任务 35627045

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=0.009855  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:				 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 :  0.009855
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
Spike: peak=26.55817, time=46.98, d_freq=1420312499.97, chirp=0.00092426, fft_len=128k
Spike: peak=26.73695, time=60.4, d_freq=1420312499.98, chirp=0.00092426, fft_len=128k
Spike: peak=29.45255, time=73.82, d_freq=1420312499.99, chirp=0.00092426, fft_len=128k
Spike: peak=41.51228, time=87.24, d_freq=1420312500.01, chirp=0.00092426, fft_len=128k
Spike: peak=36.13197, time=100.7, d_freq=1420312500.02, chirp=0.00092426, fft_len=128k
Spike: peak=37.73577, time=60.4, d_freq=1420312500.02, chirp=-0.00092426, fft_len=128k
Spike: peak=27.92942, time=73.82, d_freq=1420312500.01, chirp=-0.00092426, fft_len=128k
Spike: peak=41.88501, time=87.24, d_freq=1420312499.99, chirp=-0.00092426, fft_len=128k
Spike: peak=37.66954, time=100.7, d_freq=1420312499.98, chirp=-0.00092426, fft_len=128k
Spike: peak=27.22871, time=33.55, d_freq=1420312499.99, chirp=0.0018485, fft_len=128k
Spike: peak=37.61044, time=46.98, d_freq=1420312500.01, chirp=0.0018485, fft_len=128k
Spike: peak=28.50571, time=73.82, d_freq=1420312499.99, chirp=0.0018485, fft_len=128k
Spike: peak=38.862, time=87.24, d_freq=1420312500.01, chirp=0.0018485, fft_len=128k
Spike: peak=41.59967, time=46.98, d_freq=1420312499.99, chirp=-0.0018485, fft_len=128k
Spike: peak=25.69152, time=73.82, d_freq=1420312500.01, chirp=-0.0018485, fft_len=128k
Spike: peak=39.70989, time=87.24, d_freq=1420312499.99, chirp=-0.0018485, fft_len=128k
Spike: peak=29.96193, time=20.13, d_freq=1420312499.98, chirp=0.0027728, fft_len=128k
Spike: peak=36.50346, time=46.98, d_freq=1420312499.98, chirp=0.0027728, fft_len=128k
Spike: peak=37.08979, time=60.4, d_freq=1420312500.02, chirp=0.0027728, fft_len=128k
Spike: peak=26.49662, time=73.82, d_freq=1420312499.98, chirp=0.0027728, fft_len=128k
Spike: peak=34.80594, time=87.24, d_freq=1420312500.02, chirp=0.0027728, fft_len=128k
Spike: peak=37.02182, time=100.7, d_freq=1420312499.98, chirp=0.0027728, fft_len=128k
Spike: peak=25.2326, time=33.55, d_freq=1420312499.98, chirp=-0.0027728, fft_len=128k
Spike: peak=33.26738, time=46.98, d_freq=1420312500.02, chirp=-0.0027728, fft_len=128k
Spike: peak=28.09634, time=60.4, d_freq=1420312499.98, chirp=-0.0027728, fft_len=128k
Spike: peak=36.30822, time=87.24, d_freq=1420312499.98, chirp=-0.0027728, fft_len=128k
Spike: peak=35.79145, time=100.7, d_freq=1420312500.02, chirp=-0.0027728, fft_len=128k
Spike: peak=33.66145, time=43.62, d_freq=1420312500.01, chirp=0.003697, fft_len=64k
Spike: peak=32.91952, time=20.13, d_freq=1420312500, chirp=0.003697, fft_len=128k
Spike: peak=26.7983, time=46.98, d_freq=1420312500.02, chirp=0.003697, 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=41.88501, time=87.24, d_freq=1420312499.99, chirp=-0.00092426, fft_len=128k
Best autocorr: peak=11.41548, time=33.55, delay=6.5374, d_freq=1420312499.97, chirp=-0.00092426, 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=0.2856928, time=53.69, period=0.1793, d_freq=1420311889.65, score=0.8904, chirp=0, fft_len=32 
