任务 35267810
| 用户名 | 03oc11ab.11609.16501.15.49.223_1 |
| 任务单元 | 12318748 |
| 创建时间 | 10 Jan 2020, 9:56:19 UTC |
| 发送时间 | 10 Jan 2020, 12:24:30 UTC |
| 上报期限 | 3 Mar 2020, 20:12:45 UTC |
| 接收时间 | 10 Jan 2020, 12:37:11 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 | 88967 |
| 运行时间 | 6 分 18 秒 |
| CPU 时间 | 1 分 10 秒 |
| 验证状态 | 有效结果 |
| 积分 | 89.97 |
| 设备最高FLOPS（每秒浮点运算次数） | 686.77 GFLOPS |
| 计算程序版本 | SETI@home v8 v8.22 (opencl_nvidia_SoG) x86_64-pc-linux-gnu |
| Peak working set size | 190.78 MB |
| Peak swap size | 9,165.80 MB |
| Peak disk usage | 0.05 MB |
标准错误输出
<core_client_version>7.16.1</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: NVIDIA Corporation
Number of OpenCL devices found : 1
BOINC assigns slot on 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 SSE2 64bit
System: Linux x86_64 Kernel: 5.4.8-200.fc31.x86_64
CPU : Intel(R) Core(TM) i7-6850K CPU @ 3.60GHz
12 core(s), Speed : 3797.931 MHz
L1 : 64 KB, Cache : 15360 KB
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT PNI SSSE3 SSE4_1 SSE4_2 AVX AVX2
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.426069 NumCfft=196241 NumGauss=1109610166 NumPulse=226379270847 NumTriplet=452761215935
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Linux optimized setiathome_v8 application
Version info: SSE2x (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSE2x Linux64 Build 3584 , Ported by : Raistmer, JDWhale, Urs Echternacht
OpenCL version by Raistmer, r3584
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: 1784Mhz
Max memory allocation: 1592573952
Cache type: Read/Write
Cache line size: 128
Cache size: 491520
Global memory size: 6370295808
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: 440.44
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_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 : 0.426069
Used GPU device parameters are:
Number of compute units: 10
Single buffer allocation size: 128MB
Total device global memory: 6075MB
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=11.38723, time=95.79, period=0.9208, d_freq=1419672932.59, chirp=4.0316, fft_len=64
Triplet: peak=10.60592, time=95.79, period=0.9208, d_freq=1419672923.12, chirp=-4.0316, fft_len=64
Triplet: peak=10.61299, time=95.79, period=0.9208, d_freq=1419672923.12, chirp=-4.0316, fft_len=64
Triplet: peak=11.46784, time=95.79, period=0.9208, d_freq=1419672938.69, chirp=-7.0549, fft_len=64
Triplet: peak=11.46027, time=95.79, period=0.9208, d_freq=1419672938.69, chirp=-7.0549, fft_len=64
Pulse: peak=5.440472, time=31.53, period=1.655, d_freq=1419679997.85, score=1.004, chirp=-8.0633, fft_len=128
Triplet: peak=11.48147, time=95.79, period=0.9208, d_freq=1419672942.06, chirp=12.095, fft_len=64
Triplet: peak=11.82133, time=95.79, period=0.9208, d_freq=1419672942.06, chirp=12.095, fft_len=64
Triplet: peak=11.8779, time=95.79, period=0.9208, d_freq=1419672942.06, chirp=12.095, fft_len=64
Triplet: peak=9.934284, time=95.79, period=0.9208, d_freq=1419672929.22, chirp=-15.118, fft_len=64
Triplet: peak=9.998946, time=95.79, period=0.9208, d_freq=1419672929.22, chirp=-15.118, fft_len=64
