0.00/0.09
0.00/0.09 Abscon 112 (May, 2008)
0.18/0.23
0.18/0.23 configuration
0.18/0.23 name=esac.xml
0.29/0.32
0.29/0.32 instance
0.29/0.32 name=HOME/instance-2096460-1247410363.xml
0.29/0.35
0.29/0.35 domains being loaded...
0.29/0.36
0.29/0.36 variables being loaded...
0.38/0.41 nbVariables=111 nbDomainTypes=15 minDomainSize=2 maxDomainSize=42 nbTotalValues=562
0.38/0.41 => wckTime=0.171 cpuTime=0.12 mem=7M892
0.38/0.41
0.38/0.41 relations being loaded...
0.88/0.93
0.88/0.93 constraints being loaded...
1.17/1.26 nbConstraints=133 nbRelationTypes=137 nbGlobalConstraints=101 nbMergedConstraints=21 nbExtensionStructures=126
1.17/1.26 nbSharedExtensionStructures=7 nbConflictsStructures=126 nbSharedConflictsStructures=7
1.17/1.26 nbSharedBinaryRepresentations=416 minDegree=1 maxDegree=80 minArity=2 avgArity=4.69 maxArity=10
1.17/1.26 nbGenerators=0 nbFusions=0 symmetryWckTime=0.071 symmetryCpuTime=0.04
1.17/1.26 => wckTime=1.019 cpuTime=0.8 mem=39M581
1.26/1.39
1.26/1.39 solver IterativeSystematicSolver being built...
1.36/1.47
1.36/1.47 INFO : Forward propagation technique limited
1.46/1.54 => wckTime=1.305 cpuTime=0.93 mem=41M78
1.96/2.02
1.96/2.02 preprocessing
1.96/2.02 nbConstraintChecks=1285 nbValidityChecks=4790960 nbPropagations=934 nbRevisions=538 nbUselessRevisions=474
1.96/2.02 nbSingletonTests=185 nbEffectiveSingletonTests=1 nbACRemovals=15 nbFoundSingletons=0 nbRemovedValues=21
1.96/2.02 detectedInconsistency=no
1.96/2.02 => wckTime=0.475 cpuTime=0.43 mem=41M78
3.15/3.27
3.15/3.27 INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=42M9)
3.15/3.27
3.15/3.27 search
3.15/3.27 run=3 nbConstraintChecks=3319 nbValidityChecks=12278328 minDepth=0 maxDepth=7 nbPropagations=12178
3.15/3.27 nbRevisions=8044 nbUselessRevisions=7281 nbAssignments=221 nbFailedAssignments=74 nbBacktracks=137
3.15/3.27 nbVisitedNodes=369 nbRestartNogoods=5 nbSEliminables=17.28 nbREliminables=47.84 nbIEliminables=28.28
3.15/3.27 nbDEliminables=0 nbPEliminables=0
3.15/3.27 => wckTime=1.727 cpuTime=1.63 mem=42M9
3.15/3.27
3.15/3.27 global
3.15/3.27 nbConstraintChecks=4604 nbValidityChecks=17069288 nbPropagations=13112 nbRevisions=8582 nbUselessRevisions=7755
3.15/3.28 nbRestartNogoods=5 solvingWckTime=1.729 solvingCpuTime=1.63 expiredTime=no totalExploration=yes
3.15/3.28 nbFoundSolutions=0 globalCpuTime=2.62
3.15/3.28 => wckTime=3.037 cpuTime=2.56 mem=42M9
3.15/3.28
3.15/3.28 s UNSATISFIABLE
3.15/3.28 d NODES 221
3.15/3.28 d CHECKS 4604
3.15/3.28
3.15/3.28 totalWckTime=3.093 totalCpuTime=2.62
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2096460-1247410363/watcher-2096460-1247410363 -o /tmp/evaluation-result-2096460-1247410363/solver-2096460-1247410363 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2096460-1247410363.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: 1.93 1.98 1.99 4/80 30073
/proc/meminfo: memFree=1803224/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=18576 CPUtime=0
/proc/30073/stat : 30073 (runsolver) R 30071 30073 29325 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 28102652 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 269028486439 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30073/statm: 4644 284 249 26 0 2626 0
[startup+0.0190779 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 30073
/proc/meminfo: memFree=1803224/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=11192 CPUtime=0
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 877 0 1 0 0 0 0 0 21 0 2 0 28102652 11460608 631 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 2815 636 330 9 0 1198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11192
[startup+0.101915 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 30073
/proc/meminfo: memFree=1803224/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=865984 CPUtime=0.08
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 3785 0 1 0 6 2 0 0 21 0 9 0 28102652 886767616 3236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216496 3236 1708 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984
[startup+0.301947 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 30073
/proc/meminfo: memFree=1803224/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=866296 CPUtime=0.29
