任务 35646991

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: AMD Ryzen Threadripper 3960X 24-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_r3584.cl 
ar=0.012362  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1531Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  Global memory size:				 12884901888
  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:						 TITAN X (Pascal)
  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:				 19
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 933888
  Global memory size:				 8589934592
  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 1070 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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012362
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 12288MB
	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=2.601828, time=53.79, period=5.907, d_freq=1419403722.68, score=1.012, chirp=2.7996, fft_len=2k
D:	threshold 0.4529039; unscaled peak power: 0.4567155 exceeds threshold for 0.8416%
Spike: peak=26.13401, time=33.55, d_freq=1419404163.49, chirp=3.148, fft_len=128k
Spike: peak=24.3456, time=33.55, d_freq=1419404163.48, chirp=3.1499, fft_len=128k
Spike: peak=25.8503, time=33.55, d_freq=1419404163.5, chirp=3.1527, fft_len=128k
Spike: peak=25.55343, time=33.55, d_freq=1419404163.48, chirp=3.1545, fft_len=128k
Triplet: peak=11.11767, time=77.07, period=7.733, d_freq=1419403405.76, chirp=-14.532, fft_len=512 
Pulse: peak=6.648556, time=53.74, period=17.96, d_freq=1419407259.45, score=1.03, chirp=15.199, fft_len=1024 
D:	threshold 0.4975866; unscaled peak power: 0.5104071 exceeds threshold for 2.577%
Pulse: peak=5.947838, time=53.7, period=14.02, d_freq=1419402995.99, score=1.022, chirp=16.266, fft_len=256 
D:	threshold 0.1057853; unscaled peak power: 0.1077851 exceeds threshold for 1.89%
Pulse: peak=5.593874, time=53.74, period=13.68, d_freq=1419407280.41, score=1.008, chirp=22.865, fft_len=1024 
D:	threshold 0.3911507; unscaled peak power: 0.3937357 exceeds threshold for 0.6609%
Pulse: peak=3.271948, time=53.9, period=6.763, d_freq=1419406315.38, score=1.059, chirp=28.648, fft_len=4k
D:	threshold 0.9235827; unscaled peak power: 0.9646942 exceeds threshold for 4.451%
Pulse: peak=3.701914, time=53.79, period=9.778, d_freq=1419408097.13, score=1.013, chirp=-29.965, fft_len=2k
D:	threshold 0.5391278; unscaled peak power: 0.5447845 exceeds threshold for 1.049%
Spike: peak=24.546, time=62.08, d_freq=1419399499.1, chirp=30.286, fft_len=32k
Spike: peak=24.01356, time=62.08, d_freq=1419399499.13, chirp=30.301, fft_len=32k
Pulse: peak=2.25703, time=53.74, period=5.059, d_freq=1419400449.3, score=1.006, chirp=31.332, fft_len=1024 
D:	threshold 0.2071197; unscaled peak power: 0.207944 exceeds threshold for 0.398%
Triplet: peak=11.3616, time=42.2, period=22.39, d_freq=1419404516.51, chirp=34.131, fft_len=32 
Pulse: peak=6.594332, time=53.74, period=18.98, d_freq=1419408354.71, score=1.019, chirp=38.597, fft_len=1024 
D:	threshold 0.4460429; unscaled peak power: 0.45352 exceeds threshold for 1.676%
Pulse: peak=5.862873, time=53.74, period=13.71, d_freq=1419407095.67, score=1.056, chirp=-41.797, fft_len=1024 
D:	threshold 0.4078676; unscaled peak power: 0.4273121 exceeds threshold for 4.767%
