任务 35647169

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=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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=9.833201, time=53.79, period=34.92, d_freq=1420209846.4, score=1.012, chirp=-3.9022, fft_len=2k
D:	threshold 1.369652; unscaled peak power: 1.384274 exceeds threshold for 1.068%
Spike: peak=25.18744, time=60.4, d_freq=1420203309.54, chirp=5.6824, fft_len=128k
Spike: peak=25.67575, time=60.4, d_freq=1420203309.53, chirp=5.6861, fft_len=128k
Spike: peak=24.64783, time=60.4, d_freq=1420203309.53, chirp=5.6897, fft_len=128k
Spike: peak=24.73387, time=60.4, d_freq=1420209075.71, chirp=-10.102, fft_len=128k
Spike: peak=24.67974, time=60.4, d_freq=1420209075.71, chirp=-10.106, fft_len=128k
Spike: peak=24.47097, time=43.62, d_freq=1420201315.35, chirp=12.74, fft_len=64k
Spike: peak=26.33776, time=43.62, d_freq=1420201315.36, chirp=12.744, fft_len=64k
Spike: peak=26.84903, time=43.62, d_freq=1420201315.37, chirp=12.747, fft_len=64k
Spike: peak=25.89234, time=43.62, d_freq=1420201315.39, chirp=12.751, fft_len=64k
Spike: peak=25.09604, time=43.62, d_freq=1420201315.35, chirp=12.784, fft_len=64k
Spike: peak=25.88673, time=43.62, d_freq=1420201315.36, chirp=12.788, fft_len=64k
Spike: peak=25.20903, time=43.62, d_freq=1420201315.37, chirp=12.792, fft_len=64k
Spike: peak=25.82247, time=6.711, d_freq=1420205533.93, chirp=14.808, fft_len=128k
Spike: peak=26.79318, time=6.711, d_freq=1420205533.94, chirp=14.809, fft_len=128k
Spike: peak=26.34169, time=6.711, d_freq=1420205533.95, chirp=14.809, fft_len=128k
Spike: peak=24.49831, time=6.711, d_freq=1420205533.95, chirp=14.81, fft_len=128k
Spike: peak=24.01034, time=75.92, d_freq=1420203391.69, chirp=-17.142, fft_len=8k
Spike: peak=24.01673, time=75.92, d_freq=1420203391.76, chirp=-17.267, fft_len=8k
Spike: peak=24.10753, time=75.92, d_freq=1420203391.68, chirp=-17.284, fft_len=8k
Spike: peak=24.15515, time=75.92, d_freq=1420203391.75, chirp=-17.408, fft_len=8k
Spike: peak=24.16825, time=75.92, d_freq=1420203391.68, chirp=-17.425, fft_len=8k
Spike: peak=24.24875, time=75.92, d_freq=1420203391.74, chirp=-17.534, fft_len=8k
Spike: peak=24.19283, time=75.92, d_freq=1420203391.67, chirp=-17.551, fft_len=8k
Spike: peak=24.32009, time=75.92, d_freq=1420203391.74, chirp=-17.676, fft_len=8k
Spike: peak=24.18571, time=75.92, d_freq=1420203391.67, chirp=-17.692, fft_len=8k
Spike: peak=24.35509, time=75.92, d_freq=1420203391.73, chirp=-17.817, fft_len=8k
Spike: peak=24.14293, time=75.92, d_freq=1420203391.66, chirp=-17.834, fft_len=8k
Spike: peak=24.35633, time=75.92, d_freq=1420203391.72, chirp=-17.943, fft_len=8k
Spike: peak=24.07668, time=75.92, d_freq=1420203391.65, chirp=-17.959, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.84903, time=43.62, d_freq=1420201315.37, chirp=12.747, fft_len=64k
Best autocorr: peak=17.35279, time=46.98, delay=5.5258, d_freq=1420204653.75, chirp=-9.0337, 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=9.833201, time=53.79, period=34.92, d_freq=1420209846.4, score=1.012, chirp=-3.9022, fft_len=2k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    29
Autocorr count: 0
Pulse count:    1
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 299.8 seconds
Fftlength=32,pass=3:Tune: sum=11524.8(ms); min=5.38(ms); max=100.1(ms); mean=32.37(ms); s_mean=31.19; sleep=30(ms); delta=446; N=356; usual
