任务 35580861
| 用户名 | 18no10ab.17725.9474.13.47.163.vlar_0 |
| 任务单元 | 12421639 |
| 创建时间 | 18 Feb 2020, 22:51:42 UTC |
| 发送时间 | 18 Feb 2020, 23:13:53 UTC |
| 上报期限 | 12 Apr 2020, 4:13:35 UTC |
| 接收时间 | 28 Feb 2020, 2:27:12 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 | 25 分 51 秒 |
| CPU 时间 | 25 分 5 秒 |
| 验证状态 | 有效结果 |
| 积分 | 94.97 |
| 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 | 184.35 MB |
| Peak swap size | 214.72 MB |
| Peak disk usage | 0.04 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=146041 NumGauss=0 NumPulse=50219088768 NumTriplet=68012970912
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: 442.50
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
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=146041 NumGauss=0 NumPulse=50219088768 NumTriplet=68012970912
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: 442.50
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
Spike: peak=24.6336, time=33.55, d_freq=1419091475.02, chirp=-1.7672, fft_len=128k
Pulse: peak=0.6049117, time=53.7, period=0.6613, d_freq=1419093709.53, score=1.003, chirp=13.596, fft_len=256
Autocorr: peak=18.29424, time=20.13, delay=4.9501, d_freq=1419092212.87, chirp=20.663, fft_len=128k
Spike: peak=24.19007, time=52.01, d_freq=1419087975.77, chirp=29.576, fft_len=32k
Spike: peak=24.08532, time=52.01, d_freq=1419087975.74, chirp=29.65, fft_len=32k
Spike: peak=24.14179, time=52.01, d_freq=1419087975.79, chirp=29.68, fft_len=32k
Pulse: peak=7.398003, time=53.9, period=22.79, d_freq=1419090003.22, score=1.001, chirp=36.923, fft_len=4k
Pulse: peak=0.6615752, time=53.7, period=0.5827, d_freq=1419090735.11, score=1.101, chirp=39.189, fft_len=256
Pulse: peak=5.626501, time=53.79, period=15.1, d_freq=1419087893.86, score=1.035, chirp=53.318, fft_len=2k
Pulse: peak=6.858857, time=53.7, period=19.7, d_freq=1419091227.98, score=1.011, chirp=81.044, fft_len=256
Pulse: peak=2.219262, time=53.9, period=5.033, d_freq=1419094825.17, score=1.034, chirp=-81.343, fft_len=4k
Pulse: peak=7.708778, time=53.79, period=24.33, d_freq=1419094067.97, score=1.014, chirp=-93.141, fft_len=2k
Best spike: peak=24.6336, time=33.55, d_freq=1419091475.02, chirp=-1.7672, fft_len=128k
Best autocorr: peak=18.29424, time=20.13, delay=4.9501, d_freq=1419092212.87, chirp=20.663, 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=0.6615752, time=53.7, period=0.5827, d_freq=1419090735.11, score=1.101, chirp=39.189, fft_len=256
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 17726405847388.383000
Spike count: 4
Autocorr count: 1
Pulse count: 7
Triplet count: 0
Gaussian count: 0
Wallclock time elapsed since last restart: 1546.3 seconds
Fftlength=32,pass=3:Tune: sum=95131.2(ms); min=4.244(ms); max=34.17(ms); mean=15.15(ms); s_mean=14.68; sleep=15(ms); delta=81; N=6280; usual
Fftlength=32,pass=4:Tune: sum=56588.3(ms); min=4.223(ms); max=32.5(ms); mean=15.18(ms); s_mean=13.73; sleep=15(ms); delta=121; N=3727; usual
Fftlength=32,pass=5:Tune: sum=38541.4(ms); min=4.053(ms); max= 33(ms); mean=15.11(ms); s_mean=13.5; sleep=15(ms); delta=161; N=2551; usual
