Task 8703606671
| Name | 02ap10ab.27756.17679.11.38.157_3 |
| Workunit | 3911212074 |
| Created | 22 Apr 2020, 5:05:54 UTC |
| Sent | 22 Apr 2020, 5:07:47 UTC |
| Report deadline | 14 Jun 2020, 17:24:44 UTC |
| Received | 22 Apr 2020, 10:31:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8865639 |
| Run time | 5 min 10 sec |
| CPU time | 5 min 6 sec |
| Validate state | Valid |
| Credit | 99.44 |
| Device peak FLOPS | 1,029.69 GFLOPS |
| Application version | SETI@home v8 v8.22 (opencl_nvidia_SoG) windows_intelx86 |
| Peak working set size | 118.92 MB |
| Peak swap size | 154.63 MB |
| Peak disk usage | 0.04 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) i7-7700K CPU @ 4.20GHz
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=0.422140 NumCfft=197235 NumGauss=1120443828 NumPulse=226422732534 NumTriplet=452812191796
Currently allocated 229 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: 2
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.422140
Used GPU device parameters are:
Number of compute units: 15
Single buffer allocation size: 128MB
Total device global memory: 8192MB
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) i7-7700K CPU @ 4.20GHz
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=0.422140 NumCfft=197235 NumGauss=1120443828 NumPulse=226422732534 NumTriplet=452812191796
Currently allocated 229 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: 2
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.422140
Used GPU device parameters are:
Number of compute units: 15
Single buffer allocation size: 128MB
Total device global memory: 8192MB
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) i7-7700K CPU @ 4.20GHz
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=0.422140 NumCfft=197235 NumGauss=1120443828 NumPulse=226422732534 NumTriplet=452812191796
Currently allocated 229 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: 2
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Max compute units: 15
Max work group size: 1024
Max clock frequency: 1784Mhz
Max memory allocation: 2147483648
Cache type: Read/Write
Cache line size: 128
Cache size: 737280
Global memory size: 8589934592
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 1070
Vendor: NVIDIA Corporation
Driver version: 442.59
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.422140
Used GPU device parameters are:
Number of compute units: 15
Single buffer allocation size: 128MB
Total device global memory: 8192MB
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
Spike: peak=24.81374, time=52.01, d_freq=1419030439.73, chirp=23.824, fft_len=32k
Spike: peak=27.78039, time=52.01, d_freq=1419030439.78, chirp=23.853, fft_len=32k
Spike: peak=25.29875, time=52.01, d_freq=1419030439.83, chirp=23.883, fft_len=32k
Spike: peak=24.2037, time=52.01, d_freq=1419030439.7, chirp=23.898, fft_len=32k
Spike: peak=28.60144, time=52.01, d_freq=1419030439.75, chirp=23.927, fft_len=32k
Spike: peak=27.56462, time=52.01, d_freq=1419030439.8, chirp=23.957, fft_len=32k
Spike: peak=26.35633, time=52.01, d_freq=1419030439.72, chirp=24.001, fft_len=32k
Spike: peak=26.44604, time=52.01, d_freq=1419030439.77, chirp=24.031, fft_len=32k
Triplet: peak=10.12498, time=18.05, period=3.162, d_freq=1419029731.8, chirp=35.933, fft_len=64
Gaussian: peak=3.706187, mean=0.5339721, ChiSq=1.408138, time=14.26, d_freq=1419037616.47,
score=0.3713267, null_hyp=2.270969, chirp=-68.155, fft_len=16k
Best spike: peak=28.60144, time=52.01, d_freq=1419030439.75, chirp=23.927, fft_len=32k
Best autocorr: peak=17.08773, time=46.98, delay=1.4038, d_freq=1419032929.98, chirp=-5.8145, fft_len=128k
Best gaussian: peak=3.706187, mean=0.5339721, ChiSq=1.408138, time=14.26, d_freq=1419037616.47,
