任务 35544995

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: Advanced Micro Devices, Inc.
BOINC assigns device 1
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; system mask is ffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID:                 Genuine Intel(R) CPU  @ 2.60GHz 

     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_r3584.cl 
ar=0.008794  NumCfft=146013  NumGauss=0  NumPulse=50189747328  NumTriplet=67983629472
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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 3
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  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 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  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 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1010Mhz
  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 :  0.008794
Used GPU device parameters are:
	Number of compute units: 32
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=37.7132, time=1.678, d_freq=1419920594.99, chirp=0, fft_len=32k
Spike: peak=33.78828, time=62.08, d_freq=1419920240.64, chirp=0, fft_len=32k
Spike: peak=32.06151, time=92.27, d_freq=1419920240.64, chirp=0, fft_len=32k
Spike: peak=47.61641, time=3.355, d_freq=1419919886.14, chirp=0, fft_len=64k
Spike: peak=35.16279, time=6.711, d_freq=1419919886.14, chirp=0, fft_len=128k
Autocorr: peak=27.75124, time=6.711, delay=0.028262, d_freq=1419921875, chirp=0, fft_len=128k
Spike: peak=28.94262, time=20.13, d_freq=1419920595.06, chirp=0, fft_len=128k
Autocorr: peak=18.03564, time=20.13, delay=0.22569, d_freq=1419921875, chirp=0, fft_len=128k
Spike: peak=26.72899, time=33.55, d_freq=1419920595.06, chirp=0, fft_len=128k
Spike: peak=30.20469, time=46.98, d_freq=1419919531.64, chirp=0, fft_len=128k
Spike: peak=43.14351, time=60.4, d_freq=1419920240.57, chirp=0, fft_len=128k
Spike: peak=30.01339, time=73.82, d_freq=1419919886.14, chirp=0, fft_len=128k
Spike: peak=24.87993, time=100.7, d_freq=1419922083.91, chirp=0, fft_len=128k
Spike: peak=39.34622, time=6.711, d_freq=1419920595.07, chirp=0.00092426, fft_len=128k
Autocorr: peak=27.93944, time=6.711, delay=0.028262, d_freq=1419921875.01, chirp=0.00092426, fft_len=128k
Spike: peak=32.47363, time=20.13, d_freq=1419920240.58, chirp=0.00092426, fft_len=128k
Spike: peak=30.84521, time=46.98, d_freq=1419920595.11, chirp=0.00092426, fft_len=128k
Spike: peak=36.15701, time=60.4, d_freq=1419918042.78, chirp=0.00092426, fft_len=128k
Spike: peak=33.32641, time=73.82, d_freq=1419919886.14, chirp=0.00092426, fft_len=128k
Spike: peak=27.29849, time=87.24, d_freq=1419920240.57, chirp=0.00092426, fft_len=128k
Spike: peak=26.54004, time=100.7, d_freq=1419920240.58, chirp=0.00092426, fft_len=128k
Spike: peak=40.08603, time=6.711, d_freq=1419919886.14, chirp=-0.00092426, fft_len=128k
Autocorr: peak=27.50712, time=6.711, delay=0.028262, d_freq=1419921874.99, chirp=-0.00092426, fft_len=128k
Autocorr: peak=18.2493, time=20.13, delay=0.22569, d_freq=1419921874.98, chirp=-0.00092426, fft_len=128k
Spike: peak=29.29119, time=46.98, d_freq=1419920595.1, chirp=-0.00092426, fft_len=128k
Spike: peak=46.46317, time=60.4, d_freq=1419920240.58, chirp=-0.00092426, fft_len=128k
Spike: peak=31.24933, time=73.82, d_freq=1419920240.57, chirp=-0.00092426, fft_len=128k
Spike: peak=43.21477, time=6.711, d_freq=1419920595.08, chirp=0.0018485, fft_len=128k
Autocorr: peak=28.01928, time=6.711, delay=0.028262, d_freq=1419921875.01, chirp=0.0018485, fft_len=128k
