任务 35597173

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: AMD FX(tm)-8350 Eight-Core Processor            

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.014061  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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:				 2
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Ellesmere
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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_fp16 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:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Ellesmere
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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_fp16 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 :  0.014061
Used GPU device parameters are:
	Number of compute units: 36
	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
Triplet: peak=12.59874, time=73.84, period=26.41, d_freq=1419393625.58, chirp=4.2664, fft_len=32 
Pulse: peak=0.1322658, time=53.69, period=0.03845, d_freq=1419397011.07, score=1.008, chirp=6.3996, fft_len=32 
D:	threshold 0.002220858; unscaled peak power: 0.00222283 exceeds threshold for 0.0888%
Pulse: peak=9.893303, time=53.9, period=34.39, d_freq=1419394053.8, score=1.045, chirp=-8.4163, fft_len=4k
D:	threshold 2.540289; unscaled peak power: 2.64339 exceeds threshold for 4.059%
Spike: peak=24.06846, time=104, d_freq=1419392502.85, chirp=-15.905, fft_len=64k
Spike: peak=25.70941, time=104, d_freq=1419392502.82, chirp=-15.912, fft_len=64k
Spike: peak=24.74835, time=104, d_freq=1419392502.84, chirp=-15.931, fft_len=64k
Spike: peak=24.21219, time=73.82, d_freq=1419398570.24, chirp=-16.187, fft_len=128k
Spike: peak=24.88609, time=73.82, d_freq=1419398570.25, chirp=-16.188, fft_len=128k
Spike: peak=24.40276, time=73.82, d_freq=1419398570.26, chirp=-16.188, fft_len=128k
Triplet: peak=10.0812, time=43.89, period=33.97, d_freq=1419397761.69, chirp=-20.265, fft_len=128 
Pulse: peak=1.976829, time=53.74, period=4.352, d_freq=1419390203.09, score=1.001, chirp=-22.332, fft_len=1024 
D:	threshold 0.1817039; unscaled peak power: 0.1818475 exceeds threshold for 0.07906%
Autocorr: peak=18.65392, time=100.7, delay=3.063, d_freq=1419396881.05, chirp=23.343, fft_len=128k
Autocorr: peak=18.00475, time=60.4, delay=3.164, d_freq=1419396112.73, chirp=26.184, fft_len=128k
Autocorr: peak=18.29859, time=33.55, delay=5.694, d_freq=1419393601.94, chirp=-27.695, fft_len=128k
Autocorr: peak=18.3298, time=46.98, delay=6.2958, d_freq=1419395854.51, chirp=28.169, fft_len=128k
Pulse: peak=4.036364, time=53.7, period=9.614, d_freq=1419390915, score=1.033, chirp=-34.664, fft_len=256 
D:	threshold 0.07705665; unscaled peak power: 0.07908522 exceeds threshold for 2.633%
Triplet: peak=15.8857, time=60.76, period=44.35, d_freq=1419399329.49, chirp=37.531, fft_len=1024 
Triplet: peak=11.77231, time=92.78, period=11.43, d_freq=1419393668.69, chirp=38.397, fft_len=64 
Pulse: peak=0.8649689, time=53.69, period=1.046, d_freq=1419398710.21, score=1.012, chirp=43.73, fft_len=64 
D:	threshold 0.00715438; unscaled peak power: 0.007195232 exceeds threshold for 0.571%
Pulse: peak=3.346551, time=53.74, period=6.907, d_freq=1419394698.27, score=1.033, chirp=53.33, fft_len=1024 
D:	threshold 0.2588185; unscaled peak power: 0.2654057 exceeds threshold for 2.545%
Pulse: peak=4.371778, time=53.9, period=10.98, d_freq=1419397358.82, score=1.036, chirp=-62.596, fft_len=4k
D:	threshold 1.17258; unscaled peak power: 1.206297 exceeds threshold for 2.875%
Triplet: peak=11.14145, time=26.9, period=20.91, d_freq=1419394373.74, chirp=-68.262, fft_len=256 
Pulse: peak=6.954854, time=53.7, period=20.91, d_freq=1419392529.73, score=1.023, chirp=-68.528, fft_len=256 
D:	threshold 0.1225881; unscaled peak power: 0.125034 exceeds threshold for 1.995%
Triplet: peak=10.72416, time=33.59, period=13.13, d_freq=1419398055.19, chirp=-76.795, fft_len=64 
Pulse: peak=3.332141, time=53.71, period=7.628, d_freq=1419391746.26, score=1.003, chirp=-77.061, fft_len=512 
D:	threshold 0.1296191; unscaled peak power: 0.1298867 exceeds threshold for 0.2064%