score=0.3713267, null_hyp=2.270969, chirp=-68.155, fft_len=16k
Best pulse: peak=1.225222, time=12.73, period=0.2499, d_freq=1419037831.37, score=0.9924, chirp=27.948, fft_len=64
Best triplet: peak=10.12498, time=18.05, period=3.162, d_freq=1419029731.8, chirp=35.933, fft_len=64
Spike count: 8
Autocorr count: 0
Pulse count: 0
Triplet count: 1
Gaussian count: 1
Wallclock time elapsed since last restart: 305.8 seconds
Fftlength=8,pass=3:Tune: sum=6355.2(ms); min=3.74(ms); max=59.85(ms); mean=30.7(ms); s_mean=39.16; sleep=30(ms); delta=258; N=207; usual
Fftlength=8,pass=4:Tune: sum=4346.52(ms); min=2.219(ms); max=40.61(ms); mean= 23(ms); s_mean=33.07; sleep=30(ms); delta=248; N=189; usual
Fftlength=8,pass=5:Tune: sum=3253.53(ms); min=2.064(ms); max=32.3(ms); mean=18.49(ms); s_mean=21.39; sleep=15(ms); delta=235; N=176; usual
Fftlength=16,pass=3:Tune: sum=3750.21(ms); min=1.246(ms); max=35.05(ms); mean=15.96(ms); s_mean=27.54; sleep=30(ms); delta=264; N=235; usual
Fftlength=16,pass=4:Tune: sum=2672.07(ms); min=1.059(ms); max=26.35(ms); mean=12.04(ms); s_mean=20.59; sleep=15(ms); delta=251; N=222; usual
Fftlength=16,pass=5:Tune: sum=1972.92(ms); min=0.9818(ms); max=21.84(ms); mean=9.624(ms); s_mean=15.22; sleep=15(ms); delta=234; N=205; usual
Fftlength=32,pass=3:Tune: sum=2710.12(ms); min=0.5281(ms); max=25.4(ms); mean=10.46(ms); s_mean=15.89; sleep=15(ms); delta=273; N=259; usual
Fftlength=32,pass=4:Tune: sum=1924.57(ms); min=0.45(ms); max=19.71(ms); mean=7.76(ms); s_mean=11.5; sleep=0(ms); delta=262; N=248; usual
Fftlength=32,pass=5:Tune: sum=1486.67(ms); min=0.4915(ms); max=16.76(ms); mean=6.326(ms); s_mean=8.807; sleep=0(ms); delta=249; N=235; usual
Fftlength=64,pass=3:Tune: sum=2069.8(ms); min=0.3153(ms); max=21.75(ms); mean=7.392(ms); s_mean=9.333; sleep=0(ms); delta=294; N=280; usual
Fftlength=64,pass=4:Tune: sum=1460.56(ms); min=0.255(ms); max=17.51(ms); mean=5.491(ms); s_mean=7.17; sleep=0(ms); delta=280; N=266; usual
Fftlength=64,pass=5:Tune: sum=1118.88(ms); min=0.2386(ms); max=15.16(ms); mean=4.476(ms); s_mean=11.26; sleep=0(ms); delta=264; N=250; usual
Fftlength=128,pass=3:Tune: sum=4862.87(ms); min=9.955(ms); max=26.66(ms); mean=24.19(ms); s_mean=23.83; sleep=15(ms); delta=1; N=201; high_perf
Fftlength=256,pass=3:Tune: sum=4312.58(ms); min=4.441(ms); max=14.1(ms); mean=10.75(ms); s_mean=11.41; sleep=0(ms); delta=1; N=401; high_perf
Fftlength=512,pass=3:Tune: sum=4395.34(ms); min=1.201(ms); max=8.97(ms); mean=5.487(ms); s_mean=5.462; sleep=0(ms); delta=1; N=801; high_perf
Fftlength=1024,pass=3:Tune: sum=1666.82(ms); min=0.9655(ms); max=1.857(ms); mean=1.04(ms); s_mean=1.015; sleep=0(ms); delta=1; N=1603; usual
Fftlength=2048,pass=3:Tune: sum=1086.54(ms); min=0.3133(ms); max=0.7803(ms); mean=0.339(ms); s_mean=0.327; sleep=0(ms); delta=1; N=3205; 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=14, N=14, <>=1, min=1 max=1
class Gaussian_report: total=1, N=1, <>=1, min=1 max=1
class Gaussian_miss: total=0, N=0, <>=0, min=0 max=0
class PC_triplet_find_hit: total=25292, N=25292, <>=1, min=1 max=1
class PC_triplet_find_miss: total=329, N=329, <>=1, min=1 max=1
class PC_pulse_find_hit: total=12801, N=12801, <>=1, min=1 max=1
class PC_pulse_find_miss: total=10, N=10, <>=1, min=1 max=1
class PC_pulse_find_early_miss: total=5, N=5, <>=1, min=1 max=1
class PC_pulse_find_2CPU: total=1, N=1, <>=1, min=1 max=1
class PoT_transfer_not_needed: total=25286, N=25286, <>=1, min=1 max=1
class PoT_transfer_needed: total=336, N=336, <>=1, min=1 max=1
class SleepQuantum: total=0, N=0, <>=0, min=0 max=0
GPU device sync requested... ...GPU device synched
05:06:09 (23724): called boinc_finish(0)
</stderr_txt>
]]>
©2020 University of California
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.