任务 35627408

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: 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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz 

     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=0.009855  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
Currently allocated 201 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:				 1
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1620Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  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 1050 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.35
  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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1100Mhz
  Max memory allocation:			 1561123226
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1561123226
  Constant buffer size:				 1561123226
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) HD Graphics 630
  Vendor:					 Intel(R) Corporation
  Driver version:				 22.20.16.4836
  Version:					 OpenCL 2.1 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_d3d11_nv12_media_sharing cl_intel_device_side_avc_motion_estimation cl_intel_driver_diagnostics cl_intel_dx9_media_sharing cl_intel_media_block_io cl_intel_motion_estimation cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_required_subgroup_size cl_intel_simultaneous_sharing cl_intel_subgroups cl_intel_subgroups_short 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_fp16 cl_khr_fp64 cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_khr_spir cl_khr_subgroups cl_khr_throttle_hints 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009855
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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
Triplet: peak=11.55863, time=58.26, period=34.79, d_freq=1418997181.24, chirp=-3.4651, fft_len=256 
Pulse: peak=1.655396, time=53.71, period=2.744, d_freq=1418991063.52, score=1.007, chirp=16.928, fft_len=512 
D:	threshold 0.0782194; unscaled peak power: 0.0785417 exceeds threshold for 0.412%
Spike: peak=24.7405, time=46.98, d_freq=1418992136.67, chirp=22.075, fft_len=128k
Spike: peak=24.15705, time=46.98, d_freq=1418992136.68, chirp=22.082, fft_len=128k
Pulse: peak=2.82623, time=53.79, period=5.82, d_freq=1418990214.32, score=1.1, chirp=-24.325, fft_len=2k
D:	threshold 0.4179982; unscaled peak power: 0.4481611 exceeds threshold for 7.216%
Pulse: peak=4.854043, time=53.7, period=12.38, d_freq=1418997247.89, score=1.044, chirp=-45.851, fft_len=256 
D:	threshold 0.08693609; unscaled peak power: 0.09005329 exceeds threshold for 3.586%
Pulse: peak=3.46767, time=53.69, period=7.56, d_freq=1418990953.5, score=1, chirp=-60.778, fft_len=128 
D:	threshold 0.03444983; unscaled peak power: 0.03445041 exceeds threshold for 0.001687%
Pulse: peak=9.73265, time=53.79, period=33.14, d_freq=1418996472.49, score=1.003, chirp=65.777, fft_len=2k
D:	threshold 1.207549; unscaled peak power: 1.211091 exceeds threshold for 0.2934%
Pulse: peak=4.417611, time=53.79, period=11.5, d_freq=1418992527.59, score=1.02, chirp=73.107, fft_len=2k
D:	threshold 0.6235442; unscaled peak power: 0.6337249 exceeds threshold for 1.633%
Triplet: peak=10.95048, time=72.56, period=1.468, d_freq=1418993208.43, chirp=76.69, fft_len=4k
Pulse: peak=2.677887, time=53.79, period=6.361, d_freq=1418992366.67, score=1.039, chirp=82.171, fft_len=2k
D:	threshold 0.4573611; unscaled peak power: 0.4701861 exceeds threshold for 2.804%
Pulse: peak=4.354237, time=53.79, period=12.97, d_freq=1418995928.99, score=1.001, chirp=85.103, fft_len=2k
D:	threshold 0.6251355; unscaled peak power: 0.6257819 exceeds threshold for 0.1034%
Pulse: peak=2.403879, time=53.69, period=4.431, d_freq=1418994429.42, score=1.122, chirp=99.165, fft_len=64 
D:	threshold 0.01221604; unscaled peak power: 0.01322957 exceeds threshold for 8.297%

