任务 35644672

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 1
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:        Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.995509  NumCfft=138151  NumGauss=474991600  NumPulse=56209223136  NumTriplet=225929564036
Currently allocated 229 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
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 373712486
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1494849946
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5100
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.995509
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=26.65969, time=0.06554, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=29.51365, time=0.3801, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.28051, time=1.612, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=27.2934, time=3.762, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.29895, time=3.814, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.71731, time=3.867, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=27.04762, time=4.548, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.52331, time=5.02, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.78846, time=5.361, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.94022, time=6.252, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.92758, time=7.825, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.25756, time=10.6, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=27.57412, time=10.87, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=27.22082, time=12.52, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.42504, time=14.25, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.04691, time=14.69, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.92575, time=16.45, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.17734, time=19.52, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.85581, time=21.06, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.0911, time=21.77, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.72536, time=24.24, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.27383, time=24.58, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.36097, time=25.99, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=28.02867, time=27.17, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.26694, time=27.88, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.95086, time=28.48, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.33838, time=29.22, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=24.56458, time=29.43, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=25.26976, time=29.79, d_freq=1419436149.6, chirp=0, fft_len=256 
Spike: peak=26.05126, time=31.44, d_freq=1419436149.6, chirp=0, 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=29.51365, time=0.3801, d_freq=1419436149.6, chirp=0, fft_len=256 
Best autocorr: peak=0, time=-2.122e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
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=1.759223, time=53.95, period=0.1988, d_freq=1419437255.86, score=0.8832, chirp=0, fft_len=8 
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: 8.0 seconds
Fftlength=16,pass=3:Tune: sum=56.8165(ms); min=1.832(ms); max=7.211(ms); mean=5.165(ms); s_mean=4.465; sleep=0(ms); delta=58; N=11; usual
Fftlength=16,pass=4:Tune: sum=37.1308(ms); min=1.583(ms); max=5.832(ms); mean=4.641(ms); s_mean=4.15; sleep=0(ms); delta=71; N=8; usual
Fftlength=16,pass=5:Tune: sum=28.6168(ms); min=1.454(ms); max=7.21(ms); mean=4.769(ms); s_mean=4.406; sleep=0(ms); delta=85; N=6; usual
Fftlength=32,pass=3:Tune: sum=17.5475(ms); min=1.192(ms); max=4.021(ms); mean=2.925(ms); s_mean=2.73; sleep=0(ms); delta=53; N=6; usual
Fftlength=32,pass=4:Tune: sum=11.6285(ms); min=2.209(ms); max=3.25(ms); mean=2.907(ms); s_mean=2.907; sleep=0(ms); delta=67; N=4; usual
Fftlength=32,pass=5:Tune: sum=10.9942(ms); min=2.08(ms); max=5.434(ms); mean=3.665(ms); s_mean=3.665; sleep=0(ms); delta=82; N=3; usual
Fftlength=64,pass=3:Tune: sum=6.09152(ms); min=6.092(ms); max=6.092(ms); mean=6.092(ms); s_mean=6.092; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=128,pass=3:Tune: sum=2.99213(ms); min=2.992(ms); max=2.992(ms); mean=2.992(ms); s_mean=2.992; sleep=0(ms); delta=1; N=1; high_perf

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=0,	N=0,	<>=0,	min=0	max=0
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=0,	N=0,	<>=0,	min=0	max=0
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
01:00:23 (9836): 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.