Trace number 2099173

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 6.70898 6.8137

DiagnosticValue
CHECKS88737400
NODES7321

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-2_ext.xml
MD5SUM3f54aac156e01bc9d1a303b6d2aeb902
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 benchmark2.89456
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 

0.06/0.11	
0.06/0.11	Abscon 112 (May, 2008)
0.16/0.28	
0.16/0.28	   configuration
0.16/0.28	     name=mac.xml
0.26/0.32	   
0.26/0.32	   instance
0.26/0.32	     name=HOME/instance-2099173-1247417629.xml
0.26/0.36	   
0.26/0.36	   domains being loaded...
0.26/0.37	   
0.26/0.37	   variables being loaded...
0.36/0.40	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.36/0.40	       =>  wckTime=0.114  cpuTime=0.11  mem=7M892
0.36/0.40	   
0.36/0.40	   relations being loaded...
0.66/0.72	   
0.66/0.72	   constraints being loaded...
0.85/0.93	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.85/0.93	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=7
0.85/0.93	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.043  symmetryCpuTime=0.03
0.85/0.93	       =>  wckTime=0.638  cpuTime=0.56  mem=40M442
0.94/1.04	   
0.94/1.04	   solver IterativeSystematicSolver being built... 
1.05/1.18	       =>  wckTime=0.895  cpuTime=0.68  mem=28M776
1.05/1.19	   
1.05/1.19	   preprocessing
1.05/1.19	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.05/1.19	     detectedInconsistency=no
1.05/1.19	       =>  wckTime=0.0040  cpuTime=0.0  mem=28M776
1.44/1.59	   
1.44/1.59	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M685)
6.59/6.79	   
6.59/6.79	   search
6.59/6.79	     run=13  nbConstraintChecks=88737402  minDepth=0  maxDepth=6  nbPropagations=742708  nbRevisions=3095659
6.59/6.79	     nbUselessRevisions=1518934  nbAssignments=7321  nbFailedAssignments=4762  nbBacktracks=2537  nbVisitedNodes=14014
6.59/6.79	     nbRestartNogoods=94  nbSEliminables=2.67  nbREliminables=7.93  nbIEliminables=19.94  nbDEliminables=0
6.59/6.79	     nbPEliminables=0
6.59/6.79	       =>  wckTime=5.599  cpuTime=5.47  mem=30M685
6.59/6.79	   
6.59/6.79	   global
6.59/6.79	     nbConstraintChecks=88737402  nbPropagations=742748  nbRevisions=3095659  nbUselessRevisions=1518934
6.59/6.79	     nbRestartNogoods=94  solvingWckTime=5.601  solvingCpuTime=5.47  expiredTime=no  totalExploration=yes
6.59/6.79	     nbFoundSolutions=0  globalCpuTime=6.19
6.59/6.79	       =>  wckTime=6.501  cpuTime=6.15  mem=30M685
6.59/6.79	   
6.59/6.79	s UNSATISFIABLE
6.59/6.79	d NODES 7321
6.59/6.79	d CHECKS 88737402
6.59/6.79	   
6.59/6.79	   totalWckTime=6.572  totalCpuTime=6.19

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2099173-1247417629/watcher-2099173-1247417629 -o /tmp/evaluation-result-2099173-1247417629/solver-2099173-1247417629 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2099173-1247417629.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.17 2.10 2.03 3/80 2926
/proc/meminfo: memFree=1518368/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=18576 CPUtime=0
/proc/2926/stat : 2926 (runsolver) R 2924 2926 2694 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 28826432 19021824 285 996147200 4194304 4302564 548682068384 18446744073709551615 246406507815 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/2926/statm: 4644 285 249 26 0 2626 0

[startup+0.021224 s]
/proc/loadavg: 2.17 2.10 2.03 3/80 2926
/proc/meminfo: memFree=1518368/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=18576 CPUtime=0
/proc/2926/stat : 2926 (runsolver) D 2924 2926 2694 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 28826432 19021824 285 996147200 4194304 4302564 548682068384 18446744073709551615 246406507815 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/2926/statm: 4644 285 249 26 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18576

