Trace number 1044342

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 14.1069 14.2778

DiagnosticValue
CHECKS72465500
NODES54631

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-49021_ext.xml
MD5SUMb8f04230c7487cb4fc1c07ea1557788e
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 benchmark3.38648
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=mac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-1044342-1215024172.xml
0.29/0.32	   
0.29/0.32	   domains being loaded...
0.29/0.33	   
0.29/0.33	   variables being loaded...
0.29/0.36	     nbVariables=23  nbDomainTypes=1  minDomainSize=23  maxDomainSize=23  nbTotalValues=529
0.29/0.36	       =>  wckTime=0.105  cpuTime=0.1  mem=7M919
0.29/0.36	   
0.29/0.36	   relations being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
0.57/0.66	     nbConstraints=253  nbRelationTypes=253  nbExtensionStructures=253  nbSharedExtensionStructures=0
0.57/0.66	     nbConflictsStructures=253  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=885  minDegree=22
0.57/0.66	     maxDegree=22  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.051  symmetryCpuTime=0.03
0.57/0.66	       =>  wckTime=0.402  cpuTime=0.28  mem=17M745
0.66/0.72	   
0.66/0.72	   solver IterativeSystematicSolver being built... 
0.77/0.85	       =>  wckTime=0.601  cpuTime=0.4  mem=20M150
0.77/0.86	   
0.77/0.86	   preprocessing
0.77/0.86	     nbConstraintChecks=0  nbPropagations=23  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.77/0.86	     detectedInconsistency=no
0.77/0.86	       =>  wckTime=0.0040  cpuTime=0.0  mem=21M142
0.96/1.02	   
0.96/1.02	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M134)
14.03/14.24	   
14.03/14.24	   search
14.03/14.24	     run=17  nbConstraintChecks=72465520  minDepth=0  maxDepth=23  nbPropagations=2593025  nbRevisions=49720626
14.03/14.24	     nbUselessRevisions=42981915  nbAssignments=54631  nbFailedAssignments=27412  nbBacktracks=27111
14.03/14.24	     nbVisitedNodes=102363  nbRestartNogoods=152  nbFoundSolutions=1  nbSEliminables=5.33  nbREliminables=0
14.03/14.24	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
14.03/14.24	       =>  wckTime=13.382  cpuTime=13.15  mem=22M134
14.03/14.24	   
14.03/14.24	   global
14.03/14.24	     nbConstraintChecks=72465520  nbPropagations=2593048  nbRevisions=49720626  nbUselessRevisions=42981915
14.03/14.24	     nbRestartNogoods=152  solvingWckTime=13.385  solvingCpuTime=13.16  expiredTime=no  totalExploration=no
14.03/14.24	     nbFoundSolutions=1  firstSolutionCpuTime=13.55  globalCpuTime=13.6
14.03/14.24	       =>  wckTime=13.988  cpuTime=13.56  mem=22M134
14.03/14.24	   
14.03/14.24	s SATISFIABLE
14.03/14.24	v 1 16 7 0 14 22 10 1 3 13 18 8 8 13 2 22 19 9 12 5 7 16 12 
14.03/14.24	d NODES 54631
14.03/14.24	d CHECKS 72465520
14.03/14.25	   
14.03/14.25	   totalWckTime=14.058  totalCpuTime=13.61

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-1044342-1215024172/watcher-1044342-1215024172 -o /tmp/evaluation-result-1044342-1215024172/solver-1044342-1215024172 -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-1044342-1215024172.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: 2.04 2.01 1.93 4/80 25831
/proc/meminfo: memFree=1733776/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=18572 CPUtime=0
/proc/25831/stat : 25831 (runsolver) R 25829 25831 24973 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1981391564 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 227848809767 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25831/statm: 4643 292 257 25 0 2626 0

[startup+0.0297481 s]
/proc/loadavg: 2.04 2.01 1.93 4/80 25831
/proc/meminfo: memFree=1733776/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=861876 CPUtime=0.01
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 1880 0 1 0 0 1 0 0 18 0 5 0 1981391564 882561024 1567 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 215469 1567 695 9 0 210448 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861876

[startup+0.101919 s]
/proc/loadavg: 2.04 2.01 1.93 4/80 25831
/proc/meminfo: memFree=1733776/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=865884 CPUtime=0.09
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 3692 0 1 0 7 2 0 0 18 0 9 0 1981391564 886665216 3167 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216471 3167 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301955 s]
/proc/loadavg: 2.04 2.01 1.93 4/80 25831
/proc/meminfo: memFree=1733776/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=866284 CPUtime=0.29
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 5833 0 1 0 25 4 0 0 18 0 9 0 1981391564 887074816 5207 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216571 5207 1953 9 0 211099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866284

[startup+0.702028 s]
/proc/loadavg: 2.04 2.01 1.93 4/80 25831
/proc/meminfo: memFree=1733776/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867648 CPUtime=0.66
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 12703 159 1 0 60 6 0 0 18 0 10 0 1981391564 888471552 9023 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216912 9023 2635 9 0 211440 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 867648

