任务 35628111

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: Intel(R) Corporation
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) i7-4700MQ CPU @ 2.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011116  NumCfft=146053  NumGauss=0  NumPulse=50231668864  NumTriplet=68025551008
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:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 1561123226
  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 4600
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4835
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_ctz cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_simultaneous_sharing cl_intel_subgroups 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_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_spir 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 797Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 3221225472
  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 770M
  Vendor:					 NVIDIA Corporation
  Driver version:				 382.05
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011116
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	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=6.542727, time=53.74, period=18.32, d_freq=1418778628.35, score=1.013, chirp=3.5316, fft_len=1024 
D:	threshold 0.4515796; unscaled peak power: 0.4565678 exceeds threshold for 1.105%
Spike: peak=24.84888, time=46.98, d_freq=1418783588.03, chirp=4.1204, fft_len=128k
Spike: peak=24.08616, time=100.7, d_freq=1418779891.17, chirp=4.8209, fft_len=128k
Spike: peak=24.11555, time=46.98, d_freq=1418776648.22, chirp=-7.8867, fft_len=128k
Spike: peak=25.85601, time=46.98, d_freq=1418776648.24, chirp=-7.8895, fft_len=128k
Spike: peak=27.06624, time=46.98, d_freq=1418776648.23, chirp=-7.8913, fft_len=128k
Spike: peak=25.90268, time=46.98, d_freq=1418776648.25, chirp=-7.8941, fft_len=128k
Spike: peak=28.10695, time=46.98, d_freq=1418776648.24, chirp=-7.896, fft_len=128k
Spike: peak=24.43665, time=46.98, d_freq=1418776648.22, chirp=-7.8978, fft_len=128k
Spike: peak=26.41311, time=46.98, d_freq=1418776648.24, chirp=-7.9006, fft_len=128k
Pulse: peak=2.716432, time=53.74, period=6.658, d_freq=1418778709.05, score=1.029, chirp=-18.924, fft_len=1024 
D:	threshold 0.2205773; unscaled peak power: 0.2252254 exceeds threshold for 2.107%
Spike: peak=24.12141, time=46.98, d_freq=1418776531.53, chirp=20.933, fft_len=128k
Triplet: peak=11.55621, time=33.46, period=28.8, d_freq=1418782513.26, chirp=27.72, fft_len=64 
Pulse: peak=4.322875, time=53.69, period=9.766, d_freq=1418777886.08, score=1.039, chirp=36.249, fft_len=32 
D:	threshold 0.01008185; unscaled peak power: 0.0103975 exceeds threshold for 3.131%
Triplet: peak=10.30466, time=65.87, period=35.58, d_freq=1418781651.66, chirp=-38.381, fft_len=16 
Pulse: peak=4.601913, time=53.71, period=11.31, d_freq=1418783815.65, score=1.015, chirp=-39.447, fft_len=512 
D:	threshold 0.1731192; unscaled peak power: 0.1751986 exceeds threshold for 1.201%
Triplet: peak=10.76901, time=67.16, period=12.77, d_freq=1418777231.03, chirp=-57.171, fft_len=512 
Pulse: peak=5.334225, time=53.9, period=16.57, d_freq=1418779540.27, score=1.002, chirp=66.933, fft_len=4k
D:	threshold 1.541595; unscaled peak power: 1.544814 exceeds threshold for 0.2088%
Triplet: peak=11.55926, time=31.06, period=3.657, d_freq=1418778928.61, chirp=67.966, fft_len=256 
Pulse: peak=6.055106, time=53.79, period=15.2, d_freq=1418783118.61, score=1.113, chirp=-75.129, fft_len=2k
D:	threshold 0.8063681; unscaled peak power: 0.8836522 exceeds threshold for 9.584%
Pulse: peak=5.704917, time=53.79, period=15.2, d_freq=1418783116.82, score=1.049, chirp=-75.162, fft_len=2k
D:	threshold 0.8039439; unscaled peak power: 0.8372663 exceeds threshold for 4.145%
Triplet: peak=10.45709, time=28.86, period=19.81, d_freq=1418779443.95, chirp=-87.423, fft_len=128 
Pulse: peak=2.840543, time=53.7, period=5.82, d_freq=1418774855.32, score=1.035, chirp=88.489, fft_len=256 
D:	threshold 0.05757759; unscaled peak power: 0.05905465 exceeds threshold for 2.565%
Pulse: peak=2.815925, time=53.7, period=5.82, d_freq=1418774869.61, score=1.026, chirp=88.755, fft_len=256 
D:	threshold 0.05785742; unscaled peak power: 0.05896128 exceeds threshold for 1.908%
