任务 35544779

用户名	18no10ab.20035.11110.11.45.19_3
任务单元	12405109
创建时间	9 Feb 2020, 1:16:48 UTC
发送时间	10 Feb 2020, 1:18:58 UTC
上报期限	1 Mar 2020, 12:28:40 UTC
接收时间	11 Feb 2020, 0:40:06 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	84185
运行时间	24 秒
CPU 时间	17 秒
验证状态	有效结果
积分	0.87
设备最高FLOPS（每秒浮点运算次数）	124.44 GFLOPS
计算程序版本	SETI@home v8 v8.24 (opencl_ati_nocal) windows_intelx86
Peak working set size	87.27 MB
Peak swap size	95.32 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: 1
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 1
3 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 40; system mask is ffff

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID:                 Genuine Intel(R) CPU  @ 2.60GHz 

     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=83.823748  NumCfft=99183  NumGauss=0  NumPulse=6373261444  NumTriplet=9779659802
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

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 3
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  Max memory allocation:			 2509871513
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  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:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing 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_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  Max memory allocation:			 2509871513
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  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:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing 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_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  Max memory allocation:			 2509871513
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  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:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing 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_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  83.823748
Used GPU device parameters are:
	Number of compute units: 32
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.64486, time=87.24, d_freq=1420184616.45, chirp=0, fft_len=128k
Spike: peak=25.43309, time=87.24, d_freq=1420184616.45, chirp=0.00092426, fft_len=128k
Spike: peak=24.20304, time=73.82, d_freq=1420189650.12, chirp=0.0018485, fft_len=128k
Spike: peak=25.16747, time=87.24, d_freq=1420184616.46, chirp=0.0018485, fft_len=128k
Spike: peak=25.02643, time=73.82, d_freq=1420189650.11, chirp=0.0027728, fft_len=128k
Spike: peak=24.80507, time=73.82, d_freq=1420189650.11, chirp=0.003697, fft_len=128k
Spike: peak=25.25566, time=73.82, d_freq=1420186105.26, chirp=0.0046213, fft_len=128k
Spike: peak=25.37399, time=73.82, d_freq=1420186105.33, chirp=-0.0046213, fft_len=128k
Spike: peak=28.21628, time=73.82, d_freq=1420186105.26, chirp=0.0055456, fft_len=128k
Spike: peak=26.13918, time=73.82, d_freq=1420186105.33, chirp=-0.0055456, fft_len=128k
Spike: peak=30.55945, time=73.82, d_freq=1420186105.25, chirp=0.0064698, fft_len=128k
Spike: peak=25.93785, time=73.82, d_freq=1420186105.34, chirp=-0.0064698, fft_len=128k
Spike: peak=31.86033, time=73.82, d_freq=1420186105.25, chirp=0.0073941, fft_len=128k
Spike: peak=25.65686, time=77.18, d_freq=1420186105.25, chirp=-0.0073941, fft_len=64k
Spike: peak=24.73915, time=73.82, d_freq=1420186105.35, chirp=-0.0073941, fft_len=128k
Spike: peak=31.83424, time=73.82, d_freq=1420186105.24, chirp=0.0083183, fft_len=128k
Spike: peak=30.38272, time=73.82, d_freq=1420186105.23, chirp=0.0092426, fft_len=128k
Spike: peak=27.60893, time=73.82, d_freq=1420186105.23, chirp=0.010167, fft_len=128k
Spike: peak=29.73769, time=77.18, d_freq=1420186105.26, chirp=-0.011091, fft_len=64k
Spike: peak=26.71323, time=73.82, d_freq=1420186105.32, chirp=-0.013864, fft_len=128k
Spike: peak=27.1553, time=77.18, d_freq=1420186105.32, chirp=0.014788, fft_len=64k
Spike: peak=24.69855, time=73.82, d_freq=1420186105.27, chirp=0.014788, fft_len=128k
Spike: peak=32.54611, time=77.18, d_freq=1420186105.27, chirp=-0.014788, fft_len=64k
Spike: peak=29.08056, time=73.82, d_freq=1420186105.32, chirp=-0.014788, fft_len=128k
Spike: peak=28.61163, time=73.82, d_freq=1420186105.26, chirp=0.015712, fft_len=128k
Spike: peak=30.61642, time=73.82, d_freq=1420186105.33, chirp=-0.015712, fft_len=128k
Spike: peak=31.77788, time=73.82, d_freq=1420186105.26, chirp=0.016637, fft_len=128k
Spike: peak=31.16095, time=73.82, d_freq=1420186105.33, chirp=-0.016637, fft_len=128k
Spike: peak=33.80089, time=73.82, d_freq=1420186105.25, chirp=0.017561, fft_len=128k
Spike: peak=30.68047, time=73.82, d_freq=1420186105.34, chirp=-0.017561, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=33.80089, time=73.82, d_freq=1420186105.25, chirp=0.017561, fft_len=128k
Best autocorr: peak=12.6606, time=73.82, delay=6.3472, d_freq=1420185547.42, chirp=0.0073941, 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=3.384367, time=55.88, period=0.01106, d_freq=1420187988.28, score=0.6746, chirp=0, fft_len=8 
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: 13.8 seconds
Fftlength=16,pass=3:Tune: sum=0.585334(ms); min=0.5853(ms); max=0.5853(ms); mean=0.5853(ms); s_mean=0.5853; sleep=0(ms); delta=1; N=1; high_perf

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=2,	N=2,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_pulse_find_hit:		total=1,	N=1,	<>=1,	min=1	max=1
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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=2,	N=2,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1,	N=1,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
08:39:56 (4960): 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.