任务 35581045
| 用户名 | 18no10ab.17725.9474.13.47.224.vlar_1 |
| 任务单元 | 12421700 |
| 创建时间 | 18 Feb 2020, 22:52:03 UTC |
| 发送时间 | 18 Feb 2020, 23:13:55 UTC |
| 上报期限 | 12 Apr 2020, 4:13:37 UTC |
| 接收时间 | 26 Feb 2020, 12:02:36 UTC |
| 服务端状态 | 完成 |
| 结果 | 成功 |
| 客户端状态 | 已完成 |
| 退出状态 | 0 (0x00000000) |
| 计算机 ID | 82803 |
| 运行时间 | 14 分 45 秒 |
| CPU 时间 | 14 分 27 秒 |
| 验证状态 | 有效结果 |
| 积分 | 98.05 |
| 设备最高FLOPS（每秒浮点运算次数） | 676.81 GFLOPS |
| 计算程序版本 | SETI@home v8 v8.16 (opencl_nvidia_sah) windows_intelx86 |
| Peak working set size | 145.41 MB |
| Peak swap size | 175.32 MB |
| Peak disk usage | 0.05 MB |
标准错误输出
<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 OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
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_r3486.cl
ar=0.010433 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 185 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 3486 , Ported by : Raistmer, JDWhale
SETI8 update by Raistmer
OpenCL version by Raistmer, r3486
Number of OpenCL platforms: 1
OpenCL Platform Name: NVIDIA CUDA
Number of devices: 1
Max compute units: 10
Max work group size: 1024
Max clock frequency: 1759Mhz
Max memory allocation: 1610612736
Cache type: Read/Write
Cache line size: 128
Cache size: 491520
Global memory size: 6442450944
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 1060 6GB
Vendor: NVIDIA Corporation
Driver version: 441.87
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 : 0.010433
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6144MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=1.8071, time=53.7, period=3.308, d_freq=1419685052.17, score=1.071, chirp=-26.403, fft_len=256
Pulse: peak=7.854542, time=53.74, period=22.33, d_freq=1419690595.5, score=1.011, chirp=-26.87, fft_len=1024
Triplet: peak=11.37625, time=75.8, period=26.97, d_freq=1419690104.95, chirp=-33.071, fft_len=256
Pulse: peak=3.667986, time=53.79, period=10.43, d_freq=1419689169.86, score=1.002, chirp=-36.238, fft_len=2k
Pulse: peak=0.4162334, time=53.69, period=0.2819, d_freq=1419683916.22, score=1.007, chirp=38.405, fft_len=64
Pulse: peak=2.531245, time=53.9, period=5.418, d_freq=1419685261.97, score=1.012, chirp=48.54, fft_len=4k
Pulse: peak=1.690094, time=53.7, period=2.803, d_freq=1419687155.13, score=1.007, chirp=50.407, fft_len=256
Pulse: peak=1.481837, time=53.69, period=2.277, d_freq=1419689833.58, score=1.006, chirp=-51.74, fft_len=128
Pulse: peak=1.330324, time=53.74, period=1.72, d_freq=1419684225.94, score=1.086, chirp=-51.874, fft_len=1024
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 OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
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_r3486.cl
ar=0.010433 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.37 percent.
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6144MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: no
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 OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
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_r3486.cl
ar=0.010433 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.37 percent.
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6144MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: no
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 OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
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_r3486.cl
ar=0.010433 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.37 percent.
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6144MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: no
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 OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
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_r3486.cl
ar=0.010433 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 56.37 percent.
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6144MB
max WG size: 1024
local mem type: Real
FERMI path used: yes
LotOfMem path: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=1.962927, time=53.79, period=3.382, d_freq=1419685797.11, score=1.024, chirp=61.509, fft_len=2k
Pulse: peak=10.13059, time=53.79, period=34.39, d_freq=1419684369.05, score=1.043, chirp=61.909, fft_len=2k
Pulse: peak=1.118125, time=53.69, period=1.467, d_freq=1419688801.12, score=1.033, chirp=72.543, fft_len=128
Pulse: peak=3.646267, time=53.9, period=10.38, d_freq=1419687537.62, score=1.021, chirp=-82.378, fft_len=4k