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 5699 0 1 0 25 4 0 0 21 0 9 0 28102652 887087104 5102 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216574 5102 1927 9 0 211052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866296
[startup+0.702012 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 30073
/proc/meminfo: memFree=1803224/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=866500 CPUtime=0.68
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 14064 0 1 0 61 7 0 0 21 0 9 0 28102652 887296000 13426 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216625 13426 1998 9 0 211083 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866500
[startup+1.50214 s]
/proc/loadavg: 1.93 1.98 1.99 4/89 30082
/proc/meminfo: memFree=1734608/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=867944 CPUtime=1.46
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 33837 286 1 0 132 13 0 1 21 0 9 0 28102652 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216986 24165 2658 9 0 211422 0
[pid=30073/tid=30075] ppid=30071 vsize=867944 CPUtime=1.11
/proc/30073/task/30075/stat : 30075 (java) R 30071 30073 29325 0 -1 64 18786 286 1 0 102 8 0 1 24 0 9 0 28102654 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4126103120 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30076] ppid=30071 vsize=867944 CPUtime=0.17
/proc/30073/task/30076/stat : 30076 (java) S 30071 30073 29325 0 -1 64 13540 286 0 0 13 3 0 1 17 0 9 0 28102655 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30077] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30077/stat : 30077 (java) S 30071 30073 29325 0 -1 64 17 286 0 0 0 0 0 1 16 0 9 0 28102655 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30078] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30078/stat : 30078 (java) S 30071 30073 29325 0 -1 64 9 286 0 0 0 0 0 1 15 0 9 0 28102655 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30079] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30079/stat : 30079 (java) S 30071 30073 29325 0 -1 64 2 286 0 0 0 0 0 1 18 0 9 0 28102658 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30080] ppid=30071 vsize=867944 CPUtime=0.17
/proc/30073/task/30080/stat : 30080 (java) S 30071 30073 29325 0 -1 64 668 286 0 0 16 0 0 1 16 0 9 0 28102658 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30081] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30081/stat : 30081 (java) S 30071 30073 29325 0 -1 64 1 286 0 0 0 0 0 1 19 0 9 0 28102658 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30082] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30082/stat : 30082 (java) S 30071 30073 29325 0 -1 64 5 286 0 0 0 0 0 1 15 0 9 0 28102658 888774656 24165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867944
[startup+3.1014 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 30086
/proc/meminfo: memFree=1716304/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=867944 CPUtime=3.05
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 34374 286 1 0 290 14 0 1 21 0 9 0 28102652 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216986 24252 2662 9 0 211422 0
[pid=30073/tid=30075] ppid=30071 vsize=867944 CPUtime=2.6
/proc/30073/task/30075/stat : 30075 (java) R 30071 30073 29325 0 -1 64 19270 286 1 0 251 8 0 1 25 0 9 0 28102654 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4126872853 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30076] ppid=30071 vsize=867944 CPUtime=0.17
/proc/30073/task/30076/stat : 30076 (java) S 30071 30073 29325 0 -1 64 13541 286 0 0 13 3 0 1 17 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30077] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30077/stat : 30077 (java) S 30071 30073 29325 0 -1 64 17 286 0 0 0 0 0 1 16 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30078] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30078/stat : 30078 (java) S 30071 30073 29325 0 -1 64 9 286 0 0 0 0 0 1 15 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30079] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30079/stat : 30079 (java) S 30071 30073 29325 0 -1 64 2 286 0 0 0 0 0 1 18 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30080] ppid=30071 vsize=867944 CPUtime=0.25
