 0
[pid=4020/tid=4022] ppid=4018 vsize=867576 CPUtime=1.23
/proc/4020/task/4022/stat : 4022 (java) R 4018 4020 2222 0 -1 64 12192 275 1 0 115 8 0 0 25 0 9 0 28295571 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4126934287 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4023] ppid=4018 vsize=867576 CPUtime=0.04
/proc/4020/task/4023/stat : 4023 (java) S 4018 4020 2222 0 -1 64 2854 275 0 0 4 0 0 0 17 0 9 0 28295573 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4024] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4024/stat : 4024 (java) S 4018 4020 2222 0 -1 64 19 275 0 0 0 0 0 0 17 0 9 0 28295573 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4025] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4025/stat : 4025 (java) S 4018 4020 2222 0 -1 64 12 275 0 0 0 0 0 0 16 0 9 0 28295573 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4026] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4026/stat : 4026 (java) S 4018 4020 2222 0 -1 64 2 275 0 0 0 0 0 0 24 0 9 0 28295575 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4027] ppid=4018 vsize=867576 CPUtime=0.17
/proc/4020/task/4027/stat : 4027 (java) S 4018 4020 2222 0 -1 64 716 275 0 0 17 0 0 0 15 0 9 0 28295575 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4028] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4028/stat : 4028 (java) S 4018 4020 2222 0 -1 64 0 275 0 0 0 0 0 0 25 0 9 0 28295575 888397824 10670 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4029] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4029/stat : 4029 (java) S 4018 4020 2222 0 -1 64 3 275 0 0 0 0 0 0 15 0 9 0 28295575 888397824 10670 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) 867576

[startup+3.10267 s]
/proc/loadavg: 1.87 2.00 1.99 3/89 4033
/proc/meminfo: memFree=1378976/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867576 CPUtime=3.07
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 21445 275 1 0 295 12 0 0 18 0 9 0 28295570 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216894 15496 2657 9 0 211330 0
[pid=4020/tid=4022] ppid=4018 vsize=867576 CPUtime=2.76
/proc/4020/task/4022/stat : 4022 (java) R 4018 4020 2222 0 -1 64 17000 275 1 0 267 9 0 0 25 0 9 0 28295571 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4126842135 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4023] ppid=4018 vsize=867576 CPUtime=0.04
/proc/4020/task/4023/stat : 4023 (java) S 4018 4020 2222 0 -1 64 2855 275 0 0 4 0 0 0 17 0 9 0 28295573 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4024] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4024/stat : 4024 (java) S 4018 4020 2222 0 -1 64 19 275 0 0 0 0 0 0 17 0 9 0 28295573 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4025] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4025/stat : 4025 (java) S 4018 4020 2222 0 -1 64 12 275 0 0 0 0 0 0 16 0 9 0 28295573 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4026] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4026/stat : 4026 (java) S 4018 4020 2222 0 -1 64 2 275 0 0 0 0 0 0 24 0 9 0 28295575 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4027] ppid=4018 vsize=867576 CPUtime=0.22
/proc/4020/task/4027/stat : 4027 (java) S 4018 4020 2222 0 -1 64 746 275 0 0 22 0 0 0 15 0 9 0 28295575 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4028] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4028/stat : 4028 (java) S 4018 4020 2222 0 -1 64 0 275 0 0 0 0 0 0 25 0 9 0 28295575 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4029] ppid=4018 vsize=867576 CPUtime=0
/proc/4020/task/4029/stat : 4029 (java) S 4018 4020 2222 0 -1 64 3 275 0 0 0 0 0 0 15 0 9 0 28295575 888397824 15496 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867576

[startup+6.30296 s]
/proc/loadavg: 1.87 2.00 1.99 3/89 4033
/proc/meminfo: memFree=1353760/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867488 CPUtime=6.24
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 24992 275 1 0 609 15 0 0 18 0 9 0 28295570 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216872 18869 2638 9 0 211330 0
[pid=4020/tid=4022] ppid=4018 vsize=867488 CPUtime=5.91
/proc/4020/task/4022/stat : 4022 (java) R 4018 4020 2222 0 -1 64 19455 275 1 0 579 12 0 0 17 0 9 0 28295571 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4126915707 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4023] ppid=4018 vsize=867488 CPUtime=0.05
/proc/4020/task/4023/stat : 4023 (java) S 4018 4020 2222 0 -1 64 3923 275 0 0 5 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4024] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4024/stat : 4024 (java) S 4018 4020 2222 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4025] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4025/stat : 4025 (java) S 4018 4020 2222 0 -1 64 12 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4026] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4026/stat : 4026 (java) S 4018 4020 2222 0 -1 64 2 275 0 0 0 0 0 0 24 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4027] ppid=4018 vsize=867488 CPUtime=0.25
/proc/4020/task/4027/stat : 4027 (java) S 4018 4020 2222 0 -1 64 757 275 0 0 24 1 0 0 16 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4028] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4028/stat : 4028 (java) S 4018 4020 2222 0 -1 64 0 275 0 0 0 0 0 0 25 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4029] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4029/stat : 4029 (java) S 4018 4020 2222 0 -1 64 16 275 0 0 0 0 0 0 15 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 867488

