任务 35628326

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=0.011116  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:				 2


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 28
  Max work group size:				 256
  Max clock frequency:				 980Mhz
  Max memory allocation:			 1597190963
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1597190963
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Tonga
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 13
  Max work group size:				 1024
  Max clock frequency:				 1228Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 638976
  Global memory size:				 4294967296
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 970
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011116
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.154143, time=53.69, period=4.069, d_freq=1419485521.1, score=1.027, chirp=-4.7997, fft_len=128 
D:	threshold 0.02409628; unscaled peak power: 0.02454409 exceeds threshold for 1.858%
Spike: peak=24.20601, time=43.62, d_freq=1419484711.61, chirp=12.052, fft_len=64k
Spike: peak=25.56948, time=33.55, d_freq=1419483922.02, chirp=12.745, fft_len=128k
Spike: peak=24.24261, time=33.55, d_freq=1419483922.01, chirp=12.746, fft_len=128k
Spike: peak=24.06628, time=33.55, d_freq=1419483922.03, chirp=12.749, fft_len=128k
Spike: peak=24.74924, time=33.55, d_freq=1419483922.02, chirp=12.751, fft_len=128k
Spike: peak=24.55239, time=6.711, d_freq=1419478227.86, chirp=17.373, fft_len=128k
Spike: peak=26.53491, time=6.711, d_freq=1419478227.86, chirp=17.374, fft_len=128k
Spike: peak=27.52985, time=6.711, d_freq=1419478227.87, chirp=17.375, fft_len=128k
Spike: peak=27.33376, time=6.711, d_freq=1419478227.88, chirp=17.376, fft_len=128k
Spike: peak=25.88687, time=6.711, d_freq=1419478227.88, chirp=17.377, fft_len=128k
Spike: peak=24.65158, time=6.711, d_freq=1419478227.86, chirp=17.385, fft_len=128k
Spike: peak=25.47325, time=6.711, d_freq=1419478227.87, chirp=17.386, fft_len=128k
Spike: peak=25.06699, time=6.711, d_freq=1419478227.88, chirp=17.387, fft_len=128k
Spike: peak=26.54192, time=72.14, d_freq=1419483174.1, chirp=-27.343, fft_len=32k
Spike: peak=26.8465, time=72.14, d_freq=1419483174.05, chirp=-27.373, fft_len=32k
Spike: peak=26.07167, time=72.14, d_freq=1419483174.13, chirp=-27.417, fft_len=32k
Spike: peak=28.18172, time=72.14, d_freq=1419483174.08, chirp=-27.447, fft_len=32k
Spike: peak=26.07912, time=72.14, d_freq=1419483174.03, chirp=-27.476, fft_len=32k
Spike: peak=25.92569, time=72.14, d_freq=1419483174.11, chirp=-27.521, fft_len=32k
Spike: peak=25.73015, time=72.14, d_freq=1419483174.06, chirp=-27.55, fft_len=32k
Triplet: peak=10.49118, time=48.03, period=6.093, d_freq=1419483526.89, chirp=-40.533, fft_len=32 
Pulse: peak=3.336383, time=53.71, period=8.376, d_freq=1419479324.02, score=1.001, chirp=-46.666, fft_len=512 
D:	threshold 0.1366504; unscaled peak power: 0.1367602 exceeds threshold for 0.08036%
Triplet: peak=12.19517, time=46.22, period=31.41, d_freq=1419486060.57, chirp=-53.333, fft_len=32 
Pulse: peak=3.253108, time=53.79, period=8.284, d_freq=1419481112.12, score=1.022, chirp=63.232, fft_len=2k
D:	threshold 0.4726341; unscaled peak power: 0.4803695 exceeds threshold for 1.637%
Pulse: peak=2.566483, time=53.9, period=6.711, d_freq=1419480651.88, score=1.017, chirp=-67.433, fft_len=4k
D:	threshold 0.8760271; unscaled peak power: 0.8864332 exceeds threshold for 1.188%
Pulse: peak=2.484543, time=53.69, period=4.705, d_freq=1419477697.48, score=1.042, chirp=-75.2, fft_len=128 
D:	threshold 0.02716112; unscaled peak power: 0.02796782 exceeds threshold for 2.97%
Pulse: peak=3.747251, time=53.74, period=9.844, d_freq=1419480966.48, score=1.002, chirp=76.733, fft_len=1024 
D:	threshold 0.3016854; unscaled peak power: 0.302168 exceeds threshold for 0.16%
Pulse: peak=0.2567933, time=53.69, period=0.1283, d_freq=1419480842.62, score=1.023, chirp=84.266, fft_len=64 
D:	threshold 0.004898472; unscaled peak power: 0.004920765 exceeds threshold for 0.4551%
