任务 35581148
| 用户名 | 18no10ab.17725.9883.13.47.2.vlar_2 |
| 任务单元 | 12421734 |
| 创建时间 | 18 Feb 2020, 22:52:24 UTC |
| 发送时间 | 18 Feb 2020, 23:13:56 UTC |
| 上报期限 | 12 Apr 2020, 4:13:38 UTC |
| 接收时间 | 24 Feb 2020, 22:45:51 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 | 17 秒 |
| CPU 时间 | 14 秒 |
| 验证状态 | 有效结果 |
| 积分 | 2.21 |
| 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 | 111.35 MB |
| Peak swap size | 135.94 MB |
| Peak disk usage | 0.01 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=0.010374 NumCfft=146007 NumGauss=0 NumPulse=50183457664 NumTriplet=67977339808
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 : 0.010374
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=0.010374 NumCfft=146007 NumGauss=0 NumPulse=50183457664 NumTriplet=67977339808
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 : 0.010374
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
Spike: peak=25.85457, time=25.38, d_freq=1420015952.59, chirp=0, fft_len=4k
Spike: peak=24.31489, time=18.04, d_freq=1420016306.64, chirp=0, fft_len=8k
Spike: peak=34.71911, time=30.62, d_freq=1420016306.64, chirp=0, fft_len=8k
Spike: peak=24.88678, time=42.36, d_freq=1420016660.69, chirp=0, fft_len=8k
Spike: peak=29.85627, time=66.69, d_freq=1420018149.61, chirp=0, fft_len=8k
Spike: peak=24.76106, time=91.02, d_freq=1420016306.64, chirp=0, fft_len=8k
Spike: peak=29.89436, time=5.872, d_freq=1420015951.99, chirp=0, fft_len=16k
Spike: peak=28.5247, time=24.33, d_freq=1420018504.26, chirp=0, fft_len=16k
Spike: peak=34.47327, time=31.04, d_freq=1420016306.64, chirp=0, fft_len=16k
Spike: peak=30.8049, time=42.78, d_freq=1420015951.99, chirp=0, fft_len=16k
Spike: peak=30.67567, time=49.49, d_freq=1420018504.26, chirp=0, fft_len=16k
Spike: peak=26.99731, time=54.53, d_freq=1420020843.74, chirp=0, fft_len=16k
Spike: peak=24.84961, time=61.24, d_freq=1420018149.61, chirp=0, fft_len=16k
Spike: peak=34.1218, time=66.27, d_freq=1420018149.61, chirp=0, fft_len=16k
Spike: peak=26.87197, time=67.95, d_freq=1420018149.61, chirp=0, fft_len=16k
Spike: peak=30.27816, time=72.98, d_freq=1420015951.99, chirp=0, fft_len=16k
Spike: peak=31.87959, time=84.72, d_freq=1420017440.92, chirp=0, fft_len=16k
Spike: peak=26.50609, time=86.4, d_freq=1420015951.99, chirp=0, fft_len=16k
Spike: peak=29.22149, time=88.08, d_freq=1420018149.61, chirp=0, fft_len=16k
Spike: peak=26.96273, time=91.44, d_freq=1420017794.97, chirp=0, fft_len=16k
Spike: peak=28.32304, time=1.678, d_freq=1420018504.26, chirp=0, fft_len=32k
Spike: peak=35.70277, time=5.033, d_freq=1420017795.26, chirp=0, fft_len=32k
Spike: peak=24.37296, time=8.389, d_freq=1420017795.26, chirp=0, fft_len=32k
Spike: peak=28.09081, time=15.1, d_freq=1420016306.34, chirp=0, fft_len=32k
Spike: peak=47.94276, time=18.45, d_freq=1420016306.34, chirp=0, fft_len=32k
Spike: peak=56.03257, time=25.17, d_freq=1420017795.26, chirp=0, fft_len=32k
Spike: peak=47.53588, time=31.88, d_freq=1420016306.34, chirp=0, fft_len=32k
Spike: peak=27.69536, time=35.23, d_freq=1420016306.34, chirp=0, fft_len=32k
Spike: peak=53.13323, time=48.65, d_freq=1420017795.26, chirp=0, fft_len=32k
Spike: peak=28.30089, time=52.01, d_freq=1420017795.26, chirp=0, fft_len=32k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=56.03257, time=25.17, d_freq=1420017795.26, chirp=0, fft_len=32k
Best autocorr: peak=0, time=-2.122e+011, delay=0, d_freq=0, chirp=0, fft_len=0
