任务 35600835

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: Advanced Micro Devices, Inc.
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) i7-4910MQ CPU @ 2.90GHz 

     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=0.009522  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 12
  Max work group size:				 256
  Max clock frequency:				 300Mhz
  Max memory allocation:			 1597190963
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1597190963
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Bonaire
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1300Mhz
  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:				 20.19.15.5063
  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 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009522
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
Spike: peak=24.11357, time=63.75, d_freq=1418813897.38, chirp=17.775, fft_len=64k
Spike: peak=24.34114, time=63.75, d_freq=1418813897.4, chirp=17.783, fft_len=64k
Pulse: peak=4.985851, time=53.7, period=11.18, d_freq=1418813701.34, score=1.075, chirp=22.655, fft_len=256 
D:	threshold 0.08725435; unscaled peak power: 0.09266564 exceeds threshold for 6.202%
Pulse: peak=2.420989, time=53.69, period=5.133, d_freq=1418814621.8, score=1.013, chirp=34.117, fft_len=128 
D:	threshold 0.02586547; unscaled peak power: 0.02610251 exceeds threshold for 0.9164%
Pulse: peak=5.489915, time=53.79, period=14.58, d_freq=1418817837.67, score=1.011, chirp=-49.943, fft_len=2k
D:	threshold 0.7931678; unscaled peak power: 0.8005643 exceeds threshold for 0.9325%
Pulse: peak=6.040559, time=53.71, period=15.11, d_freq=1418818869.29, score=1.059, chirp=-61.171, fft_len=512 
D:	threshold 0.2099759; unscaled peak power: 0.220595 exceeds threshold for 5.057%
Pulse: peak=2.936276, time=53.71, period=5.54, d_freq=1418820007.32, score=1.095, chirp=65.835, fft_len=512 
D:	threshold 0.1184399; unscaled peak power: 0.1266078 exceeds threshold for 6.896%
Pulse: peak=0.3226205, time=53.69, period=0.1883, d_freq=1418819238.22, score=1.022, chirp=70.367, fft_len=64 
D:	threshold 0.005132697; unscaled peak power: 0.005159852 exceeds threshold for 0.5291%
Triplet: peak=12.7337, time=65.3, period=1.665, d_freq=1418822594.33, chirp=73.032, fft_len=256 
Triplet: peak=10.92222, time=65.3, period=1.665, d_freq=1418822598.36, chirp=75.431, fft_len=256 
Pulse: peak=6.423404, time=53.79, period=19.24, d_freq=1418822998.99, score=1.017, chirp=-82.794, fft_len=2k
D:	threshold 0.9418433; unscaled peak power: 0.9557436 exceeds threshold for 1.476%
Triplet: peak=10.60019, time=31.74, period=24.27, d_freq=1418814114.83, chirp=87.425, fft_len=32 
Pulse: peak=6.788182, time=53.74, period=20.76, d_freq=1418814182.51, score=1.046, chirp=88.558, fft_len=1024 
D:	threshold 0.4510607; unscaled peak power: 0.4690701 exceeds threshold for 3.993%

Best spike: peak=24.34114, time=63.75, d_freq=1418813897.4, chirp=17.783, fft_len=64k
Best autocorr: peak=17.63433, time=46.98, delay=1.6464, d_freq=1418818309.7, chirp=-1.0574, 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=2.936276, time=53.71, period=5.54, d_freq=1418820007.32, score=1.095, chirp=65.835, fft_len=512 
Best triplet: peak=12.7337, time=65.3, period=1.665, d_freq=1418822594.33, chirp=73.032, fft_len=256 


Flopcounter: 17734180599443.766000

Spike count:    2
Autocorr count: 0
Pulse count:    8
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 4671.8 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=63770,	N=63770,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1132,	N=1132,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47911,	N=47911,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=12,	N=12,	<>=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=63760,	N=63760,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1143,	N=1143,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:23:06 (36796): 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.