Trace number 2099405

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 8.77767 8.87678

DiagnosticValue
CHECKS86826300
NODES22333

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-43_ext.xml
MD5SUM0266131c51ec0aa37f345b2bfdf34be7
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 benchmark1.63475
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 

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.18/0.27	
0.18/0.27	   configuration
0.18/0.27	     name=mac.xml
0.27/0.30	   
0.27/0.30	   instance
0.27/0.30	     name=HOME/instance-2099405-1247418147.xml
0.27/0.34	   
0.27/0.34	   domains being loaded...
0.27/0.35	   
0.27/0.35	   variables being loaded...
0.27/0.38	     nbVariables=40  nbDomainTypes=1  minDomainSize=80  maxDomainSize=80  nbTotalValues=3200
0.27/0.38	       =>  wckTime=0.114  cpuTime=0.1  mem=7M892
0.27/0.38	   
0.27/0.38	   relations being loaded...
0.48/0.54	   
0.48/0.54	   constraints being loaded...
0.67/0.70	     nbConstraints=103  nbRelationTypes=103  nbExtensionStructures=103  nbSharedExtensionStructures=0
0.67/0.70	     nbConflictsStructures=103  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=2
0.67/0.70	     maxDegree=10  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.04  symmetryCpuTime=0.02
0.67/0.70	       =>  wckTime=0.43  cpuTime=0.35  mem=26M533
0.67/0.78	   
0.67/0.78	   solver IterativeSystematicSolver being built... 
0.87/0.92	       =>  wckTime=0.656  cpuTime=0.48  mem=23M605
0.87/0.93	   
0.87/0.93	   preprocessing
0.87/0.93	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.87/0.93	     detectedInconsistency=no
0.87/0.93	       =>  wckTime=0.0040  cpuTime=0.01  mem=24M541
1.07/1.15	   
1.07/1.15	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=25M509)
8.70/8.85	   
8.70/8.85	   search
8.70/8.85	     run=15  nbConstraintChecks=86826301  minDepth=0  maxDepth=8  nbPropagations=1767802  nbRevisions=8665963
8.70/8.85	     nbUselessRevisions=4752652  nbAssignments=22333  nbFailedAssignments=12009  nbInferredBacktracks=23
8.70/8.85	     nbBacktracks=10265  nbVisitedNodes=40101  nbRestartNogoods=126  nbSEliminables=5.68  nbREliminables=2.71
8.70/8.85	     nbIEliminables=15.4  nbDEliminables=0  nbPEliminables=0
8.70/8.85	       =>  wckTime=7.925  cpuTime=7.77  mem=25M509
8.70/8.86	   
8.70/8.86	   global
8.70/8.86	     nbConstraintChecks=86826301  nbPropagations=1767842  nbRevisions=8665963  nbUselessRevisions=4752652
8.70/8.86	     nbRestartNogoods=126  solvingWckTime=7.928  solvingCpuTime=7.77  expiredTime=no  totalExploration=yes
8.70/8.86	     nbFoundSolutions=0  globalCpuTime=8.3
8.70/8.86	       =>  wckTime=8.587  cpuTime=8.25  mem=25M509
8.70/8.86	   
8.70/8.86	s UNSATISFIABLE
8.70/8.86	d NODES 22333
8.70/8.86	d CHECKS 86826301
8.70/8.86	   
8.70/8.86	   totalWckTime=8.659  totalCpuTime=8.3

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-2099405-1247418147/watcher-2099405-1247418147 -o /tmp/evaluation-result-2099405-1247418147/solver-2099405-1247418147 -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-2099405-1247418147.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: 2.12 2.03 2.01 4/80 31049
/proc/meminfo: memFree=1518416/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=18576 CPUtime=0
/proc/31049/stat : 31049 (runsolver) R 31047 31049 30616 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28878816 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 266890439975 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31049/statm: 4644 284 249 26 0 2626 0

[startup+0.0312841 s]
/proc/loadavg: 2.12 2.03 2.01 4/80 31049
/proc/meminfo: memFree=1518416/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=861936 CPUtime=0.01
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 1876 0 1 0 0 1 0 0 19 0 5 0 28878816 882622464 1561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 215484 1561 686 9 0 210399 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861936

[startup+0.10101 s]
/proc/loadavg: 2.12 2.03 2.01 4/80 31049
/proc/meminfo: memFree=1518416/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=867008 CPUtime=0.08
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 3729 0 1 0 6 2 0 0 19 0 9 0 28878816 887816192 3197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 216752 3197 1695 9 0 211237 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 867008

[startup+0.301052 s]
/proc/loadavg: 2.12 2.03 2.01 4/80 31049
/proc/meminfo: memFree=1518416/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=867408 CPUtime=0.27
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 5728 0 1 0 24 3 0 0 19 0 9 0 28878816 888225792 5130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 216852 5130 1938 9 0 211310 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 867408

