任务 35646738

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=145975  NumGauss=0  NumPulse=50149911680  NumTriplet=67943793824
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=2.743494, time=53.71, period=6.353, d_freq=1421084874.42, score=1.018, chirp=-12.548, fft_len=512 
D:	threshold 0.1107552; unscaled peak power: 0.1122352 exceeds threshold for 1.336%
Triplet: peak=11.32659, time=40.69, period=26.65, d_freq=1421079578.49, chirp=19.222, fft_len=64 
Pulse: peak=10.01255, time=53.79, period=31.56, d_freq=1421084691.84, score=1.034, chirp=-20.356, fft_len=2k
D:	threshold 1.400497; unscaled peak power: 1.443724 exceeds threshold for 3.087%
Spike: peak=25.93252, time=33.55, d_freq=1421087216.75, chirp=-25.755, fft_len=128k
Spike: peak=26.79876, time=33.55, d_freq=1421087216.74, chirp=-25.759, fft_len=128k
Spike: peak=25.73914, time=33.55, d_freq=1421087216.76, chirp=-25.761, fft_len=128k
Spike: peak=24.81624, time=33.55, d_freq=1421087216.74, chirp=-25.764, fft_len=128k
Spike: peak=24.73842, time=33.55, d_freq=1421087216.75, chirp=-25.766, fft_len=128k
Pulse: peak=2.110171, time=53.7, period=4.304, d_freq=1421082330.06, score=1.025, chirp=43.782, fft_len=256 
D:	threshold 0.04720601; unscaled peak power: 0.04800525 exceeds threshold for 1.693%
Pulse: peak=4.459997, time=53.79, period=11.36, d_freq=1421079536.75, score=1.03, chirp=-77.186, fft_len=2k
D:	threshold 0.6281702; unscaled peak power: 0.6434212 exceeds threshold for 2.428%
Pulse: peak=2.645297, time=53.74, period=6.178, d_freq=1421085374.85, score=1.005, chirp=79.823, fft_len=1024 
D:	threshold 0.2306165; unscaled peak power: 0.2314084 exceeds threshold for 0.3434%
Pulse: peak=2.886813, time=53.69, period=5.749, d_freq=1421088133.1, score=1.01, chirp=-87.564, fft_len=64 
D:	threshold 0.01502194; unscaled peak power: 0.01513532 exceeds threshold for 0.7548%
Pulse: peak=4.794584, time=53.74, period=11.29, d_freq=1421081330.06, score=1.082, chirp=-96.775, fft_len=1024 
D:	threshold 0.3369848; unscaled peak power: 0.3594691 exceeds threshold for 6.672%

Best spike: peak=26.79876, time=33.55, d_freq=1421087216.74, chirp=-25.759, fft_len=128k
Best autocorr: peak=17.40587, time=87.24, delay=2.5912, d_freq=1421084957.14, chirp=11.15, 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=4.794584, time=53.74, period=11.29, d_freq=1421081330.06, score=1.082, chirp=-96.775, fft_len=1024 
Best triplet: peak=11.32659, time=40.69, period=26.65, d_freq=1421079578.49, chirp=19.222, fft_len=64 
Spike count:    5
Autocorr count: 0
Pulse count:    7
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 910.4 seconds
Fftlength=32,pass=3:Tune: sum=54814.3(ms); min=5.538(ms); max=267.2(ms); mean=48.99(ms); s_mean=53.97; sleep=45(ms); delta=643; N=1119; usual
Fftlength=32,pass=4:Tune: sum=33353.8(ms); min=4.523(ms); max=292.8(ms); mean=37.18(ms); s_mean=59.01; sleep=60(ms); delta=882; N=897; usual
Fftlength=32,pass=5:Tune: sum=27653.8(ms); min=4.619(ms); max=164.5(ms); mean=33.52(ms); s_mean=60.4; sleep=60(ms); delta=879; N=825; usual
