Trace number 1102660

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 ACUNSAT 17.1284 17.3407

DiagnosticValue
CHECKS44537200
NODES59512

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-94_ext.xml
MD5SUMdf20c7367ecd48e6e4a3b5fcb67ad1ec
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 benchmark4.06738
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.27/0.32	   
0.27/0.32	   instance
0.27/0.32	     name=HOME/instance-1102660-1215299662.xml
0.27/0.36	   
0.27/0.36	   domains being loaded...
0.27/0.37	   
0.27/0.37	   variables being loaded...
0.27/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8  nbTotalValues=320
0.27/0.39	       =>  wckTime=0.153  cpuTime=0.1  mem=7M919
0.27/0.39	   
0.27/0.39	   relations being loaded...
0.47/0.59	   
0.47/0.59	   constraints being loaded...
0.77/0.89	     nbConstraints=753  nbRelationTypes=753  nbExtensionStructures=753  nbSharedExtensionStructures=0
0.77/0.89	     nbConflictsStructures=753  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=11918  minDegree=35
0.77/0.89	     maxDegree=39  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.087  symmetryCpuTime=0.04
0.77/0.89	       =>  wckTime=0.65  cpuTime=0.41  mem=19M679
0.85/0.95	   
0.85/0.95	   solver IterativeSystematicSolver being built... 
0.95/1.10	       =>  wckTime=0.857  cpuTime=0.54  mem=19M647
1.05/1.11	   
1.05/1.11	   preprocessing
1.05/1.11	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.05/1.11	     detectedInconsistency=no
1.05/1.11	       =>  wckTime=0.013  cpuTime=0.0  mem=20M622
1.15/1.25	   
1.15/1.25	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M598)
17.00/17.29	   
17.00/17.29	   search
17.00/17.29	     run=16  nbConstraintChecks=44537164  minDepth=0  maxDepth=17  nbPropagations=2484317  nbRevisions=44534758
17.00/17.29	     nbUselessRevisions=38471900  nbAssignments=59512  nbFailedAssignments=17749  nbInferredBacktracks=1
17.00/17.29	     nbBacktracks=41633  nbVisitedNodes=97342  nbRestartNogoods=83  nbSEliminables=9.05  nbREliminables=1.31
17.00/17.29	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
17.00/17.29	       =>  wckTime=16.192  cpuTime=15.96  mem=21M598
17.00/17.29	   
17.00/17.29	   global
17.00/17.29	     nbConstraintChecks=44537164  nbPropagations=2484357  nbRevisions=44534758  nbUselessRevisions=38471900
17.00/17.29	     nbRestartNogoods=83  solvingWckTime=16.195  solvingCpuTime=15.96  expiredTime=no  totalExploration=yes
17.00/17.29	     nbFoundSolutions=0  globalCpuTime=16.56
17.00/17.29	       =>  wckTime=17.054  cpuTime=16.5  mem=21M598
17.00/17.29	   
17.00/17.29	s UNSATISFIABLE
17.00/17.29	d NODES 59512
17.00/17.29	d CHECKS 44537164
17.00/17.30	   
17.00/17.30	   totalWckTime=17.109  totalCpuTime=16.57

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102660-1215299662/watcher-1102660-1215299662 -o /tmp/evaluation-result-1102660-1215299662/solver-1102660-1215299662 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1102660-1215299662.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 981
/proc/meminfo: memFree=1672088/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=18572 CPUtime=0
/proc/981/stat : 981 (runsolver) R 979 981 32331 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 2008940407 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 238487661863 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/981/statm: 4643 292 257 25 0 2626 0

[startup+0.0179371 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 981
/proc/meminfo: memFree=1672088/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=10704 CPUtime=0
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 739 0 0 0 0 0 0 0 18 0 2 0 2008940407 10960896 519 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 2676 519 243 9 0 1196 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10704

[startup+0.101751 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 981
/proc/meminfo: memFree=1672088/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=865884 CPUtime=0.07
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 3688 0 1 0 6 1 0 0 18 0 9 0 2008940407 886665216 3161 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 216471 3161 1676 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865884

[startup+0.301774 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 981
/proc/meminfo: memFree=1672088/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=866048 CPUtime=0.27
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 5584 0 1 0 24 3 0 0 18 0 9 0 2008940407 886833152 4998 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 216512 4998 1902 9 0 211060 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866048

[startup+0.701819 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 981
/proc/meminfo: memFree=1672088/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=867444 CPUtime=0.67
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 7691 0 1 0 63 4 0 0 18 0 9 0 2008940407 888262656 7051 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 216861 7051 1981 9 0 211389 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867444

[startup+1.50291 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 994
/proc/meminfo: memFree=1642064/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=1.44
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17120 311 1 0 136 8 0 0 18 0 9 0 2008940407 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10647 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=1.09
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12338 311 1 0 104 5 0 0 25 0 9 0 2008940408 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4127008513 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 17 0 9 0 2008940410 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.26
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 854 311 0 0 26 0 0 0 15 0 9 0 2008940412 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 2 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 868180

