Trace number 2099044

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 12.7431 12.9188

DiagnosticValue
CHECKS57813400
NODES58485

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-49_ext.xml
MD5SUM43d49a6c61a063b022d1ee062279f567
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.835871
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints223
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension223
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.07/0.09	
0.07/0.09	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-2099044-1247417530.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=30  nbDomainTypes=1  minDomainSize=15  maxDomainSize=15  nbTotalValues=450
0.28/0.37	       =>  wckTime=0.11  cpuTime=0.1  mem=7M892
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.39/0.44	   
0.39/0.44	   constraints being loaded...
0.58/0.63	     nbConstraints=223  nbRelationTypes=223  nbExtensionStructures=223  nbSharedExtensionStructures=0
0.58/0.63	     nbConflictsStructures=223  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=2775  minDegree=8
0.58/0.63	     maxDegree=18  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.05  symmetryCpuTime=0.03
0.58/0.63	       =>  wckTime=0.366  cpuTime=0.26  mem=15M735
0.58/0.68	   
0.58/0.68	   solver IterativeSystematicSolver being built... 
0.77/0.84	       =>  wckTime=0.574  cpuTime=0.39  mem=20M258
0.77/0.88	   
0.77/0.88	   preprocessing
0.77/0.88	     nbConstraintChecks=35442  nbPropagations=647  nbRevisions=4444  nbUselessRevisions=3497  nbSingletonTests=41
0.77/0.88	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.77/0.88	       =>  wckTime=0.046  cpuTime=0.03  mem=20M258
0.87/0.99	   
0.87/0.99	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M282)
12.66/12.85	   
12.66/12.85	   search
12.66/12.85	     run=17  nbConstraintChecks=57777920  minDepth=0  maxDepth=12  nbPropagations=3247849  nbRevisions=39722167
12.66/12.85	     nbUselessRevisions=31522273  nbAssignments=58485  nbFailedAssignments=25474  nbInferredBacktracks=30
12.66/12.85	     nbBacktracks=32919  nbVisitedNodes=104703  nbRestartNogoods=120  nbSEliminables=6.29  nbREliminables=1.31
12.66/12.85	     nbIEliminables=0.14  nbDEliminables=0  nbPEliminables=0
12.66/12.85	       =>  wckTime=12.014  cpuTime=11.83  mem=21M282
12.66/12.85	   
12.66/12.85	   global
12.66/12.85	     nbConstraintChecks=57813362  nbPropagations=3248496  nbRevisions=39726611  nbUselessRevisions=31525770
12.66/12.85	     nbRestartNogoods=120  solvingWckTime=12.017  solvingCpuTime=11.83  expiredTime=no  totalExploration=yes
12.66/12.85	     nbFoundSolutions=0  globalCpuTime=12.26
12.66/12.85	       =>  wckTime=12.593  cpuTime=12.22  mem=21M282
12.66/12.86	   
12.66/12.86	s UNSATISFIABLE
12.66/12.86	d NODES 58485
12.66/12.86	d CHECKS 57813362
12.66/12.86	   
12.66/12.86	   totalWckTime=12.663  totalCpuTime=12.27

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-2099044-1247417530/watcher-2099044-1247417530 -o /tmp/evaluation-result-2099044-1247417530/solver-2099044-1247417530 -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-2099044-1247417530.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: 2.05 2.02 2.00 4/80 2015
/proc/meminfo: memFree=1777048/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=18576 CPUtime=0
/proc/2015/stat : 2015 (runsolver) R 2013 2015 909 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 28819412 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 266134416679 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/2015/statm: 4644 284 249 26 0 2626 0

[startup+0.0917099 s]
/proc/loadavg: 2.05 2.02 2.00 4/80 2015
/proc/meminfo: memFree=1777048/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=865984 CPUtime=0.07
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 3630 0 1 0 6 1 0 0 18 0 9 0 28819412 886767616 3113 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216496 3113 1662 9 0 210981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865984

