Trace number 1096566

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 ACSAT 13.5729 13.6348

DiagnosticValue
CHECKS54300600
NODES62324

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-15_ext.xml
MD5SUM28c92a68563baeb93cc40b063f84846d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-1096566-1215281075.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.32	   
0.29/0.32	   variables being loaded...
0.29/0.34	     nbVariables=40  nbDomainTypes=1  minDomainSize=11  maxDomainSize=11  nbTotalValues=440
0.29/0.34	       =>  wckTime=0.103  cpuTime=0.1  mem=7M919
0.29/0.35	   
0.29/0.35	   relations being loaded...
0.38/0.44	   
0.38/0.44	   constraints being loaded...
0.58/0.64	     nbConstraints=414  nbRelationTypes=414  nbExtensionStructures=414  nbSharedExtensionStructures=0
0.58/0.64	     nbConflictsStructures=414  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=8216  minDegree=16
0.58/0.64	     maxDegree=29  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.068  symmetryCpuTime=0.03
0.58/0.64	       =>  wckTime=0.399  cpuTime=0.27  mem=16M753
0.66/0.70	   
0.66/0.70	   solver IterativeSystematicSolver being built... 
0.77/0.83	       =>  wckTime=0.586  cpuTime=0.38  mem=19M426
0.77/0.84	   
0.77/0.84	   preprocessing
0.77/0.84	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.77/0.84	     detectedInconsistency=no
0.77/0.84	       =>  wckTime=0.0080  cpuTime=0.01  mem=20M417
0.86/0.96	   
0.86/0.96	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M409)
13.45/13.59	   
13.45/13.59	   search
13.45/13.59	     run=17  nbConstraintChecks=54300618  minDepth=2  maxDepth=40  nbPropagations=3596181  nbRevisions=54207040
13.45/13.59	     nbUselessRevisions=45264112  nbAssignments=62324  nbFailedAssignments=21001  nbInferredBacktracks=7
13.45/13.59	     nbBacktracks=41138  nbVisitedNodes=104481  nbRestartNogoods=108  nbFoundSolutions=1  nbSEliminables=8.86
13.45/13.59	     nbREliminables=0.74  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
13.45/13.59	       =>  wckTime=12.756  cpuTime=12.67  mem=21M409
13.45/13.59	   
13.45/13.59	   global
13.45/13.59	     nbConstraintChecks=54300618  nbPropagations=3596221  nbRevisions=54207040  nbUselessRevisions=45264112
13.45/13.59	     nbRestartNogoods=108  solvingWckTime=12.759  solvingCpuTime=12.67  expiredTime=no  totalExploration=no
13.45/13.59	     nbFoundSolutions=1  firstSolutionCpuTime=13.05  globalCpuTime=13.09
13.45/13.59	       =>  wckTime=13.348  cpuTime=13.05  mem=21M409
13.45/13.59	   
13.45/13.59	s SATISFIABLE
13.45/13.59	v 6 1 0 1 2 5 0 10 5 9 3 9 8 7 3 4 4 2 2 4 7 5 0 2 2 9 4 8 2 10 6 7 4 5 3 6 4 2 3 6 
13.45/13.59	d NODES 62324
13.45/13.59	d CHECKS 54300618
13.45/13.59	   
13.45/13.59	   totalWckTime=13.413  totalCpuTime=13.09

Verifier Data (download as text)

OK

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-1096566-1215281075/watcher-1096566-1215281075 -o /tmp/evaluation-result-1096566-1215281075/solver-1096566-1215281075 -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-1096566-1215281075.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: 2.40 2.19 2.07 4/81 21106
/proc/meminfo: memFree=1649416/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=18572 CPUtime=0
/proc/21106/stat : 21106 (runsolver) R 21104 21106 18641 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 262581310 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 224264776999 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/21106/statm: 4643 292 257 25 0 2626 0

[startup+0.04896 s]
/proc/loadavg: 2.40 2.19 2.07 4/81 21106
/proc/meminfo: memFree=1649416/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=863688 CPUtime=0.03
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 2424 0 1 0 2 1 0 0 18 0 9 0 262581310 884416512 1999 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 215922 1999 913 9 0 210901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 863688

[startup+0.102965 s]
/proc/loadavg: 2.40 2.19 2.07 4/81 21106
/proc/meminfo: memFree=1649416/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=865884 CPUtime=0.09
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 3752 0 1 0 7 2 0 0 18 0 9 0 262581310 886665216 3214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216471 3214 1705 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301987 s]
/proc/loadavg: 2.40 2.19 2.07 4/81 21106
/proc/meminfo: memFree=1649416/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=866284 CPUtime=0.29
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 5999 0 1 0 25 4 0 0 18 0 9 0 262581310 887074816 5373 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216571 5373 1956 9 0 211099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866284

[startup+0.701034 s]
/proc/loadavg: 2.40 2.19 2.07 4/81 21106
/proc/meminfo: memFree=1649416/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867656 CPUtime=0.66
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 12772 168 1 0 59 7 0 0 18 0 10 0 262581310 888479744 9121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216914 9122 2607 9 0 211442 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 867656

[startup+1.50212 s]
/proc/loadavg: 2.40 2.19 2.07 3/90 21119
/proc/meminfo: memFree=1617992/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=1.47
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16272 291 1 0 138 9 0 0 18 0 9 0 262581310 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10453 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=1.16
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11817 291 1 0 110 6 0 0 25 0 9 0 262581312 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4126931612 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 16 0 9 0 262581313 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 714 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10453 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867876