[startup+0.101241 s]
/proc/loadavg: 2.17 2.10 2.03 3/80 2926
/proc/meminfo: memFree=1518368/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=864148 CPUtime=0.06
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 2987 0 1 0 4 2 0 0 21 0 9 0 28826432 884887552 2485 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216037 2485 1171 9 0 210930 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864148

[startup+0.301256 s]
/proc/loadavg: 2.17 2.10 2.03 3/80 2926
/proc/meminfo: memFree=1518368/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=866300 CPUtime=0.26
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 5455 0 1 0 22 4 0 0 21 0 9 0 28826432 887091200 4870 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216575 4870 1901 9 0 211053 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 866300

[startup+0.701296 s]
/proc/loadavg: 2.17 2.10 2.03 3/80 2926
/proc/meminfo: memFree=1518368/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=866492 CPUtime=0.66
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 12259 0 1 0 59 7 0 0 21 0 9 0 28826432 887287808 11621 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216623 11621 1998 9 0 211081 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 866492

[startup+1.50237 s]
/proc/loadavg: 2.17 2.10 2.03 4/89 2939
/proc/meminfo: memFree=1470488/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=867028 CPUtime=1.44
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 26018 268 1 0 132 12 0 0 21 0 9 0 28826432 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216757 17144 2656 9 0 211193 0
[pid=2926/tid=2928] ppid=2924 vsize=867028 CPUtime=1.14
/proc/2926/task/2928/stat : 2928 (java) R 2924 2926 2694 0 -1 64 17626 268 1 0 106 8 0 0 25 0 9 0 28826436 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4126801608 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2929] ppid=2924 vsize=867028 CPUtime=0.09
/proc/2926/task/2929/stat : 2929 (java) S 2924 2926 2694 0 -1 64 7027 268 0 0 8 1 0 0 17 0 9 0 28826437 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2930] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2930/stat : 2930 (java) S 2924 2926 2694 0 -1 64 19 268 0 0 0 0 0 0 17 0 9 0 28826437 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2931] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2931/stat : 2931 (java) S 2924 2926 2694 0 -1 64 9 268 0 0 0 0 0 0 16 0 9 0 28826437 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2932] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2932/stat : 2932 (java) S 2924 2926 2694 0 -1 64 1 268 0 0 0 0 0 0 18 0 9 0 28826439 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2933] ppid=2924 vsize=867028 CPUtime=0.16
/proc/2926/task/2933/stat : 2933 (java) S 2924 2926 2694 0 -1 64 522 268 0 0 16 0 0 0 15 0 9 0 28826439 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2934] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2934/stat : 2934 (java) S 2924 2926 2694 0 -1 64 0 268 0 0 0 0 0 0 19 0 9 0 28826439 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2935] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2935/stat : 2935 (java) S 2924 2926 2694 0 -1 64 7 268 0 0 0 0 0 0 15 0 9 0 28826439 887836672 17144 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 867028

