任务 35647361

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:        Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.012362  NumCfft=145983  NumGauss=0  NumPulse=50158298240  NumTriplet=67952180384
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 373712486
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1494849946
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5100
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012362
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=25.17734, time=100.7, d_freq=1420832461.18, chirp=4.7923, fft_len=128k
Spike: peak=26.05648, time=100.7, d_freq=1420832461.18, chirp=4.796, fft_len=128k
Spike: peak=25.98266, time=100.7, d_freq=1420832461.18, chirp=4.7997, fft_len=128k
Spike: peak=24.90113, time=100.7, d_freq=1420832461.17, chirp=4.8034, fft_len=128k
Spike: peak=24.92422, time=33.55, d_freq=1420825940.93, chirp=8.6742, fft_len=128k
Spike: peak=24.90958, time=33.55, d_freq=1420825940.94, chirp=8.6788, fft_len=128k
Spike: peak=24.21687, time=33.55, d_freq=1420825940.92, chirp=8.6807, fft_len=128k
Spike: peak=24.35046, time=60.4, d_freq=1420828510.27, chirp=-9.4349, fft_len=128k
Spike: peak=24.47475, time=60.4, d_freq=1420828510.27, chirp=-9.4385, 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:        Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.012362  NumCfft=145983  NumGauss=0  NumPulse=50158298240  NumTriplet=67952180384
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 12.65 percent.
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=2.63928, time=53.79, period=5.383, d_freq=1420826868.98, score=1.03, chirp=-15.248, fft_len=2k
Pulse: peak=1.968074, time=53.79, period=3.801, d_freq=1420825464.37, score=1.023, chirp=19.185, fft_len=2k
Pulse: peak=7.026133, time=53.74, period=20.16, d_freq=1420833251.08, score=1.084, chirp=-35.367, fft_len=1024 
Pulse: peak=1.069773, time=53.7, period=1.417, d_freq=1420830292.97, score=1.008, chirp=-42.173, fft_len=256 
Pulse: peak=7.649779, time=53.79, period=25.73, d_freq=1420834885.85, score=1.005, chirp=-87.115, fft_len=2k
Spike: peak=24.11374, time=83.05, d_freq=1420825382.33, chirp=87.783, fft_len=16k
Spike: peak=24.75586, time=83.05, d_freq=1420825382.31, chirp=88.019, fft_len=16k
Pulse: peak=4.449488, time=53.74, period=12.55, d_freq=1420825382.59, score=1, chirp=-89.15, fft_len=1024 

Best spike: peak=26.05648, time=100.7, d_freq=1420832461.18, chirp=4.796, fft_len=128k
Best autocorr: peak=17.48288, time=60.4, delay=6.4904, d_freq=1420829069.45, chirp=-16.7, 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=7.026133, time=53.74, period=20.16, d_freq=1420833251.08, score=1.084, chirp=-35.367, fft_len=1024 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 17718259422879.937000