[startup+0.701083 s]
/proc/loadavg: 2.12 2.03 2.01 4/80 31049
/proc/meminfo: memFree=1518416/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868292 CPUtime=0.67
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 11520 148 1 0 60 7 0 0 19 0 10 0 28878816 889131008 10174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217073 10174 2026 9 0 211531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 868292

[startup+1.50116 s]
/proc/loadavg: 2.12 2.03 2.01 4/91 31062
/proc/meminfo: memFree=1479096/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=1.45
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20011 274 1 0 136 9 0 0 19 0 9 0 28878816 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12422 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=1.19
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13942 274 1 0 113 6 0 0 23 0 9 0 28878818 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4126784286 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.17
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 529 274 0 0 17 0 0 0 15 0 9 0 28878821 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12422 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12422 996147200 134512640 134550932 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) 868380

[startup+3.10134 s]
/proc/loadavg: 2.12 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478784/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=3.05
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20031 274 1 0 295 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=2.75
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13946 274 1 0 269 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126467376 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 17 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.19
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 19 0 0 0 15 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868380

[startup+6.3027 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478656/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=6.22
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20035 274 1 0 612 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=5.92
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13950 274 1 0 586 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126774460 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.19
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 19 0 0 0 15 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 868380

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

[startup+7.90188 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478720/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=7.8
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20035 274 1 0 770 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=7.5
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13950 274 1 0 744 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126764176 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.2
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 20 0 0 0 16 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 868380

[startup+8.30192 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478720/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=8.2
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20035 274 1 0 810 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=7.9
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13950 274 1 0 784 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126792381 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.2
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 20 0 0 0 16 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.2
Current children cumulated vsize (KiB) 868380

[startup+8.70197 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478720/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=8.6
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20035 274 1 0 850 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=8.3
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13950 274 1 0 824 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126781937 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.2
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 20 0 0 0 16 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.6
Current children cumulated vsize (KiB) 868380

[startup+8.80698 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 31062
/proc/meminfo: memFree=1478720/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=868380 CPUtime=8.7
/proc/31049/stat : 31049 (java) S 31047 31049 30616 0 -1 0 20035 274 1 0 860 10 0 0 19 0 9 0 28878816 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31049/statm: 217095 12438 2656 9 0 211531 0
[pid=31049/tid=31051] ppid=31047 vsize=868380 CPUtime=8.4
/proc/31049/task/31051/stat : 31051 (java) R 31047 31049 30616 0 -1 64 13950 274 1 0 834 6 0 0 25 0 9 0 28878818 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4126774384 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31052] ppid=31047 vsize=868380 CPUtime=0.07
/proc/31049/task/31052/stat : 31052 (java) S 31047 31049 30616 0 -1 64 4698 274 0 0 6 1 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31053] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31053/stat : 31053 (java) S 31047 31049 30616 0 -1 64 16 274 0 0 0 0 0 0 16 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31054] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31054/stat : 31054 (java) S 31047 31049 30616 0 -1 64 8 274 0 0 0 0 0 0 15 0 9 0 28878819 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31055] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31055/stat : 31055 (java) S 31047 31049 30616 0 -1 64 2 274 0 0 0 0 0 0 18 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31056] ppid=31047 vsize=868380 CPUtime=0.2
/proc/31049/task/31056/stat : 31056 (java) S 31047 31049 30616 0 -1 64 545 274 0 0 20 0 0 0 16 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31057] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31057/stat : 31057 (java) S 31047 31049 30616 0 -1 64 1 274 0 0 0 0 0 0 19 0 9 0 28878821 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31049/tid=31058] ppid=31047 vsize=868380 CPUtime=0
/proc/31049/task/31058/stat : 31058 (java) S 31047 31049 30616 0 -1 64 9 274 0 0 0 0 0 0 15 0 9 0 28878822 889221120 12438 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.7
Current children cumulated vsize (KiB) 868380

Child status: 0
Real time (s): 8.87678
CPU time (s): 8.77767
CPU user time (s): 8.66268
CPU system time (s): 0.114982
CPU usage (%): 98.8834
Max. virtual memory (cumulated for all children) (KiB): 868424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.66268
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20422
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= 1337
involuntary context switches= 1733

runsolver used 0.019996 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 19:02:27
IDJOB=2099405
IDBENCH=60277
IDSOLVER=773
FILE ID=node38/2099405-1247418147
PBS_JOBID= 9510659
Free space on /tmp= 66436 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-43_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-2099405-1247418147/watcher-2099405-1247418147 -o /tmp/evaluation-result-2099405-1247418147/solver-2099405-1247418147 -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-2099405-1247418147.xml

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

MD5SUM BENCH= 0266131c51ec0aa37f345b2bfdf34be7
RANDOM SEED=498321817

node38.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:       1518896 kB
Buffers:         74652 kB
Cached:         248552 kB
SwapCached:          0 kB
Active:         299904 kB
Inactive:       155132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:         152252 kB
Slab:            66836 kB
Committed_AS:  1013308 kB
PageTables:       2104 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= 66432 MiB
End job on node38 at 2009-07-12 19:02:36