Trace number 1103056

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 13.132 13.2241

DiagnosticValue
CHECKS159175000
NODES27439

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-3_ext.xml
MD5SUM3b0f4f3d9fb4873abcdbd753efb5e9cf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.870866
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1103056-1215300341.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.28/0.37	     nbVariables=40  nbDomainTypes=1  minDomainSize=80  maxDomainSize=80  nbTotalValues=3200
0.28/0.37	       =>  wckTime=0.134  cpuTime=0.13  mem=7M919
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.68/0.75	   
0.68/0.75	   constraints being loaded...
0.87/0.91	     nbConstraints=103  nbRelationTypes=103  nbExtensionStructures=103  nbSharedExtensionStructures=0
0.87/0.91	     nbConflictsStructures=103  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1
0.87/0.91	     maxDegree=12  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.041  symmetryCpuTime=0.03
0.87/0.91	       =>  wckTime=0.67  cpuTime=0.56  mem=26M542
0.87/0.99	   
0.87/0.99	   solver IterativeSystematicSolver being built... 
1.07/1.14	       =>  wckTime=0.897  cpuTime=0.68  mem=23M613
1.07/1.14	   
1.07/1.14	   preprocessing
1.07/1.14	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.07/1.14	     detectedInconsistency=no
1.07/1.14	       =>  wckTime=0.0040  cpuTime=0.01  mem=23M613
1.45/1.51	   
1.45/1.51	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=25M500)
13.03/13.17	   
13.03/13.17	   search
13.03/13.17	     run=17  nbConstraintChecks=159175308  minDepth=0  maxDepth=5  nbPropagations=2641329  nbRevisions=14872987
13.03/13.17	     nbUselessRevisions=8060799  nbAssignments=27439  nbFailedAssignments=21305  nbBacktracks=6091  nbVisitedNodes=54155
13.03/13.17	     nbRestartNogoods=233  nbSEliminables=2.86  nbREliminables=7.59  nbIEliminables=17.42  nbDEliminables=0
13.03/13.17	     nbPEliminables=0
13.03/13.17	       =>  wckTime=12.028  cpuTime=11.92  mem=25M500
13.03/13.17	   
13.03/13.17	   global
13.03/13.17	     nbConstraintChecks=159175308  nbPropagations=2641369  nbRevisions=14872987  nbUselessRevisions=8060799
13.03/13.17	     nbRestartNogoods=233  solvingWckTime=12.03  solvingCpuTime=11.92  expiredTime=no  totalExploration=yes
13.03/13.17	     nbFoundSolutions=0  globalCpuTime=12.65
13.03/13.17	       =>  wckTime=12.93  cpuTime=12.6  mem=25M500
13.03/13.17	   
13.03/13.17	s UNSATISFIABLE
13.03/13.17	d NODES 27439
13.03/13.17	d CHECKS 159175308
13.03/13.17	   
13.03/13.17	   totalWckTime=12.986  totalCpuTime=12.65

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-1103056-1215300341/watcher-1103056-1215300341 -o /tmp/evaluation-result-1103056-1215300341/solver-1103056-1215300341 -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-1103056-1215300341.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: 1.99 2.00 1.99 3/74 14408
/proc/meminfo: memFree=1701200/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=18572 CPUtime=0
/proc/14408/stat : 14408 (runsolver) R 14406 14408 12969 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 2009009451 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/14408/statm: 4643 292 257 25 0 2626 0

[startup+0.046055 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 14408
/proc/meminfo: memFree=1701200/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=861876 CPUtime=0.03
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 2249 0 1 0 2 1 0 0 18 0 5 0 2009009451 882561024 1860 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 215469 1860 854 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.100913 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 14408
/proc/meminfo: memFree=1701200/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=865884 CPUtime=0.08
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 3681 0 1 0 6 2 0 0 18 0 9 0 2009009451 886665216 3155 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216471 3155 1676 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301932 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 14408
/proc/meminfo: memFree=1701200/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=866128 CPUtime=0.28
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 5792 0 1 0 24 4 0 0 18 0 9 0 2009009451 886915072 5166 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216532 5166 1946 9 0 211060 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866128

[startup+0.701975 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 14408
/proc/meminfo: memFree=1701200/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=866532 CPUtime=0.68
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 8157 0 1 0 63 5 0 0 18 0 9 0 2009009451 887328768 7527 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216633 7527 1968 9 0 211161 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866532

[startup+1.50209 s]
/proc/loadavg: 1.99 2.00 1.99 4/85 14421
/proc/meminfo: memFree=1662456/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867268 CPUtime=1.45
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19849 272 1 0 135 10 0 0 18 0 9 0 2009009451 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216817 12318 2631 9 0 211323 0
[pid=14408/tid=14410] ppid=14406 vsize=867268 CPUtime=1.2
/proc/14408/task/14410/stat : 14410 (java) R 14406 14408 12969 0 -1 64 13818 272 1 0 113 7 0 0 21 0 9 0 2009009452 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867268 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 17 0 9 0 2009009454 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867268 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867268 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867268 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867268 CPUtime=0.16
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 529 272 0 0 16 0 0 0 15 0 9 0 2009009456 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867268 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867268 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888082432 12318 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867268

[startup+3.10119 s]
/proc/loadavg: 1.99 2.00 1.99 3/83 14421
/proc/meminfo: memFree=1661760/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867396 CPUtime=3.03
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19877 272 1 0 293 10 0 0 18 0 9 0 2009009451 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216849 12338 2631 9 0 211355 0
[pid=14408/tid=14410] ppid=14406 vsize=867396 CPUtime=2.75
/proc/14408/task/14410/stat : 14410 (java) R 14406 14408 12969 0 -1 64 13826 272 1 0 268 7 0 0 17 0 9 0 2009009452 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4126773111 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867396 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 16 0 9 0 2009009454 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867396 CPUtime=0.19
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 549 272 0 0 19 0 0 0 16 0 9 0 2009009456 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888213504 12338 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888213504 12338 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) 867396

