Posts by diederiks
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1) Message boards : News : Windows CUDA 4.0 and CUDA 4.2 Versions (Message 14529)
Posted 1999 days ago by diederiks
Jip here 2 xp 32 bit, popup appears that program needs to be closed.
http://boinc.thesonntags.com/collatz/results.php?userid=7385

Windows log(DUTCH):

Vastgelopen toepassing: collatz_3.13_windows_intelx86__cuda42.exe, versie: 3.13.0.1, vastgelopen module: collatz_3.13_windows_intelx86__cuda42.exe, versie: 3.13.0.1, vastgelopen op: 0x00017951.

0000: 41 70 70 6c 69 63 61 74 Applicat
0008: 69 6f 6e 20 46 61 69 6c ion Fail
0010: 75 72 65 20 20 63 6f 6c ure col
0018: 6c 61 74 7a 5f 33 2e 31 latz_3.1
0020: 33 5f 77 69 6e 64 6f 77 3_window
0028: 73 5f 69 6e 74 65 6c 78 s_intelx
0030: 38 36 5f 5f 63 75 64 61 86__cuda
0038: 34 32 2e 65 78 65 20 33 42.exe 3
0040: 2e 31 33 2e 30 2e 31 20 .13.0.1
0048: 69 6e 20 63 6f 6c 6c 61 in colla
0050: 74 7a 5f 33 2e 31 33 5f tz_3.13_
0058: 77 69 6e 64 6f 77 73 5f windows_
0060: 69 6e 74 65 6c 78 38 36 intelx86
0068: 5f 5f 63 75 64 61 34 32 __cuda42
0070: 2e 65 78 65 20 33 2e 31 .exe 3.1
0078: 33 2e 30 2e 31 20 61 74 3.0.1 at
0080: 20 6f 66 66 73 65 74 20 offset
0088: 30 30 30 31 37 39 35 31 00017951

Popupinfo:

EventType : BEX P1 : mini_collatz_3.13_windows_intelx86__cuda42.exe
P2 : 3.13.0.1 P3 : 50047804
P4 : mini_collatz_3.13_windows_intelx86__cuda42.exe P5 : 3.13.0.1

Bionc WU info:
http://boinc.thesonntags.com/collatz/result.php?resultid=121542591

27-7-2012 0:29:57 Collatz Conjecture Starting task collatz_2376214257046093801832_103079215104_1 using mini_collatz version 313 (cuda42) in slot 3
27-7-2012 0:30:20 Collatz Conjecture Computation for task collatz_2376214257046093801832_103079215104_1 finished
27-7-2012 0:30:20 Collatz Conjecture Output file collatz_2376214257046093801832_103079215104_1_0 for task collatz_2376214257046093801832_103079215104_1 absent



I also tried the newer beta drivers from NV but with the same problem.
2) Message boards : News : Windows CUDA 4.0 and CUDA 4.2 Versions (Message 14510)
Posted 2002 days ago by diederiks
Same problem here on same driver en boinc version, runing on Win XP with a GF460SE All other GPU project have no problem (seti(beta),GPU Grid, Einstein, primegrid, milkyway all running without a failing WU)
3) Message boards : Number crunching : New workunit size/type for Collatz (Message 11107)
Posted 2549 days ago by diederiks
Primegrid WU's take more then 8 hours to complete, to much for me on a GPU, i stil use the machine for some other work ;)
4) Message boards : Number crunching : New workunit size/type for Collatz (Message 11069)
Posted 2554 days ago by diederiks
I'm using my GF8500GS for SETI@home(Beta) and Collatz Conjecture, the only projects that can use the GPU having CUDA compute capability 1.1 / OpenCL 1.0. But with the increased compute time on this very slow GPU, i think i have to go back to SETI only. The compute time was around 12 to 16 hours on Collatz Conjecture, and SETI@home(Beta) around 4 to 6 hours.

First WU is now running for 1:37 hours and reached 5%, extracting form that (20 x 1:37 hours = 32:20 hours) compute time seems to 'only' have doubeld not even tripled. Is this normal or are there even longer running WU?

Still to much for me i think, but ill keep seeing how this will evolve. Can't you look at the return WU running time, and than calculate something like average Gfops or use the WU running time to choose short/long WU or short/long plan class?




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