Trace number 1102946

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACSAT 13.5939 13.742

DiagnosticValue
CHECKS133753000
NODES36844

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-68_ext.xml
MD5SUMc333224917fbd8387d4ce9f263a3777e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.65075
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)

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=mac.xml
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-1102946-1215300067.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=40  nbDomainTypes=1  minDomainSize=80  maxDomainSize=80  nbTotalValues=3200
0.28/0.35	       =>  wckTime=0.104  cpuTime=0.1  mem=7M919
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.50	   
0.38/0.50	   constraints being loaded...
0.58/0.64	     nbConstraints=103  nbRelationTypes=103  nbExtensionStructures=103  nbSharedExtensionStructures=0
0.58/0.64	     nbConflictsStructures=103  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=2  maxDegree=9
0.58/0.64	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.04  symmetryCpuTime=0.03
0.58/0.64	       =>  wckTime=0.399  cpuTime=0.33  mem=26M555
0.68/0.72	   
0.68/0.72	   solver IterativeSystematicSolver being built... 
0.78/0.86	       =>  wckTime=0.614  cpuTime=0.45  mem=23M525
0.78/0.86	   
0.78/0.86	   preprocessing
0.78/0.86	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.78/0.86	     detectedInconsistency=no
0.78/0.86	       =>  wckTime=0.0040  cpuTime=0.0  mem=23M525
0.97/1.06	   
0.97/1.06	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=25M412)
13.56/13.70	   
13.56/13.70	   search
13.56/13.70	     run=17  nbConstraintChecks=133752960  minDepth=1  maxDepth=40  nbPropagations=4026215  nbRevisions=17807973
13.56/13.70	     nbUselessRevisions=9395263  nbAssignments=36844  nbFailedAssignments=21602  nbBacktracks=15118
13.56/13.70	     nbVisitedNodes=69054  nbRestartNogoods=199  nbFoundSolutions=1  nbSEliminables=5.91  nbREliminables=2.1
13.56/13.70	     nbIEliminables=13.34  nbDEliminables=0  nbPEliminables=0
13.56/13.70	       =>  wckTime=12.84  cpuTime=12.63  mem=25M412
13.56/13.70	   
13.56/13.70	   global
13.56/13.70	     nbConstraintChecks=133752960  nbPropagations=4026255  nbRevisions=17807973  nbUselessRevisions=9395263
13.56/13.70	     nbRestartNogoods=199  solvingWckTime=12.843  solvingCpuTime=12.64  expiredTime=no  totalExploration=no
13.56/13.70	     nbFoundSolutions=1  firstSolutionCpuTime=13.08  globalCpuTime=13.13
13.56/13.70	       =>  wckTime=13.461  cpuTime=13.09  mem=25M412
13.56/13.70	   
13.56/13.70	s SATISFIABLE
13.56/13.70	v 58 74 0 27 48 67 47 20 72 28 42 6 8 62 73 35 73 9 32 6 73 75 6 56 27 33 13 33 42 16 27 40 32 40 75 29 44 4 2 62 
13.56/13.70	d NODES 36844
13.56/13.70	d CHECKS 133752960
13.56/13.70	   
13.56/13.71	   totalWckTime=13.526  totalCpuTime=13.13

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-1102946-1215300067/watcher-1102946-1215300067 -o /tmp/evaluation-result-1102946-1215300067/solver-1102946-1215300067 -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-1102946-1215300067.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 4/72 25495
/proc/meminfo: memFree=1748480/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=1616 CPUtime=0
/proc/25495/stat : 25495 (java) D 25493 25495 22186 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 2008978139 1654784 145 996147200 134512640 134550740 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/25495/statm: 404 145 119 9 0 46 0