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: 21.5 seconds
Fftlength=32,pass=3:Tune: sum=20.82(ms); min=20.82(ms); max=20.82(ms); mean=20.82(ms); s_mean=20.82; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=225.524(ms); min=3.649(ms); max=9.922(ms); mean=8.674(ms); s_mean=7.01; sleep=0(ms); delta=121; N=26; usual
Fftlength=64,pass=4:Tune: sum=218.589(ms); min=2.699(ms); max=13.73(ms); mean=11.5(ms); s_mean=9.662; sleep=0(ms); delta=146; N=19; usual
Fftlength=64,pass=5:Tune: sum=84.9845(ms); min=2.709(ms); max=6.306(ms); mean=5.666(ms); s_mean=5.047; sleep=0(ms); delta=158; N=15; usual
Fftlength=128,pass=3:Tune: sum=82.6528(ms); min=1.852(ms); max=5.3(ms); mean=4.592(ms); s_mean=3.844; sleep=0(ms); delta=89; N=18; usual
Fftlength=128,pass=4:Tune: sum=68.5387(ms); min=2.132(ms); max=4.751(ms); mean=4.284(ms); s_mean=3.815; sleep=0(ms); delta=87; N=16; usual
Fftlength=128,pass=5:Tune: sum=26.3054(ms); min=1.513(ms); max=3.908(ms); mean=3.288(ms); s_mean=3.034; sleep=0(ms); delta=151; N=8; usual
Fftlength=256,pass=3:Tune: sum=25.1027(ms); min=2.149(ms); max=3.209(ms); mean=2.789(ms); s_mean=2.726; sleep=0(ms); delta=80; N=9; usual
Fftlength=256,pass=4:Tune: sum=15.277(ms); min=1.271(ms); max=3.066(ms); mean=2.546(ms); s_mean=2.416; sleep=0(ms); delta=113; N=6; usual
Fftlength=256,pass=5:Tune: sum=10.5752(ms); min=1.797(ms); max=3.142(ms); mean=2.644(ms); s_mean=2.644; sleep=0(ms); delta=147; N=4; usual
Fftlength=512,pass=3:Tune: sum=9.52352(ms); min=1.025(ms); max=2.321(ms); mean=1.905(ms); s_mean=1.85; sleep=0(ms); delta=76; N=5; usual
Fftlength=512,pass=4:Tune: sum=7.61136(ms); min=0.4686(ms); max=1.993(ms); mean=1.522(ms); s_mean=1.456; sleep=0(ms); delta=76; N=5; usual
Fftlength=512,pass=5:Tune: sum=5.11472(ms); min=0.8429(ms); max=1.533(ms); mean=1.279(ms); s_mean=1.279; sleep=0(ms); delta=75; N=4; usual
Fftlength=1024,pass=3:Tune: sum=4.85408(ms); min=0.4611(ms); max=1.195(ms); mean=0.9708(ms); s_mean=0.939; sleep=0(ms); delta=40; N=5; usual
Fftlength=1024,pass=4:Tune: sum=3.59744(ms); min=0.1912(ms); max=0.9458(ms); mean=0.7195(ms); s_mean=0.6865; sleep=0(ms); delta=40; N=5; usual
Fftlength=1024,pass=5:Tune: sum=2.54848(ms); min=0.4027(ms); max=0.7696(ms); mean=0.6371(ms); s_mean=0.6371; sleep=0(ms); delta=39; N=4; usual
Fftlength=2048,pass=3:Tune: sum=2.20128(ms); min=2.201(ms); max=2.201(ms); mean=2.201(ms); s_mean=2.201; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=1.07184(ms); min=1.072(ms); max=1.072(ms); mean=1.072(ms); s_mean=1.072; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.22624(ms); min=1.226(ms); max=1.226(ms); mean=1.226(ms); s_mean=1.226; sleep=0(ms); delta=1; N=1; 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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=8,	N=8,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:23:22 (12072): called boinc_finish(0)

</stderr_txt>
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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.