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=4.163356, time=53.79, period=11.99, d_freq=1420015864.37, score=0.9596, chirp=0, fft_len=2k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 8323633004.183136
Spike count: 30
Autocorr count: 0
Pulse count: 0
Triplet count: 0
Gaussian count: 0
Wallclock time elapsed since last restart: 11.8 seconds
Fftlength=32,pass=3:Tune: sum=15.0989(ms); min=15.1(ms); max=15.1(ms); mean=15.1(ms); s_mean=15.1; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=205.754(ms); min=2.516(ms); max=7.741(ms); mean=6.858(ms); s_mean=5.489; sleep=0(ms); delta=109; N=30; usual
Fftlength=64,pass=4:Tune: sum=137.708(ms); min=2.371(ms); max=5.812(ms); mean=5.1(ms); s_mean=4.296; sleep=0(ms); delta=106; N=27; usual
Fftlength=64,pass=5:Tune: sum=110.033(ms); min=2.96(ms); max=5.306(ms); mean=4.585(ms); s_mean=4.322; sleep=0(ms); delta=103; N=24; usual
Fftlength=128,pass=3:Tune: sum=85.7255(ms); min=2.146(ms); max=3.544(ms); mean=3.297(ms); s_mean=3.116; sleep=0(ms); delta=65; N=26; usual
Fftlength=128,pass=4:Tune: sum=60.3719(ms); min=1.612(ms); max=2.65(ms); mean=2.515(ms); s_mean=2.425; sleep=0(ms); delta=63; N=24; usual
Fftlength=128,pass=5:Tune: sum=48.7713(ms); min=1.362(ms); max=2.5(ms); mean=2.217(ms); s_mean=2.151; sleep=0(ms); delta=61; N=22; usual
Fftlength=256,pass=3:Tune: sum=38.6527(ms); min=0.6861(ms); max=2.148(ms); mean=1.681(ms); s_mean=1.52; sleep=0(ms); delta=42; N=23; usual
Fftlength=256,pass=4:Tune: sum=27.0162(ms); min=0.8008(ms); max=1.338(ms); mean=1.286(ms); s_mean=1.251; sleep=0(ms); delta=40; N=21; usual
Fftlength=256,pass=5:Tune: sum=21.9368(ms); min=0.6919(ms); max=1.264(ms); mean=1.155(ms); s_mean=1.141; sleep=0(ms); delta=38; N=19; usual
Fftlength=512,pass=3:Tune: sum=18.5429(ms); min=0.3748(ms); max=1.237(ms); mean=0.9759(ms); s_mean=0.9598; sleep=0(ms); delta=28; N=19; usual
Fftlength=512,pass=4:Tune: sum=13.1292(ms); min=0.2243(ms); max=0.9472(ms); mean=0.7294(ms); s_mean=0.7182; sleep=0(ms); delta=27; N=18; usual
Fftlength=512,pass=5:Tune: sum=10.6996(ms); min=0.3553(ms); max=0.8868(ms); mean=0.6687(ms); s_mean=0.7301; sleep=0(ms); delta=25; N=16; usual
Fftlength=1024,pass=3:Tune: sum=8.71398(ms); min=0.2662(ms); max=0.7967(ms); mean=0.5809(ms); s_mean=0.6313; sleep=0(ms); delta=19; N=15; usual
Fftlength=1024,pass=4:Tune: sum=3.53562(ms); min=0.2028(ms); max=0.51(ms); mean=0.3928(ms); s_mean=0.4382; sleep=0(ms); delta=13; N=9; usual
Fftlength=2048,pass=3:Tune: sum=3.072(ms); min=3.072(ms); max=3.072(ms); mean=3.072(ms); s_mean=3.072; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=1.63226(ms); min=1.632(ms); max=1.632(ms); mean=1.632(ms); s_mean=1.632; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.43155(ms); min=1.432(ms); max=1.432(ms); mean=1.432(ms); s_mean=1.432; sleep=0(ms); delta=1; N=1; 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=6, N=6, <>=1, min=1 max=1
class PC_triplet_find_miss: total=5, N=5, <>=1, min=1 max=1
class PC_pulse_find_hit: total=6, N=6, <>=1, min=1 max=1
class PC_pulse_find_miss: total=3, N=3, <>=1, min=1 max=1
class PC_pulse_find_early_miss: total=2, N=2, <>=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=4, N=4, <>=1, min=1 max=1
class PoT_transfer_needed: total=8, N=8, <>=1, min=1 max=1
GPU device sync requested... ...GPU device synched
23:45:42 (7984): 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.