任务 35535014

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) i7-8700K CPU @ 3.70GHz 

     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=0.269060  NumCfft=255551  NumGauss=1757489560  NumPulse=226414265798  NumTriplet=452826716768
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:				 68
  Max work group size:				 1024
  Max clock frequency:				 1635Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 2228224
  Global memory size:				 11811160064
  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 RTX 2080 Ti
  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
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1392Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 294912
  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:				 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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1200Mhz
  Max memory allocation:			 858992640
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1717985280
  Constant buffer size:				 858992640
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) UHD Graphics 630
  Vendor:					 Intel(R) Corporation
  Driver version:				 26.20.100.7262
  Version:					 OpenCL 2.1 NEO 
  Extensions:					 cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_depth_images 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_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_media_block_io cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_khr_fp64 cl_khr_subgroups cl_khr_il_program cl_intel_spirv_device_side_avc_motion_estimation cl_intel_spirv_media_block_io cl_intel_spirv_subgroups cl_khr_spirv_no_integer_wrap_decoration cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_unified_shared_memory_preview cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_device_side_avc_motion_estimation cl_intel_advanced_motion_estimation cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_gl_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_intel_dx9_media_sharing cl_khr_dx9_media_sharing cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_intel_d3d11_nv12_media_sharing cl_intel_simultaneous_sharing 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.269060
Used GPU device parameters are:
	Number of compute units: 68
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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
Pulse: peak=3.701877, time=19.99, period=1.894, d_freq=1419371382.42, score=1.005, chirp=4.1361, fft_len=256 
D:	threshold 0.07315198; unscaled peak power: 0.07342751 exceeds threshold for 0.3767%
Spike: peak=24.15342, time=60.4, d_freq=1419371657.71, chirp=-21.285, fft_len=128k
Gaussian: peak=2.843872, mean=0.4861106, ChiSq=1.303531, time=15.94, d_freq=1419376916.19,
	score=1.929047, null_hyp=2.314083, chirp=14.728, fft_len=16k
Gaussian: peak=2.301228, mean=0.4843981, ChiSq=1.386648, time=91.44, d_freq=1419371634.42,
	score=0.6377436, null_hyp=2.294036, chirp=-20.746, fft_len=16k
Pulse: peak=4.586954, time=29.93, period=1.997, d_freq=1419375496.95, score=1.03, chirp=-24.181, fft_len=128 
D:	threshold 0.04312455; unscaled peak power: 0.04416571 exceeds threshold for 2.414%
Spike: peak=24.02646, time=76.34, d_freq=1419377434.26, chirp=43.343, fft_len=16k
Spike: peak=24.18027, time=76.34, d_freq=1419377434.23, chirp=43.351, fft_len=16k
Spike: peak=24.24364, time=76.34, d_freq=1419377434.24, chirp=43.366, fft_len=16k
Spike: peak=24.11269, time=76.34, d_freq=1419377434.21, chirp=43.374, fft_len=16k
Spike: peak=24.29019, time=76.34, d_freq=1419377434.25, chirp=43.398, fft_len=16k
Spike: peak=24.27325, time=76.34, d_freq=1419377434.26, chirp=43.413, fft_len=16k
Spike: peak=24.42253, time=76.34, d_freq=1419377434.23, chirp=43.421, fft_len=16k
Spike: peak=24.18434, time=76.34, d_freq=1419377434.2, chirp=43.428, fft_len=16k
Spike: peak=24.06243, time=76.34, d_freq=1419377434.28, chirp=43.461, fft_len=16k
Spike: peak=24.4909, time=76.34, d_freq=1419377434.25, chirp=43.468, fft_len=16k
Spike: peak=24.53587, time=76.34, d_freq=1419377434.22, chirp=43.475, fft_len=16k
Spike: peak=24.19022, time=76.34, d_freq=1419377434.19, chirp=43.483, fft_len=16k
Spike: peak=24.31663, time=76.34, d_freq=1419377434.27, chirp=43.515, fft_len=16k
Spike: peak=24.6449, time=76.34, d_freq=1419377434.24, chirp=43.523, fft_len=16k
Spike: peak=24.57902, time=76.34, d_freq=1419377434.21, chirp=43.53, fft_len=16k
Spike: peak=24.11764, time=76.34, d_freq=1419377434.18, chirp=43.537, fft_len=16k
Spike: peak=24.50967, time=76.34, d_freq=1419377434.26, chirp=43.57, fft_len=16k
Spike: peak=24.73021, time=76.34, d_freq=1419377434.23, chirp=43.577, fft_len=16k
Spike: peak=24.54823, time=76.34, d_freq=1419377434.2, chirp=43.584, fft_len=16k