Triplet: peak=10.03598, time=95.79, period=0.9208, d_freq=1419672929.22, chirp=-15.118, fft_len=64
Pulse: peak=9.945388, time=31.53, period=3.827, d_freq=1419680017.03, score=1.027, chirp=-17.134, fft_len=128
Triplet: peak=10.96506, time=95.79, period=0.9208, d_freq=1419672944.69, chirp=-18.142, fft_len=64
Triplet: peak=10.92429, time=95.79, period=0.9208, d_freq=1419672944.69, chirp=-18.142, fft_len=64
Pulse: peak=9.699541, time=31.53, period=3.834, d_freq=1419680029.77, score=1.001, chirp=-19.15, fft_len=128
Triplet: peak=9.75962, time=95.79, period=0.9208, d_freq=1419672935.22, chirp=-26.206, fft_len=64
Triplet: peak=9.707166, time=95.79, period=0.9208, d_freq=1419672935.22, chirp=-26.206, fft_len=64
Triplet: peak=9.721904, time=95.79, period=0.9208, d_freq=1419672935.22, chirp=-26.206, fft_len=64
Triplet: peak=10.77587, time=72.9, period=2.975, d_freq=1419677668.86, chirp=-51.655, fft_len=256
Triplet: peak=10.82662, time=72.9, period=2.975, d_freq=1419677670.28, chirp=-52.159, fft_len=256
Triplet: peak=10.78565, time=72.9, period=2.975, d_freq=1419677671.71, chirp=-52.663, fft_len=256
Triplet: peak=10.91551, time=72.9, period=2.975, d_freq=1419677673.13, chirp=-53.166, fft_len=256
Triplet: peak=10.73995, time=72.9, period=2.975, d_freq=1419677674.49, chirp=-53.671, fft_len=256
Triplet: peak=10.59815, time=72.9, period=2.975, d_freq=1419677675.92, chirp=-54.175, fft_len=256
Triplet: peak=10.55188, time=72.9, period=2.975, d_freq=1419677677.34, chirp=-54.678, fft_len=256
Pulse: peak=5.393749, time=6.318, period=2.005, d_freq=1419678588.81, score=1.039, chirp=92.979, fft_len=512
Pulse: peak=5.309479, time=6.318, period=2.005, d_freq=1419678590.4, score=1.023, chirp=93.23, fft_len=512
Best spike: peak=23.41414, time=46.98, d_freq=1419675349.87, chirp=-24.671, fft_len=128k
Best autocorr: peak=17.16666, time=60.4, delay=3.0849, d_freq=1419679452.57, chirp=28.448, fft_len=128k
Best gaussian: peak=3.871702, mean=0.5531405, ChiSq=1.412247, time=64.59, d_freq=1419678253.7,
score=0.03041649, null_hyp=2.25302, chirp=-13.405, fft_len=16k
Best pulse: peak=5.393749, time=6.318, period=2.005, d_freq=1419678588.81, score=1.039, chirp=92.979, fft_len=512
Best triplet: peak=11.8779, time=95.79, period=0.9208, d_freq=1419672942.06, chirp=12.095, fft_len=64
Spike count: 0
Autocorr count: 0
Pulse count: 5
Triplet count: 23
Gaussian count: 0
Time cpu in use since last restart: 69.6 seconds
Fftlength=8,pass=3:Tune: sum=6415.54(ms); min=6.99(ms); max=58.13(ms); mean=31.14(ms); s_mean=39.12; sleep=30(ms); delta=257; N=206; usual
Fftlength=8,pass=4:Tune: sum=4271.87(ms); min=2.271(ms); max=39.54(ms); mean=23.09(ms); s_mean=30.62; sleep=30(ms); delta=248; N=185; usual
Fftlength=8,pass=5:Tune: sum=3176.9(ms); min=3.89(ms); max=31.3(ms); mean=19.86(ms); s_mean=26.41; sleep=15(ms); delta=239; N=160; usual
Fftlength=16,pass=3:Tune: sum=3752.44(ms); min=1.199(ms); max=34.29(ms); mean=17.13(ms); s_mean=27.98; sleep=30(ms); delta=266; N=219; usual
Fftlength=16,pass=4:Tune: sum=2527.29(ms); min=1.35(ms); max=23.67(ms); mean=13.09(ms); s_mean=18.48; sleep=15(ms); delta=256; N=193; usual
