Trace number 1100329

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACUNSAT 13.116 13.2916

DiagnosticValue
CHECKS205855000
NODES14504

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-4_ext.xml
MD5SUMa3ceb9d1e8f9e8a3813044c0062df9bd
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 benchmark1.39279
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.27/0.32	   
0.27/0.32	   instance
0.27/0.32	     name=HOME/instance-1100329-1215286925.xml
0.27/0.36	   
0.27/0.36	   domains being loaded...
0.27/0.36	   
0.27/0.36	   variables being loaded...
0.27/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.27/0.39	       =>  wckTime=0.149  cpuTime=0.11  mem=7M919
0.27/0.39	   
0.27/0.39	   relations being loaded...
0.77/0.80	   
0.77/0.80	   constraints being loaded...
0.96/1.01	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.96/1.01	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=10
0.96/1.01	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.05  symmetryCpuTime=0.02
0.96/1.01	       =>  wckTime=0.765  cpuTime=0.65  mem=40M350
1.06/1.12	   
1.06/1.12	   solver IterativeSystematicSolver being built... 
1.15/1.26	       =>  wckTime=1.019  cpuTime=0.77  mem=28M706
1.25/1.35	   
1.25/1.35	   preprocessing
1.25/1.35	     nbConstraintChecks=692497  nbPropagations=1057  nbRevisions=4306  nbUselessRevisions=2446  nbSingletonTests=58
1.25/1.35	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.25/1.35	       =>  wckTime=0.085  cpuTime=0.06  mem=29M653
1.95/2.04	   
1.95/2.04	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M633)
13.04/13.24	   
13.04/13.24	   search
13.04/13.24	     run=15  nbConstraintChecks=205162978  minDepth=0  maxDepth=3  nbPropagations=1218178  nbRevisions=5539609
13.04/13.24	     nbUselessRevisions=2676528  nbAssignments=14504  nbFailedAssignments=12162  nbBacktracks=2305  nbVisitedNodes=28635
13.04/13.24	     nbRestartNogoods=138  nbSEliminables=2.12  nbREliminables=8.77  nbIEliminables=20.15  nbDEliminables=0
13.04/13.24	     nbPEliminables=0
13.04/13.24	       =>  wckTime=11.966  cpuTime=11.76  mem=30M633
13.04/13.24	   
13.04/13.24	   global
13.04/13.24	     nbConstraintChecks=205855475  nbPropagations=1219235  nbRevisions=5543915  nbUselessRevisions=2678974
13.04/13.24	     nbRestartNogoods=138  solvingWckTime=11.969  solvingCpuTime=11.76  expiredTime=no  totalExploration=yes
13.04/13.24	     nbFoundSolutions=0  globalCpuTime=12.58
13.04/13.24	       =>  wckTime=12.993  cpuTime=12.54  mem=30M633
13.04/13.24	   
13.04/13.24	s UNSATISFIABLE
13.04/13.24	d NODES 14504
13.04/13.24	d CHECKS 205855475
13.04/13.24	   
13.04/13.24	   totalWckTime=13.049  totalCpuTime=12.59

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-1100329-1215286925/watcher-1100329-1215286925 -o /tmp/evaluation-result-1100329-1215286925/solver-1100329-1215286925 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1100329-1215286925.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 1.98 1.99 4/78 29150
/proc/meminfo: memFree=1729832/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=18572 CPUtime=0
/proc/29150/stat : 29150 (runsolver) R 29148 29150 25711 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 712658907 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 226238197031 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/29150/statm: 4643 292 257 25 0 2626 0

[startup+0.0720051 s]
/proc/loadavg: 1.99 1.98 1.99 4/78 29150
/proc/meminfo: memFree=1729832/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=864076 CPUtime=0.05
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 2778 0 1 0 3 2 0 0 18 0 9 0 712658907 884813824 2319 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216019 2319 1110 9 0 210976 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864076

[startup+0.101009 s]
/proc/loadavg: 1.99 1.98 1.99 4/78 29150
/proc/meminfo: memFree=1729832/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=865884 CPUtime=0.07
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 3632 0 1 0 5 2 0 0 18 0 9 0 712658907 886665216 3117 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216471 3117 1671 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865884

[startup+0.301045 s]
/proc/loadavg: 1.99 1.98 1.99 4/78 29150
/proc/meminfo: memFree=1729832/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=866196 CPUtime=0.27
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 5608 0 1 0 24 3 0 0 18 0 9 0 712658907 886984704 5022 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216549 5022 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866196

