任务 35233750

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=0.010206  NumCfft=145991  NumGauss=0  NumPulse=50166685568  NumTriplet=67960567712
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 :  0.010206
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
Pulse: peak=0.6228878, time=53.69, period=0.6243, d_freq=1420451442.07, score=1.016, chirp=14.41, fft_len=128 
D:	threshold 0.0126201; unscaled peak power: 0.01269664 exceeds threshold for 0.6066%
Triplet: peak=9.935204, time=100.4, period=2.281, d_freq=1420450872.5, chirp=20.28, fft_len=128 
Pulse: peak=2.088303, time=53.74, period=3.604, d_freq=1420448295.75, score=1.064, chirp=-20.547, fft_len=1024 
D:	threshold 0.1766124; unscaled peak power: 0.1840771 exceeds threshold for 4.227%
Pulse: peak=7.466748, time=53.9, period=26.84, d_freq=1420452380.17, score=1.004, chirp=28.886, fft_len=4k
D:	threshold 2.168788; unscaled peak power: 2.176419 exceeds threshold for 0.3519%
Pulse: peak=9.967834, time=53.79, period=30.3, d_freq=1420445062.35, score=1.031, chirp=-33.389, fft_len=2k
D:	threshold 1.260968; unscaled peak power: 1.296368 exceeds threshold for 2.807%
Pulse: peak=4.283033, time=53.9, period=12.51, d_freq=1420452717.04, score=1.011, chirp=-46.214, fft_len=4k
D:	threshold 1.38082; unscaled peak power: 1.392708 exceeds threshold for 0.861%
Pulse: peak=7.88518, time=53.74, period=23.66, d_freq=1420446525.23, score=1.013, chirp=-49.767, fft_len=1024 
D:	threshold 0.5502895; unscaled peak power: 0.5568572 exceeds threshold for 1.194%
Pulse: peak=2.694757, time=53.71, period=5.697, d_freq=1420444473.56, score=1.004, chirp=-51.768, fft_len=512 
D:	threshold 0.1134537; unscaled peak power: 0.1137641 exceeds threshold for 0.2736%
Pulse: peak=2.702734, time=53.71, period=6.147, d_freq=1420448943.44, score=1.004, chirp=57.372, fft_len=512 
D:	threshold 0.1161459; unscaled peak power: 0.1165045 exceeds threshold for 0.3088%
Pulse: peak=0.9116789, time=53.71, period=1.155, d_freq=1420451569.62, score=1.009, chirp=-67.379, fft_len=512 
D:	threshold 0.06135028; unscaled peak power: 0.06160977 exceeds threshold for 0.423%
Pulse: peak=3.57129, time=53.69, period=8.643, d_freq=1420447766.06, score=1.026, chirp=75.251, fft_len=128 
D:	threshold 0.03545306; unscaled peak power: 0.03616239 exceeds threshold for 2.001%
Triplet: peak=12.23859, time=66.76, period=40.46, d_freq=1420446081.6, chirp=-78.986, fft_len=32 
Pulse: peak=0.4139109, time=53.69, period=0.2997, d_freq=1420450999.78, score=1.019, chirp=84.323, fft_len=128 
D:	threshold 0.0110489; unscaled peak power: 0.01110959 exceeds threshold for 0.5493%
Pulse: peak=4.725854, time=53.79, period=10.8, d_freq=1420449725.79, score=1.093, chirp=86.458, fft_len=2k
D:	threshold 0.6564144; unscaled peak power: 0.7062156 exceeds threshold for 7.587%
Pulse: peak=0.8469541, time=53.71, period=0.9044, d_freq=1420451931.96, score=1.053, chirp=-90.461, fft_len=512 
D:	threshold 0.05522342; unscaled peak power: 0.05652789 exceeds threshold for 2.362%
Pulse: peak=4.677204, time=53.71, period=12.16, d_freq=1420444399.69, score=1.029, chirp=-96.465, fft_len=512 
D:	threshold 0.1713654; unscaled peak power: 0.1753983 exceeds threshold for 2.353%

Best spike: peak=23.85129, time=33.55, d_freq=1420444971.35, chirp=-27.113, fft_len=128k
Best autocorr: peak=17.11719, time=60.4, delay=1.5183, d_freq=1420450246.24, chirp=17.012, 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=4.725854, time=53.79, period=10.8, d_freq=1420449725.79, score=1.093, chirp=86.458, fft_len=2k
Best triplet: peak=12.23859, time=66.76, period=40.46, d_freq=1420446081.6, chirp=-78.986, fft_len=32 


Flopcounter: 17730807278928.531000

Spike count:    0
Autocorr count: 0
Pulse count:    14
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 4965.5 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=63633,	N=63633,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1211,	N=1211,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47848,	N=47848,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=21,	N=21,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=16,	N=16,	<>=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=63618,	N=63618,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1227,	N=1227,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:36:22 (3332): 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.