[startup+6.30251 s]
/proc/loadavg: 1.91 1.98 1.99 3/91 14462
/proc/meminfo: memFree=1664512/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867396 CPUtime=6.23
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19884 272 1 0 613 10 0 0 18 0 9 0 2009009451 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216849 12341 2631 9 0 211355 0
[pid=14408/tid=14410] ppid=14406 vsize=867396 CPUtime=5.94
/proc/14408/task/14410/stat : 14410 (java) R 14406 14408 12969 0 -1 64 13830 272 1 0 587 7 0 0 25 0 9 0 2009009452 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4126763208 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867396 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867396 CPUtime=0.2
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 552 272 0 0 20 0 0 0 16 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867396

[startup+12.7021 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 14474
/proc/meminfo: memFree=1666112/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867396 CPUtime=12.63
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19886 272 1 0 1252 11 0 0 18 0 9 0 2009009451 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216849 12341 2631 9 0 211355 0
[pid=14408/tid=14410] ppid=14406 vsize=867396 CPUtime=12.34
/proc/14408/task/14410/stat : 14410 (java) R 14406 14408 12969 0 -1 64 13832 272 1 0 1226 8 0 0 25 0 9 0 2009009452 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4126771563 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867396 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867396 CPUtime=0.2
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 552 272 0 0 20 0 0 0 16 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 867396

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

[startup+13.1022 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 14474
/proc/meminfo: memFree=1665856/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867396 CPUtime=13.03
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19886 272 1 0 1292 11 0 0 18 0 9 0 2009009451 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216849 12341 2631 9 0 211355 0
[pid=14408/tid=14410] ppid=14406 vsize=867396 CPUtime=12.74
/proc/14408/task/14410/stat : 14410 (java) R 14406 14408 12969 0 -1 64 13832 272 1 0 1266 8 0 0 25 0 9 0 2009009452 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4126742233 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867396 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867396 CPUtime=0.2
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 552 272 0 0 20 0 0 0 16 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888213504 12341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.03
Current children cumulated vsize (KiB) 867396

[startup+13.2072 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 14474
/proc/meminfo: memFree=1665856/2055920 swapFree=4180028/4192956
[pid=14408] ppid=14406 vsize=867396 CPUtime=13.1
/proc/14408/stat : 14408 (java) S 14406 14408 12969 0 -1 0 19974 272 1 0 1299 11 0 0 18 0 9 0 2009009451 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14408/statm: 216849 12346 2631 9 0 211355 0
[pid=14408/tid=14410] ppid=14406 vsize=867396 CPUtime=12.81
/proc/14408/task/14410/stat : 14410 (java) S 14406 14408 12969 0 -1 64 13919 272 1 0 1273 8 0 0 25 0 9 0 2009009452 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14411] ppid=14406 vsize=867396 CPUtime=0.06
/proc/14408/task/14411/stat : 14411 (java) S 14406 14408 12969 0 -1 64 4669 272 0 0 5 1 0 0 16 0 9 0 2009009454 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14412] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14412/stat : 14412 (java) S 14406 14408 12969 0 -1 64 14 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14413] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14413/stat : 14413 (java) S 14406 14408 12969 0 -1 64 8 272 0 0 0 0 0 0 16 0 9 0 2009009454 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14414] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14414/stat : 14414 (java) S 14406 14408 12969 0 -1 64 1 272 0 0 0 0 0 0 18 0 9 0 2009009456 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14415] ppid=14406 vsize=867396 CPUtime=0.2
/proc/14408/task/14415/stat : 14415 (java) S 14406 14408 12969 0 -1 64 553 272 0 0 20 0 0 0 16 0 9 0 2009009456 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14408/tid=14416] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14416/stat : 14416 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 19 0 9 0 2009009456 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14408/tid=14417] ppid=14406 vsize=867396 CPUtime=0
/proc/14408/task/14417/stat : 14417 (java) S 14406 14408 12969 0 -1 64 2 272 0 0 0 0 0 0 15 0 9 0 2009009456 888213504 12346 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 867396

Child status: 0
Real time (s): 13.2241
CPU time (s): 13.132
CPU user time (s): 12.999
CPU system time (s): 0.132979
CPU usage (%): 99.3033
Max. virtual memory (cumulated for all children) (KiB): 867396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.999
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20272
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= 1168
involuntary context switches= 1091

runsolver used 0.025996 second user time and 0.048992 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-06 01:25:41
IDJOB=1103056
IDBENCH=60266
IDSOLVER=363
FILE ID=node4/1103056-1215300341
PBS_JOBID= 7882342
Free space on /tmp= 66504 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-3_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-1103056-1215300341/watcher-1103056-1215300341 -o /tmp/evaluation-result-1103056-1215300341/solver-1103056-1215300341 -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-1103056-1215300341.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3b0f4f3d9fb4873abcdbd753efb5e9cf
RANDOM SEED=277886428

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1701680 kB
Buffers:         60752 kB
Cached:         215332 kB
SwapCached:       7000 kB
Active:         195088 kB
Inactive:       105596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701680 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          31672 kB
Slab:            38620 kB
Committed_AS:  3394124 kB
PageTables:       1992 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= 66500 MiB
End job on node4 at 2008-07-06 01:25:54