Task 8704181430
| Name | blc66_2bit_guppi_58838_30369_TIC43647325_0114.2926.0.19.28.213.vlar_3 |
| Workunit | 3946132248 |
| Created | 23 Apr 2020, 8:39:38 UTC |
| Sent | 23 Apr 2020, 8:39:50 UTC |
| Report deadline | 13 Jul 2020, 7:04:22 UTC |
| Received | 24 Apr 2020, 12:38:31 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8915672 |
| Run time | 39 min 40 sec |
| CPU time | 39 min |
| Validate state | Valid |
| Credit | 140.63 |
| Device peak FLOPS | 396.06 GFLOPS |
| Application version | SETI@home v8 v8.22 (opencl_nvidia_SoG) windows_intelx86 |
| Peak working set size | 70.12 MB |
| Peak swap size | 107.99 MB |
| Peak disk usage | 0.07 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Windows optimized setiathome_v8 application
Based on Intel, Core 2-optimized v8-nographics V5.13 by Alex Kan
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale
SETI8 update by Raistmer
OpenCL version by Raistmer, r3584
Number of OpenCL platforms: 1
OpenCL Platform Name: NVIDIA CUDA
Number of devices: 1
Max compute units: 7
Max work group size: 1024
Max clock frequency: 980Mhz
Max memory allocation: 536870912
Cache type: Read/Write
Cache line size: 128
Cache size: 114688
Global memory size: 2147483648
Constant buffer size: 65536
Max number of constant args: 9
Local memory type: Scratchpad
Local memory size: 49152
Queue properties:
Out-of-Order: Yes
Name: GeForce GTX 660 Ti
Vendor: NVIDIA Corporation
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.028621
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 2.42 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 2.42 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 4.85 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 7.61 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=11.63267, time=57.31, period=28.71, d_freq=7748536331.79, chirp=-8.0802, fft_len=256
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 19.34 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=17.83325, time=5.727, delay=0.48794, d_freq=7748531427.24, chirp=15.05, fft_len=128k
Autocorr: peak=17.94445, time=5.727, delay=0.48794, d_freq=7748531427.24, chirp=15.051, fft_len=128k
Autocorr: peak=17.86045, time=5.727, delay=0.48794, d_freq=7748531427.32, chirp=15.064, fft_len=128k
Autocorr: peak=18.31197, time=5.727, delay=0.48794, d_freq=7748531427.32, chirp=15.065, fft_len=128k
Autocorr: peak=18.47232, time=5.727, delay=0.48794, d_freq=7748531427.33, chirp=15.066, fft_len=128k
Autocorr: peak=18.3068, time=5.727, delay=0.48794, d_freq=7748531427.34, chirp=15.068, fft_len=128k
Autocorr: peak=17.86924, time=5.727, delay=0.48794, d_freq=7748531427.35, chirp=15.069, fft_len=128k
Autocorr: peak=17.9756, time=5.727, delay=0.48794, d_freq=7748531427.41, chirp=15.08, fft_len=128k
Autocorr: peak=18.15847, time=5.727, delay=0.48794, d_freq=7748531427.42, chirp=15.082, fft_len=128k
Autocorr: peak=18.05227, time=5.727, delay=0.48794, d_freq=7748531427.43, chirp=15.083, fft_len=128k
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 38.79 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 41.91 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 44.60 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 53.84 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 53.84 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.97 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.97 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=9.180272, time=49.03, period=25.41, d_freq=7748534901.36, score=1.002, chirp=-27.705, fft_len=8k
D: threshold 5.450431; unscaled peak power: 5.458241 exceeds threshold for 0.1433%
GPU device sync requested... ...GPU device synched
Termination request detected or computations are finished. GPU device synched, exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Cache: L1=64K L2=256K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.028621 NumCfft=117317 NumGauss=0 NumPulse=102927062838 NumTriplet=108595200469
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 63.02 percent.