[startup+0.00832698 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25495
/proc/meminfo: memFree=1748480/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=1608 CPUtime=0
/proc/25495/stat : 25495 (java) R 25493 25495 22186 0 -1 0 297 0 0 0 0 0 0 0 18 0 1 0 2008978139 1646592 106 996147200 134512640 134550740 4294955968 18446744073709551615 4160582352 0 0 4096 0 0 0 0 17 0 0 0
/proc/25495/statm: 403 114 89 9 0 45 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1608

[startup+0.101344 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25495
/proc/meminfo: memFree=1748480/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=865884 CPUtime=0.09
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 3714 0 1 0 7 2 0 0 18 0 9 0 2008978139 886665216 3187 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216471 3187 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301379 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25495
/proc/meminfo: memFree=1748480/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=866372 CPUtime=0.28
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 5997 0 1 0 25 3 0 0 18 0 9 0 2008978139 887164928 5371 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216593 5371 1956 9 0 211121 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866372

[startup+0.701466 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25495
/proc/meminfo: memFree=1748480/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=866828 CPUtime=0.68
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 14955 147 1 0 60 8 0 0 18 0 10 0 2008978139 887631872 10887 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216707 10887 2603 9 0 211235 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866828

[startup+1.50261 s]
/proc/loadavg: 2.15 2.02 2.01 3/81 25508
/proc/meminfo: memFree=1709560/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=866916 CPUtime=1.47
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19863 269 1 0 137 10 0 0 18 0 9 0 2008978139 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216729 12321 2631 9 0 211235 0
[pid=25495/tid=25497] ppid=25493 vsize=866916 CPUtime=1.2
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13821 269 1 0 113 7 0 0 25 0 9 0 2008978140 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4126779022 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=866916 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 17 0 9 0 2008978142 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25499] ppid=25493 vsize=866916 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=866916 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=866916 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=866916 CPUtime=0.17
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 523 269 0 0 17 0 0 0 15 0 9 0 2008978144 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=866916 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=866916 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887721984 12321 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 866916

[startup+3.10292 s]
/proc/loadavg: 2.15 2.02 2.01 3/81 25508
/proc/meminfo: memFree=1709304/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=867048 CPUtime=3.06
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19881 269 1 0 296 10 0 0 18 0 9 0 2008978139 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216762 12336 2631 9 0 211268 0
[pid=25495/tid=25497] ppid=25493 vsize=867048 CPUtime=2.76
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13823 269 1 0 269 7 0 0 25 0 9 0 2008978140 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4126779022 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=867048 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 17 0 9 0 2008978142 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25499] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=867048 CPUtime=0.19
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 539 269 0 0 19 0 0 0 15 0 9 0 2008978144 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887857152 12336 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867048

[startup+6.30153 s]
/proc/loadavg: 2.15 2.02 2.01 3/81 25508
/proc/meminfo: memFree=1709112/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=867048 CPUtime=6.23
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19888 269 1 0 613 10 0 0 18 0 9 0 2008978139 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216762 12337 2631 9 0 211268 0
[pid=25495/tid=25497] ppid=25493 vsize=867048 CPUtime=5.93
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13829 269 1 0 586 7 0 0 25 0 9 0 2008978140 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4125952058 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=867048 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25499] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=867048 CPUtime=0.19
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 540 269 0 0 19 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867048

[startup+12.7028 s]
/proc/loadavg: 2.13 2.02 2.00 3/81 25508
/proc/meminfo: memFree=1708920/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=867048 CPUtime=12.57
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19891 269 1 0 1247 10 0 0 18 0 9 0 2008978139 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216762 12337 2631 9 0 211268 0
[pid=25495/tid=25497] ppid=25493 vsize=867048 CPUtime=12.28
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13832 269 1 0 1221 7 0 0 25 0 9 0 2008978140 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4126741439 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=867048 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25499] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=867048 CPUtime=0.2
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 540 269 0 0 20 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 867048

