任务 35219296

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: Intel(R) Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_INTEL	OCL_SYNCHED	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSSE3	x86	
     CPUID: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=9.374219  NumCfft=99215  NumGauss=0  NumPulse=7296714903  NumTriplet=14733101913
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
SSSE3xj Win32 Build 3541 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3541

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 1561123226
  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 4600
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4835
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_ctz cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_simultaneous_sharing cl_intel_subgroups 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_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 797Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 3221225472
  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 770M
  Vendor:					 NVIDIA Corporation
  Driver version:				 382.05
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  9.374219
Used GPU device parameters are:
	Number of compute units: 20
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=7.874508, time=14.01, period=0.1327, d_freq=1419064941.41, chirp=0, fft_len=8 
Triplet: peak=7.591033, time=29.57, period=0.1987, d_freq=1419057617.19, chirp=0, fft_len=8 
Triplet: peak=6.669951, time=44.1, period=0.1556, d_freq=1419065551.76, chirp=0, fft_len=16 
Triplet: peak=8.96571, time=61.65, period=0.2212, d_freq=1419061279.3, chirp=0, fft_len=16 
Triplet: peak=6.363994, time=2.087, period=0.01475, d_freq=1419066467.29, chirp=0, fft_len=32 
Triplet: peak=8.797074, time=12.96, period=0.02785, d_freq=1419067077.64, chirp=0, fft_len=32 
Triplet: peak=7.58422, time=0.7946, period=0.02294, d_freq=1419057922.36, chirp=0, fft_len=32 
Autocorr: peak=18.17435, time=100.7, delay=6.3951, d_freq=1419064076.45, chirp=15.661, fft_len=128k
Triplet: peak=8.333772, time=97.75, period=0.0426, d_freq=1419064697.01, chirp=44.331, fft_len=64 
Spike: peak=24.38769, time=85.56, d_freq=1419060574.6, chirp=-56.299, fft_len=32k
Spike: peak=24.05215, time=85.56, d_freq=1419060574.53, chirp=-56.313, fft_len=32k
Triplet: peak=8.546613, time=12.96, period=0.02785, d_freq=1419067005.7, chirp=88.663, fft_len=32 
Triplet: peak=6.598068, time=40.39, period=0.1982, d_freq=1419064250.05, chirp=88.663, fft_len=32 
Triplet: peak=7.787578, time=32.87, period=0.06226, d_freq=1419061446.75, chirp=88.663, fft_len=64 
Triplet: peak=6.642625, time=0.7946, period=0.02294, d_freq=1419057851.91, chirp=-88.663, fft_len=32 
Triplet: peak=7.733074, time=2.716, period=0.06717, d_freq=1419060733.27, chirp=-88.663, fft_len=32 
Triplet: peak=7.159115, time=40.12, period=0.1982, d_freq=1419058027.49, chirp=-88.663, fft_len=32 

Best spike: peak=24.38769, time=85.56, d_freq=1419060574.6, chirp=-56.299, fft_len=32k
Best autocorr: peak=18.17435, time=100.7, delay=6.3951, d_freq=1419064076.45, chirp=15.661, 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=1.968374, time=105.5, period=0.03154, d_freq=1419064331.05, score=0.8868, chirp=0, fft_len=16 
Best triplet: peak=8.96571, time=61.65, period=0.2212, d_freq=1419061279.3, chirp=0, fft_len=16 


Flopcounter: 14663685038310.000000

Spike count:    2
Autocorr count: 1
Pulse count:    0
Triplet count:  14
Gaussian count: 0
Wallclock time elapsed since last restart: 1996.5 seconds

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=27,	N=27,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=17,	N=17,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
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=27,	N=27,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=11,	N=11,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
06:33:42 (4164): 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.