Trace number 2093501

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 17.4953 17.5521

DiagnosticValue
CHECKS100834000
NODES76678

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-54021_ext.xml
MD5SUM7af79940b347b6ea35736ab16ca7c6df
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 benchmark15.6086
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=mac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-2093501-1247401388.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.28/0.35	     nbVariables=23  nbDomainTypes=1  minDomainSize=23  maxDomainSize=23  nbTotalValues=529
0.28/0.35	       =>  wckTime=0.104  cpuTime=0.09  mem=7M892
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.43	   
0.38/0.44	   constraints being loaded...
0.59/0.63	     nbConstraints=253  nbRelationTypes=253  nbExtensionStructures=253  nbSharedExtensionStructures=0
0.59/0.63	     nbConflictsStructures=253  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=881  minDegree=22
0.59/0.63	     maxDegree=22  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.049  symmetryCpuTime=0.04
0.59/0.63	       =>  wckTime=0.378  cpuTime=0.27  mem=18M677
0.59/0.68	   
0.59/0.69	   solver IterativeSystematicSolver being built... 
0.77/0.81	       =>  wckTime=0.564  cpuTime=0.37  mem=21M48
0.77/0.82	   
0.77/0.82	   preprocessing
0.77/0.82	     nbConstraintChecks=0  nbPropagations=23  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.77/0.82	     detectedInconsistency=no
0.77/0.82	       =>  wckTime=0.0040  cpuTime=0.01  mem=21M48
0.87/0.95	   
0.87/0.95	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M23)
17.37/17.49	   
17.37/17.49	   search
17.37/17.49	     run=18  nbConstraintChecks=100834456  minDepth=1  maxDepth=23  nbPropagations=3800942  nbRevisions=73110483
17.37/17.49	     nbUselessRevisions=63156272  nbAssignments=76678  nbFailedAssignments=38389  nbBacktracks=38180
17.37/17.49	     nbVisitedNodes=143495  nbRestartNogoods=160  nbFoundSolutions=1  nbSEliminables=5.23  nbREliminables=0
17.37/17.49	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
17.37/17.49	       =>  wckTime=16.679  cpuTime=16.59  mem=22M23
17.37/17.50	   
17.37/17.50	   global
17.37/17.50	     nbConstraintChecks=100834456  nbPropagations=3800965  nbRevisions=73110483  nbUselessRevisions=63156272
17.37/17.50	     nbRestartNogoods=160  solvingWckTime=16.682  solvingCpuTime=16.59  expiredTime=no  totalExploration=no
17.37/17.50	     nbFoundSolutions=1  firstSolutionCpuTime=16.95  globalCpuTime=17.0
17.37/17.50	       =>  wckTime=17.248  cpuTime=16.96  mem=22M23
17.37/17.50	   
17.37/17.50	s SATISFIABLE
17.37/17.50	v 15 12 17 17 4 17 15 9 4 16 13 1 0 19 0 22 18 0 3 1 5 3 3 
17.37/17.50	d NODES 76678
17.37/17.50	d CHECKS 100834456
17.37/17.50	   
17.37/17.50	   totalWckTime=17.315  totalCpuTime=17.0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2093501-1247401388/watcher-2093501-1247401388 -o /tmp/evaluation-result-2093501-1247401388/solver-2093501-1247401388 -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-2093501-1247401388.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: 2.05 1.18 0.55 4/81 30312
/proc/meminfo: memFree=1755440/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=18576 CPUtime=0
/proc/30312/stat : 30312 (runsolver) R 30310 30312 30038 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 27204400 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 234045893927 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30312/statm: 4644 284 249 26 0 2626 0

[startup+0.044099 s]
/proc/loadavg: 2.05 1.18 0.55 4/81 30312
/proc/meminfo: memFree=1755440/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=861936 CPUtime=0.03
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 2278 0 1 0 2 1 0 0 18 0 5 0 27204400 882622464 1880 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 215484 1880 863 9 0 210399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.102943 s]
/proc/loadavg: 2.05 1.18 0.55 4/81 30312
/proc/meminfo: memFree=1755440/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=865984 CPUtime=0.09
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 3778 0 1 0 7 2 0 0 18 0 9 0 27204400 886767616 3233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216496 3233 1706 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.302967 s]
/proc/loadavg: 2.05 1.18 0.55 4/81 30312
/proc/meminfo: memFree=1755440/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=866380 CPUtime=0.28
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 5976 0 1 0 25 3 0 0 18 0 9 0 27204400 887173120 5342 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216595 5342 1984 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.703004 s]
/proc/loadavg: 2.05 1.18 0.55 4/81 30312
/proc/meminfo: memFree=1755440/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867512 CPUtime=0.67
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 13682 159 1 0 61 6 0 0 18 0 10 0 27204400 888332288 9720 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216878 9720 2655 9 0 211314 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867512

[startup+1.50109 s]
/proc/loadavg: 2.05 1.18 0.55 5/92 30325
/proc/meminfo: memFree=1722904/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=1.47
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16855 282 1 0 139 8 0 0 18 0 9 0 27204400 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10691 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=1.17
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11838 282 1 0 112 5 0 0 22 0 9 0 27204401 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4126897063 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.23
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 717 282 0 0 22 1 0 0 15 0 9 0 27204405 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 6 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10691 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867644

