任务 35647068

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=146019  NumGauss=0  NumPulse=50196037760  NumTriplet=67989919904
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=4.098498, time=53.7, period=10.35, d_freq=1419662899.49, score=1.047, chirp=-7.7342, fft_len=256 
D:	threshold 0.07439274; unscaled peak power: 0.07715198 exceeds threshold for 3.709%
Triplet: peak=11.61356, time=47.39, period=39.16, d_freq=1419662784.48, chirp=-12.802, fft_len=32 
Autocorr: peak=17.92936, time=20.13, delay=2.8095, d_freq=1419658466, chirp=13.057, fft_len=128k
Autocorr: peak=17.93709, time=20.13, delay=2.8095, d_freq=1419658466.02, chirp=13.058, fft_len=128k
Spike: peak=24.25645, time=87.24, d_freq=1419661278.11, chirp=-16.476, fft_len=128k
Spike: peak=24.06584, time=87.24, d_freq=1419661278.11, chirp=-16.477, fft_len=128k
Spike: peak=24.13945, time=87.24, d_freq=1419661278.13, chirp=-16.485, fft_len=128k
Spike: peak=24.82839, time=87.24, d_freq=1419661278.12, chirp=-16.486, fft_len=128k
Spike: peak=24.1389, time=87.24, d_freq=1419661278.12, chirp=-16.487, fft_len=128k
Triplet: peak=14.65149, time=54.95, period=31.88, d_freq=1419655296.19, chirp=17.302, fft_len=8k
Pulse: peak=10.60471, time=54.11, period=31.88, d_freq=1419655281.67, score=1.153, chirp=17.302, fft_len=8k
D:	threshold 5.150411; unscaled peak power: 5.8626 exceeds threshold for 13.83%
Spike: peak=24.47261, time=87.24, d_freq=1419660677.44, chirp=-22.04, fft_len=128k
Spike: peak=24.56338, time=87.24, d_freq=1419660677.43, chirp=-22.041, fft_len=128k
Pulse: peak=7.997029, time=53.71, period=22.07, d_freq=1419657190.23, score=1.006, chirp=-26.67, fft_len=512 
D:	threshold 0.283698; unscaled peak power: 0.2851557 exceeds threshold for 0.5138%
Spike: peak=24.46748, time=20.13, d_freq=1419656958.82, chirp=-27.566, fft_len=128k
Spike: peak=24.9208, time=20.13, d_freq=1419656958.82, chirp=-27.57, fft_len=128k
Spike: peak=24.24402, time=20.13, d_freq=1419656958.82, chirp=-27.573, fft_len=128k
Pulse: peak=10.24578, time=53.71, period=30.62, d_freq=1419656656.57, score=1.008, chirp=41.872, fft_len=512 
D:	threshold 0.3447036; unscaled peak power: 0.347216 exceeds threshold for 0.7288%
Triplet: peak=10.85609, time=63.2, period=18.97, d_freq=1419656093.56, chirp=42.671, fft_len=256 
Pulse: peak=5.545279, time=53.9, period=15.83, d_freq=1419657442.8, score=1.044, chirp=43.488, fft_len=4k
D:	threshold 1.714668; unscaled peak power: 1.77833 exceeds threshold for 3.713%
Pulse: peak=1.310201, time=53.7, period=2.089, d_freq=1419661926.35, score=1.021, chirp=62.94, fft_len=256 
D:	threshold 0.03568727; unscaled peak power: 0.03610653 exceeds threshold for 1.175%
Pulse: peak=6.958551, time=53.71, period=20.19, d_freq=1419660531.93, score=1.048, chirp=-70.275, fft_len=512 
D:	threshold 0.2415493; unscaled peak power: 0.2517063 exceeds threshold for 4.205%
Pulse: peak=1.23113, time=53.74, period=1.822, d_freq=1419656155.36, score=1.003, chirp=72.809, fft_len=1024 
D:	threshold 0.1346547; unscaled peak power: 0.1348754 exceeds threshold for 0.164%
Triplet: peak=11.10983, time=89.31, period=11.67, d_freq=1419653351.78, chirp=78.942, fft_len=32 
Spike: peak=24.55205, time=28.52, d_freq=1419660387.93, chirp=-80.877, fft_len=32k
Pulse: peak=9.444044, time=53.9, period=27.47, d_freq=1419659410.5, score=1.006, chirp=82.076, fft_len=4k
D:	threshold 2.490935; unscaled peak power: 2.504887 exceeds threshold for 0.5601%
Pulse: peak=3.384119, time=53.74, period=7.891, d_freq=1419653878.07, score=1.04, chirp=-83.676, fft_len=1024 
D:	threshold 0.2690897; unscaled peak power: 0.2773346 exceeds threshold for 3.064%
Spike: peak=24.48368, time=95.63, d_freq=1419659361, chirp=-84.588, fft_len=32k
Pulse: peak=0.7056972, time=53.69, period=0.7421, d_freq=1419657415.95, score=1.006, chirp=-92.811, fft_len=128 
D:	threshold 0.01335318; unscaled peak power: 0.01338843 exceeds threshold for 0.264%
Pulse: peak=10.18551, time=53.71, period=31.14, d_freq=1419656245.73, score=1.001, chirp=94.945, fft_len=512 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.9208, time=20.13, d_freq=1419656958.82, chirp=-27.57, fft_len=128k