Fftlength=16,pass=5:Tune: sum=1869.19(ms); min=0.9728(ms); max=19.59(ms); mean= 11(ms); s_mean=13.09; sleep=15(ms); delta=249; N=170; usual
Fftlength=32,pass=3:Tune: sum=2373.57(ms); min=0.5813(ms); max=22.24(ms); mean=10.32(ms); s_mean=14.79; sleep=15(ms); delta=269; N=230; usual
Fftlength=32,pass=4:Tune: sum=1646.47(ms); min=0.4208(ms); max=16.14(ms); mean=7.553(ms); s_mean=10.28; sleep=0(ms); delta=257; N=218; usual
Fftlength=32,pass=5:Tune: sum=1237.58(ms); min=0.4429(ms); max=13.48(ms); mean=6.067(ms); s_mean=7.704; sleep=0(ms); delta=243; N=204; usual
Fftlength=64,pass=3:Tune: sum=2490.86(ms); min=0.3574(ms); max=24.03(ms); mean=9.124(ms); s_mean=11.32; sleep=0(ms); delta=292; N=273; usual
Fftlength=64,pass=4:Tune: sum=1819.58(ms); min=0.2417(ms); max=18.6(ms); mean=6.892(ms); s_mean=8.218; sleep=0(ms); delta=283; N=264; usual
Fftlength=64,pass=5:Tune: sum=1514.42(ms); min=0.2386(ms); max=15.87(ms); mean=6.181(ms); s_mean=15.07; sleep=15(ms); delta=264; N=245; usual
Fftlength=128,pass=3:Tune: sum=6809.81(ms); min=14.81(ms); max=35.3(ms); mean=34.22(ms); s_mean=34.69; sleep=30(ms); delta=1; N=199; high_perf
Fftlength=256,pass=3:Tune: sum=5769.86(ms); min=6.459(ms); max=15.18(ms); mean=14.53(ms); s_mean=14.53; sleep=15(ms); delta=1; N=397; high_perf
Fftlength=512,pass=3:Tune: sum=6272.59(ms); min=2.724(ms); max=8.059(ms); mean=7.91(ms); s_mean=7.922; sleep=0(ms); delta=1; N=793; high_perf
Fftlength=1024,pass=3:Tune: sum=1589.72(ms); min=0.9789(ms); max=1.015(ms); mean=1.002(ms); s_mean=1.002; sleep=0(ms); delta=1; N=1587; usual
Fftlength=2048,pass=3:Tune: sum=978.144(ms); min=0.3021(ms); max=0.3379(ms); mean=0.3081(ms); s_mean=0.3072; sleep=0(ms); delta=1; N=3175; usual
Gaussian_transfer_not_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_transfer_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_skip1_no_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip2_bad_group_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip3_too_weak_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip4_too_big_ChiSq total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip6_low_power total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_new_best total=44 , N=44 , <>=1 , min=1 , max=1
Gaussian_report total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_miss total=0 , N=0 , <>=0 , min=0 , max=0
PC_triplet_find_hit total=2.4929E+04, N=24929 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=4.4200E+02, N=442 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=1.2677E+04, N=12677 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=8.0000E+00, N=8 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=3.0000E+00, N=3 , <>=1 , min=1 , max=1
PC_pulse_find_2CPU total=1.0000E+00, N=1 , <>=1 , min=1 , max=1
PoT_transfer_not_needed total=2.4923E+04, N=24923 , <>=1 , min=1 , max=1
PoT_transfer_needed total=4.4900E+02, N=449 , <>=1 , min=1 , max=1
SleepQuantum total=6.4733E+03, N=6346 , <>=1.02 , min=0.9121 , max=1.628
GPU device sync requested... ...GPU device synched
13:31:56 (116583): 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.