Fftlength=32,pass=4:Tune: sum=6634.92(ms); min=4.375(ms); max=78.18(ms); mean=20.17(ms); s_mean=22.7; sleep=15(ms); delta=440; N=329; usual
Fftlength=32,pass=5:Tune: sum=5796.81(ms); min=4.439(ms); max=53.57(ms); mean=18.94(ms); s_mean=20.97; sleep=15(ms); delta=417; N=306; usual
Fftlength=64,pass=3:Tune: sum=9409.89(ms); min=2.916(ms); max=98.63(ms); mean=23.29(ms); s_mean=32.52; sleep=30(ms); delta=459; N=404; usual
Fftlength=64,pass=4:Tune: sum=3512.21(ms); min=2.497(ms); max=28.29(ms); mean=10.45(ms); s_mean=13.03; sleep=15(ms); delta=447; N=336; usual
Fftlength=64,pass=5:Tune: sum=3113.83(ms); min=2.537(ms); max=64.3(ms); mean=9.917(ms); s_mean=9.751; sleep=0(ms); delta=425; N=314; usual
Fftlength=128,pass=3:Tune: sum=4091(ms); min=1.393(ms); max=48.29(ms); mean=10.44(ms); s_mean=13.71; sleep=15(ms); delta=475; N=392; usual
Fftlength=128,pass=4:Tune: sum=2523.01(ms); min=1.215(ms); max=66.9(ms); mean=7.292(ms); s_mean=8.374; sleep=0(ms); delta=457; N=346; usual
Fftlength=128,pass=5:Tune: sum=2076.98(ms); min=1.182(ms); max=28.47(ms); mean=6.43(ms); s_mean=6.426; sleep=0(ms); delta=434; N=323; usual
Fftlength=256,pass=3:Tune: sum=3395.18(ms); min=0.8468(ms); max=101.5(ms); mean=7.805(ms); s_mean=17.71; sleep=15(ms); delta=490; N=435; usual
Fftlength=256,pass=4:Tune: sum=2372.24(ms); min=0.6226(ms); max=37.24(ms); mean=5.702(ms); s_mean=7.349; sleep=0(ms); delta=471; N=416; usual
Fftlength=256,pass=5:Tune: sum=1984.7(ms); min=0.7322(ms); max=25.22(ms); mean=4.999(ms); s_mean=7.178; sleep=0(ms); delta=452; N=397; usual
Fftlength=512,pass=3:Tune: sum=2858.15(ms); min=0.4977(ms); max=34.46(ms); mean=5.93(ms); s_mean=8.877; sleep=0(ms); delta=509; N=482; usual
Fftlength=512,pass=4:Tune: sum=2570.47(ms); min=0.3164(ms); max=48.17(ms); mean=5.576(ms); s_mean=6.834; sleep=0(ms); delta=488; N=461; usual
Fftlength=512,pass=5:Tune: sum=2003.54(ms); min=0.3(ms); max=54.32(ms); mean=4.574(ms); s_mean=5.684; sleep=0(ms); delta=465; N=438; usual
Fftlength=1024,pass=3:Tune: sum=6527.29(ms); min=0.1761(ms); max=58.34(ms); mean=9.699(ms); s_mean=11.77; sleep=0(ms); delta=686; N=673; high_perf
Fftlength=1024,pass=4:Tune: sum=264.628(ms); min=0.1444(ms); max=7.203(ms); mean=1.825(ms); s_mean=2.486; sleep=0(ms); delta=675; N=145; usual
Fftlength=1024,pass=5:Tune: sum=229.841(ms); min=0.1475(ms); max=6.419(ms); mean=1.728(ms); s_mean=3.285; sleep=0(ms); delta=663; N=133; usual
Fftlength=2048,pass=3:Tune: sum=7000.51(ms); min=1.757(ms); max=54.26(ms); mean=6.077(ms); s_mean=5.104; sleep=0(ms); delta=1; N=1152; high_perf
Fftlength=4096,pass=3:Tune: sum=5348.95(ms); min=1.034(ms); max=4.95(ms); mean=2.322(ms); s_mean=2.381; sleep=0(ms); delta=1; N=2304; high_perf
Fftlength=8192,pass=3:Tune: sum=6685.89(ms); min=0.7393(ms); max=3.13(ms); mean=1.451(ms); s_mean=1.592; sleep=0(ms); delta=1; N=4608; 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=11742,	N=11742,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=717,	N=717,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9190,	N=9190,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=11734,	N=11734,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=726,	N=726,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:09:34 (948): 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.