Seti@Home optimized science apps and information
Optimized Seti@Home apps => Windows => GPU crunching => Topic started by: glennaxl on 03 Dec 2011, 01:16:56 am
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still got triplets error
http://setiathome.berkeley.edu/result.php?resultid=2185900043
<core_client_version>6.12.34</core_client_version>
<![CDATA[
<message>
- exit code -12 (0xfffffff4)
</message>
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
Device 1: GeForce GTX 570, 1280 MiB, regsPerBlock 32768
computeCap 2.0, multiProcs 15
clockRate = 1620000
Device 2: GeForce GTX 570, 1280 MiB, regsPerBlock 32768
computeCap 2.0, multiProcs 15
clockRate = 1620000
In cudaAcc_initializeDevice(): Boinc passed DevPref 2
setiathome_CUDA: CUDA Device 2 specified, checking...
Device 2: GeForce GTX 570 is okay
SETI@home using CUDA accelerated device GeForce GTX 570
Priority of process raised successfully
Priority of worker thread raised successfully
Cuda Active: Plenty of total Global VRAM (>300MiB).
All early cuFft plans postponed, to parallel with first chirp.
) _ _ _)_ o _ _
(__ (_( ) ) (_( (_ ( (_ (
not bad for a human... _)
Multibeam x41g Preview, Cuda 3.20
Legacy setiathome_enhanced V6 mode.
Work Unit Info:
...............
WU true angle range is : 2.729025
VRAM: cudaMalloc((void**) &dev_cx_DataArray, 1048576x 8bytes = 8388608bytes, offs256=0, rtotal= 8388608bytes
VRAM: cudaMalloc((void**) &dev_cx_ChirpDataArray, 1179648x 8bytes = 9437184bytes, offs256=0, rtotal= 17825792bytes
VRAM: cudaMalloc((void**) &dev_flag, 1x 8bytes = 8bytes, offs256=0, rtotal= 17825800bytes
VRAM: cudaMalloc((void**) &dev_WorkData, 1179648x 8bytes = 9437184bytes, offs256=0, rtotal= 27262984bytes
VRAM: cudaMalloc((void**) &dev_PowerSpectrum, 1048576x 4bytes = 4194304bytes, offs256=0, rtotal= 31457288bytes
VRAM: cudaMalloc((void**) &dev_t_PowerSpectrum, 1048584x 4bytes = 1048608bytes, offs256=0, rtotal= 32505896bytes
VRAM: cudaMalloc((void**) &dev_GaussFitResults, 1048576x 16bytes = 16777216bytes, offs256=0, rtotal= 49283112bytes
VRAM: cudaMalloc((void**) &dev_PoT, 1572864x 4bytes = 6291456bytes, offs256=0, rtotal= 55574568bytes
VRAM: cudaMalloc((void**) &dev_PoTPrefixSum, 1572864x 4bytes = 6291456bytes, offs256=0, rtotal= 61866024bytes
VRAM: cudaMalloc((void**) &dev_NormMaxPower, 16384x 4bytes = 65536bytes, offs256=0, rtotal= 61931560bytes
VRAM: cudaMalloc((void**) &dev_flagged, 1048576x 4bytes = 4194304bytes, offs256=0, rtotal= 66125864bytes
VRAM: cudaMalloc((void**) &dev_outputposition, 1048576x 4bytes = 4194304bytes, offs256=0, rtotal= 70320168bytes
VRAM: cudaMalloc((void**) &dev_PowerSpectrumSumMax, 262144x 12bytes = 3145728bytes, offs256=0, rtotal= 73465896bytes
VRAM: cudaMallocArray( &dev_gauss_dof_lcgf_cache, 1x 8192bytes = 8192bytes, offs256=200, rtotal= 73474088bytes
VRAM: cudaMallocArray( &dev_null_dof_lcgf_cache, 1x 8192bytes = 8192bytes, offs256=80, rtotal= 73482280bytes
VRAM: cudaMalloc((void**) &dev_find_pulse_flag, 1x 8bytes = 8bytes, offs256=0, rtotal= 73482288bytes
VRAM: cudaMalloc((void**) &dev_t_funct_cache, 1966081x 4bytes = 7864324bytes, offs256=0, rtotal= 81346612bytes
Thread call stack limit is: 1k
Find triplets return flags indicate an error (value: 1)
Last Cuda error code indicates: Success - No errors.
cudaAcc_free() called...
cudaAcc_free() running...
cudaAcc_free() PulseFind freed...
cudaAcc_free() Gaussfit freed...
cudaAcc_free() AutoCorrelation freed...
cudaAcc_free() DONE.
Cuda sync'd & freed.
Preemptively acknowledging a safe Exit on error->
SETI@home error -12 Unknown error
cudaAcc_find_triplets doesn't support more than MAX_TRIPLETS_ABOVE_THRESHOLD numBinsAboveThreshold in find_triplets_kernel
File: c:/[Projects]/X_CudaMB/client/cuda/cudaAcc_pulsefind.cu
Line: 295
</stderr_txt>
]]>
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still got triplets error
http://setiathome.berkeley.edu/result.php?resultid=2185900043
<core_client_version>6.12.34</core_client_version>
<![CDATA[
<message>
- exit code -12 (0xfffffff4)
Thanks, nothing's expected to change with those this round, though definitely next one. They're getting higher on the priority list now some other issues are taken care of.
Jason