Pulse: peak=1.572369, time=53.7, period=2.254, d_freq=1419487013.64, score=1.088, chirp=-88.533, fft_len=256 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=28.18172, time=72.14, d_freq=1419483174.08, chirp=-27.447, fft_len=32k
Best autocorr: peak=16.32761, time=6.711, delay=4.94, d_freq=1419482542.84, chirp=18.025, 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=1.572369, time=53.7, period=2.254, d_freq=1419487013.64, score=1.088, chirp=-88.533, fft_len=256 
Best triplet: peak=12.19517, time=46.22, period=31.41, d_freq=1419486060.57, chirp=-53.333, fft_len=32 
Spike count:    20
Autocorr count: 0
Pulse count:    8
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 1018.8 seconds
Fftlength=32,pass=3:Tune: sum=63829.5(ms); min=9.936(ms); max=67.84(ms); mean=53.06(ms); s_mean=54.57; sleep=45(ms); delta=423; N=1203; usual
Fftlength=32,pass=4:Tune: sum=55655.1(ms); min=8.291(ms); max=72.94(ms); mean=52.6(ms); s_mean=56.38; sleep=45(ms); delta=447; N=1058; usual
Fftlength=32,pass=5:Tune: sum=20773.7(ms); min=6.492(ms); max=51.85(ms); mean=28.38(ms); s_mean=46.79; sleep=45(ms); delta=891; N=732; usual
Fftlength=64,pass=3:Tune: sum=32152.9(ms); min=4.961(ms); max=69.12(ms); mean=35.33(ms); s_mean=61.24; sleep=60(ms); delta=912; N=910; usual
Fftlength=64,pass=4:Tune: sum=32475.6(ms); min=3.866(ms); max=76.28(ms); mean=37.5(ms); s_mean=45.75; sleep=45(ms); delta=818; N=866; usual
Fftlength=64,pass=5:Tune: sum=15001.1(ms); min=3.339(ms); max=39.66(ms); mean=18.85(ms); s_mean=27.79; sleep=30(ms); delta=907; N=796; usual
Fftlength=128,pass=3:Tune: sum=28304.3(ms); min=2.596(ms); max=65.57(ms); mean=28.08(ms); s_mean=37.77; sleep=30(ms); delta=1063; N=1008; usual
Fftlength=128,pass=4:Tune: sum=15838.7(ms); min=2.293(ms); max=42.13(ms); mean=17.25(ms); s_mean=21.74; sleep=15(ms); delta=1029; N=918; usual
Fftlength=128,pass=5:Tune: sum=9832.08(ms); min=1.768(ms); max=26.87(ms); mean=11.19(ms); s_mean=12.73; sleep=15(ms); delta=990; N=879; usual
Fftlength=256,pass=3:Tune: sum=19466.9(ms); min=1.298(ms); max=31.24(ms); mean=18.96(ms); s_mean=30.3; sleep=30(ms); delta=1110; N=1027; usual
Fftlength=256,pass=4:Tune: sum=14362(ms); min=1.04(ms); max=22.9(ms); mean=14.96(ms); s_mean=22.02; sleep=15(ms); delta=1071; N=960; usual
Fftlength=256,pass=5:Tune: sum=10749.5(ms); min=0.8698(ms); max=17.32(ms); mean=11.74(ms); s_mean=16.57; sleep=15(ms); delta=1027; N=916; usual
Fftlength=512,pass=3:Tune: sum=42415.3(ms); min=0.6416(ms); max=215.6(ms); mean=28.33(ms); s_mean=34.23; sleep=30(ms); delta=1546; N=1497; high_perf
Fftlength=512,pass=4:Tune: sum=1159.12(ms); min=0.5139(ms); max=10.93(ms); mean=4.407(ms); s_mean=10.4; sleep=0(ms); delta=1530; N=263; usual
Fftlength=512,pass=5:Tune: sum=857.46(ms); min=0.4281(ms); max=8.184(ms); mean=3.558(ms); s_mean=8.015; sleep=0(ms); delta=1508; N=241; usual
Fftlength=1024,pass=3:Tune: sum=44982.3(ms); min=0.3344(ms); max=47.35(ms); mean=16.42(ms); s_mean=16.89; sleep=15(ms); delta=2767; N=2740; high_perf
Fftlength=1024,pass=4:Tune: sum=282.582(ms); min=0.2695(ms); max=5.4(ms); mean=2.157(ms); s_mean=4.611; sleep=0(ms); delta=2756; N=131; usual
Fftlength=1024,pass=5:Tune: sum=209.125(ms); min=0.2241(ms); max=4.004(ms); mean=1.743(ms); s_mean=3.829; sleep=0(ms); delta=2745; N=120; usual
Fftlength=2048,pass=3:Tune: sum=44082(ms); min=3.674(ms); max=8.554(ms); mean=8.299(ms); s_mean=8.32; sleep=0(ms); delta=1; N=5312; high_perf
Fftlength=4096,pass=3:Tune: sum=43713.2(ms); min=1.781(ms); max=4.28(ms); mean=4.115(ms); s_mean=4.099; sleep=0(ms); delta=1; N=10624; high_perf
Fftlength=8192,pass=3:Tune: sum=58074.5(ms); min=2.673(ms); max=2.794(ms); mean=2.733(ms); s_mean=2.717; sleep=0(ms); delta=1; N=21248; 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=56269,	N=56269,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1174,	N=1174,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=42401,	N=42401,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=15,	N=15,	<>=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=56260,	N=56260,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1184,	N=1184,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
14:08:43 (128): 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.