任务 35647196

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 1
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 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_r3486.cl 
ar=0.012362  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
Currently allocated 185 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:				 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: 19
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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=24.73172, time=46.98, d_freq=1420290672.35, chirp=13.478, fft_len=128k
Spike: peak=24.0064, time=46.98, d_freq=1420290672.34, chirp=13.483, fft_len=128k
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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 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_r3486.cl 
ar=0.012362  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 26.02 percent.
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.327365, time=53.71, period=4.909, d_freq=1420292587.62, score=1.016, chirp=27.349, fft_len=512 
Pulse: peak=0.4064339, time=53.7, period=0.2933, d_freq=1420296514.52, score=1.019, chirp=33.352, fft_len=256 
Pulse: peak=1.423817, time=53.74, period=2.3, d_freq=1420293093.88, score=1.027, chirp=-47.893, fft_len=1024 
Triplet: peak=11.44924, time=27, period=14.86, d_freq=1420295084.56, chirp=60.701, fft_len=512 
Pulse: peak=1.644269, time=53.79, period=3.006, d_freq=1420297057.87, score=1.041, chirp=71.674, fft_len=2k
Pulse: peak=0.562816, time=53.69, period=0.5382, d_freq=1420291397.73, score=1.005, chirp=-91.785, fft_len=64 
Triplet: peak=10.74293, time=59.23, period=37.7, d_freq=1420293598.94, chirp=-94.987, fft_len=64 

Best spike: peak=24.73172, time=46.98, d_freq=1420290672.35, chirp=13.478, fft_len=128k
Best autocorr: peak=16.76697, time=46.98, delay=1.5038, d_freq=1420294092.94, chirp=23.931, 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=1.644269, time=53.79, period=3.006, d_freq=1420297057.87, score=1.041, chirp=71.674, fft_len=2k
Best triplet: peak=11.44924, time=27, period=14.86, d_freq=1420295084.56, chirp=60.701, fft_len=512 


Flopcounter: 17729247458449.961000

Spike count:    2
Autocorr count: 0
Pulse count:    5
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 683.2 seconds
Fftlength=32,pass=3:Tune: sum=58833.9(ms); min=4.642(ms); max=67.17(ms); mean=15.22(ms); s_mean=11.1; sleep=0(ms); delta=98; N=3865; usual
Fftlength=32,pass=4:Tune: sum=33265.7(ms); min=4.041(ms); max=88.69(ms); mean=15.47(ms); s_mean=14.65; sleep=15(ms); delta=167; N=2151; usual
Fftlength=32,pass=5:Tune: sum=23801.4(ms); min=3.976(ms); max=92.86(ms); mean=15.28(ms); s_mean=10.32; sleep=0(ms); delta=199; N=1558; usual
Fftlength=64,pass=3:Tune: sum=37707.3(ms); min=2.476(ms); max=102(ms); mean=15.12(ms); s_mean=10.89; sleep=0(ms); delta=167; N=2494; usual
Fftlength=64,pass=4:Tune: sum=14636.9(ms); min=1.71(ms); max=94.28(ms); mean=13.54(ms); s_mean=14.06; sleep=15(ms); delta=389; N=1081; usual
Fftlength=64,pass=5:Tune: sum=12001.4(ms); min=1.966(ms); max=111.1(ms); mean=12.92(ms); s_mean=11.27; sleep=0(ms); delta=434; N=929; usual
Fftlength=128,pass=3:Tune: sum=15628.1(ms); min=1.417(ms); max=180.1(ms); mean=13.15(ms); s_mean=11.35; sleep=0(ms); delta=447; N=1188; usual
Fftlength=128,pass=4:Tune: sum=7913.53(ms); min=1.037(ms); max=66.62(ms); mean=9.627(ms); s_mean=19.61; sleep=15(ms); delta=711; N=822; usual
Fftlength=128,pass=5:Tune: sum=6299.44(ms); min=0.9871(ms); max=50.65(ms); mean=8.045(ms); s_mean=10.34; sleep=0(ms); delta=832; N=783; usual
Fftlength=256,pass=3:Tune: sum=12513.7(ms); min=0.6584(ms); max=129(ms); mean= 11(ms); s_mean=12.82; sleep=15(ms); delta=682; N=1138; usual
Fftlength=256,pass=4:Tune: sum=7347.1(ms); min=0.4966(ms); max=63.7(ms); mean=8.092(ms); s_mean=11.84; sleep=0(ms); delta=834; N=908; usual
Fftlength=256,pass=5:Tune: sum=5840.94(ms); min=0.5345(ms); max=32.33(ms); mean=6.768(ms); s_mean=9.404; sleep=0(ms); delta=897; N=863; usual
Fftlength=512,pass=3:Tune: sum=9993.53(ms); min=0.4014(ms); max=57.5(ms); mean=7.565(ms); s_mean=8.108; sleep=0(ms); delta=1289; N=1321; usual
Fftlength=512,pass=4:Tune: sum=7581.79(ms); min=0.2355(ms); max=40.65(ms); mean=5.832(ms); s_mean=6.052; sleep=0(ms); delta=1325; N=1300; usual
Fftlength=512,pass=5:Tune: sum=5866.19(ms); min=0.2417(ms); max=29.59(ms); mean=4.597(ms); s_mean=5.61; sleep=0(ms); delta=1303; N=1276; usual
Fftlength=1024,pass=3:Tune: sum=10490.5(ms); min=0.1496(ms); max=37.97(ms); mean=4.458(ms); s_mean=3.833; sleep=0(ms); delta=2365; N=2353; usual
Fftlength=1024,pass=4:Tune: sum=8692(ms); min=0.1241(ms); max=9.934(ms); mean=3.71(ms); s_mean=5.924; sleep=0(ms); delta=2356; N=2343; usual
Fftlength=1024,pass=5:Tune: sum=6978.79(ms); min=0.129(ms); max=7.72(ms); mean=2.994(ms); s_mean=2.627; sleep=0(ms); delta=2344; N=2331; usual
Fftlength=2048,pass=3:Tune: sum=23080.7(ms); min=2.917(ms); max=73.2(ms); mean=5.118(ms); s_mean=4.046; sleep=0(ms); delta=1; N=4510; high_perf
Fftlength=4096,pass=3:Tune: sum=18539.6(ms); min=0.8622(ms); max=5.002(ms); mean=2.056(ms); s_mean=2.402; sleep=0(ms); delta=1; N=9018; high_perf
Fftlength=8192,pass=3:Tune: sum=22616.6(ms); min=0.7129(ms); max=3.345(ms); mean=1.254(ms); s_mean=0.8299; sleep=0(ms); delta=1; N=18036; 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=46603,	N=46603,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2165,	N=2165,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=35997,	N=35997,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=46599,	N=46599,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2169,	N=2169,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
15:16:41 (1772): 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.