[startup+0.701114 s]
/proc/loadavg: 1.99 1.98 1.99 4/78 29150
/proc/meminfo: memFree=1729832/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=866408 CPUtime=0.67
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 10307 0 1 0 62 5 0 0 18 0 9 0 712658907 887201792 9677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216602 9677 1968 9 0 211130 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 866408

[startup+1.50225 s]
/proc/loadavg: 1.99 1.98 1.99 4/89 29163
/proc/meminfo: memFree=1683216/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867264 CPUtime=1.45
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25938 147 1 0 134 11 0 0 18 0 10 0 712658907 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216816 17071 2631 9 0 211322 0
[pid=29163] ppid=29150 vsize=0 CPUtime=0
/proc/29163/stat : 29163 (rm) Z 29150 29150 25711 0 -1 4194316 123 0 0 0 0 0 0 0 25 0 1 0 712659006 0 0 996147200 0 0 0 0 0 0 4 0 0 18446744071563351923 0 0 17 1 0 0
/proc/29163/statm: 0 0 0 0 0 0 0
[pid=29150/tid=29152] ppid=29148 vsize=867264 CPUtime=1.16
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17568 147 1 0 109 7 0 0 18 0 10 0 712658908 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4126757582 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867264 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 147 0 0 8 1 0 0 17 0 10 0 712658910 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 147 0 0 0 0 0 0 16 0 10 0 712658910 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 147 0 0 0 0 0 0 16 0 10 0 712658910 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 147 0 0 0 0 0 0 18 0 10 0 712658912 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867264 CPUtime=0.16
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 513 147 0 0 16 0 0 0 15 0 10 0 712658912 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 147 0 0 0 0 0 0 19 0 10 0 712658912 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 147 0 0 0 0 0 0 15 0 10 0 712658912 888078336 17071 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29162] ppid=29148 vsize=867264 CPUtime=0
/proc/29150/task/29162/stat : 29162 (java) R 29148 29150 25711 0 -1 64 44 147 0 0 0 0 0 0 25 0 10 0 712659006 888078336 17071 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) 867264

[startup+3.10251 s]
/proc/loadavg: 2.07 2.00 2.00 3/87 29163
/proc/meminfo: memFree=1671448/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867396 CPUtime=3.04
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25961 270 1 0 293 11 0 0 18 0 9 0 712658907 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216849 17093 2631 9 0 211355 0
[pid=29150/tid=29152] ppid=29148 vsize=867396 CPUtime=2.71
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17569 270 1 0 264 7 0 0 25 0 9 0 712658908 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4126757556 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867396 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 270 0 0 8 1 0 0 17 0 9 0 712658910 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 18 0 9 0 712658912 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867396 CPUtime=0.2
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 535 270 0 0 20 0 0 0 16 0 9 0 712658912 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 19 0 9 0 712658912 888213504 17093 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 270 0 0 0 0 0 0 15 0 9 0 712658912 888213504 17093 996147200 134512640 134550740 4294955968 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) 867396

[startup+6.30105 s]
/proc/loadavg: 2.07 2.00 2.00 3/87 29163
/proc/meminfo: memFree=1671192/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867396 CPUtime=6.2
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25966 270 1 0 609 11 0 0 18 0 9 0 712658907 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216849 17096 2631 9 0 211355 0
[pid=29150/tid=29152] ppid=29148 vsize=867396 CPUtime=5.88
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17571 270 1 0 581 7 0 0 25 0 9 0 712658908 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4126746762 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867396 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 270 0 0 8 1 0 0 16 0 9 0 712658910 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 18 0 9 0 712658912 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867396 CPUtime=0.2
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 538 270 0 0 20 0 0 0 15 0 9 0 712658912 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 19 0 9 0 712658912 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 270 0 0 0 0 0 0 15 0 9 0 712658912 888213504 17096 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 867396

[startup+12.7021 s]
/proc/loadavg: 2.06 2.00 2.00 3/87 29163
/proc/meminfo: memFree=1670936/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867396 CPUtime=12.54
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25970 270 1 0 1243 11 0 0 18 0 9 0 712658907 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216849 17098 2631 9 0 211355 0
[pid=29150/tid=29152] ppid=29148 vsize=867396 CPUtime=12.21
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17572 270 1 0 1214 7 0 0 25 0 9 0 712658908 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4126746676 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867396 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 270 0 0 8 1 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 18 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867396 CPUtime=0.21
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 541 270 0 0 21 0 0 0 16 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 19 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 270 0 0 0 0 0 0 15 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 867396