Fftlength=64,pass=3:Tune: sum=45346.1(ms); min=2.716(ms); max=334.3(ms); mean=42.07(ms); s_mean=57.33; sleep=60(ms); delta=798; N=1078; usual
Fftlength=64,pass=4:Tune: sum=17359.4(ms); min=2.241(ms); max=116.5(ms); mean=19.14(ms); s_mean=30.34; sleep=30(ms); delta=1018; N=907; usual
Fftlength=64,pass=5:Tune: sum=14665.4(ms); min=2.144(ms); max=124.1(ms); mean=17.13(ms); s_mean=20.81; sleep=15(ms); delta=967; N=856; usual
Fftlength=128,pass=3:Tune: sum=19877.6(ms); min=1.497(ms); max=134.3(ms); mean=18.63(ms); s_mean=25.89; sleep=15(ms); delta=1146; N=1067; usual
Fftlength=128,pass=4:Tune: sum=10697.2(ms); min=1.072(ms); max=83.63(ms); mean=10.65(ms); s_mean=11.69; sleep=0(ms); delta=1115; N=1004; usual
Fftlength=128,pass=5:Tune: sum=8930.96(ms); min=1.114(ms); max=78.27(ms); mean=9.245(ms); s_mean=10.45; sleep=0(ms); delta=1077; N=966; usual
Fftlength=256,pass=3:Tune: sum=16885(ms); min=0.6666(ms); max=262.9(ms); mean=14.86(ms); s_mean=22.47; sleep=15(ms); delta=1188; N=1136; usual
Fftlength=256,pass=4:Tune: sum=10101.3(ms); min=0.6154(ms); max=102.2(ms); mean=9.25(ms); s_mean=10.62; sleep=0(ms); delta=1147; N=1092; usual
Fftlength=256,pass=5:Tune: sum=8246.77(ms); min=0.5571(ms); max=56.19(ms); mean=7.869(ms); s_mean=10.37; sleep=0(ms); delta=1103; N=1048; usual
Fftlength=512,pass=3:Tune: sum=14006.1(ms); min=0.3308(ms); max=109.8(ms); mean=8.273(ms); s_mean=8.719; sleep=0(ms); delta=1720; N=1693; usual
Fftlength=512,pass=4:Tune: sum=10683.8(ms); min=0.3348(ms); max=54.23(ms); mean=6.394(ms); s_mean=5.91; sleep=0(ms); delta=1698; N=1671; usual
Fftlength=512,pass=5:Tune: sum=8657.61(ms); min=0.294(ms); max=55.32(ms); mean=5.257(ms); s_mean=5.871; sleep=0(ms); delta=1674; N=1647; usual
Fftlength=1024,pass=3:Tune: sum=34455.5(ms); min=0.172(ms); max=77.27(ms); mean=11.14(ms); s_mean=12.95; sleep=15(ms); delta=3107; N=3094; high_perf
Fftlength=1024,pass=4:Tune: sum=263.078(ms); min=0.1434(ms); max=7.198(ms); mean=1.802(ms); s_mean=2.223; sleep=0(ms); delta=3097; N=146; usual
Fftlength=1024,pass=5:Tune: sum=231.146(ms); min=0.1454(ms); max=7.177(ms); mean=1.725(ms); s_mean=3.514; sleep=0(ms); delta=3085; N=134; usual
Fftlength=2048,pass=3:Tune: sum=31540.8(ms); min=1.773(ms); max=60.3(ms); mean=5.263(ms); s_mean=4.625; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=24027.2(ms); min=0.6073(ms); max=5.238(ms); mean=2.004(ms); s_mean=2.426; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=30685.2(ms); min=0.7434(ms); max=3.995(ms); mean=1.28(ms); s_mean=1.569; sleep=0(ms); delta=1; N=23973; 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=61344,	N=61344,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3484,	N=3484,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47839,	N=47839,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=61334,	N=61334,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3495,	N=3495,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:31:04 (21060): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.