Used GPU device parameters are:
Number of compute units: 7
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=7.702347, time=42.77, period=19.8, d_freq=7748535125.9, score=1.041, chirp=-32.424, fft_len=4k
D: threshold 1.870083; unscaled peak power: 1.938412 exceeds threshold for 3.654%
Pulse: peak=7.449648, time=48.86, period=19.8, d_freq=7748534928.62, score=1.007, chirp=-32.424, fft_len=4k
D: threshold 1.926011; unscaled peak power: 1.938412 exceeds threshold for 0.6439%
Pulse: peak=4.32473, time=48.86, period=10.14, d_freq=7748534927.75, score=1.022, chirp=-32.441, fft_len=4k
D: threshold 1.240395; unscaled peak power: 1.26221 exceeds threshold for 1.759%
Pulse: peak=6.157696, time=42.77, period=14.41, d_freq=7748528277.33, score=1.004, chirp=-33.939, fft_len=4k
D: threshold 1.871318; unscaled peak power: 1.878261 exceeds threshold for 0.371%
Pulse: peak=6.158346, time=42.77, period=16.29, d_freq=7748535164.51, score=1, chirp=-36.028, fft_len=4k
D: threshold 1.831391; unscaled peak power: 1.831565 exceeds threshold for 0.009497%
Pulse: peak=3.118763, time=42.77, period=5.548, d_freq=7748535166.21, score=1.012, chirp=-36.185, fft_len=4k
D: threshold 1.006208; unscaled peak power: 1.015019 exceeds threshold for 0.8757%
Pulse: peak=6.296013, time=42.77, period=16.91, d_freq=7748535176.84, score=1.021, chirp=-37.177, fft_len=4k
D: threshold 1.882267; unscaled peak power: 1.916037 exceeds threshold for 1.794%
Pulse: peak=0.2179455, time=42.76, period=0.07435, d_freq=7748530100.32, score=1.004, chirp=37.892, fft_len=32
D: threshold 0.002393518; unscaled peak power: 0.002395317 exceeds threshold for 0.07515%
Pulse: peak=7.439469, time=42.77, period=19.69, d_freq=7748535224.95, score=1.006, chirp=-41.67, fft_len=4k
D: threshold 2.026642; unscaled peak power: 2.037235 exceeds threshold for 0.5227%
Pulse: peak=7.991684, time=42.77, period=19.92, d_freq=7748535225.51, score=1.081, chirp=-41.722, fft_len=4k
D: threshold 1.93581; unscaled peak power: 2.073255 exceeds threshold for 7.1%
Pulse: peak=7.654593, time=48.86, period=19.92, d_freq=7748534971.65, score=1.035, chirp=-41.722, fft_len=4k
D: threshold 2.011209; unscaled peak power: 2.073255 exceeds threshold for 3.085%
Pulse: peak=9.683891, time=42.77, period=26.13, d_freq=7748535233.36, score=1.027, chirp=-42.454, fft_len=4k
D: threshold 2.464113; unscaled peak power: 2.524793 exceeds threshold for 2.463%
Pulse: peak=7.412107, time=48.86, period=19.69, d_freq=7748534145.08, score=1.002, chirp=46.929, fft_len=4k
D: threshold 1.964998; unscaled peak power: 1.968864 exceeds threshold for 0.1967%
Triplet: peak=11.67943, time=51.42, period=25.49, d_freq=7748536952.77, chirp=53.494, fft_len=16
Triplet: peak=11.70471, time=51.42, period=25.49, d_freq=7748536952.77, chirp=53.494, fft_len=16
Pulse: peak=2.575714, time=42.86, period=4.698, d_freq=7748529381.98, score=1.004, chirp=56.246, fft_len=2k
