任务 35632420
| 用户名 | 18no10ab.19242.5793.15.49.241.vlar_2 |
| 任务单元 | 12438615 |
| 创建时间 | 24 Feb 2020, 7:08:25 UTC |
| 发送时间 | 24 Feb 2020, 18:14:25 UTC |
| 上报期限 | 17 Apr 2020, 23:14:07 UTC |
| 接收时间 | 14 Apr 2020, 18:15:14 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 | 88953 |
| 运行时间 | 13 分 59 秒 |
| CPU 时间 | 13 分 50 秒 |
| 验证状态 | 有效结果 |
| 积分 | 84.21 |
| 设备最高FLOPS（每秒浮点运算次数） | 609.13 GFLOPS |
| 计算程序版本 | SETI@home v8 v8.22 (opencl_nvidia_SoG) windows_intelx86 |
| Peak working set size | 110.75 MB |
| Peak swap size | 136.23 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 SIGNALS_ON_GPU OCL_CHIRP3 FFTW USE_SSE3 x86
CPUID: Intel(R) Core(TM) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 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: 1
Max compute units: 9
Max work group size: 1024
Max clock frequency: 1759Mhz
Max memory allocation: 805306368
Cache type: Read/Write
Cache line size: 128
Cache size: 442368
Global memory size: 3221225472
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 3GB
Vendor: NVIDIA Corporation
Driver version: 441.66
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 : 0.010301
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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
Pulse: peak=2.007616, time=53.74, period=3.473, d_freq=1419851577.13, score=1.024, chirp=-1.4668, fft_len=1024
D: threshold 0.1847341; unscaled peak power: 0.187627 exceeds threshold for 1.566%
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) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 8.88 percent.
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 8.88 percent.
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 8.88 percent.
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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
Pulse: peak=0.7059178, time=53.7, period=0.6717, d_freq=1419853373.58, score=1.029, chirp=14.404, fft_len=256
D: threshold 0.02653187; unscaled peak power: 0.02684184 exceeds threshold for 1.168%
Triplet: peak=10.29151, time=62.95, period=39.47, d_freq=1419849655.64, chirp=18.671, fft_len=128
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) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 50.10 percent.
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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
Pulse: peak=2.65841, time=53.74, period=6.527, d_freq=1419851822.55, score=1.008, chirp=-35.409, fft_len=1024
D: threshold 0.2355394; unscaled peak power: 0.236835 exceeds threshold for 0.5501%
Triplet: peak=11.88009, time=23.36, period=7.812, d_freq=1419855122.52, chirp=-43.078, fft_len=512
Pulse: peak=2.365031, time=53.71, period=5.03, d_freq=1419857851.26, score=1.032, chirp=-43.211, fft_len=512
D: threshold 0.1024808; unscaled peak power: 0.1047593 exceeds threshold for 2.223%
Triplet: peak=11.41053, time=90.61, period=13.61, d_freq=1419851798.54, chirp=61.882, fft_len=128
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) i7-2600 CPU @ 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 SSE4.1 SSE4.2 AVX
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl
ar=0.010301 NumCfft=146013 NumGauss=0 NumPulse=50189747328 NumTriplet=67983629472
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 83.36 percent.
Used GPU device parameters are:
Number of compute units: 9
Single buffer allocation size: 128MB
Total device global memory: 3072MB
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
Pulse: peak=7.601242, time=53.79, period=22.02, d_freq=1419852871.71, score=1.004, chirp=-86.255, fft_len=2k
D: threshold 1.052284; unscaled peak power: 1.055824 exceeds threshold for 0.3364%
Pulse: peak=2.857284, time=53.69, period=6.597, d_freq=1419853910.71, score=1.016, chirp=-86.422, fft_len=128
D: threshold 0.02977655; unscaled peak power: 0.03013019 exceeds threshold for 1.188%
Pulse: peak=1.218096, time=53.79, period=1.684, d_freq=1419851209.67, score=1.015, chirp=-91.357, fft_len=2k
D: threshold 0.2736813; unscaled peak power: 0.2759739 exceeds threshold for 0.8377%
Pulse: peak=1.717933, time=53.7, period=3.13, d_freq=1419855529.64, score=1.02, chirp=93.624, fft_len=256
D: threshold 0.04149738; unscaled peak power: 0.04201031 exceeds threshold for 1.236%