Spike: peak=24.13468, time=76.34, d_freq=1419377434.28, chirp=43.617, fft_len=16k
Spike: peak=24.63614, time=76.34, d_freq=1419377434.25, chirp=43.624, fft_len=16k
Spike: peak=24.74259, time=76.34, d_freq=1419377434.22, chirp=43.632, fft_len=16k
Spike: peak=24.44065, time=76.34, d_freq=1419377434.19, chirp=43.639, fft_len=16k
Spike: peak=24.54714, time=76.34, d_freq=1419377434.2, chirp=43.655, fft_len=16k
Spike: peak=24.30069, time=76.34, d_freq=1419377434.27, chirp=43.671, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.74259, time=76.34, d_freq=1419377434.22, chirp=43.632, fft_len=16k
Best autocorr: peak=17.15961, time=46.98, delay=5.1421, d_freq=1419374861.89, chirp=-2.9401, fft_len=128k
Best gaussian: peak=2.843872, mean=0.4861106, ChiSq=1.303531, time=15.94, d_freq=1419376916.19,
	score=1.929047, null_hyp=2.314083, chirp=14.728, fft_len=16k
Best pulse: peak=4.586954, time=29.93, period=1.997, d_freq=1419375496.95, score=1.03, chirp=-24.181, fft_len=128 
Best triplet: peak=10.39887, time=56.74, period=6.29, d_freq=1419377516.25, chirp=-47.089, fft_len=32 
Spike count:    26
Autocorr count: 0
Pulse count:    2
Triplet count:  0
Gaussian count: 2
Wallclock time elapsed since last restart: 146.0 seconds
Fftlength=8,pass=3:Tune: sum=3758.32(ms); min=2.6(ms); max=33.41(ms); mean=19.89(ms); s_mean=23.72; sleep=15(ms); delta=270; N=189; usual
Fftlength=8,pass=4:Tune: sum=2212.26(ms); min=2.155(ms); max=18.84(ms); mean=12.16(ms); s_mean=15.11; sleep=15(ms); delta=255; N=182; usual
Fftlength=8,pass=5:Tune: sum=1434.07(ms); min=2.767(ms); max=12.82(ms); mean=8.744(ms); s_mean=11.32; sleep=0(ms); delta=243; N=164; usual
Fftlength=16,pass=3:Tune: sum=3036.82(ms); min=1.832(ms); max=23.29(ms); mean=12.55(ms); s_mean=15.28; sleep=15(ms); delta=289; N=242; usual
Fftlength=16,pass=4:Tune: sum=1827.53(ms); min=1.141(ms); max=15.65(ms); mean=8.62(ms); s_mean=12.43; sleep=15(ms); delta=279; N=212; usual
Fftlength=16,pass=5:Tune: sum=1243.71(ms); min=1.41(ms); max=11.45(ms); mean=6.687(ms); s_mean=7.967; sleep=0(ms); delta=269; N=186; usual
Fftlength=32,pass=3:Tune: sum=1553.44(ms); min=0.9877(ms); max=12.44(ms); mean=6.446(ms); s_mean=9.344; sleep=0(ms); delta=290; N=241; usual
Fftlength=32,pass=4:Tune: sum=946.438(ms); min=0.7393(ms); max=8.481(ms); mean=4.402(ms); s_mean=5.761; sleep=0(ms); delta=282; N=215; usual
Fftlength=32,pass=5:Tune: sum=637.093(ms); min=0.6284(ms); max=6.256(ms); mean=3.371(ms); s_mean=4.916; sleep=0(ms); delta=274; N=189; usual
Fftlength=64,pass=3:Tune: sum=853.973(ms); min=0.421(ms); max=6.898(ms); mean=3.416(ms); s_mean=5.473; sleep=0(ms); delta=300; N=250; usual
Fftlength=64,pass=4:Tune: sum=541.052(ms); min=0.3937(ms); max=4.74(ms); mean=2.437(ms); s_mean=3.441; sleep=0(ms); delta=289; N=222; usual
Fftlength=64,pass=5:Tune: sum=398.405(ms); min=0.2904(ms); max=3.749(ms); mean=1.906(ms); s_mean=2.488; sleep=0(ms); delta=276; N=209; usual
Fftlength=128,pass=3:Tune: sum=1048.25(ms); min=0.1905(ms); max=10.63(ms); mean=3.73(ms); s_mean=10.35; sleep=0(ms); delta=314; N=281; high_perf
Fftlength=128,pass=4:Tune: sum=290.338(ms); min=0.1597(ms); max=3.231(ms); mean=1.423(ms); s_mean=3.024; sleep=0(ms); delta=298; N=204; usual
Fftlength=128,pass=5:Tune: sum=212.452(ms); min=0.1503(ms); max=2.402(ms); mean=1.142(ms); s_mean=2.357; sleep=0(ms); delta=280; N=186; usual
Fftlength=256,pass=3:Tune: sum=1438.13(ms); min=2.245(ms); max=4.927(ms); mean=4.859(ms); s_mean=4.893; sleep=0(ms); delta=1; N=296; high_perf
Fftlength=512,pass=3:Tune: sum=1399.66(ms); min=1.116(ms); max=2.413(ms); mean=2.364(ms); s_mean=2.379; sleep=0(ms); delta=1; N=592; high_perf
Fftlength=1024,pass=3:Tune: sum=1425.58(ms); min=0.5595(ms); max=1.235(ms); mean=1.204(ms); s_mean=1.202; sleep=0(ms); delta=1; N=1184; high_perf
Fftlength=2048,pass=3:Tune: sum=416.598(ms); min=0.1717(ms); max=0.1872(ms); mean=0.1759(ms); s_mean=0.1767; sleep=0(ms); delta=1; N=2368; usual
Fftlength=4096,pass=3:Tune: sum=404.141(ms); min=0.08192(ms); max=0.09619(ms); mean=0.08533(ms); s_mean=0.08491; sleep=0(ms); delta=1; N=4736; 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=15,	N=15,	<>=1,	min=1	max=1
class Gaussian_report:		total=2,	N=2,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=13516,	N=13516,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5410,	N=5410,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9456,	N=9456,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=13511,	N=13511,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5416,	N=5416,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:32:04 (11432): 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.