任务 35643306

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) i7-3770K CPU @ 3.50GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=12.319143  NumCfft=99203  NumGauss=0  NumPulse=6551578736  NumTriplet=6551578736
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:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 367001600
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1468006400
  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 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5059
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing 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_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 925Mhz
  Max memory allocation:			 2509871513
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  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 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  12.319143
Used GPU device parameters are:
	Number of compute units: 16
	Single buffer allocation size: 128MB
	Total device global memory: 1400MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=7.98406, time=89.65, period=0.08028, d_freq=1419993896.48, chirp=0, fft_len=8 
Pulse: peak=0.6479546, time=96.1, period=0.002816, d_freq=1419993896.48, score=1.137, chirp=0, fft_len=8 
D:	threshold 0.0009319831; unscaled peak power: 0.0009782552 exceeds threshold for 4.965%
Triplet: peak=8.605004, time=2.639, period=0.04997, d_freq=1419987792.97, chirp=0, fft_len=8 
Triplet: peak=7.763895, time=102.6, period=0.1245, d_freq=1419992675.78, chirp=0, fft_len=16 
Triplet: peak=8.546871, time=3.386, period=0.06554, d_freq=1419985961.91, chirp=0, fft_len=16 
Triplet: peak=7.060562, time=12.4, period=0.08847, d_freq=1419988403.32, chirp=0, fft_len=16 
Triplet: peak=7.104722, time=37.15, period=0.09093, d_freq=1419989624.02, chirp=0, fft_len=16 
Triplet: peak=7.284958, time=60.97, period=0.05243, d_freq=1419989624.02, chirp=0, fft_len=16 
Triplet: peak=7.060759, time=58, period=0.04424, d_freq=1419990844.73, chirp=0, fft_len=32 
Spike: peak=28.06974, time=11.64, d_freq=1419994611.74, chirp=0, fft_len=2k
Spike: peak=33.10006, time=23.8, d_freq=1419994258.88, chirp=0, fft_len=2k
Spike: peak=25.10122, time=47.92, d_freq=1419994611.74, chirp=0, fft_len=2k
Spike: peak=26.20091, time=67.84, d_freq=1419994244.58, chirp=0, fft_len=2k
Spike: peak=26.18803, time=71.83, d_freq=1419994258.88, chirp=0, fft_len=2k
Spike: peak=24.34901, time=91.96, d_freq=1419994244.58, chirp=0, fft_len=2k
Spike: peak=32.17751, time=95.94, d_freq=1419994611.74, chirp=0, fft_len=2k
Spike: peak=27.00507, time=11.53, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=28.41149, time=11.95, d_freq=1419994256.5, chirp=0, fft_len=4k
Spike: peak=29.84871, time=23.28, d_freq=1419994256.5, chirp=0, fft_len=4k
Spike: peak=31.1625, time=23.7, d_freq=1419994258.88, chirp=0, fft_len=4k
Spike: peak=24.65273, time=29.15, d_freq=1419994256.5, chirp=0, fft_len=4k
Spike: peak=28.07958, time=29.99, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=24.14705, time=30.41, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=37.65381, time=35.86, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=41.9939, time=48.02, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=26.83521, time=59.77, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=24.05186, time=65.22, d_freq=1419991917.61, chirp=0, fft_len=4k
Spike: peak=29.4444, time=71.93, d_freq=1419994256.5, chirp=0, fft_len=4k
Spike: peak=33.3181, time=95.84, d_freq=1419994611.74, chirp=0, fft_len=4k
Spike: peak=24.85607, time=103.8, d_freq=1419993884.56, chirp=0, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=41.9939, time=48.02, d_freq=1419994611.74, chirp=0, fft_len=4k
Best autocorr: peak=0, time=-2.122e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
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=0.6479546, time=96.1, period=0.002816, d_freq=1419993896.48, score=1.137, chirp=0, fft_len=8 
Best triplet: peak=8.605004, time=2.639, period=0.04997, d_freq=1419987792.97, chirp=0, fft_len=8 


Flopcounter: 1453295681.909061

Spike count:    21
Autocorr count: 0
Pulse count:    1
Triplet count:  8
Gaussian count: 0
Wallclock time elapsed since last restart: 7.7 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=1,	N=1,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=4,	N=4,	<>=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=1,	N=1,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=4,	N=4,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:07:06 (13108): 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.