Pulse: peak=9.560135, time=53.9, period=30.2, d_freq=1418782441.84, score=1.015, chirp=-92.803, fft_len=4k
D:	threshold 2.516652; unscaled peak power: 2.549954 exceeds threshold for 1.323%

Best spike: peak=28.10695, time=46.98, d_freq=1418776648.24, chirp=-7.896, fft_len=128k
Best autocorr: peak=17.06682, time=6.711, delay=6.0141, d_freq=1418779293.31, chirp=-0.53145, 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=6.055106, time=53.79, period=15.2, d_freq=1418783118.61, score=1.113, chirp=-75.129, fft_len=2k
Best triplet: peak=11.55926, time=31.06, period=3.657, d_freq=1418778928.61, chirp=67.966, fft_len=256 
Spike count:    10
Autocorr count: 0
Pulse count:    10
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 2210.4 seconds
Fftlength=32,pass=3:Tune: sum=93271(ms); min=8.947(ms); max=73.98(ms); mean=58.66(ms); s_mean=57.34; sleep=60(ms); delta=342; N=1590; usual
Fftlength=32,pass=4:Tune: sum=71656(ms); min=8.217(ms); max=74.86(ms); mean=55.85(ms); s_mean=48.04; sleep=45(ms); delta=407; N=1283; usual
Fftlength=32,pass=5:Tune: sum=58792.1(ms); min=8.237(ms); max=73.95(ms); mean=53.21(ms); s_mean=59.77; sleep=60(ms); delta=437; N=1105; usual
Fftlength=64,pass=3:Tune: sum=87927.3(ms); min=5.013(ms); max=73.82(ms); mean=54.04(ms); s_mean=56.25; sleep=45(ms); delta=342; N=1627; usual
Fftlength=64,pass=4:Tune: sum=68215.5(ms); min=4.308(ms); max=72.45(ms); mean=52.72(ms); s_mean=58.9; sleep=60(ms); delta=412; N=1294; usual
Fftlength=64,pass=5:Tune: sum=55439.3(ms); min=4.408(ms); max=71.13(ms); mean=49.24(ms); s_mean=57.14; sleep=60(ms); delta=441; N=1126; usual
Fftlength=128,pass=3:Tune: sum=87190(ms); min=2.586(ms); max=69.3(ms); mean=52.59(ms); s_mean=56.46; sleep=45(ms); delta=346; N=1658; usual
Fftlength=128,pass=4:Tune: sum=65034.3(ms); min=2.245(ms); max=73.72(ms); mean=48.93(ms); s_mean=55.35; sleep=45(ms); delta=421; N=1329; usual
Fftlength=128,pass=5:Tune: sum=53274.7(ms); min=2.211(ms); max=74.03(ms); mean=46.57(ms); s_mean=51.99; sleep=45(ms); delta=544; N=1144; usual
Fftlength=256,pass=3:Tune: sum=84171.6(ms); min=1.29(ms); max=66.12(ms); mean=49.89(ms); s_mean=54.92; sleep=45(ms); delta=351; N=1687; usual
Fftlength=256,pass=4:Tune: sum=62784.2(ms); min=1.162(ms); max=96.26(ms); mean=46.99(ms); s_mean=60.33; sleep=60(ms); delta=616; N=1336; usual
Fftlength=256,pass=5:Tune: sum=52766.8(ms); min=1.128(ms); max=70.12(ms); mean=43.94(ms); s_mean=42.25; sleep=45(ms); delta=545; N=1201; usual
Fftlength=512,pass=3:Tune: sum=83894.2(ms); min=0.6647(ms); max=58.92(ms); mean=48.92(ms); s_mean=55.87; sleep=45(ms); delta=351; N=1715; usual
Fftlength=512,pass=4:Tune: sum=64163.6(ms); min=0.6131(ms); max=42.81(ms); mean=37.9(ms); s_mean=42.73; sleep=45(ms); delta=1699; N=1693; usual
Fftlength=512,pass=5:Tune: sum=53616.1(ms); min=0.6008(ms); max=35.79(ms); mean=32.11(ms); s_mean=35.74; sleep=30(ms); delta=1675; N=1670; usual
Fftlength=1024,pass=3:Tune: sum=125727(ms); min=0.3688(ms); max=44.77(ms); mean=40.48(ms); s_mean=42.47; sleep=45(ms); delta=3110; N=3106; high_perf
Fftlength=1024,pass=4:Tune: sum=825.889(ms); min=0.3368(ms); max=14.51(ms); mean=5.328(ms); s_mean=12.27; sleep=15(ms); delta=3100; N=155; usual
Fftlength=1024,pass=5:Tune: sum=651.986(ms); min=0.3262(ms); max=10.92(ms); mean=4.528(ms); s_mean=10.48; sleep=0(ms); delta=3089; N=144; usual
Fftlength=2048,pass=3:Tune: sum=122621(ms); min=8.643(ms); max=20.99(ms); mean=20.43(ms); s_mean=20.46; sleep=15(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=122930(ms); min=2.089(ms); max=10.46(ms); mean=10.24(ms); s_mean=10.25; sleep=0(ms); delta=1; N=12007; high_perf
Fftlength=8192,pass=3:Tune: sum=208955(ms); min=8.331(ms); max=9.587(ms); mean=8.702(ms); s_mean=8.586; sleep=0(ms); delta=1; N=24013; 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=63775,	N=63775,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1131,	N=1131,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47915,	N=47915,	<>=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=63763,	N=63763,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1144,	N=1144,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:04:49 (3428): 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.