[startup+1.50216 s]
/proc/loadavg: 2.04 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701704/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=1.46
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16708 282 1 0 138 8 0 0 18 0 9 0 1981391564 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10603 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=1.14
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11728 282 1 0 109 5 0 0 23 0 9 0 1981391565 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4126850101 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.24
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 703 282 0 0 23 1 0 0 15 0 9 0 1981391569 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 0 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10603 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867868

[startup+3.10144 s]
/proc/loadavg: 2.04 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701384/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=3.04
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16718 282 1 0 296 8 0 0 18 0 9 0 1981391564 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10611 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=2.72
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11733 282 1 0 267 5 0 0 25 0 9 0 1981391565 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4126862649 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 17 0 9 0 1981391566 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.24
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 708 282 0 0 23 1 0 0 15 0 9 0 1981391569 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 0 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867868

[startup+6.30301 s]
/proc/loadavg: 2.04 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=6.21
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16739 282 1 0 613 8 0 0 18 0 9 0 1981391564 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10616 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=5.88
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11737 282 1 0 583 5 0 0 25 0 9 0 1981391565 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4126862668 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) R 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10616 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867868

[startup+12.7021 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=12.55
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16742 282 1 0 1247 8 0 0 18 0 9 0 1981391564 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10618 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=12.22
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11740 282 1 0 1217 5 0 0 25 0 9 0 1981391565 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4126850218 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867868

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

[startup+13.5013 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=13.34
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16742 282 1 0 1326 8 0 0 18 0 9 0 1981391564 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10618 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=13.01
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11740 282 1 0 1296 5 0 0 25 0 9 0 1981391565 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4126877838 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.34
Current children cumulated vsize (KiB) 867868

[startup+13.9014 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=13.73
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16742 282 1 0 1365 8 0 0 18 0 9 0 1981391564 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10618 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=13.41
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11740 282 1 0 1336 5 0 0 25 0 9 0 1981391565 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4126850567 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.73
Current children cumulated vsize (KiB) 867868

[startup+14.1014 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=13.93
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16742 282 1 0 1385 8 0 0 18 0 9 0 1981391564 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10618 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=13.61
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11740 282 1 0 1356 5 0 0 25 0 9 0 1981391565 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4126850233 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.93
Current children cumulated vsize (KiB) 867868

[startup+14.2014 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 25844
/proc/meminfo: memFree=1701136/2055920 swapFree=4180540/4192956
[pid=25831] ppid=25829 vsize=867868 CPUtime=14.03
/proc/25831/stat : 25831 (java) S 25829 25831 24973 0 -1 0 16742 282 1 0 1395 8 0 0 18 0 9 0 1981391564 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25831/statm: 216967 10618 2633 9 0 211473 0
[pid=25831/tid=25833] ppid=25829 vsize=867868 CPUtime=13.71
/proc/25831/task/25833/stat : 25833 (java) R 25829 25831 24973 0 -1 64 11740 282 1 0 1366 5 0 0 25 0 9 0 1981391565 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4126850108 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25834] ppid=25829 vsize=867868 CPUtime=0.04
/proc/25831/task/25834/stat : 25834 (java) S 25829 25831 24973 0 -1 64 3445 282 0 0 4 0 0 0 16 0 9 0 1981391566 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25835] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25835/stat : 25835 (java) S 25829 25831 24973 0 -1 64 16 282 0 0 0 0 0 0 16 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25836] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25836/stat : 25836 (java) S 25829 25831 24973 0 -1 64 9 282 0 0 0 0 0 0 15 0 9 0 1981391567 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25837] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25837/stat : 25837 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25838] ppid=25829 vsize=867868 CPUtime=0.25
/proc/25831/task/25838/stat : 25838 (java) S 25829 25831 24973 0 -1 64 710 282 0 0 24 1 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25839] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25839/stat : 25839 (java) S 25829 25831 24973 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25831/tid=25840] ppid=25829 vsize=867868 CPUtime=0
/proc/25831/task/25840/stat : 25840 (java) S 25829 25831 24973 0 -1 64 15 282 0 0 0 0 0 0 15 0 9 0 1981391569 888696832 10618 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.03
Current children cumulated vsize (KiB) 867868

Child status: 0
Real time (s): 14.2778
CPU time (s): 14.1069
CPU user time (s): 14.0019
CPU system time (s): 0.104984
CPU usage (%): 98.8025
Max. virtual memory (cumulated for all children) (KiB): 867868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.0019
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17151
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= 1631
involuntary context switches= 1962

runsolver used 0.017997 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-02 20:42:52
IDJOB=1044342
IDBENCH=53610
IDSOLVER=363
FILE ID=node18/1044342-1215024172
PBS_JOBID= 7874433
Free space on /tmp= 66548 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-49021_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-1044342-1215024172/watcher-1044342-1215024172 -o /tmp/evaluation-result-1044342-1215024172/solver-1044342-1215024172 -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-1044342-1215024172.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8f04230c7487cb4fc1c07ea1557788e
RANDOM SEED=849077435

node18.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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
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:       1734192 kB
Buffers:         22592 kB
Cached:         149152 kB
SwapCached:       6280 kB
Active:         200880 kB
Inactive:        65912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734192 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:         111272 kB
Slab:            40008 kB
Committed_AS:  4144576 kB
PageTables:       1916 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= 66548 MiB
End job on node18 at 2008-07-02 20:43:06