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

[startup+7.10203 s]
/proc/loadavg: 1.87 2.00 1.99 3/89 4033
/proc/meminfo: memFree=1353760/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867488 CPUtime=7.03
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 24992 275 1 0 688 15 0 0 18 0 9 0 28295570 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216872 18869 2638 9 0 211330 0
[pid=4020/tid=4022] ppid=4018 vsize=867488 CPUtime=6.69
/proc/4020/task/4022/stat : 4022 (java) R 4018 4020 2222 0 -1 64 19455 275 1 0 657 12 0 0 24 0 9 0 28295571 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4126922728 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4023] ppid=4018 vsize=867488 CPUtime=0.05
/proc/4020/task/4023/stat : 4023 (java) S 4018 4020 2222 0 -1 64 3923 275 0 0 5 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4024] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4024/stat : 4024 (java) S 4018 4020 2222 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4025] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4025/stat : 4025 (java) S 4018 4020 2222 0 -1 64 12 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4026] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4026/stat : 4026 (java) S 4018 4020 2222 0 -1 64 2 275 0 0 0 0 0 0 24 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4027] ppid=4018 vsize=867488 CPUtime=0.25
/proc/4020/task/4027/stat : 4027 (java) S 4018 4020 2222 0 -1 64 757 275 0 0 24 1 0 0 16 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4028] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4028/stat : 4028 (java) S 4018 4020 2222 0 -1 64 0 275 0 0 0 0 0 0 25 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4029] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4029/stat : 4029 (java) S 4018 4020 2222 0 -1 64 16 275 0 0 0 0 0 0 15 0 9 0 28295575 888307712 18869 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.03
Current children cumulated vsize (KiB) 867488

[startup+7.50107 s]
/proc/loadavg: 1.87 2.00 1.99 3/89 4033
/proc/meminfo: memFree=1353760/2055920 swapFree=4192812/4192956
[pid=4020] ppid=4018 vsize=867488 CPUtime=7.42
/proc/4020/stat : 4020 (java) S 4018 4020 2222 0 -1 0 26060 275 1 0 727 15 0 0 18 0 9 0 28295570 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4020/statm: 216872 19935 2638 9 0 211330 0
[pid=4020/tid=4022] ppid=4018 vsize=867488 CPUtime=7.08
/proc/4020/task/4022/stat : 4022 (java) R 4018 4020 2222 0 -1 64 19456 275 1 0 696 12 0 0 25 0 9 0 28295571 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4126917067 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4023] ppid=4018 vsize=867488 CPUtime=0.06
/proc/4020/task/4023/stat : 4023 (java) S 4018 4020 2222 0 -1 64 4990 275 0 0 5 1 0 0 17 0 9 0 28295573 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4024] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4024/stat : 4024 (java) S 4018 4020 2222 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4025] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4025/stat : 4025 (java) S 4018 4020 2222 0 -1 64 12 275 0 0 0 0 0 0 16 0 9 0 28295573 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4026] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4026/stat : 4026 (java) S 4018 4020 2222 0 -1 64 2 275 0 0 0 0 0 0 24 0 9 0 28295575 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4027] ppid=4018 vsize=867488 CPUtime=0.25
/proc/4020/task/4027/stat : 4027 (java) S 4018 4020 2222 0 -1 64 757 275 0 0 24 1 0 0 16 0 9 0 28295575 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4020/tid=4028] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4028/stat : 4028 (java) S 4018 4020 2222 0 -1 64 0 275 0 0 0 0 0 0 25 0 9 0 28295575 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4020/tid=4029] ppid=4018 vsize=867488 CPUtime=0
/proc/4020/task/4029/stat : 4029 (java) S 4018 4020 2222 0 -1 64 16 275 0 0 0 0 0 0 15 0 9 0 28295575 888307712 19935 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 867488

Child status: 0
Real time (s): 7.55223
CPU time (s): 7.47586
CPU user time (s): 7.29689
CPU system time (s): 0.178972
CPU usage (%): 98.9888
Max. virtual memory (cumulated for all children) (KiB): 867576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.29689
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26364
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= 1500
involuntary context switches= 1686

runsolver used 0.016997 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-12 17:25:17
IDJOB=2097420
IDBENCH=57377
IDSOLVER=774
FILE ID=node43/2097420-1247412317
PBS_JOBID= 9510558
Free space on /tmp= 66256 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-4/normalized-super-os-taillard-4-4.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-2097420-1247412317/watcher-2097420-1247412317 -o /tmp/evaluation-result-2097420-1247412317/solver-2097420-1247412317 -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-2097420-1247412317.xml

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

MD5SUM BENCH= d317ebe93149d1a774046535757c889c
RANDOM SEED=881668945

node43.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1419720 kB
Buffers:         82440 kB
Cached:         344192 kB
SwapCached:          0 kB
Active:         304924 kB
Inactive:       242672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:         141404 kB
Slab:            73600 kB
Committed_AS:  1031144 kB
PageTables:       2064 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= 66252 MiB
End job on node43 at 2009-07-12 17:25:24