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

[startup+13.5029 s]
/proc/loadavg: 2.13 2.02 2.00 3/81 25508
/proc/meminfo: memFree=1708920/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=867048 CPUtime=13.36
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19891 269 1 0 1326 10 0 0 18 0 9 0 2008978139 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216762 12337 2631 9 0 211268 0
[pid=25495/tid=25497] ppid=25493 vsize=867048 CPUtime=13.07
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13832 269 1 0 1300 7 0 0 25 0 9 0 2008978140 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4126750643 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=867048 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25499] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=867048 CPUtime=0.2
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 540 269 0 0 20 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887857152 12337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 867048

[startup+13.7029 s]
/proc/loadavg: 2.13 2.02 2.00 3/81 25508
/proc/meminfo: memFree=1708920/2055920 swapFree=4180500/4192956
[pid=25495] ppid=25493 vsize=867048 CPUtime=13.56
/proc/25495/stat : 25495 (java) S 25493 25495 22186 0 -1 0 19899 269 1 0 1346 10 0 0 18 0 9 0 2008978139 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25495/statm: 216762 12339 2631 9 0 211268 0
[pid=25495/tid=25497] ppid=25493 vsize=867048 CPUtime=13.27
/proc/25495/task/25497/stat : 25497 (java) R 25493 25495 22186 0 -1 64 13840 269 1 0 1320 7 0 0 25 0 9 0 2008978140 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4125963714 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25498] ppid=25493 vsize=867048 CPUtime=0.05
/proc/25495/task/25498/stat : 25498 (java) S 25493 25495 22186 0 -1 64 4686 269 0 0 5 0 0 0 16 0 9 0 2008978142 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25499] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25499/stat : 25499 (java) S 25493 25495 22186 0 -1 64 16 269 0 0 0 0 0 0 17 0 9 0 2008978142 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25500] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25500/stat : 25500 (java) S 25493 25495 22186 0 -1 64 9 269 0 0 0 0 0 0 16 0 9 0 2008978142 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25501] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25501/stat : 25501 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 23 0 9 0 2008978144 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25502] ppid=25493 vsize=867048 CPUtime=0.2
/proc/25495/task/25502/stat : 25502 (java) S 25493 25495 22186 0 -1 64 540 269 0 0 20 0 0 0 15 0 9 0 2008978144 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25495/tid=25503] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25503/stat : 25503 (java) S 25493 25495 22186 0 -1 64 1 269 0 0 0 0 0 0 24 0 9 0 2008978144 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25495/tid=25504] ppid=25493 vsize=867048 CPUtime=0
/proc/25495/task/25504/stat : 25504 (java) S 25493 25495 22186 0 -1 64 6 269 0 0 0 0 0 0 15 0 9 0 2008978144 887857152 12339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.56
Current children cumulated vsize (KiB) 867048

Child status: 0
Real time (s): 13.742
CPU time (s): 13.5939
CPU user time (s): 13.476
CPU system time (s): 0.117982
CPU usage (%): 98.9226
Max. virtual memory (cumulated for all children) (KiB): 867048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.476
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20282
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= 1486
involuntary context switches= 1488

runsolver used 0.025996 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-06 01:21:08
IDJOB=1102946
IDBENCH=60253
IDSOLVER=363
FILE ID=node59/1102946-1215300067
PBS_JOBID= 7882328
Free space on /tmp= 66500 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-68_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-1102946-1215300067/watcher-1102946-1215300067 -o /tmp/evaluation-result-1102946-1215300067/solver-1102946-1215300067 -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-1102946-1215300067.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c333224917fbd8387d4ce9f263a3777e
RANDOM SEED=911925399

node59.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:       1748896 kB
Buffers:         54540 kB
Cached:         184288 kB
SwapCached:       6176 kB
Active:         147668 kB
Inactive:       103456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748896 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            2776 kB
Writeback:           0 kB
Mapped:          19944 kB
Slab:            41164 kB
Committed_AS:  4135348 kB
PageTables:       1812 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 node59 at 2008-07-06 01:21:21