任务 35492317

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 ffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	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=0.010270  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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:				 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 :  0.010270
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=25.24041, time=46.98, d_freq=1420286334.86, chirp=-0.89376, fft_len=128k
Spike: peak=24.90246, time=46.98, d_freq=1420286334.87, chirp=-0.89838, fft_len=128k
Spike: peak=24.71753, time=46.98, d_freq=1420286334.86, chirp=-0.90023, fft_len=128k
Pulse: peak=0.8121902, time=53.71, period=1.112, d_freq=1420279833.96, score=1.004, chirp=-3.0685, fft_len=512 
D:	threshold 0.0593855; unscaled peak power: 0.05948583 exceeds threshold for 0.169%
Triplet: peak=10.05891, time=40.2, period=10.88, d_freq=1420286345.53, chirp=-5.3367, fft_len=256 
Spike: peak=24.96106, time=46.98, d_freq=1420285383.16, chirp=11.771, fft_len=128k
Spike: peak=25.53071, time=46.98, d_freq=1420285383.15, chirp=11.776, fft_len=128k
Spike: peak=24.64061, time=46.98, d_freq=1420285383.16, chirp=11.778, fft_len=128k
Autocorr: peak=19.37426, time=73.82, delay=1.733, d_freq=1420284614.03, chirp=19.113, fft_len=128k
Pulse: peak=4.495281, time=53.74, period=11.66, d_freq=1420284562.77, score=1.013, chirp=24.413, fft_len=1024 
D:	threshold 0.3336362; unscaled peak power: 0.3371764 exceeds threshold for 1.061%
Spike: peak=24.02725, time=87.24, d_freq=1420286956.15, chirp=-28.079, fft_len=128k
Pulse: peak=4.48071, time=53.74, period=13.18, d_freq=1420285295.6, score=1.006, chirp=31.484, fft_len=1024 
D:	threshold 0.3572844; unscaled peak power: 0.358956 exceeds threshold for 0.4679%
Pulse: peak=4.320842, time=53.9, period=11.95, d_freq=1420281461.11, score=1.021, chirp=48.277, fft_len=4k
D:	threshold 1.364562; unscaled peak power: 1.387547 exceeds threshold for 1.684%
Pulse: peak=10.51859, time=53.7, period=31.13, d_freq=1420280337.55, score=1.01, chirp=58.166, fft_len=256 
D:	threshold 0.1810785; unscaled peak power: 0.1827185 exceeds threshold for 0.9056%
Pulse: peak=3.307619, time=53.74, period=7.012, d_freq=1420284975.58, score=1.021, chirp=65.103, fft_len=1024 
D:	threshold 0.2688539; unscaled peak power: 0.2731231 exceeds threshold for 1.588%
Pulse: peak=3.395408, time=53.74, period=7.537, d_freq=1420286169.52, score=1.045, chirp=98.855, fft_len=1024 
D:	threshold 0.2804862; unscaled peak power: 0.2902194 exceeds threshold for 3.47%

Best spike: peak=25.53071, time=46.98, d_freq=1420285383.15, chirp=11.776, fft_len=128k
Best autocorr: peak=19.37426, time=73.82, delay=1.733, d_freq=1420284614.03, chirp=19.113, 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=3.395408, time=53.74, period=7.537, d_freq=1420286169.52, score=1.045, chirp=98.855, fft_len=1024 
Best triplet: peak=10.05891, time=40.2, period=10.88, d_freq=1420286345.53, chirp=-5.3367, fft_len=256 
Spike count:    7
Autocorr count: 1
Pulse count:    7
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1566.0 seconds
Fftlength=32,pass=3:Tune: sum=73314.3(ms); min=9.891(ms); max=69.17(ms); mean=54.71(ms); s_mean=55.81; sleep=45(ms); delta=422; N=1340; usual
