任务 35545371

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=1.148647  NumCfft=101459  NumGauss=0  NumPulse=56366762217  NumTriplet=56366762217
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 :  1.148647
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=24.99227, time=6.711, d_freq=1420763797.17, chirp=3.4198, fft_len=128k
Spike: peak=24.57641, time=6.711, d_freq=1420763797.17, chirp=3.4207, fft_len=128k
Triplet: peak=9.190597, time=72.43, period=0.8258, d_freq=1420756921.98, chirp=-4.0788, fft_len=256 
Triplet: peak=9.897985, time=72.43, period=0.8258, d_freq=1420756931.73, chirp=-8.1575, fft_len=256 
Triplet: peak=9.584643, time=103, period=0.9585, d_freq=1420765585.81, chirp=10.877, fft_len=32 
Triplet: peak=9.900753, time=72.43, period=0.8258, d_freq=1420756925.51, chirp=-10.877, fft_len=256 
Spike: peak=24.05752, time=73.82, d_freq=1420757244.75, chirp=-19.549, fft_len=128k
Triplet: peak=9.529174, time=103, period=0.9585, d_freq=1420765581.22, chirp=-21.754, fft_len=32 
Spike: peak=25.26667, time=33.55, d_freq=1420761086.84, chirp=-24.97, fft_len=128k
Spike: peak=25.37029, time=33.55, d_freq=1420761086.85, chirp=-24.972, fft_len=128k
Spike: peak=24.07443, time=33.55, d_freq=1420761086.83, chirp=-24.974, fft_len=128k
Spike: peak=26.21727, time=33.55, d_freq=1420761086.84, chirp=-24.976, fft_len=128k
Triplet: peak=10.0036, time=103, period=0.9585, d_freq=1420765590.49, chirp=43.509, fft_len=32 
Triplet: peak=9.228243, time=63.92, period=0.1278, d_freq=1420763286.05, chirp=-92.456, fft_len=64 

Best spike: peak=26.21727, time=33.55, d_freq=1420761086.84, chirp=-24.976, fft_len=128k
Best autocorr: peak=16.87189, time=100.7, delay=5.18, d_freq=1420760921.87, chirp=-7.9163, 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=0.5951329, time=67.76, period=0.03144, d_freq=1420764672.9, score=0.9363, chirp=-87.017, fft_len=32 
Best triplet: peak=10.0036, time=103, period=0.9585, d_freq=1420765590.49, chirp=43.509, fft_len=32 
Spike count:    7
Autocorr count: 0
Pulse count:    0
Triplet count:  7
Gaussian count: 0
Wallclock time elapsed since last restart: 260.1 seconds
Fftlength=8,pass=3:Tune: sum=433.865(ms); min=1.841(ms); max=10.51(ms); mean=6.887(ms); s_mean=8.563; sleep=0(ms); delta=94; N=63; usual
Fftlength=8,pass=4:Tune: sum=283.22(ms); min=1.815(ms); max=8.495(ms); mean=6.587(ms); s_mean=6.534; sleep=0(ms); delta=106; N=43; usual
Fftlength=8,pass=5:Tune: sum=209.34(ms); min=0.7435(ms); max=6.688(ms); mean=5.368(ms); s_mean=5.844; sleep=0(ms); delta=102; N=39; usual
Fftlength=16,pass=3:Tune: sum=435.064(ms); min=0.7798(ms); max=11.9(ms); mean=7.251(ms); s_mean=8.778; sleep=0(ms); delta=107; N=60; usual
Fftlength=16,pass=4:Tune: sum=284.001(ms); min=0.5592(ms); max=8.788(ms); mean=6.174(ms); s_mean=5.782; sleep=0(ms); delta=109; N=46; usual
Fftlength=16,pass=5:Tune: sum=196.271(ms); min=0.7019(ms); max=6.634(ms); mean=4.907(ms); s_mean=5.673; sleep=0(ms); delta=103; N=40; usual
Fftlength=32,pass=3:Tune: sum=278.123(ms); min=0.3301(ms); max=7.105(ms); mean=3.66(ms); s_mean=4.362; sleep=0(ms); delta=107; N=76; usual
Fftlength=32,pass=4:Tune: sum=207.155(ms); min=0.3184(ms); max=5.885(ms); mean=3.002(ms); s_mean=3.483; sleep=0(ms); delta=100; N=69; usual
Fftlength=32,pass=5:Tune: sum=119.75(ms); min=0.3125(ms); max=3.444(ms); mean=1.931(ms); s_mean=2.03; sleep=0(ms); delta=93; N=62; usual
Fftlength=64,pass=3:Tune: sum=530.292(ms); min=6.765(ms); max=14.66(ms); mean=14.33(ms); s_mean=14.54; sleep=15(ms); delta=1; N=37; high_perf
Fftlength=128,pass=3:Tune: sum=827.976(ms); min=5.359(ms); max=11.78(ms); mean=11.34(ms); s_mean=11.43; sleep=0(ms); delta=1; N=73; high_perf
Fftlength=256,pass=3:Tune: sum=492.421(ms); min=3.229(ms); max=3.451(ms); mean=3.35(ms); s_mean=3.348; sleep=0(ms); delta=1; N=147; usual
Fftlength=512,pass=3:Tune: sum=283.877(ms); min=0.924(ms); max=1.187(ms); mean=0.9623(ms); s_mean=0.9636; sleep=0(ms); delta=1; N=295; usual
Fftlength=1024,pass=3:Tune: sum=207.311(ms); min=0.3088(ms); max=0.4632(ms); mean=0.352(ms); s_mean=0.3695; sleep=0(ms); delta=1; N=589; 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=1073,	N=1073,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=100,	N=100,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=1169,	N=1169,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=1072,	N=1072,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=102,	N=102,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:26:57 (23884): 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.