[startup+3.10129 s]
/proc/loadavg: 2.36 2.19 2.07 3/90 21119
/proc/meminfo: memFree=1617608/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=3.06
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16278 291 1 0 297 9 0 0 18 0 9 0 262581310 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10458 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=2.75
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11820 291 1 0 269 6 0 0 25 0 9 0 262581312 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4126880900 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 17 0 9 0 262581313 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 717 291 0 0 23 0 0 0 15 0 9 0 262581315 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10458 996147200 134512640 134550740 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) 867876

[startup+6.30163 s]
/proc/loadavg: 2.36 2.19 2.07 3/90 21119
/proc/meminfo: memFree=1617544/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=6.26
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16297 291 1 0 617 9 0 0 18 0 9 0 262581310 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10461 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=5.95
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11825 291 1 0 589 6 0 0 25 0 9 0 262581312 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4126867068 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 17 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 718 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 20 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 867876

[startup+12.7013 s]
/proc/loadavg: 2.31 2.18 2.06 3/90 21119
/proc/meminfo: memFree=1617352/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=12.65
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16297 291 1 0 1256 9 0 0 18 0 9 0 262581310 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10461 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=12.34
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11825 291 1 0 1228 6 0 0 25 0 9 0 262581312 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4126904882 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 16 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 718 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 20 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10461 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 867876

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

[startup+13.1014 s]
/proc/loadavg: 2.31 2.18 2.06 3/90 21119
/proc/meminfo: memFree=1617352/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=13.06
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16298 291 1 0 1297 9 0 0 18 0 9 0 262581310 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10462 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=12.75
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11826 291 1 0 1269 6 0 0 25 0 9 0 262581312 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4126865968 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 16 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 718 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 20 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.06
Current children cumulated vsize (KiB) 867876

[startup+13.5014 s]
/proc/loadavg: 2.31 2.18 2.06 3/90 21119
/proc/meminfo: memFree=1617352/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=13.45
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16298 291 1 0 1336 9 0 0 18 0 9 0 262581310 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10462 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=13.14
/proc/21106/task/21108/stat : 21108 (java) R 21104 21106 18641 0 -1 64 11826 291 1 0 1308 6 0 0 25 0 9 0 262581312 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4126867540 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 16 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 718 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 20 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10462 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.45
Current children cumulated vsize (KiB) 867876

[startup+13.6014 s]
/proc/loadavg: 2.31 2.18 2.06 3/90 21119
/proc/meminfo: memFree=1617352/2055920 swapFree=4180672/4192956
[pid=21106] ppid=21104 vsize=867876 CPUtime=13.55
/proc/21106/stat : 21106 (java) S 21104 21106 18641 0 -1 0 16399 291 1 0 1346 9 0 0 18 0 9 0 262581310 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21106/statm: 216969 10558 2632 9 0 211475 0
[pid=21106/tid=21108] ppid=21104 vsize=867876 CPUtime=13.23
/proc/21106/task/21108/stat : 21108 (java) S 21104 21106 18641 0 -1 64 11927 291 1 0 1317 6 0 0 25 0 9 0 262581312 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21109] ppid=21104 vsize=867876 CPUtime=0.04
/proc/21106/task/21109/stat : 21109 (java) S 21104 21106 18641 0 -1 64 2902 291 0 0 4 0 0 0 16 0 9 0 262581313 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21110] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21110/stat : 21110 (java) S 21104 21106 18641 0 -1 64 16 291 0 0 0 0 0 0 16 0 9 0 262581313 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21111] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21111/stat : 21111 (java) S 21104 21106 18641 0 -1 64 7 291 0 0 0 0 0 0 15 0 9 0 262581313 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21112] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21112/stat : 21112 (java) S 21104 21106 18641 0 -1 64 0 291 0 0 0 0 0 0 24 0 9 0 262581315 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21113] ppid=21104 vsize=867876 CPUtime=0.23
/proc/21106/task/21113/stat : 21113 (java) S 21104 21106 18641 0 -1 64 718 291 0 0 23 0 0 0 16 0 9 0 262581315 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21114] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21114/stat : 21114 (java) S 21104 21106 18641 0 -1 64 2 291 0 0 0 0 0 0 25 0 9 0 262581315 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21106/tid=21115] ppid=21104 vsize=867876 CPUtime=0
/proc/21106/task/21115/stat : 21115 (java) S 21104 21106 18641 0 -1 64 20 291 0 0 0 0 0 0 15 0 9 0 262581315 888705024 10558 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.55
Current children cumulated vsize (KiB) 867876

Child status: 0
Real time (s): 13.6348
CPU time (s): 13.5729
CPU user time (s): 13.466
CPU system time (s): 0.106983
CPU usage (%): 99.5461
Max. virtual memory (cumulated for all children) (KiB): 867876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.466
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16717
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= 1637
involuntary context switches= 1975

runsolver used 0.020996 second user time and 0.053991 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 20:04:35
IDJOB=1096566
IDBENCH=59174
IDSOLVER=363
FILE ID=node82/1096566-1215281075
PBS_JOBID= 7882230
Free space on /tmp= 66492 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-15_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-1096566-1215281075/watcher-1096566-1215281075 -o /tmp/evaluation-result-1096566-1215281075/solver-1096566-1215281075 -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-1096566-1215281075.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 28c92a68563baeb93cc40b063f84846d
RANDOM SEED=337083544

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1649832 kB
Buffers:         51016 kB
Cached:         225700 kB
SwapCached:       5892 kB
Active:         260236 kB
Inactive:        97052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649832 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          96524 kB
Slab:            33872 kB
Committed_AS:  1475068 kB
PageTables:       1916 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node82 at 2008-07-05 20:04:49