任务 35423684
| 用户名 | 18no10ab.18916.11110.7.41.31_0 |
| 任务单元 | 12370812 |
| 创建时间 | 26 Jan 2020, 13:41:45 UTC |
| 发送时间 | 26 Jan 2020, 23:30:07 UTC |
| 上报期限 | 16 Feb 2020, 10:39:49 UTC |
| 接收时间 | 27 Jan 2020, 1:39:02 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 | 82488 |
| 运行时间 | 8 分 43 秒 |
| CPU 时间 | 1 分 35 秒 |
| 验证状态 | 有效结果 |
| 积分 | 4.66 |
| 设备最高FLOPS（每秒浮点运算次数） | 28.88 GFLOPS |
| 计算程序版本 | SETI@home v8 v8.24 (opencl_ati5_cat132) windows_intelx86 |
| Peak working set size | 66.32 MB |
| Peak swap size | 90.25 MB |
| Peak disk usage | 0.03 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: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_HD5xxx OCL_ZERO_COPY OCL_CHIRP3 FFTW AMD specific USE_SSE2 x86
CPUID: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz
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=83.403097 NumCfft=99183 NumGauss=0 NumPulse=6341801889 NumTriplet=9731385661
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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale
SETI8 update by Raistmer
OpenCL version by Raistmer, r3584
AMD HD5 version by Raistmer
Number of OpenCL platforms: 1
OpenCL Platform Name: AMD Accelerated Parallel Processing
Number of devices: 1
Max compute units: 5
Max work group size: 256
Max clock frequency: 600Mhz
Max memory allocation: 536870912
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 1073741824
Constant buffer size: 65536
Max number of constant args: 8
Local memory type: Scratchpad
Local memory size: 32768
Queue properties:
Out-of-Order: No
Name: Redwood
Vendor: Advanced Micro Devices, Inc.
Driver version: 1573.4 (VM)
Version: OpenCL 1.2 AMD-APP (1573.4)
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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 83.403097
Used GPU device parameters are:
Number of compute units: 5
Single buffer allocation size: 128MB
Total device global memory: 1024MB
max WG size: 256
local mem type: Real
LotOfMem path: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=26.70138, time=71.72, d_freq=1420303612.95, chirp=0, fft_len=8k
Spike: peak=28.51707, time=71.72, d_freq=1420303613.23, chirp=0.23661, fft_len=8k
Spike: peak=32.4297, time=71.72, d_freq=1420303613.3, chirp=-0.70983, fft_len=8k
Spike: peak=29.37566, time=71.93, d_freq=1420303613.08, chirp=0.94644, fft_len=4k
Spike: peak=31.6369, time=71.93, d_freq=1420303612.82, chirp=-0.94644, fft_len=4k
Spike: peak=31.57825, time=71.72, d_freq=1420303613.02, chirp=-0.94644, fft_len=8k
Spike: peak=24.46527, time=72.14, d_freq=1420303612.38, chirp=-1.0943, fft_len=32k
Spike: peak=25.12726, time=72.14, d_freq=1420303612.33, chirp=-1.1239, fft_len=32k
Spike: peak=24.3199, time=72.14, d_freq=1420303612.61, chirp=-1.5084, fft_len=32k
Spike: peak=24.01053, time=72.14, d_freq=1420303612.56, chirp=-1.538, fft_len=32k
Spike: peak=26.33167, time=72.14, d_freq=1420303612.64, chirp=-1.5823, fft_len=32k
Spike: peak=27.10594, time=72.14, d_freq=1420303612.59, chirp=-1.6119, fft_len=32k
Spike: peak=25.91426, time=72.14, d_freq=1420303612.54, chirp=-1.6415, fft_len=32k
Spike: peak=34.73312, time=71.72, d_freq=1420303613.36, chirp=-1.6563, fft_len=8k
Spike: peak=24.57905, time=72.14, d_freq=1420303612.67, chirp=-1.6563, fft_len=32k
Spike: peak=26.53942, time=72.14, d_freq=1420303612.62, chirp=-1.6859, fft_len=32k
Spike: peak=24.25404, time=71.3, d_freq=1420303614.01, chirp=-1.7154, fft_len=16k
Spike: peak=26.71844, time=72.14, d_freq=1420303612.57, chirp=-1.7154, fft_len=32k
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: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_HD5xxx OCL_ZERO_COPY OCL_CHIRP3 FFTW AMD specific USE_SSE2 x86
CPUID: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz
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=83.403097 NumCfft=99183 NumGauss=0 NumPulse=6341801889 NumTriplet=9731385661
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 4.54 percent.