Best spike: peak=23.67364, time=100.7, d_freq=1419856245.85, chirp=13.181, fft_len=128k
Best autocorr: peak=17.28111, time=33.56, delay=3.9269, d_freq=1419854220.3, chirp=21.001, 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=2.365031, time=53.71, period=5.03, d_freq=1419857851.26, score=1.032, chirp=-43.211, fft_len=512
Best triplet: peak=11.88009, time=23.35, period=7.812, d_freq=1419855122.52, chirp=-43.078, fft_len=512
Spike count: 0
Autocorr count: 0
Pulse count: 8
Triplet count: 3
Gaussian count: 0
Wallclock time elapsed since last restart: 223.8 seconds
Fftlength=32,pass=3:Tune: sum=18333.2(ms); min=4.708(ms); max=67.53(ms); mean=35.05(ms); s_mean=45.04; sleep=45(ms); delta=591; N=523; usual
Fftlength=32,pass=4:Tune: sum=9876.68(ms); min=3.167(ms); max=38.27(ms); mean=20.03(ms); s_mean=26.47; sleep=15(ms); delta=600; N=493; usual
Fftlength=32,pass=5:Tune: sum=6729.34(ms); min=3.679(ms); max=26.58(ms); mean=15.61(ms); s_mean=20.7; sleep=15(ms); delta=574; N=431; usual
Fftlength=64,pass=3:Tune: sum=10980(ms); min=2.447(ms); max=39.72(ms); mean=19.13(ms); s_mean=26.06; sleep=15(ms); delta=645; N=574; usual
Fftlength=64,pass=4:Tune: sum=7617.79(ms); min=1.779(ms); max=29.72(ms); mean=13.98(ms); s_mean=23.38; sleep=15(ms); delta=616; N=545; usual
Fftlength=64,pass=5:Tune: sum=6059.6(ms); min=1.749(ms); max=24.39(ms); mean=11.9(ms); s_mean=20.46; sleep=15(ms); delta=580; N=509; usual
Fftlength=128,pass=3:Tune: sum=10840.2(ms); min=1.258(ms); max=40.09(ms); mean=16.99(ms); s_mean=21.71; sleep=15(ms); delta=673; N=638; usual
Fftlength=128,pass=4:Tune: sum=7498.57(ms); min=0.9953(ms); max=29.16(ms); mean=12.5(ms); s_mean=26.09; sleep=15(ms); delta=635; N=600; usual
Fftlength=128,pass=5:Tune: sum=5849.43(ms); min=0.9257(ms); max=24.77(ms); mean=10.43(ms); s_mean=20.66; sleep=15(ms); delta=596; N=561; usual
Fftlength=256,pass=3:Tune: sum=10680.2(ms); min=0.5642(ms); max=39.23(ms); mean=15.19(ms); s_mean=38.27; sleep=30(ms); delta=720; N=703; usual
Fftlength=256,pass=4:Tune: sum=7490.61(ms); min=0.4495(ms); max=28.08(ms); mean=11.37(ms); s_mean=27.3; sleep=30(ms); delta=676; N=659; usual
Fftlength=256,pass=5:Tune: sum=6098.94(ms); min=0.4741(ms); max=23.86(ms); mean=9.933(ms); s_mean=22.53; sleep=15(ms); delta=631; N=614; usual
Fftlength=512,pass=3:Tune: sum=21626.5(ms); min=0.2864(ms); max=45.37(ms); mean=27.98(ms); s_mean=44.18; sleep=45(ms); delta=781; N=773; high_perf
Fftlength=512,pass=4:Tune: sum=1604.36(ms); min=0.2437(ms); max=14.02(ms); mean=5.175(ms); s_mean=13.4; sleep=15(ms); delta=759; N=310; usual
Fftlength=512,pass=5:Tune: sum=1290.25(ms); min=0.255(ms); max=11.53(ms); mean=4.48(ms); s_mean=11.03; sleep=0(ms); delta=737; N=288; usual
Fftlength=1024,pass=3:Tune: sum=17007.3(ms); min=0.1524(ms); max=16.35(ms); mean=13.87(ms); s_mean=15.42; sleep=15(ms); delta=1234; N=1226; high_perf
Fftlength=1024,pass=4:Tune: sum=285.864(ms); min=0.1268(ms); max=5.305(ms); mean=1.906(ms); s_mean=4.392; sleep=0(ms); delta=1223; N=150; usual
Fftlength=1024,pass=5:Tune: sum=220.769(ms); min=0.1341(ms); max=3.866(ms); mean=1.588(ms); s_mean=3.698; sleep=0(ms); delta=1212; N=139; usual
Fftlength=2048,pass=3:Tune: sum=15769.1(ms); min=3.082(ms); max=7.976(ms); mean=7.015(ms); s_mean=7.013; sleep=0(ms); delta=1; N=2248; high_perf
Fftlength=4096,pass=3:Tune: sum=16093.9(ms); min=1.601(ms); max=4.292(ms); mean=3.581(ms); s_mean=3.564; sleep=0(ms); delta=1; N=4494; high_perf
Fftlength=8192,pass=3:Tune: sum=12138.5(ms); min=1.309(ms); max=1.854(ms); mean=1.351(ms); s_mean=1.344; sleep=0(ms); delta=1; N=8986; 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=23849, N=23849, <>=1, min=1 max=1
class PC_triplet_find_miss: total=446, N=446, <>=1, min=1 max=1
class PC_pulse_find_hit: total=17933, N=17933, <>=1, min=1 max=1
class PC_pulse_find_miss: total=4, N=4, <>=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=23846, N=23846, <>=1, min=1 max=1
class PoT_transfer_needed: total=449, N=449, <>=1, min=1 max=1
class SleepQuantum: total=0, N=0, <>=0, min=0 max=0
GPU device sync requested... ...GPU device synched
14:09:22 (11104): 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.