Pulse: peak=5.819168, time=53.74, period=13.68, d_freq=1419407098, score=1.048, chirp=-41.931, fft_len=1024 
D:	threshold 0.4033726; unscaled peak power: 0.4199116 exceeds threshold for 4.1%
Pulse: peak=5.553796, time=53.74, period=13.68, d_freq=1419407100.38, score=1.001, chirp=-42.064, fft_len=1024 
D:	threshold 0.4037265; unscaled peak power: 0.4039245 exceeds threshold for 0.04904%
Pulse: peak=4.460661, time=53.74, period=13.14, d_freq=1419407341.97, score=1.001, chirp=44.064, fft_len=1024 
D:	threshold 0.3329599; unscaled peak power: 0.3332942 exceeds threshold for 0.1004%
Pulse: peak=2.434741, time=53.74, period=5.322, d_freq=1419407073.42, score=1.084, chirp=-50.197, fft_len=1024 
D:	threshold 0.2067327; unscaled peak power: 0.2186873 exceeds threshold for 5.783%
Pulse: peak=1.989661, time=53.74, period=4.083, d_freq=1419405708.39, score=1.01, chirp=52.53, fft_len=1024 
D:	threshold 0.181678; unscaled peak power: 0.18289 exceeds threshold for 0.6671%
Pulse: peak=2.231558, time=53.74, period=4.083, d_freq=1419405711.97, score=1.133, chirp=52.597, fft_len=1024 
D:	threshold 0.1853705; unscaled peak power: 0.2017059 exceeds threshold for 8.812%
Pulse: peak=4.249983, time=53.9, period=10.77, d_freq=1419403523.73, score=1.008, chirp=-62.562, fft_len=4k
D:	threshold 1.404025; unscaled peak power: 1.413234 exceeds threshold for 0.6559%
Pulse: peak=7.941, time=53.74, period=23.98, d_freq=1419401949.51, score=1.02, chirp=63.329, fft_len=1024 
D:	threshold 0.539986; unscaled peak power: 0.5496377 exceeds threshold for 1.787%
Pulse: peak=1.420596, time=53.71, period=2.559, d_freq=1419404205.78, score=1, chirp=65.062, fft_len=512 
D:	threshold 0.07620283; unscaled peak power: 0.07620656 exceeds threshold for 0.004889%
Pulse: peak=6.397212, time=53.9, period=18.14, d_freq=1419403508.4, score=1.041, chirp=-67.845, fft_len=4k
D:	threshold 1.579215; unscaled peak power: 1.634396 exceeds threshold for 3.494%
Pulse: peak=0.9606404, time=53.7, period=1.197, d_freq=1419407373.57, score=1.042, chirp=-69.862, fft_len=256 
D:	threshold 0.03083944; unscaled peak power: 0.03146159 exceeds threshold for 2.017%
Triplet: peak=10.73962, time=36.15, period=2.707, d_freq=1419405585.26, chirp=-71.995, fft_len=128 
Pulse: peak=9.953158, time=53.74, period=29.26, d_freq=1419407425.72, score=1.005, chirp=73.662, fft_len=1024 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.13401, time=33.55, d_freq=1419404163.49, chirp=3.148, fft_len=128k
Best autocorr: peak=16.79088, time=100.7, delay=2.2825, d_freq=1419402796.53, chirp=-14.905, 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=2.231558, time=53.74, period=4.083, d_freq=1419405711.97, score=1.133, chirp=52.597, fft_len=1024 
Best triplet: peak=11.3616, time=42.2, period=22.39, d_freq=1419404516.51, chirp=34.131, fft_len=32 
Spike count:    6
Autocorr count: 0
Pulse count:    21
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 771.7 seconds
Fftlength=32,pass=3:Tune: sum=39149.6(ms); min=5.913(ms); max=339.9(ms); mean=46.61(ms); s_mean=50.57; sleep=45(ms); delta=603; N=840; usual
Fftlength=32,pass=4:Tune: sum=24471.4(ms); min=4.374(ms); max=158.9(ms); mean=32.8(ms); s_mean=44.48; sleep=45(ms); delta=801; N=746; usual