Best spike: peak=25.70941, time=104, d_freq=1419392502.82, chirp=-15.912, fft_len=64k
Best autocorr: peak=18.65392, time=100.7, delay=3.063, d_freq=1419396881.05, chirp=23.343, 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=9.893304, time=53.9, period=34.39, d_freq=1419394053.8, score=1.045, chirp=-8.4163, fft_len=4k
Best triplet: peak=15.8857, time=60.76, period=44.35, d_freq=1419399329.49, chirp=37.531, fft_len=1024 
Spike count:    6
Autocorr count: 4
Pulse count:    9
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 762.5 seconds
Fftlength=32,pass=3:Tune: sum=53189.6(ms); min=7.149(ms); max=73.72(ms); mean=49.85(ms); s_mean=59.79; sleep=60(ms); delta=608; N=1067; usual
Fftlength=32,pass=4:Tune: sum=56356.3(ms); min=5.555(ms); max=79.51(ms); mean=52.72(ms); s_mean=53.61; sleep=45(ms); delta=520; N=1069; usual
Fftlength=32,pass=5:Tune: sum=17561.6(ms); min=4.756(ms); max=39.87(ms); mean=22.57(ms); s_mean=32.66; sleep=30(ms); delta=937; N=778; usual
Fftlength=64,pass=3:Tune: sum=27231.8(ms); min=3.504(ms); max=61.92(ms); mean=27.96(ms); s_mean=45.26; sleep=45(ms); delta=1069; N=974; usual
Fftlength=64,pass=4:Tune: sum=30779.9(ms); min=2.684(ms); max=65.63(ms); mean=34.39(ms); s_mean=54.66; sleep=45(ms); delta=835; N=895; usual
Fftlength=64,pass=5:Tune: sum=10710.5(ms); min=2.243(ms); max=25.84(ms); mean=12.86(ms); s_mean=16.14; sleep=15(ms); delta=976; N=833; usual
Fftlength=128,pass=3:Tune: sum=20326.3(ms); min=1.828(ms); max=44.98(ms); mean=18.86(ms); s_mean=24.24; sleep=15(ms); delta=1149; N=1078; usual
Fftlength=128,pass=4:Tune: sum=18808.6(ms); min=1.771(ms); max=47.12(ms); mean=18.12(ms); s_mean=22.52; sleep=15(ms); delta=1109; N=1038; usual
Fftlength=128,pass=5:Tune: sum=7411.25(ms); min=1.188(ms); max=19.34(ms); mean=7.893(ms); s_mean=8.79; sleep=0(ms); delta=1082; N=939; usual
Fftlength=256,pass=3:Tune: sum=26417.7(ms); min=0.8757(ms); max=54.81(ms); mean=23.52(ms); s_mean=42.93; sleep=45(ms); delta=1194; N=1123; high_perf
Fftlength=256,pass=4:Tune: sum=3180.21(ms); min=0.7037(ms); max=13.91(ms); mean=5.944(ms); s_mean=13.57; sleep=15(ms); delta=1155; N=535; usual
Fftlength=256,pass=5:Tune: sum=2319.63(ms); min=0.5862(ms); max=9.809(ms); mean=5.01(ms); s_mean=9.687; sleep=0(ms); delta=1119; N=463; usual
Fftlength=512,pass=3:Tune: sum=28851.4(ms); min=0.4389(ms); max=35.82(ms); mean=17.42(ms); s_mean= 20; sleep=15(ms); delta=1727; N=1656; high_perf
Fftlength=512,pass=4:Tune: sum=732.513(ms); min=0.3443(ms); max=6.483(ms); mean=2.954(ms); s_mean=6.292; sleep=0(ms); delta=1706; N=248; usual
Fftlength=512,pass=5:Tune: sum=538.797(ms); min=0.2875(ms); max=4.787(ms); mean=2.384(ms); s_mean=4.691; sleep=0(ms); delta=1684; N=226; usual
Fftlength=1024,pass=3:Tune: sum=29552.7(ms); min=0.2198(ms); max=28.52(ms); mean=9.598(ms); s_mean=9.795; sleep=0(ms); delta=3114; N=3079; high_perf
Fftlength=1024,pass=4:Tune: sum=177.326(ms); min=0.1754(ms); max=3.241(ms); mean=1.43(ms); s_mean=2.781; sleep=0(ms); delta=3104; N=124; usual
Fftlength=1024,pass=5:Tune: sum=130.885(ms); min=0.149(ms); max=2.296(ms); mean=1.158(ms); s_mean=2.236; sleep=0(ms); delta=3093; N=113; usual
Fftlength=2048,pass=3:Tune: sum=29355.8(ms); min=2.225(ms); max=5.415(ms); mean=4.892(ms); s_mean=4.899; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=28326.3(ms); min=1.075(ms); max=3.456(ms); mean=2.36(ms); s_mean=2.418; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=29854(ms); min=1.214(ms); max=1.585(ms); mean=1.244(ms); s_mean=1.243; sleep=0(ms); delta=1; N=24001; 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=63544,	N=63544,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1342,	N=1342,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47895,	N=47895,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=12,	N=12,	<>=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=63533,	N=63533,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1354,	N=1354,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
15:55:53 (15044): 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.