[startup+3.10252 s]
/proc/loadavg: 2.17 2.10 2.03 3/89 2939
/proc/meminfo: memFree=1459864/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=867028 CPUtime=3.02
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 26047 268 1 0 290 12 0 0 21 0 9 0 28826432 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216757 17166 2656 9 0 211193 0
[pid=2926/tid=2928] ppid=2924 vsize=867028 CPUtime=2.69
/proc/2926/task/2928/stat : 2928 (java) R 2924 2926 2694 0 -1 64 17633 268 1 0 261 8 0 0 25 0 9 0 28826436 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4125952318 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2929] ppid=2924 vsize=867028 CPUtime=0.09
/proc/2926/task/2929/stat : 2929 (java) S 2924 2926 2694 0 -1 64 7027 268 0 0 8 1 0 0 17 0 9 0 28826437 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2930] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2930/stat : 2930 (java) S 2924 2926 2694 0 -1 64 19 268 0 0 0 0 0 0 17 0 9 0 28826437 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2931] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2931/stat : 2931 (java) S 2924 2926 2694 0 -1 64 9 268 0 0 0 0 0 0 16 0 9 0 28826437 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2932] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2932/stat : 2932 (java) S 2924 2926 2694 0 -1 64 1 268 0 0 0 0 0 0 18 0 9 0 28826439 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2933] ppid=2924 vsize=867028 CPUtime=0.2
/proc/2926/task/2933/stat : 2933 (java) S 2924 2926 2694 0 -1 64 544 268 0 0 19 1 0 0 15 0 9 0 28826439 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2934] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2934/stat : 2934 (java) S 2924 2926 2694 0 -1 64 0 268 0 0 0 0 0 0 19 0 9 0 28826439 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2935] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2935/stat : 2935 (java) S 2924 2926 2694 0 -1 64 7 268 0 0 0 0 0 0 15 0 9 0 28826439 887836672 17166 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 867028

[startup+6.30182 s]
/proc/loadavg: 2.15 2.10 2.03 3/89 2939
/proc/meminfo: memFree=1459672/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=867028 CPUtime=6.19
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 26056 268 1 0 606 13 0 0 21 0 9 0 28826432 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216757 17170 2656 9 0 211193 0
[pid=2926/tid=2928] ppid=2924 vsize=867028 CPUtime=5.86
/proc/2926/task/2928/stat : 2928 (java) R 2924 2926 2694 0 -1 64 17636 268 1 0 577 9 0 0 25 0 9 0 28826436 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4126766480 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2929] ppid=2924 vsize=867028 CPUtime=0.09
/proc/2926/task/2929/stat : 2929 (java) S 2924 2926 2694 0 -1 64 7027 268 0 0 8 1 0 0 16 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2930] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2930/stat : 2930 (java) S 2924 2926 2694 0 -1 64 19 268 0 0 0 0 0 0 17 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2931] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2931/stat : 2931 (java) S 2924 2926 2694 0 -1 64 9 268 0 0 0 0 0 0 16 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2932] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2932/stat : 2932 (java) S 2924 2926 2694 0 -1 64 1 268 0 0 0 0 0 0 18 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2933] ppid=2924 vsize=867028 CPUtime=0.21
/proc/2926/task/2933/stat : 2933 (java) S 2924 2926 2694 0 -1 64 550 268 0 0 20 1 0 0 16 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2934] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2934/stat : 2934 (java) S 2924 2926 2694 0 -1 64 0 268 0 0 0 0 0 0 19 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2935] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2935/stat : 2935 (java) S 2924 2926 2694 0 -1 64 7 268 0 0 0 0 0 0 15 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 867028

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

[startup+6.70186 s]
/proc/loadavg: 2.15 2.10 2.03 3/89 2939
/proc/meminfo: memFree=1459672/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=867028 CPUtime=6.59
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 26056 268 1 0 646 13 0 0 21 0 9 0 28826432 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216757 17170 2656 9 0 211193 0
[pid=2926/tid=2928] ppid=2924 vsize=867028 CPUtime=6.25
/proc/2926/task/2928/stat : 2928 (java) R 2924 2926 2694 0 -1 64 17636 268 1 0 616 9 0 0 25 0 9 0 28826436 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4126790990 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2929] ppid=2924 vsize=867028 CPUtime=0.09
/proc/2926/task/2929/stat : 2929 (java) S 2924 2926 2694 0 -1 64 7027 268 0 0 8 1 0 0 16 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2930] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2930/stat : 2930 (java) S 2924 2926 2694 0 -1 64 19 268 0 0 0 0 0 0 17 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2931] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2931/stat : 2931 (java) S 2924 2926 2694 0 -1 64 9 268 0 0 0 0 0 0 16 0 9 0 28826437 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2932] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2932/stat : 2932 (java) S 2924 2926 2694 0 -1 64 1 268 0 0 0 0 0 0 18 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2933] ppid=2924 vsize=867028 CPUtime=0.21
/proc/2926/task/2933/stat : 2933 (java) S 2924 2926 2694 0 -1 64 550 268 0 0 20 1 0 0 16 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2934] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2934/stat : 2934 (java) S 2924 2926 2694 0 -1 64 0 268 0 0 0 0 0 0 19 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2935] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2935/stat : 2935 (java) S 2924 2926 2694 0 -1 64 7 268 0 0 0 0 0 0 15 0 9 0 28826439 887836672 17170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.59
Current children cumulated vsize (KiB) 867028