[startup+0.10171 s]
/proc/loadavg: 2.05 2.02 2.00 4/80 2015
/proc/meminfo: memFree=1777048/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=865984 CPUtime=0.08
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 3732 0 1 0 7 1 0 0 18 0 9 0 28819412 886767616 3200 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216496 3200 1695 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301731 s]
/proc/loadavg: 2.05 2.02 2.00 4/80 2015
/proc/meminfo: memFree=1777048/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=866380 CPUtime=0.28
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 5854 0 1 0 25 3 0 0 18 0 9 0 28819412 887173120 5220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216595 5220 1981 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701779 s]
/proc/loadavg: 2.05 2.02 2.00 4/80 2015
/proc/meminfo: memFree=1777048/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=0.67
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 12375 158 1 0 61 6 0 0 18 0 10 0 28819412 888762368 8927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 8927 2651 9 0 211419 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867932

[startup+1.50186 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 2028
/proc/meminfo: memFree=1745232/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=1.47
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 16123 281 1 0 139 8 0 0 18 0 9 0 28819412 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 10546 2656 9 0 211419 0
[pid=2015/tid=2017] ppid=2013 vsize=867932 CPUtime=1.18
/proc/2015/task/2017/stat : 2017 (java) R 2013 2015 909 0 -1 64 11704 281 1 0 112 6 0 0 24 0 9 0 28819413 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4125959123 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2018] ppid=2013 vsize=867932 CPUtime=0.04
/proc/2015/task/2018/stat : 2018 (java) S 2013 2015 909 0 -1 64 2892 281 0 0 4 0 0 0 16 0 9 0 28819414 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2019] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2019/stat : 2019 (java) S 2013 2015 909 0 -1 64 19 281 0 0 0 0 0 0 16 0 9 0 28819415 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2020] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2020/stat : 2020 (java) S 2013 2015 909 0 -1 64 9 281 0 0 0 0 0 0 15 0 9 0 28819415 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2021] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2021/stat : 2021 (java) S 2013 2015 909 0 -1 64 2 281 0 0 0 0 0 0 18 0 9 0 28819417 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2022] ppid=2013 vsize=867932 CPUtime=0.21
/proc/2015/task/2022/stat : 2022 (java) S 2013 2015 909 0 -1 64 691 281 0 0 21 0 0 0 15 0 9 0 28819417 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2023] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2023/stat : 2023 (java) S 2013 2015 909 0 -1 64 0 281 0 0 0 0 0 0 19 0 9 0 28819417 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2024] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2024/stat : 2024 (java) S 2013 2015 909 0 -1 64 3 281 0 0 0 0 0 0 15 0 9 0 28819417 888762368 10546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867932

[startup+3.10204 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 2028
/proc/meminfo: memFree=1744912/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=3.05
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 16133 281 1 0 297 8 0 0 18 0 9 0 28819412 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 10554 2656 9 0 211419 0
[pid=2015/tid=2017] ppid=2013 vsize=867932 CPUtime=2.76
/proc/2015/task/2017/stat : 2017 (java) R 2013 2015 909 0 -1 64 11709 281 1 0 270 6 0 0 25 0 9 0 28819413 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4126868196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2018] ppid=2013 vsize=867932 CPUtime=0.04
/proc/2015/task/2018/stat : 2018 (java) S 2013 2015 909 0 -1 64 2892 281 0 0 4 0 0 0 17 0 9 0 28819414 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2019] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2019/stat : 2019 (java) S 2013 2015 909 0 -1 64 19 281 0 0 0 0 0 0 16 0 9 0 28819415 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2020] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2020/stat : 2020 (java) S 2013 2015 909 0 -1 64 9 281 0 0 0 0 0 0 15 0 9 0 28819415 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2021] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2021/stat : 2021 (java) S 2013 2015 909 0 -1 64 2 281 0 0 0 0 0 0 18 0 9 0 28819417 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2022] ppid=2013 vsize=867932 CPUtime=0.22
/proc/2015/task/2022/stat : 2022 (java) S 2013 2015 909 0 -1 64 696 281 0 0 22 0 0 0 15 0 9 0 28819417 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2023] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2023/stat : 2023 (java) S 2013 2015 909 0 -1 64 0 281 0 0 0 0 0 0 19 0 9 0 28819417 888762368 10554 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2024] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2024/stat : 2024 (java) S 2013 2015 909 0 -1 64 3 281 0 0 0 0 0 0 15 0 9 0 28819417 888762368 10554 996147200 134512640 134550932 4294955968 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) 867932

