任务 35626531

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: Intel(R) Core(TM) i7-8809G CPU @ 3.10GHz 

     Cache: L1=64K L2=256K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009573  NumCfft=145975  NumGauss=0  NumPulse=50149911680  NumTriplet=67943793824
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:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1190Mhz
  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:						 gfx804
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2766.5
  Version:					 OpenCL 1.2 AMD-APP (2766.5)
  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 :  0.009573
Used GPU device parameters are:
	Number of compute units: 24
	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
Pulse: peak=3.960485, time=53.74, period=10.7, d_freq=1421132722.54, score=1.056, chirp=4.0048, fft_len=1024 
D:	threshold 0.3033541; unscaled peak power: 0.3167298 exceeds threshold for 4.409%
Pulse: peak=6.138548, time=54.11, period=18.25, d_freq=1421129231.01, score=1.025, chirp=-14.792, fft_len=8k
D:	threshold 3.731929; unscaled peak power: 3.813176 exceeds threshold for 2.177%
Pulse: peak=7.456817, time=53.9, period=24.89, d_freq=1421131140.62, score=1.006, chirp=-16.068, fft_len=4k
D:	threshold 2.039293; unscaled peak power: 2.049475 exceeds threshold for 0.4993%
Pulse: peak=4.348332, time=53.9, period=11.25, d_freq=1421130473.86, score=1.03, chirp=-21.008, fft_len=4k
D:	threshold 1.366437; unscaled peak power: 1.399593 exceeds threshold for 2.426%
Pulse: peak=3.889427, time=53.74, period=10.2, d_freq=1421134170.43, score=1.039, chirp=46.387, fft_len=1024 
D:	threshold 0.2832504; unscaled peak power: 0.291882 exceeds threshold for 3.047%
Pulse: peak=2.605636, time=53.9, period=5.453, d_freq=1421128647.94, score=1.039, chirp=77.823, fft_len=4k
D:	threshold 0.7732344; unscaled peak power: 0.7949675 exceeds threshold for 2.811%
Pulse: peak=2.603534, time=53.79, period=5.645, d_freq=1421130127.39, score=1.015, chirp=-84.931, fft_len=2k
D:	threshold 0.4421978; unscaled peak power: 0.4469101 exceeds threshold for 1.066%
Pulse: peak=0.5769653, time=53.69, period=0.5367, d_freq=1421131715.53, score=1.013, chirp=87.567, fft_len=32 
D:	threshold 0.003072824; unscaled peak power: 0.003086886 exceeds threshold for 0.4576%
Pulse: peak=10.72865, time=53.79, period=29.88, d_freq=1421137674.42, score=1.11, chirp=93.575, fft_len=2k
D:	threshold 1.305094; unscaled peak power: 1.435473 exceeds threshold for 9.99%

Best spike: peak=23.42899, time=33.55, d_freq=1421137252.75, chirp=-28.406, fft_len=128k
Best autocorr: peak=17.64604, time=33.55, delay=3.575, d_freq=1421132595.94, chirp=-6.4541, 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=10.72865, time=53.79, period=29.88, d_freq=1421137674.42, score=1.11, chirp=93.575, fft_len=2k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 0
Pulse count:    9
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1048.2 seconds
Fftlength=32,pass=3:Tune: sum=78662(ms); min=10.1(ms); max=71.95(ms); mean=56.71(ms); s_mean=55.1; sleep=45(ms); delta=391; N=1387; usual
Fftlength=32,pass=4:Tune: sum=73978.2(ms); min=8.52(ms); max=78.53(ms); mean=58.16(ms); s_mean=56.28; sleep=45(ms); delta=386; N=1272; usual
Fftlength=32,pass=5:Tune: sum=24765.5(ms); min=5.916(ms); max=57.35(ms); mean=31.87(ms); s_mean=46.84; sleep=45(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=39885.1(ms); min=4.642(ms); max=76.2(ms); mean=39.14(ms); s_mean=58.01; sleep=60(ms); delta=911; N=1019; usual
Fftlength=64,pass=4:Tune: sum=51574.8(ms); min=3.612(ms); max=81.49(ms); mean=47.23(ms); s_mean=46.93; sleep=45(ms); delta=611; N=1092; usual
Fftlength=64,pass=5:Tune: sum=20384.3(ms); min=3.307(ms); max=50.74(ms); mean=23.27(ms); s_mean=32.37; sleep=30(ms); delta=971; N=876; usual
Fftlength=128,pass=3:Tune: sum=25021.9(ms); min=2.603(ms); max=56.43(ms); mean=23.69(ms); s_mean=29.83; sleep=30(ms); delta=1151; N=1056; usual
Fftlength=128,pass=4:Tune: sum=22483.5(ms); min=2.317(ms); max=55.85(ms); mean=22.09(ms); s_mean=27.31; sleep=30(ms); delta=1113; N=1018; usual
Fftlength=128,pass=5:Tune: sum=10817.7(ms); min=1.69(ms); max=29.18(ms); mean=11.5(ms); s_mean= 13; sleep=15(ms); delta=1084; N=941; usual
Fftlength=256,pass=3:Tune: sum=20676.8(ms); min=1.284(ms); max=30.61(ms); mean=18.8(ms); s_mean=28.55; sleep=30(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=15550.5(ms); min=0.993(ms); max=29.7(ms); mean=14.74(ms); s_mean=20.67; sleep=15(ms); delta=1150; N=1055; usual
Fftlength=256,pass=5:Tune: sum=11444.4(ms); min=0.8266(ms); max=22.25(ms); mean=11.32(ms); s_mean=15.35; sleep=15(ms); delta=1106; N=1011; usual
Fftlength=512,pass=3:Tune: sum=43881.5(ms); min=0.6128(ms); max=43.8(ms); mean=26.2(ms); s_mean=30.75; sleep=30(ms); delta=1722; N=1675; high_perf
Fftlength=512,pass=4:Tune: sum=1123.74(ms); min=0.4669(ms); max=10.2(ms); mean=4.131(ms); s_mean=9.507; sleep=0(ms); delta=1701; N=272; usual
Fftlength=512,pass=5:Tune: sum=819.169(ms); min=0.3894(ms); max=10.43(ms); mean=3.277(ms); s_mean=7.147; sleep=0(ms); delta=1679; N=250; usual
Fftlength=1024,pass=3:Tune: sum=43834(ms); min=0.3147(ms); max=50.01(ms); mean=14.21(ms); s_mean=14.84; sleep=15(ms); delta=3108; N=3085; high_perf
Fftlength=1024,pass=4:Tune: sum=274.642(ms); min=0.244(ms); max=5.241(ms); mean=2.019(ms); s_mean=4.207; sleep=0(ms); delta=3098; N=136; usual
Fftlength=1024,pass=5:Tune: sum=196.262(ms); min=0.2069(ms); max=4.86(ms); mean=1.57(ms); s_mean=3.388; sleep=0(ms); delta=3087; N=125; usual
Fftlength=2048,pass=3:Tune: sum=44555.2(ms); min=3.292(ms); max=8.997(ms); mean=7.435(ms); s_mean=7.408; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=26766.8(ms); min=1.273(ms); max=5.192(ms); mean=2.233(ms); s_mean=2.28; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=70626.1(ms); min=2.808(ms); max=3.357(ms); mean=2.946(ms); s_mean=3.011; sleep=0(ms); delta=1; N=23973; 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=63523,	N=63523,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1305,	N=1305,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47839,	N=47839,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=63513,	N=63513,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1316,	N=1316,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
22:42:41 (10104): 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.