D: threshold 0.4452558; unscaled peak power: 0.4465268 exceeds threshold for 0.2854%
Pulse: peak=4.724662, time=42.77, period=10.38, d_freq=7748529671.58, score=1.115, chirp=-60.46, fft_len=4k
D: threshold 1.385887; unscaled peak power: 1.514667 exceeds threshold for 9.292%
Pulse: peak=4.85956, time=48.86, period=10.38, d_freq=7748529303.71, score=1.147, chirp=-60.46, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=23.49639, time=53.33, d_freq=7748534782.56, chirp=-29.168, fft_len=8k
Best autocorr: peak=18.47232, time=5.728, delay=0.48794, d_freq=7748531427.33, chirp=15.066, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+011, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=4.85956, time=48.86, period=10.38, d_freq=7748529303.71, score=1.147, chirp=-60.46, fft_len=4k
Best triplet: peak=11.70471, time=51.42, period=25.49, d_freq=7748536952.77, chirp=53.494, fft_len=16
Spike count: 0
Autocorr count: 10
Pulse count: 17
Triplet count: 3
Gaussian count: 0
Wallclock time elapsed since last restart: 935.3 seconds
Fftlength=32,pass=3:Tune: sum=52684(ms); min=7.186(ms); max=72.38(ms); mean=58.21(ms); s_mean=42.87; sleep=45(ms); delta=169; N=905; usual
Fftlength=32,pass=4:Tune: sum=36190.7(ms); min=6.523(ms); max=72.38(ms); mean=57.35(ms); s_mean=47.01; sleep=45(ms); delta=226; N=631; usual
Fftlength=32,pass=5:Tune: sum=27247.6(ms); min=6.432(ms); max=65.79(ms); mean= 52(ms); s_mean=56.04; sleep=45(ms); delta=256; N=524; usual
Fftlength=64,pass=3:Tune: sum=42303(ms); min=3.586(ms); max=71.91(ms); mean=55.96(ms); s_mean=56.05; sleep=45(ms); delta=214; N=756; usual
Fftlength=64,pass=4:Tune: sum=32113.4(ms); min=3.526(ms); max=71.39(ms); mean=52.56(ms); s_mean=59.88; sleep=60(ms); delta=255; N=611; usual
Fftlength=64,pass=5:Tune: sum=24752.2(ms); min=3.206(ms); max=68.65(ms); mean=47.42(ms); s_mean=60.24; sleep=60(ms); delta=292; N=522; usual
Fftlength=128,pass=3:Tune: sum=40652(ms); min=1.835(ms); max=69.47(ms); mean=53.07(ms); s_mean=57.03; sleep=60(ms); delta=213; N=766; usual
Fftlength=128,pass=4:Tune: sum=30300.9(ms); min=1.77(ms); max=74.04(ms); mean=48.02(ms); s_mean=49.28; sleep=45(ms); delta=285; N=631; usual
Fftlength=128,pass=5:Tune: sum=23802.9(ms); min=1.688(ms); max=75.61(ms); mean=43.6(ms); s_mean=64.8; sleep=60(ms); delta=340; N=546; usual
Fftlength=256,pass=3:Tune: sum=42425.9(ms); min=0.9388(ms); max=72.43(ms); mean=53.7(ms); s_mean=60.57; sleep=60(ms); delta=218; N=790; usual
Fftlength=256,pass=4:Tune: sum=31179.5(ms); min=0.9434(ms); max=74.89(ms); mean=46.89(ms); s_mean=43.61; sleep=45(ms); delta=286; N=665; usual
Fftlength=256,pass=5:Tune: sum=24023.1(ms); min=0.9075(ms); max=94.37(ms); mean=40.44(ms); s_mean=46.88; sleep=45(ms); delta=449; N=594; usual
Fftlength=512,pass=3:Tune: sum=45951(ms); min=0.5134(ms); max=102.6(ms); mean=51.4(ms); s_mean=58.55; sleep=60(ms); delta=316; N=894; usual