Fftlength=32,pass=4:Tune: sum=44864.3(ms); min=8.032(ms); max=71.45(ms); mean=47.53(ms); s_mean=55.81; sleep=45(ms); delta=641; N=944; usual
Fftlength=32,pass=5:Tune: sum=23924.2(ms); min=6.557(ms); max=53.73(ms); mean=30.59(ms); s_mean=43.68; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=37317.1(ms); min=5.036(ms); max=71.01(ms); mean=38.12(ms); s_mean= 63; sleep=60(ms); delta=912; N=979; usual
Fftlength=64,pass=4:Tune: sum=23014.1(ms); min=3.995(ms); max=50.9(ms); mean=25.63(ms); s_mean=35.75; sleep=30(ms); delta=1025; N=898; usual
Fftlength=64,pass=5:Tune: sum=15744.4(ms); min=3.353(ms); max=37.46(ms); mean=18.54(ms); s_mean=23.54; sleep=15(ms); delta=976; N=849; usual
Fftlength=128,pass=3:Tune: sum=29307.2(ms); min=2.598(ms); max=65.2(ms); mean=27.01(ms); s_mean=34.5; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=13853(ms); min=2.128(ms); max=32.8(ms); mean=13.96(ms); s_mean=15.62; sleep=15(ms); delta=1119; N=992; usual
Fftlength=128,pass=5:Tune: sum=10182.1(ms); min=1.789(ms); max=26.87(ms); mean=10.68(ms); s_mean=12.38; sleep=15(ms); delta=1080; N=953; usual
Fftlength=256,pass=3:Tune: sum=20124.6(ms); min=1.269(ms); max=28.26(ms); mean=18.3(ms); s_mean=27.24; sleep=30(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=14043.5(ms); min=1.061(ms); max=19.76(ms); mean=13.65(ms); s_mean=19.05; sleep=15(ms); delta=1156; N=1029; usual
Fftlength=256,pass=5:Tune: sum=10915.8(ms); min=0.8963(ms); max=15.61(ms); mean=11.08(ms); s_mean=14.93; sleep=15(ms); delta=1112; N=985; usual
Fftlength=512,pass=3:Tune: sum=1.84467e+013(ms); min=0.6501(ms); max=1.845e+013(ms); mean=1.111e+010(ms); s_mean=35.48; sleep=30(ms); delta=1542; N=1660; high_perf
Fftlength=512,pass=4:Tune: sum=1037.64(ms); min=0.5316(ms); max=9.613(ms); mean=4.053(ms); s_mean=9.25; sleep=0(ms); delta=1702; N=256; usual
Fftlength=512,pass=5:Tune: sum=785.003(ms); min=0.4504(ms); max=7.425(ms); mean=3.34(ms); s_mean=7.039; sleep=0(ms); delta=1681; N=235; usual
Fftlength=1024,pass=3:Tune: sum=3.68935e+013(ms); min=0.3433(ms); max=1.845e+013(ms); mean=1.198e+010(ms); s_mean=19.93; sleep=15(ms); delta=2757; N=3080; high_perf
Fftlength=1024,pass=4:Tune: sum=252.646(ms); min=0.2719(ms); max=5.15(ms); mean=1.989(ms); s_mean=3.945; sleep=0(ms); delta=3100; N=127; usual
Fftlength=1024,pass=5:Tune: sum=185.839(ms); min=0.2378(ms); max=3.741(ms); mean=1.616(ms); s_mean=3.351; sleep=0(ms); delta=3088; N=115; usual
Fftlength=2048,pass=3:Tune: sum=44830.2(ms); min=3.351(ms); max=7.864(ms); mean=7.475(ms); s_mean=7.527; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=45589(ms); min=1.652(ms); max=3.954(ms); mean=3.801(ms); s_mean=3.822; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=39960(ms); min=1.6(ms); max=1.911(ms); mean=1.666(ms); s_mean=1.671; sleep=0(ms); delta=1; N=23987; 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=63705,	N=63705,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1149,	N=1149,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47866,	N=47866,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=11,	N=11,	<>=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=63695,	N=63695,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1160,	N=1160,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:38:35 (5360): 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.