[startup+3.10209 s]
/proc/loadavg: 1.94 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639440/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=3.03
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17145 311 1 0 295 8 0 0 18 0 9 0 2008940407 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10670 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=2.65
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12342 311 1 0 260 5 0 0 25 0 9 0 2008940408 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4127008462 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 17 0 9 0 2008940410 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 2 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 868180

[startup+6.30145 s]
/proc/loadavg: 1.94 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639248/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=6.2
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17173 311 1 0 612 8 0 0 18 0 9 0 2008940407 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10671 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=5.81
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12345 311 1 0 576 5 0 0 25 0 9 0 2008940408 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4127009350 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 868180

[startup+12.7022 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639056/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=12.54
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17175 311 1 0 1246 8 0 0 18 0 9 0 2008940407 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10673 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=12.16
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12347 311 1 0 1210 6 0 0 25 0 9 0 2008940408 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127007660 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 868180

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

[startup+15.9015 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639056/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=15.71
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17175 311 1 0 1563 8 0 0 18 0 9 0 2008940407 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10673 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=15.33
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12347 311 1 0 1527 6 0 0 25 0 9 0 2008940408 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127010483 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.71
Current children cumulated vsize (KiB) 868180

[startup+16.7016 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639056/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=16.5
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17175 311 1 0 1642 8 0 0 18 0 9 0 2008940407 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10673 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=16.12
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12347 311 1 0 1606 6 0 0 25 0 9 0 2008940408 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127010357 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.5
Current children cumulated vsize (KiB) 868180

[startup+17.1017 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639056/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=16.9
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17175 311 1 0 1682 8 0 0 18 0 9 0 2008940407 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10673 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=16.52
/proc/981/task/983/stat : 983 (java) R 979 981 32331 0 -1 64 12347 311 1 0 1646 6 0 0 25 0 9 0 2008940408 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127010477 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 875 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.9
Current children cumulated vsize (KiB) 868180

[startup+17.3017 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 994
/proc/meminfo: memFree=1639056/2055920 swapFree=4180004/4192956
[pid=981] ppid=979 vsize=868180 CPUtime=17.09
/proc/981/stat : 981 (java) S 979 981 32331 0 -1 0 17266 311 1 0 1701 8 0 0 18 0 9 0 2008940407 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/981/statm: 217045 10762 2632 9 0 211551 0
[pid=981/tid=983] ppid=979 vsize=868180 CPUtime=16.72
/proc/981/task/983/stat : 983 (java) S 979 981 32331 0 -1 64 12437 311 1 0 1666 6 0 0 25 0 9 0 2008940408 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=984] ppid=979 vsize=868180 CPUtime=0.05
/proc/981/task/984/stat : 984 (java) S 979 981 32331 0 -1 64 3087 311 0 0 5 0 0 0 16 0 9 0 2008940410 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=985] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/985/stat : 985 (java) S 979 981 32331 0 -1 64 16 311 0 0 0 0 0 0 17 0 9 0 2008940410 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=986] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/986/stat : 986 (java) S 979 981 32331 0 -1 64 9 311 0 0 0 0 0 0 16 0 9 0 2008940410 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=987] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/987/stat : 987 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 18 0 9 0 2008940412 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=988] ppid=979 vsize=868180 CPUtime=0.3
/proc/981/task/988/stat : 988 (java) S 979 981 32331 0 -1 64 876 311 0 0 30 0 0 0 16 0 9 0 2008940412 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=989] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/989/stat : 989 (java) S 979 981 32331 0 -1 64 1 311 0 0 0 0 0 0 19 0 9 0 2008940412 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=981/tid=990] ppid=979 vsize=868180 CPUtime=0
/proc/981/task/990/stat : 990 (java) S 979 981 32331 0 -1 64 27 311 0 0 0 0 0 0 15 0 9 0 2008940412 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.09
Current children cumulated vsize (KiB) 868180

Child status: 0
Real time (s): 17.3407
CPU time (s): 17.1284
CPU user time (s): 17.0264
CPU system time (s): 0.101984
CPU usage (%): 98.7759
Max. virtual memory (cumulated for all children) (KiB): 868180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.0264
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17604
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= 1544
involuntary context switches= 2235

runsolver used 0.020996 second user time and 0.068989 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-06 01:14:22
IDJOB=1102660
IDBENCH=60200
IDSOLVER=363
FILE ID=node23/1102660-1215299662
PBS_JOBID= 7882374
Free space on /tmp= 66540 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-94_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102660-1215299662/watcher-1102660-1215299662 -o /tmp/evaluation-result-1102660-1215299662/solver-1102660-1215299662 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1102660-1215299662.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= df20c7367ecd48e6e4a3b5fcb67ad1ec
RANDOM SEED=1798485447

node23.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		: 3000.216
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		: 3000.216
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:       1672568 kB
Buffers:         62552 kB
Cached:         219708 kB
SwapCached:       7012 kB
Active:         212028 kB
Inactive:       116900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672568 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          62632 kB
Slab:            39752 kB
Committed_AS:  4314632 kB
PageTables:       1852 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= 66536 MiB
End job on node23 at 2008-07-06 01:14:40