Fftlength=512,pass=4:Tune: sum=33480.4(ms); min=0.5058(ms); max=75.64(ms); mean=46.57(ms); s_mean=66.25; sleep=60(ms); delta=288; N=719; usual
Fftlength=512,pass=5:Tune: sum=25100.7(ms); min=0.4802(ms); max=57.17(ms); mean=41.01(ms); s_mean=55.42; sleep=45(ms); delta=265; N=612; usual
Fftlength=1024,pass=3:Tune: sum=47345.9(ms); min=51.28(ms); max=53.91(ms); mean=52.26(ms); s_mean=52.08; sleep=45(ms); delta=1; N=906; usual
Fftlength=1024,pass=4:Tune: sum=34919.2(ms); min=37.81(ms); max=40.08(ms); mean=38.54(ms); s_mean=38.44; sleep=30(ms); delta=1; N=906; usual
Fftlength=1024,pass=5:Tune: sum=26882.6(ms); min=29.03(ms); max=31.08(ms); mean=29.67(ms); s_mean=29.49; sleep=30(ms); delta=1; N=906; usual
Fftlength=2048,pass=3:Tune: sum=46450.7(ms); min=24.92(ms); max=27.21(ms); mean=25.66(ms); s_mean=25.57; sleep=15(ms); delta=1; N=1810; usual
Fftlength=2048,pass=4:Tune: sum=34649.6(ms); min=9.585(ms); max=20.72(ms); mean=19.14(ms); s_mean=19.14; sleep=15(ms); delta=1; N=1810; usual
Fftlength=2048,pass=5:Tune: sum=26747.2(ms); min=14.28(ms); max=16.32(ms); mean=14.79(ms); s_mean=14.76; sleep=15(ms); delta=1; N=1809; usual
Fftlength=4096,pass=3:Tune: sum=103816(ms); min=5.227(ms); max=30.42(ms); mean=28.69(ms); s_mean=26.36; sleep=15(ms); delta=1; N=3618; high_perf
Fftlength=8192,pass=3:Tune: sum=48515(ms); min=6.477(ms); max=8.389(ms); mean=6.707(ms); s_mean=6.676; sleep=0(ms); delta=1; N=7233; usual
class Gaussian_transfer_not_needed: total=0, N=0, <>=0, min=0 max=0
class Gaussian_transfer_needed: total=0, N=0, <>=0, min=0 max=0
class Gaussian_skip1_no_peak: total=0, N=0, <>=0, min=0 max=0
class Gaussian_skip2_bad_group_peak: total=0, N=0, <>=0, min=0 max=0
class Gaussian_skip3_too_weak_peak: total=0, N=0, <>=0, min=0 max=0
class Gaussian_skip4_too_big_ChiSq: total=0, N=0, <>=0, min=0 max=0
class Gaussian_skip6_low_power: total=0, N=0, <>=0, min=0 max=0
class Gaussian_new_best: total=0, N=0, <>=0, min=0 max=0
class Gaussian_report: total=0, N=0, <>=0, min=0 max=0
class Gaussian_miss: total=0, N=0, <>=0, min=0 max=0
class PC_triplet_find_hit: total=18018, N=18018, <>=1, min=1 max=1
class PC_triplet_find_miss: total=328, N=328, <>=1, min=1 max=1
class PC_pulse_find_hit: total=14435, N=14435, <>=1, min=1 max=1
class PC_pulse_find_miss: total=13, N=13, <>=1, min=1 max=1
class PC_pulse_find_early_miss: total=1, N=1, <>=1, min=1 max=1
class PC_pulse_find_2CPU: total=0, N=0, <>=0, min=0 max=0
class PoT_transfer_not_needed: total=18006, N=18006, <>=1, min=1 max=1
class PoT_transfer_needed: total=340, N=340, <>=1, min=1 max=1
class SleepQuantum: total=0, N=0, <>=0, min=0 max=0
GPU device sync requested... ...GPU device synched
13:58:09 (19740): called boinc_finish(0)
</stderr_txt>
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SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.