/proc/30073/task/30080/stat : 30080 (java) S 30071 30073 29325 0 -1 64 720 286 0 0 24 0 0 1 16 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30081] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30081/stat : 30081 (java) S 30071 30073 29325 0 -1 64 1 286 0 0 0 0 0 1 19 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30082] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30082/stat : 30082 (java) S 30071 30073 29325 0 -1 64 5 286 0 0 0 0 0 1 15 0 9 0 28102658 888774656 24252 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) 867944
Solver just ended. Dumping a history of the last processes samples
[startup+3.30642 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 30086
/proc/meminfo: memFree=1716048/2055920 swapFree=4192812/4192956
[pid=30073] ppid=30071 vsize=867944 CPUtime=3.22
/proc/30073/stat : 30073 (java) S 30071 30073 29325 0 -1 0 34435 286 1 0 307 14 0 1 21 0 9 0 28102652 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30073/statm: 216986 24252 2662 9 0 211422 0
[pid=30073/tid=30075] ppid=30071 vsize=867944 CPUtime=2.78
/proc/30073/task/30075/stat : 30075 (java) S 30071 30073 29325 0 -1 64 19331 286 1 0 268 9 0 1 25 0 9 0 28102654 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30076] ppid=30071 vsize=867944 CPUtime=0.17
/proc/30073/task/30076/stat : 30076 (java) S 30071 30073 29325 0 -1 64 13541 286 0 0 13 3 0 1 17 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30077] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30077/stat : 30077 (java) S 30071 30073 29325 0 -1 64 17 286 0 0 0 0 0 1 16 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30078] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30078/stat : 30078 (java) S 30071 30073 29325 0 -1 64 9 286 0 0 0 0 0 1 15 0 9 0 28102655 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30079] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30079/stat : 30079 (java) S 30071 30073 29325 0 -1 64 2 286 0 0 0 0 0 1 18 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30080] ppid=30071 vsize=867944 CPUtime=0.25
/proc/30073/task/30080/stat : 30080 (java) S 30071 30073 29325 0 -1 64 720 286 0 0 24 0 0 1 16 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30081] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30081/stat : 30081 (java) S 30071 30073 29325 0 -1 64 1 286 0 0 0 0 0 1 19 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30073/tid=30082] ppid=30071 vsize=867944 CPUtime=0.01
/proc/30073/task/30082/stat : 30082 (java) S 30071 30073 29325 0 -1 64 5 286 0 0 0 0 0 1 15 0 9 0 28102658 888774656 24252 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 867944
Child status: 0
Real time (s): 3.35035
CPU time (s): 3.2535
CPU user time (s): 3.07753
CPU system time (s): 0.175973
CPU usage (%): 97.1093
Max. virtual memory (cumulated for all children) (KiB): 867944
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.07753
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34748
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= 1089
involuntary context switches= 1215
runsolver used 0.003999 second user time and 0.022996 second system time
The end
Begin job on node26 at 2009-07-12 16:52:43
IDJOB=2096460
IDBENCH=56364
IDSOLVER=774
FILE ID=node26/2096460-1247410363
PBS_JOBID= 9510591
Free space on /tmp= 66392 MiB
SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-33_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2096460-1247410363/watcher-2096460-1247410363 -o /tmp/evaluation-result-2096460-1247410363/solver-2096460-1247410363 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2096460-1247410363.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 4bd629645af9fc943eb24885c153501f
RANDOM SEED=223929495
node26.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 : 3000.281
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 : 3000.281
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: 1803704 kB
Buffers: 34516 kB
Cached: 113520 kB
SwapCached: 0 kB
Active: 114124 kB
Inactive: 83444 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1803704 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 5048 kB
Writeback: 0 kB
Mapped: 69972 kB
Slab: 40052 kB
Committed_AS: 987232 kB
PageTables: 1828 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= 66392 MiB
End job on node26 at 2009-07-12 16:52:47