Best spike: peak=24.7405, time=46.98, d_freq=1418992136.67, chirp=22.075, fft_len=128k
Best autocorr: peak=17.1334, time=60.4, delay=6.0369, d_freq=1418992726.28, chirp=-23.417, 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=2.403879, time=53.69, period=4.431, d_freq=1418994429.42, score=1.122, chirp=99.165, fft_len=64 
Best triplet: peak=11.55863, time=58.26, period=34.79, d_freq=1418997181.24, chirp=-3.4651, fft_len=256 
Spike count:    2
Autocorr count: 0
Pulse count:    9
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 1334.3 seconds
Fftlength=32,pass=3:Tune: sum=51310.9(ms); min=5.475(ms); max=69.31(ms); mean=48.54(ms); s_mean=58.71; sleep=60(ms); delta=607; N=1057; usual
Fftlength=32,pass=4:Tune: sum=34397.1(ms); min=3.793(ms); max=69.62(ms); mean=37.97(ms); s_mean=59.52; sleep=60(ms); delta=821; N=906; usual
Fftlength=32,pass=5:Tune: sum=27613.7(ms); min=4.064(ms); max=68.13(ms); mean=33.03(ms); s_mean=59.76; sleep=60(ms); delta=876; N=836; usual
Fftlength=64,pass=3:Tune: sum=46887.5(ms); min=2.632(ms); max=73.02(ms); mean=44.11(ms); s_mean=61.43; sleep=60(ms); delta=685; N=1063; usual
Fftlength=64,pass=4:Tune: sum=32357.3(ms); min=2.243(ms); max=65.76(ms); mean=33.57(ms); s_mean=57.11; sleep=60(ms); delta=823; N=964; usual
Fftlength=64,pass=5:Tune: sum=25521.4(ms); min=2.018(ms); max=65.11(ms); mean=27.86(ms); s_mean=40.74; sleep=30(ms); delta=963; N=916; usual
Fftlength=128,pass=3:Tune: sum=45572.4(ms); min=1.332(ms); max=71.51(ms); mean=40.76(ms); s_mean=59.66; sleep=60(ms); delta=688; N=1118; usual
Fftlength=128,pass=4:Tune: sum=32102.2(ms); min=1.115(ms); max=84.32(ms); mean=29.81(ms); s_mean=39.12; sleep=30(ms); delta=1101; N=1077; usual
Fftlength=128,pass=5:Tune: sum=25742.9(ms); min=1.041(ms); max=74.93(ms); mean=24.82(ms); s_mean=31.11; sleep=30(ms); delta=1060; N=1037; usual
Fftlength=256,pass=3:Tune: sum=45547.4(ms); min=0.6871(ms); max=67.18(ms); mean=38.7(ms); s_mean=60.17; sleep=60(ms); delta=687; N=1177; usual
Fftlength=256,pass=4:Tune: sum=33117.6(ms); min=0.5315(ms); max=47.63(ms); mean=29.2(ms); s_mean=44.81; sleep=45(ms); delta=1146; N=1134; usual
Fftlength=256,pass=5:Tune: sum=26600.5(ms); min=0.5303(ms); max=37.77(ms); mean=24.4(ms); s_mean=36.43; sleep=30(ms); delta=1101; N=1090; usual
Fftlength=512,pass=3:Tune: sum=44575.5(ms); min=0.3338(ms); max=32.47(ms); mean=25.99(ms); s_mean=30.14; sleep=30(ms); delta=1721; N=1715; usual
Fftlength=512,pass=4:Tune: sum=33870.1(ms); min=0.3(ms); max=23.67(ms); mean=20.01(ms); s_mean=22.56; sleep=15(ms); delta=1699; N=1693; usual
Fftlength=512,pass=5:Tune: sum=25323.2(ms); min=0.2734(ms); max=18.5(ms); mean=15.15(ms); s_mean=16.62; sleep=15(ms); delta=1676; N=1671; usual
Fftlength=1024,pass=3:Tune: sum=95750.9(ms); min=0.2058(ms); max=43.16(ms); mean=30.82(ms); s_mean=32.33; sleep=30(ms); delta=3110; N=3107; high_perf
Fftlength=1024,pass=4:Tune: sum=653.962(ms); min=0.1567(ms); max=11.06(ms); mean=4.192(ms); s_mean=9.473; sleep=0(ms); delta=3100; N=156; usual
Fftlength=1024,pass=5:Tune: sum=520.582(ms); min=0.1474(ms); max=8.662(ms); mean=3.566(ms); s_mean=8.45; sleep=0(ms); delta=3089; N=146; usual
Fftlength=2048,pass=3:Tune: sum=74975.8(ms); min=5.637(ms); max=13.27(ms); mean=12.49(ms); s_mean=12.47; sleep=15(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=76148.7(ms); min=2.743(ms); max=6.75(ms); mean=6.343(ms); s_mean=6.359; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=52505.1(ms); min=2.053(ms); max=2.416(ms); mean=2.187(ms); s_mean=2.155; sleep=0(ms); delta=1; N=24009; 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=63681,	N=63681,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1219,	N=1219,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47909,	N=47909,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=63671,	N=63671,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1230,	N=1230,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:06:45 (10672): 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.