任务 35400756

标准错误输出

<core_client_version>7.12.1</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: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: AMD Ryzen 7 3700X 8-Core Processor              

     Cache: L1=64K L2=512K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.269972  NumCfft=254949  NumGauss=1750930034  NumPulse=226392310733  NumTriplet=452783010031
Currently allocated 209 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 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1830Mhz
  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:				 441.87
  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 :  0.269972
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=31.57499, time=60.4, d_freq=1419875504.45, chirp=0, fft_len=128k
Spike: peak=34.51172, time=60.4, d_freq=1419875504.43, chirp=0.00092426, fft_len=128k
Spike: peak=26.01927, time=60.4, d_freq=1419875504.41, chirp=0.0018485, fft_len=128k
Spike: peak=26.05538, time=60.4, d_freq=1419875504.41, chirp=-0.0018485, fft_len=128k
Spike: peak=24.31854, time=73.82, d_freq=1419875858.89, chirp=-0.0018485, fft_len=128k
Spike: peak=27.05534, time=73.82, d_freq=1419875858.93, chirp=0.0027728, fft_len=128k
Spike: peak=33.71663, time=60.4, d_freq=1419875504.43, chirp=-0.0027728, fft_len=128k
Spike: peak=28.86539, time=73.82, d_freq=1419875858.89, chirp=-0.0027728, fft_len=128k
Spike: peak=32.07137, time=60.4, d_freq=1419875504.45, chirp=0.003697, fft_len=128k
Spike: peak=29.73439, time=73.82, d_freq=1419875858.92, chirp=0.003697, fft_len=128k
Spike: peak=30.19043, time=60.4, d_freq=1419875504.45, chirp=-0.003697, fft_len=128k
Spike: peak=32.33608, time=73.82, d_freq=1419875858.9, chirp=-0.003697, fft_len=128k
Spike: peak=34.05265, time=60.4, d_freq=1419875504.43, chirp=0.0046213, fft_len=128k
Spike: peak=30.99549, time=73.82, d_freq=1419875858.92, chirp=0.0046213, fft_len=128k
Spike: peak=34.32605, time=73.82, d_freq=1419875858.9, chirp=-0.0046213, fft_len=128k
Spike: peak=24.99314, time=60.4, d_freq=1419875504.41, chirp=0.0055456, fft_len=128k
Spike: peak=30.71462, time=73.82, d_freq=1419875858.91, chirp=0.0055456, fft_len=128k
Spike: peak=25.06429, time=60.4, d_freq=1419875504.41, chirp=-0.0055456, fft_len=128k
Spike: peak=34.6033, time=73.82, d_freq=1419875858.91, chirp=-0.0055456, fft_len=128k
Spike: peak=28.95656, time=73.82, d_freq=1419875858.9, chirp=0.0064698, fft_len=128k
Spike: peak=31.71936, time=60.4, d_freq=1419875504.43, chirp=-0.0064698, fft_len=128k
Spike: peak=33.14466, time=73.82, d_freq=1419875858.92, chirp=-0.0064698, fft_len=128k
Spike: peak=31.63435, time=60.4, d_freq=1419875504.45, chirp=0.0073941, fft_len=128k
Spike: peak=25.96388, time=73.82, d_freq=1419875858.9, chirp=0.0073941, fft_len=128k
Spike: peak=28.03001, time=60.4, d_freq=1419875504.45, chirp=-0.0073941, fft_len=128k
Spike: peak=30.13922, time=73.82, d_freq=1419875858.92, chirp=-0.0073941, fft_len=128k
Spike: peak=32.41238, time=60.4, d_freq=1419875504.43, chirp=0.0083183, fft_len=128k
Spike: peak=25.95849, time=73.82, d_freq=1419875858.93, chirp=-0.0083183, fft_len=128k
Spike: peak=28.69289, time=60.4, d_freq=1419875504.43, chirp=-0.010167, fft_len=128k
Spike: peak=30.29272, time=60.4, d_freq=1419875504.45, chirp=0.011091, 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=34.6033, time=73.82, d_freq=1419875858.91, chirp=-0.0055456, fft_len=128k
Best autocorr: peak=10.32958, time=60.4, delay=4.0704, d_freq=1419873046.54, chirp=-0.0055456, fft_len=128k
Best gaussian: peak=1.87476, mean=0.5152913, ChiSq=1.348353, time=61.24, d_freq=1419870335.15,
	score=-4.958331, null_hyp=1.958868, chirp=0.0046213, fft_len=16k
Best pulse: peak=1.173053, time=9.943, period=0.3957, d_freq=1419873657.23, score=0.9084, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 22402174545.092243

Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 8.9 seconds
Fftlength=16,pass=3:Tune: sum=253.509(ms); min=5.721(ms); max=8.449(ms); mean=7.922(ms); s_mean=7.453; sleep=0(ms); delta=79; N=32; usual
Fftlength=32,pass=3:Tune: sum=18.2818(ms); min=2.798(ms); max=3.92(ms); mean=3.656(ms); s_mean=3.669; sleep=0(ms); delta=48; N=5; usual
Fftlength=64,pass=3:Tune: sum=26.6884(ms); min=1.074(ms); max=1.667(ms); mean=1.57(ms); s_mean=1.545; sleep=0(ms); delta=38; N=17; usual
Fftlength=64,pass=4:Tune: sum=18.7921(ms); min=0.6342(ms); max=1.266(ms); mean=1.175(ms); s_mean=1.075; sleep=0(ms); delta=37; N=16; usual
Fftlength=64,pass=5:Tune: sum=14.7259(ms); min=0.3619(ms); max=1.175(ms); mean=0.9817(ms); s_mean=0.8631; sleep=0(ms); delta=36; N=15; usual
Fftlength=128,pass=3:Tune: sum=11.6004(ms); min=0.3138(ms); max=1.006(ms); mean=0.7734(ms); s_mean=0.7429; sleep=0(ms); delta=25; N=15; usual
Fftlength=128,pass=4:Tune: sum=8.28496(ms); min=0.2412(ms); max=0.7983(ms); mean=0.5918(ms); s_mean=0.5636; sleep=0(ms); delta=24; N=14; usual
Fftlength=128,pass=5:Tune: sum=6.4336(ms); min=0.1829(ms); max=0.5395(ms); mean=0.4949(ms); s_mean=0.4442; sleep=0(ms); delta=23; N=13; usual
Fftlength=256,pass=3:Tune: sum=5.27277(ms); min=5.273(ms); max=5.273(ms); mean=5.273(ms); s_mean=5.273; sleep=0(ms); delta=1; N=1; usual
Fftlength=256,pass=4:Tune: sum=3.89053(ms); min=3.891(ms); max=3.891(ms); mean=3.891(ms); s_mean=3.891; sleep=0(ms); delta=1; N=1; usual
Fftlength=256,pass=5:Tune: sum=3.01229(ms); min=3.012(ms); max=3.012(ms); mean=3.012(ms); s_mean=3.012; sleep=0(ms); delta=1; N=1; usual
Fftlength=512,pass=3:Tune: sum=2.63968(ms); min=2.64(ms); max=2.64(ms); mean=2.64(ms); s_mean=2.64; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.21242(ms); min=1.212(ms); max=1.212(ms); mean=1.212(ms); s_mean=1.212; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=2048,pass=3:Tune: sum=0.644(ms); min=0.644(ms); max=0.644(ms); mean=0.644(ms); s_mean=0.644; sleep=0(ms); delta=1; N=1; usual
Fftlength=4096,pass=3:Tune: sum=0.2776(ms); min=0.2776(ms); max=0.2776(ms); mean=0.2776(ms); s_mean=0.2776; sleep=0(ms); delta=1; N=1; usual

class Gaussian_transfer_not_needed:		total=22,	N=22,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=4,	N=4,	<>=1,	min=1	max=1


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=66,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=61,	N=66,	<>=0.92424242,	min=0	max=1


class Gaussian_new_best:		total=17,	N=17,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=49,	N=49,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=9,	N=9,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3,	N=3,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
01:57:19 (7448): 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.