Spike: peak=26.86827, time=20.13, d_freq=1419920240.6, chirp=0.0018485, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=47.61641, time=3.355, d_freq=1419919886.14, chirp=0, fft_len=64k
Best autocorr: peak=28.01928, time=6.711, delay=0.028262, d_freq=1419921875.01, chirp=0.0018485, 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=0.1694169, time=53.69, period=0.07596, d_freq=1419923400.88, score=0.8813, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    24
Autocorr count: 6
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 18.4 seconds
Fftlength=32,pass=3:Tune: sum=48.2862(ms); min=48.29(ms); max=48.29(ms); mean=48.29(ms); s_mean=48.29; sleep=45(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=311.765(ms); min=5.101(ms); max=13.85(ms); mean=11.99(ms); s_mean=9.71; sleep=0(ms); delta=121; N=26; usual
Fftlength=64,pass=4:Tune: sum=194.239(ms); min=3.944(ms); max=11.57(ms); mean=10.22(ms); s_mean=8.73; sleep=0(ms); delta=146; N=19; usual
Fftlength=64,pass=5:Tune: sum=132.684(ms); min=3.619(ms); max=8.727(ms); mean=7.805(ms); s_mean=6.84; sleep=0(ms); delta=144; N=17; usual
Fftlength=128,pass=3:Tune: sum=116.787(ms); min=2.956(ms); max=7.114(ms); mean=6.147(ms); s_mean=5.232; sleep=0(ms); delta=82; N=19; usual
Fftlength=128,pass=4:Tune: sum=52.9877(ms); min=2.282(ms); max=6.24(ms); mean=5.299(ms); s_mean=4.756; sleep=0(ms); delta=137; N=10; usual
Fftlength=128,pass=5:Tune: sum=38.4289(ms); min=1.92(ms); max=5.028(ms); mean=4.27(ms); s_mean=3.896; sleep=0(ms); delta=136; N=9; usual
Fftlength=256,pass=3:Tune: sum=28.5613(ms); min=2.549(ms); max=4.86(ms); mean=4.08(ms); s_mean=3.869; sleep=0(ms); delta=102; N=7; usual
Fftlength=256,pass=4:Tune: sum=19.6644(ms); min=2.467(ms); max=4.735(ms); mean=3.933(ms); s_mean=3.841; sleep=0(ms); delta=132; N=5; usual
Fftlength=256,pass=5:Tune: sum=15.4624(ms); min=1.043(ms); max=3.827(ms); mean=3.092(ms); s_mean=2.964; sleep=0(ms); delta=132; N=5; usual
Fftlength=512,pass=3:Tune: sum=14.2262(ms); min=0.7308(ms); max=2.994(ms); mean=2.371(ms); s_mean=2.199; sleep=0(ms); delta=69; N=6; usual
Fftlength=512,pass=4:Tune: sum=9.41822(ms); min=1.057(ms); max=2.298(ms); mean=1.884(ms); s_mean=1.832; sleep=0(ms); delta=68; N=5; usual
Fftlength=512,pass=5:Tune: sum=7.48222(ms); min=0.4938(ms); max=1.938(ms); mean=1.496(ms); s_mean=1.434; sleep=0(ms); delta=68; N=5; usual
Fftlength=1024,pass=3:Tune: sum=6.8877(ms); min=1.217(ms); max=1.532(ms); mean=1.378(ms); s_mean=1.373; sleep=0(ms); delta=36; N=5; usual
Fftlength=1024,pass=4:Tune: sum=4.71067(ms); min=0.4641(ms); max=1.165(ms); mean=0.9421(ms); s_mean=0.9123; sleep=0(ms); delta=36; N=5; usual
Fftlength=1024,pass=5:Tune: sum=3.77689(ms); min=0.2384(ms); max=0.9658(ms); mean=0.7554(ms); s_mean=0.7231; sleep=0(ms); delta=36; N=5; usual
Fftlength=2048,pass=3:Tune: sum=3.43215(ms); min=3.432(ms); max=3.432(ms); mean=3.432(ms); s_mean=3.432; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=1.65215(ms); min=1.652(ms); max=1.652(ms); mean=1.652(ms); s_mean=1.652; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.65082(ms); min=1.651(ms); max=1.651(ms); mean=1.651(ms); s_mean=1.651; sleep=0(ms); delta=1; N=1; usual

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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=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=1,	N=1,	<>=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=8,	N=8,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:37:28 (2368): 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.