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

[startup+13.1022 s]
/proc/loadavg: 2.06 2.00 2.00 3/87 29163
/proc/meminfo: memFree=1670936/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867396 CPUtime=12.94
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25970 270 1 0 1283 11 0 0 18 0 9 0 712658907 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216849 17098 2631 9 0 211355 0
[pid=29150/tid=29152] ppid=29148 vsize=867396 CPUtime=12.61
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17572 270 1 0 1254 7 0 0 25 0 9 0 712658908 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4126769998 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867396 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 270 0 0 8 1 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 18 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867396 CPUtime=0.21
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 541 270 0 0 21 0 0 0 16 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 19 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 270 0 0 0 0 0 0 15 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.94
Current children cumulated vsize (KiB) 867396

[startup+13.2072 s]
/proc/loadavg: 2.06 2.00 2.00 3/87 29163
/proc/meminfo: memFree=1670936/2055920 swapFree=4156384/4192956
[pid=29150] ppid=29148 vsize=867396 CPUtime=13.04
/proc/29150/stat : 29150 (java) S 29148 29150 25711 0 -1 0 25970 270 1 0 1293 11 0 0 18 0 9 0 712658907 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29150/statm: 216849 17098 2631 9 0 211355 0
[pid=29150/tid=29152] ppid=29148 vsize=867396 CPUtime=12.71
/proc/29150/task/29152/stat : 29152 (java) R 29148 29150 25711 0 -1 64 17572 270 1 0 1264 7 0 0 25 0 9 0 712658908 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4126743750 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29153] ppid=29148 vsize=867396 CPUtime=0.09
/proc/29150/task/29153/stat : 29153 (java) S 29148 29150 25711 0 -1 64 7019 270 0 0 8 1 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29154] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29154/stat : 29154 (java) S 29148 29150 25711 0 -1 64 16 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29155] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29155/stat : 29155 (java) S 29148 29150 25711 0 -1 64 9 270 0 0 0 0 0 0 16 0 9 0 712658910 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29156] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29156/stat : 29156 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 18 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29157] ppid=29148 vsize=867396 CPUtime=0.21
/proc/29150/task/29157/stat : 29157 (java) S 29148 29150 25711 0 -1 64 541 270 0 0 21 0 0 0 16 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29158] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29158/stat : 29158 (java) S 29148 29150 25711 0 -1 64 1 270 0 0 0 0 0 0 19 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29150/tid=29159] ppid=29148 vsize=867396 CPUtime=0
/proc/29150/task/29159/stat : 29159 (java) S 29148 29150 25711 0 -1 64 3 270 0 0 0 0 0 0 15 0 9 0 712658912 888213504 17098 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.04
Current children cumulated vsize (KiB) 867396

Child status: 0
Real time (s): 13.2916
CPU time (s): 13.116
CPU user time (s): 12.976
CPU system time (s): 0.139978
CPU usage (%): 98.679
Max. virtual memory (cumulated for all children) (KiB): 867396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.976
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26329
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= 1075
involuntary context switches= 1376

runsolver used 0.013997 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 21:42:05
IDJOB=1100329
IDBENCH=59896
IDSOLVER=364
FILE ID=node58/1100329-1215286925
PBS_JOBID= 7882212
Free space on /tmp= 66556 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-4_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100329-1215286925/watcher-1100329-1215286925 -o /tmp/evaluation-result-1100329-1215286925/solver-1100329-1215286925 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1100329-1215286925.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a3ceb9d1e8f9e8a3813044c0062df9bd
RANDOM SEED=707785196

node58.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		: 3000.261
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		: 3000.261
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:       1730312 kB
Buffers:         35216 kB
Cached:         177400 kB
SwapCached:      30960 kB
Active:         204044 kB
Inactive:        64888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730312 kB
SwapTotal:     4192956 kB
SwapFree:      4156384 kB
Dirty:            3824 kB
Writeback:           0 kB
Mapped:          64640 kB
Slab:            41336 kB
Committed_AS:  1203676 kB
PageTables:       2248 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= 66556 MiB
End job on node58 at 2008-07-05 21:42:18