Pulse: peak=3.136605, time=53.9, period=8.389, d_freq=1419683562.38, score=1.007, chirp=-84.294, fft_len=4k
Pulse: peak=9.813969, time=53.9, period=35.23, d_freq=1419683868.75, score=1.036, chirp=-86.528, fft_len=4k
Best spike: peak=23.73452, time=33.56, d_freq=1419688537.72, chirp=24.88, fft_len=128k
Best autocorr: peak=16.10225, time=6.713, delay=2.0104, d_freq=1419687414.16, chirp=-12.791, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.122e+011, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=1.330324, time=53.74, period=1.72, d_freq=1419684225.94, score=1.086, chirp=-51.874, fft_len=1024
Best triplet: peak=11.37625, time=75.8, period=26.97, d_freq=1419690104.95, chirp=-33.071, fft_len=256
Flopcounter: 17733070995271.816000
Spike count: 0
Autocorr count: 0
Pulse count: 14
Triplet count: 1
Gaussian count: 0
Wallclock time elapsed since last restart: 272.9 seconds
Fftlength=32,pass=3:Tune: sum=21245.9(ms); min=4.595(ms); max=21.53(ms); mean=15.06(ms); s_mean=12.87; sleep=15(ms); delta=161; N=1411; usual
Fftlength=32,pass=4:Tune: sum=12231.6(ms); min=3.055(ms); max=18.01(ms); mean=14.74(ms); s_mean=13.78; sleep=15(ms); delta=260; N=830; usual
Fftlength=32,pass=5:Tune: sum=8116.32(ms); min=3.464(ms); max=18.08(ms); mean=13.97(ms); s_mean=14.04; sleep=15(ms); delta=338; N=581; usual
Fftlength=64,pass=3:Tune: sum=12006.7(ms); min=2.204(ms); max=16.83(ms); mean=13.36(ms); s_mean=13.59; sleep=15(ms); delta=275; N=899; usual
Fftlength=64,pass=4:Tune: sum=8190.72(ms); min=1.552(ms); max=19.04(ms); mean=12.05(ms); s_mean=15.44; sleep=15(ms); delta=410; N=680; usual
Fftlength=64,pass=5:Tune: sum=6442.97(ms); min=1.761(ms); max=17.53(ms); mean=11.15(ms); s_mean=14.88; sleep=15(ms); delta=438; N=578; usual
Fftlength=128,pass=3:Tune: sum=10970(ms); min=1.064(ms); max=18.99(ms); mean=12.76(ms); s_mean=15.56; sleep=15(ms); delta=342; N=860; usual
Fftlength=128,pass=4:Tune: sum=7623.79(ms); min=0.8489(ms); max=17.55(ms); mean=11.19(ms); s_mean=15.18; sleep=15(ms); delta=412; N=681; usual
Fftlength=128,pass=5:Tune: sum=5976.88(ms); min=0.8837(ms); max=20.16(ms); mean=9.502(ms); s_mean=16.86; sleep=15(ms); delta=546; N=629; usual
Fftlength=256,pass=3:Tune: sum=10709.8(ms); min=0.5366(ms); max=19.16(ms); mean=12.56(ms); s_mean=16.02; sleep=15(ms); delta=342; N=853; usual
Fftlength=256,pass=4:Tune: sum=7529.82(ms); min=0.4321(ms); max=23.8(ms); mean=9.856(ms); s_mean=17.92; sleep=15(ms); delta=615; N=764; usual
Fftlength=256,pass=5:Tune: sum=6208.73(ms); min=0.4291(ms); max=20.39(ms); mean=8.844(ms); s_mean=18.19; sleep=15(ms); delta=546; N=702; usual
Fftlength=512,pass=3:Tune: sum=10913.6(ms); min=0.2744(ms); max=17.56(ms); mean=11.84(ms); s_mean=16.28; sleep=15(ms); delta=343; N=922; usual
Fftlength=512,pass=4:Tune: sum=7554.88(ms); min=0.2243(ms); max=12.18(ms); mean=8.909(ms); s_mean=11.48; sleep=0(ms); delta=857; N=848; usual
Fftlength=512,pass=5:Tune: sum=6291.93(ms); min=0.2406(ms); max=10.38(ms); mean=7.627(ms); s_mean=9.62; sleep=0(ms); delta=834; N=825; usual
Fftlength=1024,pass=3:Tune: sum=10481.6(ms); min=0.1618(ms); max=8.348(ms); mean=7.371(ms); s_mean=7.954; sleep=0(ms); delta=1426; N=1422; usual
Fftlength=1024,pass=4:Tune: sum=7235.85(ms); min=0.1188(ms); max=5.789(ms); mean=5.125(ms); s_mean=5.528; sleep=0(ms); delta=1416; N=1412; usual
Fftlength=1024,pass=5:Tune: sum=5920.51(ms); min=0.1239(ms); max=4.665(ms); mean=4.226(ms); s_mean=4.488; sleep=0(ms); delta=1405; N=1401; usual
Fftlength=2048,pass=3:Tune: sum=18430(ms); min=3.087(ms); max=7.334(ms); mean=6.994(ms); s_mean=6.981; sleep=0(ms); delta=1; N=2635; high_perf
Fftlength=4096,pass=3:Tune: sum=19348.6(ms); min=1.641(ms); max=3.991(ms); mean=3.67(ms); s_mean=3.617; sleep=0(ms); delta=1; N=5272; high_perf
Fftlength=8192,pass=3:Tune: sum=15115.1(ms); min=1.415(ms); max=1.604(ms); mean=1.434(ms); s_mean=1.431; sleep=0(ms); delta=1; N=10542; 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=27926, N=27926, <>=1, min=1 max=1
class PC_triplet_find_miss: total=570, N=570, <>=1, min=1 max=1
class PC_pulse_find_hit: total=21032, N=21032, <>=1, min=1 max=1
class PC_pulse_find_miss: total=6, N=6, <>=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=27921, N=27921, <>=1, min=1 max=1
class PoT_transfer_needed: total=575, N=575, <>=1, min=1 max=1
GPU device sync requested... ...GPU device synched
13:02:17 (12612): 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.