任务 35643977

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: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 

     Cache: L1=64K L2=256K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=10.459883  NumCfft=99213  NumGauss=0  NumPulse=8145305821  NumTriplet=15572712751
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1582Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 458752
  Global memory size:				 11811160064
  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 1080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer
  Max compute units:				 20
  Max work group size:				 1024
  Max clock frequency:				 1809Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 327680
  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 1080
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  10.459883
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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
Triplet: peak=6.526359, time=40.83, period=0.0385, d_freq=1419678955.08, chirp=0, fft_len=8 
Triplet: peak=8.787422, time=94.71, period=0.08438, d_freq=1419680175.78, chirp=0, fft_len=8 
Triplet: peak=7.18551, time=72.65, period=0.05243, d_freq=1419681396.48, chirp=0, fft_len=8 
Triplet: peak=7.209559, time=72.65, period=0.05243, d_freq=1419681396.48, chirp=0, fft_len=8 
Triplet: peak=7.798951, time=24.51, period=0.03482, d_freq=1419674072.27, chirp=0, fft_len=8 
Triplet: peak=7.636127, time=24.51, period=0.03482, d_freq=1419674072.27, chirp=0, fft_len=8 
Triplet: peak=7.530678, time=62.65, period=0.2056, d_freq=1419678344.73, chirp=0, fft_len=16 
Triplet: peak=7.020953, time=44.66, period=0.04751, d_freq=1419680175.78, chirp=0, fft_len=16 
Triplet: peak=6.956922, time=44.66, period=0.04751, d_freq=1419680175.78, chirp=0, fft_len=16 
Triplet: peak=8.044488, time=25.65, period=0.1507, d_freq=1419678039.55, chirp=0, fft_len=32 
Triplet: peak=7.020793, time=97, period=0.07537, d_freq=1419679565.43, chirp=0, fft_len=32 
Triplet: peak=7.230226, time=24.15, period=0.1524, d_freq=1419674682.62, chirp=0, fft_len=32 
Spike: peak=24.07323, time=6.711, d_freq=1419674064.45, chirp=-1.2644, fft_len=128k
Spike: peak=24.15717, time=6.711, d_freq=1419674064.46, chirp=-1.2736, fft_len=128k
Spike: peak=25.17564, time=6.711, d_freq=1419674064.46, chirp=-1.2746, fft_len=128k
Spike: peak=25.44954, time=6.711, d_freq=1419674064.45, chirp=-1.2755, fft_len=128k
Spike: peak=25.01668, time=6.711, d_freq=1419674064.44, chirp=-1.2764, fft_len=128k
Spike: peak=24.40456, time=46.98, d_freq=1419676163.46, chirp=-10.348, fft_len=128k
Spike: peak=24.27975, time=46.98, d_freq=1419676163.47, chirp=-10.353, fft_len=128k
Spike: peak=24.17149, time=73.82, d_freq=1419673373.76, chirp=-12.515, fft_len=128k
Spike: peak=25.41005, time=73.82, d_freq=1419673373.77, chirp=-12.516, fft_len=128k
Spike: peak=25.33831, time=73.82, d_freq=1419673373.77, chirp=-12.517, fft_len=128k
Autocorr: peak=17.88005, time=73.82, delay=5.8262, d_freq=1419676647.7, chirp=-14.721, fft_len=128k
Spike: peak=24.06322, time=46.98, d_freq=1419678897.32, chirp=-23.938, fft_len=128k
Triplet: peak=6.270952, time=71.62, period=0.01475, d_freq=1419676278.43, chirp=98.974, fft_len=32 
Triplet: peak=11.00057, time=57.85, period=0.1294, d_freq=1419676440.54, chirp=98.974, fft_len=32 
Triplet: peak=7.494764, time=10.22, period=0.02785, d_freq=1419677943.85, chirp=-98.974, fft_len=32 
Triplet: peak=7.614676, time=10.22, period=0.02785, d_freq=1419677943.85, chirp=-98.974, fft_len=32 
Triplet: peak=7.274986, time=53.75, period=0.01475, d_freq=1419677602.88, chirp=-98.974, fft_len=32 
Triplet: peak=7.028208, time=24.15, period=0.1524, d_freq=1419674733.79, chirp=-98.974, fft_len=32 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.44954, time=6.711, d_freq=1419674064.45, chirp=-1.2755, fft_len=128k
Best autocorr: peak=17.88005, time=73.82, delay=5.8262, d_freq=1419676647.7, chirp=-14.721, 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=1.536158, time=30.1, period=0.02007, d_freq=1419674072.27, score=0.9009, chirp=0, fft_len=8 
Best triplet: peak=11.00057, time=57.85, period=0.1294, d_freq=1419676440.54, chirp=98.974, fft_len=32 
Spike count:    11
Autocorr count: 1
Pulse count:    0
Triplet count:  18
Gaussian count: 0
Wallclock time elapsed since last restart: 115.0 seconds
Fftlength=16,pass=3:Tune: sum=3.45194(ms); min=3.452(ms); max=3.452(ms); mean=3.452(ms); s_mean=3.452; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=32,pass=3:Tune: sum=6.2752(ms); min=1.173(ms); max=2.555(ms); mean=2.092(ms); s_mean=2.092; sleep=0(ms); delta=1; N=3; high_perf
Fftlength=64,pass=3:Tune: sum=1.90854(ms); min=0.4669(ms); max=0.4936(ms); mean=0.4771(ms); s_mean=0.4771; sleep=0(ms); delta=1; N=4; usual
Fftlength=128,pass=3:Tune: sum=1.34944(ms); min=0.1659(ms); max=0.1751(ms); mean=0.1687(ms); s_mean=0.1682; sleep=0(ms); delta=1; N=8; 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=5,	N=5,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=27,	N=27,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=5,	N=5,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=28,	N=28,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:30:29 (25836): 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.