[startup+3.10125 s]
/proc/loadavg: 2.05 1.18 0.55 3/90 30325
/proc/meminfo: memFree=1722656/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=3.07
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16866 282 1 0 298 9 0 0 18 0 9 0 27204400 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10700 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=2.76
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11842 282 1 0 271 5 0 0 25 0 9 0 27204401 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4126881450 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 17 0 9 0 27204402 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.23
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 724 282 0 0 22 1 0 0 16 0 9 0 27204405 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 6 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10700 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867644

[startup+6.30259 s]
/proc/loadavg: 2.04 1.19 0.56 3/90 30325
/proc/meminfo: memFree=1722400/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=6.27
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16885 282 1 0 618 9 0 0 18 0 9 0 27204400 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10703 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=5.96
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11846 282 1 0 591 5 0 0 25 0 9 0 27204401 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4126921495 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 867644

[startup+12.7013 s]
/proc/loadavg: 2.04 1.20 0.56 3/90 30325
/proc/meminfo: memFree=1722224/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=12.67
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16888 282 1 0 1258 9 0 0 18 0 9 0 27204400 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10705 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=12.35
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11849 282 1 0 1230 5 0 0 25 0 9 0 27204401 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4126890032 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 867644

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

[startup+15.9026 s]
/proc/loadavg: 2.04 1.22 0.57 3/90 30325
/proc/meminfo: memFree=1722224/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=15.87
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16888 282 1 0 1578 9 0 0 18 0 9 0 27204400 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10705 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=15.55
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11849 282 1 0 1550 5 0 0 25 0 9 0 27204401 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4126881949 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 867644

[startup+16.7027 s]
/proc/loadavg: 2.04 1.22 0.57 3/90 30325
/proc/meminfo: memFree=1722224/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=16.67
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16888 282 1 0 1658 9 0 0 18 0 9 0 27204400 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10705 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=16.35
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11849 282 1 0 1630 5 0 0 25 0 9 0 27204401 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4126881412 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.67
Current children cumulated vsize (KiB) 867644

[startup+17.1027 s]
/proc/loadavg: 2.04 1.22 0.57 3/90 30325
/proc/meminfo: memFree=1722224/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=17.07
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16888 282 1 0 1698 9 0 0 18 0 9 0 27204400 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10705 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=16.75
/proc/30312/task/30314/stat : 30314 (java) R 30310 30312 30038 0 -1 64 11849 282 1 0 1670 5 0 0 25 0 9 0 27204401 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4126901883 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.07
Current children cumulated vsize (KiB) 867644

[startup+17.5028 s]
/proc/loadavg: 2.04 1.22 0.57 3/90 30325
/proc/meminfo: memFree=1722224/2055920 swapFree=4192812/4192956
[pid=30312] ppid=30310 vsize=867644 CPUtime=17.47
/proc/30312/stat : 30312 (java) S 30310 30312 30038 0 -1 0 16987 282 1 0 1738 9 0 0 18 0 9 0 27204400 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30312/statm: 216911 10800 2658 9 0 211347 0
[pid=30312/tid=30314] ppid=30310 vsize=867644 CPUtime=17.15
/proc/30312/task/30314/stat : 30314 (java) S 30310 30312 30038 0 -1 64 11948 282 1 0 1710 5 0 0 25 0 9 0 27204401 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30315] ppid=30310 vsize=867644 CPUtime=0.04
/proc/30312/task/30315/stat : 30315 (java) S 30310 30312 30038 0 -1 64 3466 282 0 0 4 0 0 0 16 0 9 0 27204402 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30316] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30316/stat : 30316 (java) S 30310 30312 30038 0 -1 64 17 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30317] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30317/stat : 30317 (java) S 30310 30312 30038 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 27204403 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30318] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30318/stat : 30318 (java) S 30310 30312 30038 0 -1 64 2 282 0 0 0 0 0 0 18 0 9 0 27204405 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30319] ppid=30310 vsize=867644 CPUtime=0.24
/proc/30312/task/30319/stat : 30319 (java) S 30310 30312 30038 0 -1 64 725 282 0 0 23 1 0 0 16 0 9 0 27204405 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30312/tid=30320] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30320/stat : 30320 (java) S 30310 30312 30038 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 27204405 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30312/tid=30321] ppid=30310 vsize=867644 CPUtime=0
/proc/30312/task/30321/stat : 30321 (java) S 30310 30312 30038 0 -1 64 20 282 0 0 0 0 0 0 15 0 9 0 27204405 888467456 10800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.47
Current children cumulated vsize (KiB) 867644

Child status: 0
Real time (s): 17.5521
CPU time (s): 17.4953
CPU user time (s): 17.3904
CPU system time (s): 0.104984
CPU usage (%): 99.6766
Max. virtual memory (cumulated for all children) (KiB): 867688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.3904
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17296
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= 1641
involuntary context switches= 1365

runsolver used 0.028995 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-12 14:23:08
IDJOB=2093501
IDBENCH=53604
IDSOLVER=773
FILE ID=node79/2093501-1247401388
PBS_JOBID= 9510492
Free space on /tmp= 66352 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-54021_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-2093501-1247401388/watcher-2093501-1247401388 -o /tmp/evaluation-result-2093501-1247401388/solver-2093501-1247401388 -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-2093501-1247401388.xml

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

MD5SUM BENCH= 7af79940b347b6ea35736ab16ca7c6df
RANDOM SEED=934925649

node79.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1755920 kB
Buffers:         33056 kB
Cached:         150408 kB
SwapCached:          0 kB
Active:         146352 kB
Inactive:        94224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          77584 kB
Slab:            44620 kB
Committed_AS:  1020508 kB
PageTables:       1880 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= 66348 MiB
End job on node79 at 2009-07-12 14:23:26