Fftlength=32,pass=5:Tune: sum=20439.7(ms); min=4.446(ms); max=117.1(ms); mean=29.58(ms); s_mean=45.9; sleep=45(ms); delta=790; N=691; usual
Fftlength=64,pass=3:Tune: sum=34049.8(ms); min=2.69(ms); max=278.4(ms); mean=38.39(ms); s_mean=50.42; sleep=45(ms); delta=714; N=887; usual
Fftlength=64,pass=4:Tune: sum=13578.3(ms); min=2.256(ms); max=160.2(ms); mean=17.68(ms); s_mean=31.92; sleep=30(ms); delta=869; N=768; usual
Fftlength=64,pass=5:Tune: sum=11315.2(ms); min=2.166(ms); max=108.3(ms); mean=15.83(ms); s_mean=24.93; sleep=15(ms); delta=826; N=715; usual
Fftlength=128,pass=3:Tune: sum=14868.5(ms); min=1.39(ms); max=349.4(ms); mean=17.07(ms); s_mean=25.4; sleep=15(ms); delta=947; N=871; usual
Fftlength=128,pass=4:Tune: sum=7947.33(ms); min=1.174(ms); max=71.78(ms); mean=9.836(ms); s_mean=11.99; sleep=0(ms); delta=919; N=808; usual
Fftlength=128,pass=5:Tune: sum=6538.78(ms); min=1.114(ms); max=83.92(ms); mean=8.492(ms); s_mean=10.14; sleep=0(ms); delta=881; N=770; usual
Fftlength=256,pass=3:Tune: sum=12631.3(ms); min=0.6524(ms); max=210.9(ms); mean=13.44(ms); s_mean=22.62; sleep=15(ms); delta=993; N=940; usual
Fftlength=256,pass=4:Tune: sum=7686.8(ms); min=0.5908(ms); max=51.97(ms); mean=8.579(ms); s_mean=11.24; sleep=0(ms); delta=951; N=896; usual
Fftlength=256,pass=5:Tune: sum=6269.3(ms); min=0.5571(ms); max= 98(ms); mean=7.358(ms); s_mean=8.966; sleep=0(ms); delta=907; N=852; usual
Fftlength=512,pass=3:Tune: sum=10888.4(ms); min=0.4844(ms); max=110.9(ms); mean=8.382(ms); s_mean=8.043; sleep=0(ms); delta=1326; N=1299; usual
Fftlength=512,pass=4:Tune: sum=8454.57(ms); min=0.2949(ms); max=50.56(ms); mean=6.621(ms); s_mean=6.399; sleep=0(ms); delta=1304; N=1277; usual
Fftlength=512,pass=5:Tune: sum=6974.47(ms); min=0.2929(ms); max=47.67(ms); mean=5.562(ms); s_mean=4.891; sleep=0(ms); delta=1281; N=1254; usual
Fftlength=1024,pass=3:Tune: sum=11530.8(ms); min=0.171(ms); max=55.25(ms); mean=4.998(ms); s_mean=4.089; sleep=0(ms); delta=2320; N=2307; usual
Fftlength=1024,pass=4:Tune: sum=9546.89(ms); min=0.1444(ms); max=9.056(ms); mean=4.169(ms); s_mean=4.006; sleep=0(ms); delta=2303; N=2290; usual
Fftlength=1024,pass=5:Tune: sum=7220.49(ms); min=0.1454(ms); max=6.775(ms); mean=3.172(ms); s_mean=2.729; sleep=0(ms); delta=2289; N=2276; usual
Fftlength=2048,pass=3:Tune: sum=24399(ms); min=2.163(ms); max=66.8(ms); mean=5.521(ms); s_mean=5.278; sleep=0(ms); delta=1; N=4419; high_perf
Fftlength=4096,pass=3:Tune: sum=18443.3(ms); min=0.854(ms); max=5.256(ms); mean=2.087(ms); s_mean=1.729; sleep=0(ms); delta=1; N=8839; high_perf
Fftlength=8192,pass=3:Tune: sum=23122.5(ms); min=0.7434(ms); max=3.35(ms); mean=1.308(ms); s_mean=0.959; sleep=0(ms); delta=1; N=17679; 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=45293,	N=45293,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2502,	N=2502,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=35265,	N=35265,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=25,	N=25,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=19,	N=19,	<>=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=45271,	N=45271,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2525,	N=2525,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:14:58 (10368): 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.