Fftlength=64,pass=3:Tune: sum=51348(ms); min=2.17(ms); max=37.56(ms); mean=15.06(ms); s_mean=13.15; sleep=15(ms); delta=154; N=3409; usual
Fftlength=64,pass=4:Tune: sum=36150.9(ms); min=1.911(ms); max=31.13(ms); mean=15.02(ms); s_mean=13.12; sleep=15(ms); delta=166; N=2407; usual
Fftlength=64,pass=5:Tune: sum=28195.3(ms); min=1.927(ms); max=28.16(ms); mean=14.74(ms); s_mean=13.3; sleep=15(ms); delta=237; N=1913; usual
Fftlength=128,pass=3:Tune: sum=48892.9(ms); min=1.201(ms); max=31.7(ms); mean=14.97(ms); s_mean=12.74; sleep=15(ms); delta=160; N=3267; usual
Fftlength=128,pass=4:Tune: sum=33503.1(ms); min=0.9748(ms); max=33.26(ms); mean=14.68(ms); s_mean=14.69; sleep=15(ms); delta=208; N=2282; usual
Fftlength=128,pass=5:Tune: sum=25680.7(ms); min=0.9943(ms); max=33.78(ms); mean=14.44(ms); s_mean=12.94; sleep=15(ms); delta=250; N=1778; usual
Fftlength=256,pass=3:Tune: sum=46081.8(ms); min=0.6083(ms); max=38.78(ms); mean=14.83(ms); s_mean=14.81; sleep=15(ms); delta=182; N=3108; usual
Fftlength=256,pass=4:Tune: sum=32154.6(ms); min=0.4874(ms); max=38.86(ms); mean=14.37(ms); s_mean=12.39; sleep=15(ms); delta=260; N=2238; usual
Fftlength=256,pass=5:Tune: sum=25820.1(ms); min=0.4997(ms); max=33.74(ms); mean=14.12(ms); s_mean=12.47; sleep=15(ms); delta=272; N=1829; usual
Fftlength=512,pass=3:Tune: sum=45791.2(ms); min=0.2775(ms); max= 47(ms); mean=14.65(ms); s_mean=14.46; sleep=15(ms); delta=187; N=3125; usual
Fftlength=512,pass=4:Tune: sum=32647.7(ms); min=0.2498(ms); max=43.11(ms); mean=14.26(ms); s_mean=13.11; sleep=15(ms); delta=306; N=2289; usual
Fftlength=512,pass=5:Tune: sum=26989.6(ms); min=0.2714(ms); max=37.77(ms); mean=14.04(ms); s_mean=16.19; sleep=15(ms); delta=274; N=1923; usual
Fftlength=1024,pass=3:Tune: sum=43797.2(ms); min=0.1618(ms); max=31.92(ms); mean=13.98(ms); s_mean=14.77; sleep=15(ms); delta=602; N=3132; usual
Fftlength=1024,pass=4:Tune: sum=32044.9(ms); min=0.1331(ms); max=21.59(ms); mean=10.35(ms); s_mean=11.23; sleep=0(ms); delta=2983; N=3096; usual
Fftlength=1024,pass=5:Tune: sum=25706.2(ms); min=0.1348(ms); max=18.23(ms); mean=8.333(ms); s_mean=7.51; sleep=0(ms); delta=3077; N=3085; usual
Fftlength=2048,pass=3:Tune: sum=74967.4(ms); min=3.168(ms); max=29.09(ms); mean=12.49(ms); s_mean=11.43; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=84421.9(ms); min=1.706(ms); max=15.65(ms); mean=7.033(ms); s_mean=7.252; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=61609.3(ms); min=1.39(ms); max=10.3(ms); mean=2.566(ms); s_mean=2.8; sleep=0(ms); delta=1; N=24007; 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=63573, N=63573, <>=1, min=1 max=1
class PC_triplet_find_miss: total=1321, N=1321, <>=1, min=1 max=1
class PC_pulse_find_hit: total=47907, N=47907, <>=1, min=1 max=1
class PC_pulse_find_miss: total=12, N=12, <>=1, min=1 max=1
class PC_pulse_find_early_miss: total=7, N=7, <>=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=63565, N=63565, <>=1, min=1 max=1
class PoT_transfer_needed: total=1330, N=1330, <>=1, min=1 max=1
GPU device sync requested... ...GPU device synched
03:26:58 (13652): 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.