任务 35225929

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=0.008982  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 :  0.008982
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=11.10808, time=58.78, period=9.468, d_freq=1420544559.1, chirp=2.135, fft_len=32 
Triplet: peak=11.62236, time=69.63, period=34.34, d_freq=1420542584.79, chirp=12.209, fft_len=1024 
Pulse: peak=1.548278, time=53.71, period=2.503, d_freq=1420542438.04, score=1.091, chirp=-21.883, fft_len=512 
D:	threshold 0.07716786; unscaled peak power: 0.08127155 exceeds threshold for 5.318%
Pulse: peak=3.783861, time=53.74, period=10.25, d_freq=1420543467.82, score=1.01, chirp=25.152, fft_len=1024 
D:	threshold 0.3096696; unscaled peak power: 0.3122166 exceeds threshold for 0.8225%
Pulse: peak=4.231007, time=53.9, period=11.05, d_freq=1420545949.03, score=1.002, chirp=25.419, fft_len=4k
D:	threshold 1.151144; unscaled peak power: 1.15321 exceeds threshold for 0.1795%
Pulse: peak=8.338507, time=53.79, period=21.74, d_freq=1420542430.45, score=1.102, chirp=-27.754, fft_len=2k
D:	threshold 1.116164; unscaled peak power: 1.21666 exceeds threshold for 9.004%
Spike: peak=24.03601, time=6.711, d_freq=1420551688.62, chirp=29.335, fft_len=128k
Spike: peak=25.59092, time=6.711, d_freq=1420551688.62, chirp=29.336, fft_len=128k
Spike: peak=26.35668, time=6.711, d_freq=1420551688.63, chirp=29.337, fft_len=128k
Spike: peak=26.21272, time=6.711, d_freq=1420551688.64, chirp=29.338, fft_len=128k
Spike: peak=25.13262, time=6.711, d_freq=1420551688.64, chirp=29.339, fft_len=128k
Spike: peak=24.41264, time=6.711, d_freq=1420551688.63, chirp=29.348, fft_len=128k
Spike: peak=24.52973, time=6.711, d_freq=1420551688.64, chirp=29.349, fft_len=128k
Pulse: peak=4.140456, time=53.74, period=10.73, d_freq=1420551690.37, score=1.104, chirp=30.156, fft_len=1024 
D:	threshold 0.2996896; unscaled peak power: 0.324256 exceeds threshold for 8.197%
Pulse: peak=4.684187, time=53.74, period=11.94, d_freq=1420551085.91, score=1.055, chirp=47.302, fft_len=1024 
D:	threshold 0.3479441; unscaled peak power: 0.3635471 exceeds threshold for 4.484%
Pulse: peak=6.341537, time=53.79, period=21.39, d_freq=1420542416.95, score=1, chirp=-61.512, fft_len=2k
D:	threshold 0.8811337; unscaled peak power: 0.881202 exceeds threshold for 0.007752%
Pulse: peak=6.482226, time=53.74, period=18.8, d_freq=1420544372.68, score=1.002, chirp=-62.713, fft_len=1024 
D:	threshold 0.4712023; unscaled peak power: 0.4721857 exceeds threshold for 0.2087%
Pulse: peak=9.825247, time=53.79, period=32.61, d_freq=1420542414.01, score=1.013, chirp=-67.684, fft_len=2k
D:	threshold 1.364103; unscaled peak power: 1.380786 exceeds threshold for 1.223%
Pulse: peak=9.954594, time=53.79, period=27.37, d_freq=1420542412.61, score=1.033, chirp=-68.685, fft_len=2k
D:	threshold 1.418753; unscaled peak power: 1.461794 exceeds threshold for 3.034%
Pulse: peak=0.7065525, time=53.7, period=0.7564, d_freq=1420546176.53, score=1.026, chirp=75.789, fft_len=256 
D:	threshold 0.02639986; unscaled peak power: 0.02668471 exceeds threshold for 1.079%
Pulse: peak=7.606466, time=53.79, period=24.75, d_freq=1420542279.36, score=1, chirp=-80.026, fft_len=2k
D:	threshold 1.071075; unscaled peak power: 1.071347 exceeds threshold for 0.02536%
Pulse: peak=8.633434, time=53.79, period=24.26, d_freq=1420542405.95, score=1.136, chirp=-85.296, fft_len=2k
D:	threshold 1.113651; unscaled peak power: 1.247874 exceeds threshold for 12.05%
Pulse: peak=1.44971, time=53.74, period=2.628, d_freq=1420542218.21, score=1.04, chirp=93.47, fft_len=1024 
D:	threshold 0.1438182; unscaled peak power: 0.1472037 exceeds threshold for 2.354%
Pulse: peak=10.48429, time=53.74, period=32.72, d_freq=1420544986.85, score=1.054, chirp=-96.005, fft_len=1024 
D:	threshold 0.7130228; unscaled peak power: 0.7483293 exceeds threshold for 4.952%
Pulse: peak=3.324757, time=53.71, period=7.406, d_freq=1420547040.72, score=1.001, chirp=98.607, fft_len=512 
D:	threshold 0.1383519; unscaled peak power: 0.1384954 exceeds threshold for 0.1037%

Best spike: peak=26.35668, time=6.711, d_freq=1420551688.63, chirp=29.337, fft_len=128k
Best autocorr: peak=17.58935, time=46.98, delay=1.4659, d_freq=1420547120.7, chirp=5.2304, 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=8.633434, time=53.79, period=24.26, d_freq=1420542405.95, score=1.136, chirp=-85.296, fft_len=2k
Best triplet: peak=11.62236, time=69.63, period=34.34, d_freq=1420542584.79, chirp=12.209, fft_len=1024 


Flopcounter: 17727699273240.422000

Spike count:    7
Autocorr count: 0
Pulse count:    16
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 4966.2 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=63669,	N=63669,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1175,	N=1175,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47845,	N=47845,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=24,	N=24,	<>=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=63649,	N=63649,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1196,	N=1196,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:25:16 (16372): 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.