[startup+6.80187 s]
/proc/loadavg: 2.15 2.10 2.03 3/89 2939
/proc/meminfo: memFree=1459672/2055920 swapFree=4192812/4192956
[pid=2926] ppid=2924 vsize=867028 CPUtime=6.68
/proc/2926/stat : 2926 (java) S 2924 2926 2694 0 -1 0 26123 268 1 0 655 13 0 0 21 0 9 0 28826432 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2926/statm: 216757 17172 2656 9 0 211193 0
[pid=2926/tid=2928] ppid=2924 vsize=867028 CPUtime=6.34
/proc/2926/task/2928/stat : 2928 (java) S 2924 2926 2694 0 -1 64 17702 268 1 0 625 9 0 0 25 0 9 0 28826436 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2929] ppid=2924 vsize=867028 CPUtime=0.09
/proc/2926/task/2929/stat : 2929 (java) S 2924 2926 2694 0 -1 64 7027 268 0 0 8 1 0 0 16 0 9 0 28826437 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2930] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2930/stat : 2930 (java) S 2924 2926 2694 0 -1 64 19 268 0 0 0 0 0 0 17 0 9 0 28826437 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2931] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2931/stat : 2931 (java) S 2924 2926 2694 0 -1 64 9 268 0 0 0 0 0 0 16 0 9 0 28826437 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2932] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2932/stat : 2932 (java) S 2924 2926 2694 0 -1 64 1 268 0 0 0 0 0 0 18 0 9 0 28826439 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2933] ppid=2924 vsize=867028 CPUtime=0.21
/proc/2926/task/2933/stat : 2933 (java) S 2924 2926 2694 0 -1 64 551 268 0 0 20 1 0 0 16 0 9 0 28826439 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2934] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2934/stat : 2934 (java) S 2924 2926 2694 0 -1 64 0 268 0 0 0 0 0 0 19 0 9 0 28826439 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2926/tid=2935] ppid=2924 vsize=867028 CPUtime=0
/proc/2926/task/2935/stat : 2935 (java) S 2924 2926 2694 0 -1 64 7 268 0 0 0 0 0 0 15 0 9 0 28826439 887836672 17172 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 867028

Child status: 0
Real time (s): 6.8137
CPU time (s): 6.70898
CPU user time (s): 6.556
CPU system time (s): 0.152976
CPU usage (%): 98.4631
Max. virtual memory (cumulated for all children) (KiB): 867028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.556
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26419
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= 1278
involuntary context switches= 1598

runsolver used 0.011998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-12 18:53:50
IDJOB=2099173
IDBENCH=59928
IDSOLVER=773
FILE ID=node61/2099173-1247417629
PBS_JOBID= 9510675
Free space on /tmp= 66404 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-2_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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2099173-1247417629/watcher-2099173-1247417629 -o /tmp/evaluation-result-2099173-1247417629/solver-2099173-1247417629 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2099173-1247417629.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3f54aac156e01bc9d1a303b6d2aeb902
RANDOM SEED=1674095490

node61.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		: 3000.229
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		: 3000.229
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:       1518848 kB
Buffers:         90868 kB
Cached:         231044 kB
SwapCached:          0 kB
Active:         336364 kB
Inactive:       133760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:         168664 kB
Slab:            52088 kB
Committed_AS:  1044080 kB
PageTables:       2024 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node61 at 2009-07-12 18:53:57