Spike count:    11
Autocorr count: 0
Pulse count:    6
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 438.9 seconds
Fftlength=32,pass=3:Tune: sum=38757(ms); min=9.996(ms); max=19.77(ms); mean=15.17(ms); s_mean=14.03; sleep=15(ms); delta=177; N=2555; usual
Fftlength=32,pass=4:Tune: sum=24106.8(ms); min=3.488(ms); max=16.97(ms); mean=14.44(ms); s_mean=13.75; sleep=15(ms); delta=259; N=1669; usual
Fftlength=32,pass=5:Tune: sum=21269.7(ms); min=2.82(ms); max=18.4(ms); mean=14.79(ms); s_mean=14.69; sleep=15(ms); delta=274; N=1438; usual
Fftlength=64,pass=3:Tune: sum=18877.3(ms); min=1.889(ms); max=18.8(ms); mean=14.07(ms); s_mean=12.13; sleep=15(ms); delta=388; N=1342; usual
Fftlength=64,pass=4:Tune: sum=13017(ms); min=1.534(ms); max=17.64(ms); mean=12.74(ms); s_mean=15.1; sleep=15(ms); delta=492; N=1022; usual
Fftlength=64,pass=5:Tune: sum=7385.59(ms); min=1.472(ms); max=16.09(ms); mean=9.518(ms); s_mean=14.53; sleep=15(ms); delta=732; N=776; usual
Fftlength=128,pass=3:Tune: sum=11135.7(ms); min=1.015(ms); max=18.1(ms); mean=11.05(ms); s_mean=16.28; sleep=15(ms); delta=683; N=1008; usual
Fftlength=128,pass=4:Tune: sum=7928.37(ms); min=0.8773(ms); max=20.9(ms); mean=8.48(ms); s_mean=11.06; sleep=0(ms); delta=1022; N=935; usual
Fftlength=128,pass=5:Tune: sum=5760.47(ms); min=0.751(ms); max=16.08(ms); mean=6.429(ms); s_mean=7.754; sleep=0(ms); delta=983; N=896; usual
Fftlength=256,pass=3:Tune: sum=11139.9(ms); min=0.5148(ms); max=17.23(ms); mean= 10(ms); s_mean=16.29; sleep=15(ms); delta=684; N=1114; usual
Fftlength=256,pass=4:Tune: sum=7731.21(ms); min=0.4281(ms); max= 12(ms); mean=7.632(ms); s_mean=11.64; sleep=0(ms); delta=1056; N=1013; usual
Fftlength=256,pass=5:Tune: sum=6141.56(ms); min=0.3888(ms); max=9.736(ms); mean=6.345(ms); s_mean=9.478; sleep=0(ms); delta=1011; N=968; usual
Fftlength=512,pass=3:Tune: sum=10994.8(ms); min=0.273(ms); max=8.606(ms); mean=7.248(ms); s_mean=8.365; sleep=0(ms); delta=1538; N=1517; usual
Fftlength=512,pass=4:Tune: sum=7693.9(ms); min=0.2128(ms); max=6.05(ms); mean=5.143(ms); s_mean=5.853; sleep=0(ms); delta=1517; N=1496; usual
Fftlength=512,pass=5:Tune: sum=6067.44(ms); min=0.1987(ms); max=4.794(ms); mean=4.116(ms); s_mean=4.625; sleep=0(ms); delta=1495; N=1474; usual
Fftlength=1024,pass=3:Tune: sum=24003.7(ms); min=0.1326(ms); max=9.484(ms); mean=8.78(ms); s_mean=9.199; sleep=0(ms); delta=2744; N=2734; high_perf
Fftlength=1024,pass=4:Tune: sum=171.409(ms); min=0.114(ms); max=2.96(ms); mean=1.158(ms); s_mean=2.533; sleep=0(ms); delta=2733; N=148; usual
Fftlength=1024,pass=5:Tune: sum=128.615(ms); min=0.1004(ms); max=2.23(ms); mean=0.9388(ms); s_mean=2.127; sleep=0(ms); delta=2722; N=137; usual
Fftlength=2048,pass=3:Tune: sum=20182(ms); min=1.651(ms); max=3.961(ms); mean=3.83(ms); s_mean=3.838; sleep=0(ms); delta=1; N=5270; high_perf
Fftlength=4096,pass=3:Tune: sum=19685.7(ms); min=0.801(ms); max=1.979(ms); mean=1.868(ms); s_mean=1.865; sleep=0(ms); delta=1; N=10539; high_perf
Fftlength=8192,pass=3:Tune: sum=17089.5(ms); min=0.7765(ms); max=0.8868(ms); mean=0.8108(ms); s_mean=0.8099; sleep=0(ms); delta=1; N=21077; 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=54453,	N=54453,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2543,	N=2543,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=42066,	N=42066,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=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=54448,	N=54448,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2548,	N=2548,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
20:46:01 (11144): 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.