[startup+6.30239 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 2028
/proc/meminfo: memFree=1744784/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=6.22
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 16148 281 1 0 614 8 0 0 18 0 9 0 28819412 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 10555 2656 9 0 211419 0
[pid=2015/tid=2017] ppid=2013 vsize=867932 CPUtime=5.93
/proc/2015/task/2017/stat : 2017 (java) R 2013 2015 909 0 -1 64 11711 281 1 0 587 6 0 0 25 0 9 0 28819413 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4126883506 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2018] ppid=2013 vsize=867932 CPUtime=0.04
/proc/2015/task/2018/stat : 2018 (java) S 2013 2015 909 0 -1 64 2892 281 0 0 4 0 0 0 16 0 9 0 28819414 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2019] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2019/stat : 2019 (java) S 2013 2015 909 0 -1 64 19 281 0 0 0 0 0 0 16 0 9 0 28819415 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2020] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2020/stat : 2020 (java) S 2013 2015 909 0 -1 64 9 281 0 0 0 0 0 0 15 0 9 0 28819415 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2021] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2021/stat : 2021 (java) S 2013 2015 909 0 -1 64 2 281 0 0 0 0 0 0 18 0 9 0 28819417 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2022] ppid=2013 vsize=867932 CPUtime=0.22
/proc/2015/task/2022/stat : 2022 (java) S 2013 2015 909 0 -1 64 696 281 0 0 22 0 0 0 15 0 9 0 28819417 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2023] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2023/stat : 2023 (java) S 2013 2015 909 0 -1 64 0 281 0 0 0 0 0 0 19 0 9 0 28819417 888762368 10555 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2024] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2024/stat : 2024 (java) S 2013 2015 909 0 -1 64 16 281 0 0 0 0 0 0 15 0 9 0 28819417 888762368 10555 996147200 134512640 134550932 4294955968 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) 867932

[startup+12.7021 s]
/proc/loadavg: 2.04 2.02 2.00 3/89 2028
/proc/meminfo: memFree=1744528/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=12.56
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 16150 281 1 0 1248 8 0 0 18 0 9 0 28819412 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 10557 2656 9 0 211419 0
[pid=2015/tid=2017] ppid=2013 vsize=867932 CPUtime=12.27
/proc/2015/task/2017/stat : 2017 (java) R 2013 2015 909 0 -1 64 11713 281 1 0 1221 6 0 0 25 0 9 0 28819413 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4126945457 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2018] ppid=2013 vsize=867932 CPUtime=0.04
/proc/2015/task/2018/stat : 2018 (java) S 2013 2015 909 0 -1 64 2892 281 0 0 4 0 0 0 16 0 9 0 28819414 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2019] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2019/stat : 2019 (java) S 2013 2015 909 0 -1 64 19 281 0 0 0 0 0 0 16 0 9 0 28819415 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2020] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2020/stat : 2020 (java) S 2013 2015 909 0 -1 64 9 281 0 0 0 0 0 0 15 0 9 0 28819415 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2021] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2021/stat : 2021 (java) S 2013 2015 909 0 -1 64 2 281 0 0 0 0 0 0 18 0 9 0 28819417 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2022] ppid=2013 vsize=867932 CPUtime=0.22
/proc/2015/task/2022/stat : 2022 (java) S 2013 2015 909 0 -1 64 696 281 0 0 22 0 0 0 15 0 9 0 28819417 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2023] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2023/stat : 2023 (java) S 2013 2015 909 0 -1 64 0 281 0 0 0 0 0 0 19 0 9 0 28819417 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2024] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2024/stat : 2024 (java) S 2013 2015 909 0 -1 64 16 281 0 0 0 0 0 0 15 0 9 0 28819417 888762368 10557 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 867932