Used GPU device parameters are:
Number of compute units: 5
Single buffer allocation size: 128MB
Total device global memory: 1024MB
max WG size: 256
local mem type: Real
LotOfMem path: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=26.33167, time=72.14, d_freq=1420303612.64, chirp=-1.5823, fft_len=32k
Spike: peak=27.10594, time=72.14, d_freq=1420303612.59, chirp=-1.6119, fft_len=32k
Spike: peak=25.91426, time=72.14, d_freq=1420303612.54, chirp=-1.6415, fft_len=32k
Spike: peak=34.73312, time=71.72, d_freq=1420303613.36, chirp=-1.6563, fft_len=8k
Spike: peak=24.57905, time=72.14, d_freq=1420303612.67, chirp=-1.6563, fft_len=32k
Spike: peak=26.53942, time=72.14, d_freq=1420303612.62, chirp=-1.6859, fft_len=32k
Spike: peak=24.25404, time=71.3, d_freq=1420303614.01, chirp=-1.7154, fft_len=16k
Spike: peak=26.71844, time=72.14, d_freq=1420303612.57, chirp=-1.7154, fft_len=32k
Spike: peak=25.71988, time=72.14, d_freq=1420303612.53, chirp=-1.745, fft_len=32k
Spike: peak=24.2668, time=72.14, d_freq=1420303612.48, chirp=-1.7746, fft_len=32k
Spike: peak=24.41564, time=72.14, d_freq=1420303612.56, chirp=-1.8189, fft_len=32k
Spike: peak=24.46303, time=72.14, d_freq=1420303612.51, chirp=-1.8485, fft_len=32k
Spike: peak=24.21992, time=72.14, d_freq=1420303612.46, chirp=-1.8781, fft_len=32k
Spike: peak=28.87347, time=71.93, d_freq=1420303612.02, chirp=1.8929, fft_len=4k
Spike: peak=35.66849, time=71.72, d_freq=1420303613.08, chirp=-1.8929, fft_len=8k
Spike: peak=25.70834, time=71.72, d_freq=1420303612.8, chirp=-2.1295, fft_len=8k
Spike: peak=35.11292, time=71.72, d_freq=1420303613.43, chirp=-2.6027, fft_len=8k
Spike: peak=25.22193, time=71.93, d_freq=1420303613.34, chirp=2.8393, fft_len=4k
Spike: peak=31.54481, time=71.93, d_freq=1420303612.56, chirp=-2.8393, fft_len=4k
Spike: peak=38.21712, time=71.72, d_freq=1420303613.15, chirp=-2.8393, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=38.21712, time=71.72, d_freq=1420303613.15, chirp=-2.8393, fft_len=8k
Best autocorr: peak=14.79241, time=100.7, delay=3.5951, d_freq=1420302666.18, chirp=-0.67748, 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=5.136686, time=67.71, period=0.01802, d_freq=1420303955.08, score=0.6948, chirp=0, fft_len=16
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0
Spike count: 30
Autocorr count: 0
Pulse count: 0
Triplet count: 0
Gaussian count: 0
Wallclock time elapsed since last restart: 207.5 seconds
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=0, N=0, <>=0, min=0 max=0
class PC_triplet_find_miss: total=0, N=0, <>=0, min=0 max=0
class PC_pulse_find_hit: total=0, N=0, <>=0, min=0 max=0
class PC_pulse_find_miss: total=0, N=0, <>=0, min=0 max=0
class PC_pulse_find_early_miss: total=0, N=0, <>=0, min=0 max=0
class PC_pulse_find_2CPU: total=0, N=0, <>=0, min=0 max=0
class PoT_transfer_not_needed: total=0, N=0, <>=0, min=0 max=0
class PoT_transfer_needed: total=0, N=0, <>=0, min=0 max=0
class SleepQuantum: total=0, N=0, <>=0, min=0 max=0
GPU device sync requested... ...GPU device synched
19:56:51 (1320): 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.