Best autocorr: peak=17.93709, time=20.13, delay=2.8095, d_freq=1419658466.02, chirp=13.058, 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=10.60471, time=54.11, period=31.88, d_freq=1419655281.67, score=1.153, chirp=17.302, fft_len=8k
Best triplet: peak=14.65149, time=54.95, period=31.88, d_freq=1419655296.19, chirp=17.302, fft_len=8k
Spike count:    12
Autocorr count: 2
Pulse count:    12
Triplet count:  4
Gaussian count: 0
Wallclock time elapsed since last restart: 901.4 seconds
Fftlength=32,pass=3:Tune: sum=55119.9(ms); min=5.962(ms); max=414.3(ms); mean=50.75(ms); s_mean=45.67; sleep=45(ms); delta=587; N=1086; usual
Fftlength=32,pass=4:Tune: sum=32826.6(ms); min=4.326(ms); max=306.6(ms); mean=37.35(ms); s_mean=51.45; sleep=45(ms); delta=879; N=879; usual
Fftlength=32,pass=5:Tune: sum=27638.3(ms); min=4.435(ms); max=318.9(ms); mean=33.79(ms); s_mean=40.35; sleep=30(ms); delta=816; N=818; usual
Fftlength=64,pass=3:Tune: sum=46905.4(ms); min=2.781(ms); max=457(ms); mean=43.76(ms); s_mean=56.51; sleep=45(ms); delta=720; N=1072; usual
Fftlength=64,pass=4:Tune: sum=18124.7(ms); min=2.359(ms); max=161.9(ms); mean=20.48(ms); s_mean=24.64; sleep=15(ms); delta=987; N=885; usual
Fftlength=64,pass=5:Tune: sum=15074.4(ms); min=2.161(ms); max=176.5(ms); mean=18.05(ms); s_mean=23.37; sleep=15(ms); delta=942; N=835; usual
Fftlength=128,pass=3:Tune: sum=19069.6(ms); min=1.443(ms); max=267.7(ms); mean=18.53(ms); s_mean=23.01; sleep=15(ms); delta=1102; N=1029; usual
Fftlength=128,pass=4:Tune: sum=10777.2(ms); min=1.065(ms); max=108(ms); mean=11.17(ms); s_mean=12.72; sleep=15(ms); delta=1076; N=965; usual
Fftlength=128,pass=5:Tune: sum=9078.17(ms); min=1.112(ms); max=167.1(ms); mean=9.804(ms); s_mean=8.39; sleep=0(ms); delta=1036; N=926; usual
Fftlength=256,pass=3:Tune: sum=15703.5(ms); min=0.6758(ms); max=159.2(ms); mean=14.29(ms); s_mean=19.84; sleep=15(ms); delta=1153; N=1099; usual
Fftlength=256,pass=4:Tune: sum=9623.09(ms); min=0.5693(ms); max=88.61(ms); mean=9.13(ms); s_mean=12.4; sleep=15(ms); delta=1109; N=1054; usual
Fftlength=256,pass=5:Tune: sum=7952.58(ms); min=0.554(ms); max=52.12(ms); mean=7.882(ms); s_mean=9.031; sleep=0(ms); delta=1064; N=1009; usual
Fftlength=512,pass=3:Tune: sum=13397.1(ms); min=0.3441(ms); max=87.19(ms); mean=8.28(ms); s_mean=7.745; sleep=0(ms); delta=1645; N=1618; usual
Fftlength=512,pass=4:Tune: sum=10218.4(ms); min=0.2815(ms); max=47.72(ms); mean=6.407(ms); s_mean=5.669; sleep=0(ms); delta=1622; N=1595; usual
Fftlength=512,pass=5:Tune: sum=8540.12(ms); min=0.2847(ms); max=54.91(ms); mean=5.44(ms); s_mean=6.066; sleep=0(ms); delta=1597; N=1570; usual
Fftlength=1024,pass=3:Tune: sum=32306.5(ms); min=0.1772(ms); max=54.82(ms); mean=10.98(ms); s_mean=13.18; sleep=15(ms); delta=2956; N=2943; high_perf
Fftlength=1024,pass=4:Tune: sum=243.54(ms); min=0.1423(ms); max=7.96(ms); mean=1.68(ms); s_mean=2.779; sleep=0(ms); delta=2945; N=145; usual
Fftlength=1024,pass=5:Tune: sum=216.346(ms); min=0.1434(ms); max=6.522(ms); mean=1.627(ms); s_mean=4.747; sleep=0(ms); delta=2933; N=133; usual
Fftlength=2048,pass=3:Tune: sum=31100(ms); min=2.61(ms); max=70.35(ms); mean=5.461(ms); s_mean=5.347; sleep=0(ms); delta=1; N=5695; high_perf
Fftlength=4096,pass=3:Tune: sum=23829.2(ms); min=0.6277(ms); max=5.752(ms); mean=2.092(ms); s_mean=1.746; sleep=0(ms); delta=1; N=11391; high_perf
Fftlength=8192,pass=3:Tune: sum=29400.8(ms); min=0.7351(ms); max=3.543(ms); mean=1.29(ms); s_mean=1.318; sleep=0(ms); delta=1; N=22783; 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=58237,	N=58237,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3357,	N=3357,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=45458,	N=45458,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=17,	N=17,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=14,	N=14,	<>=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=58226,	N=58226,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3369,	N=3369,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:02:00 (21392): 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.