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

[startup+12.9021 s]
/proc/loadavg: 2.04 2.02 2.00 3/89 2028
/proc/meminfo: memFree=1744528/2055920 swapFree=4192812/4192956
[pid=2015] ppid=2013 vsize=867932 CPUtime=12.72
/proc/2015/stat : 2015 (java) S 2013 2015 909 0 -1 0 16238 281 1 0 1264 8 0 0 18 0 9 0 28819412 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2015/statm: 216983 10644 2656 9 0 211419 0
[pid=2015/tid=2017] ppid=2013 vsize=867932 CPUtime=12.43
/proc/2015/task/2017/stat : 2017 (java) S 2013 2015 909 0 -1 64 11801 281 1 0 1237 6 0 0 25 0 9 0 28819413 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2018] ppid=2013 vsize=867932 CPUtime=0.04
/proc/2015/task/2018/stat : 2018 (java) S 2013 2015 909 0 -1 64 2892 281 0 0 4 0 0 0 16 0 9 0 28819414 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2019] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2019/stat : 2019 (java) S 2013 2015 909 0 -1 64 19 281 0 0 0 0 0 0 16 0 9 0 28819415 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2020] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2020/stat : 2020 (java) S 2013 2015 909 0 -1 64 9 281 0 0 0 0 0 0 15 0 9 0 28819415 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2021] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2021/stat : 2021 (java) S 2013 2015 909 0 -1 64 2 281 0 0 0 0 0 0 18 0 9 0 28819417 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2022] ppid=2013 vsize=867932 CPUtime=0.22
/proc/2015/task/2022/stat : 2022 (java) S 2013 2015 909 0 -1 64 696 281 0 0 22 0 0 0 16 0 9 0 28819417 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2023] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2023/stat : 2023 (java) S 2013 2015 909 0 -1 64 0 281 0 0 0 0 0 0 19 0 9 0 28819417 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2015/tid=2024] ppid=2013 vsize=867932 CPUtime=0
/proc/2015/task/2024/stat : 2024 (java) S 2013 2015 909 0 -1 64 16 281 0 0 0 0 0 0 15 0 9 0 28819417 888762368 10644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 867932

Child status: 0
Real time (s): 12.9188
CPU time (s): 12.7431
CPU user time (s): 12.6481
CPU system time (s): 0.094985
CPU usage (%): 98.6394
Max. virtual memory (cumulated for all children) (KiB): 867932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6481
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16546
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= 1531
involuntary context switches= 1852

runsolver used 0.018997 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 18:52:10
IDJOB=2099044
IDBENCH=59692
IDSOLVER=774
FILE ID=node35/2099044-1247417530
PBS_JOBID= 9510685
Free space on /tmp= 66304 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-49_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-2099044-1247417530/watcher-2099044-1247417530 -o /tmp/evaluation-result-2099044-1247417530/solver-2099044-1247417530 -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-2099044-1247417530.xml

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

MD5SUM BENCH= 43d49a6c61a063b022d1ee062279f567
RANDOM SEED=1899912235

node35.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	: 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		: 3000.213
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:       1777528 kB
Buffers:         43736 kB
Cached:         131704 kB
SwapCached:          0 kB
Active:         139220 kB
Inactive:        84688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          68936 kB
Slab:            39796 kB
Committed_AS:  1035984 kB
PageTables:       1872 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= 66304 MiB
End job on node35 at 2009-07-12 18:52:23