任务 35546350

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.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX(tm)-8350 Eight-Core Processor            

     Cache: L1=64K L2=2048K

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 SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010166  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
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:				 2
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Ellesmere
  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_fp16 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:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Ellesmere
  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_fp16 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 :  0.010166
Used GPU device parameters are:
	Number of compute units: 36
	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=25.0127, time=6.711, d_freq=1418950445.87, chirp=-3.82, fft_len=128k
Spike: peak=25.66514, time=6.711, d_freq=1418950445.86, chirp=-3.8209, fft_len=128k
Spike: peak=25.15364, time=6.711, d_freq=1418950445.86, chirp=-3.8218, fft_len=128k
Pulse: peak=7.654933, time=53.79, period=22.51, d_freq=1418959032.98, score=1.01, chirp=5.5308, fft_len=2k
D:	threshold 1.082342; unscaled peak power: 1.092105 exceeds threshold for 0.9021%
Pulse: peak=5.701533, time=53.74, period=14.42, d_freq=1418955867.16, score=1.025, chirp=-17.793, fft_len=1024 
D:	threshold 0.4084615; unscaled peak power: 0.4172386 exceeds threshold for 2.149%
Pulse: peak=10.40361, time=53.79, period=33.24, d_freq=1418959232.49, score=1.072, chirp=17.927, fft_len=2k
D:	threshold 1.298725; unscaled peak power: 1.383964 exceeds threshold for 6.563%
Spike: peak=24.33477, time=60.4, d_freq=1418958617.55, chirp=-21.111, fft_len=128k
Spike: peak=24.62166, time=60.4, d_freq=1418958617.55, chirp=-21.115, fft_len=128k
Spike: peak=24.47164, time=20.13, d_freq=1418952176.68, chirp=-28.427, fft_len=128k
Spike: peak=24.55079, time=20.13, d_freq=1418952176.68, chirp=-28.431, fft_len=128k
Triplet: peak=10.369, time=64.49, period=14.1, d_freq=1418954515.15, chirp=-35.054, fft_len=1024 
Triplet: peak=10.01037, time=67.79, period=16.63, d_freq=1418959748.27, chirp=36.253, fft_len=128 
Triplet: peak=12.00594, time=46.66, period=31.4, d_freq=1418952600.2, chirp=-59.644, fft_len=1024 
Triplet: peak=12.5659, time=44.62, period=6.537, d_freq=1418958753.31, chirp=61.843, fft_len=64 
Pulse: peak=9.733321, time=53.79, period=31.14, d_freq=1418950225.06, score=1.006, chirp=64.909, fft_len=2k
D:	threshold 1.349871; unscaled peak power: 1.356857 exceeds threshold for 0.5175%
Triplet: peak=12.66343, time=44.62, period=6.537, d_freq=1418958743.47, chirp=65.042, fft_len=64 
Triplet: peak=12.50446, time=44.62, period=6.537, d_freq=1418958733.62, chirp=68.241, fft_len=64 
Pulse: peak=1.23929, time=53.74, period=1.91, d_freq=1418954070.98, score=1.008, chirp=-93.098, fft_len=1024 
D:	threshold 0.1365904; unscaled peak power: 0.1371856 exceeds threshold for 0.4357%

Best spike: peak=25.66514, time=6.711, d_freq=1418950445.86, chirp=-3.8209, fft_len=128k
Best autocorr: peak=16.95377, time=73.82, delay=3.8728, d_freq=1418956797.76, chirp=23.295, 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=10.40361, time=53.79, period=33.24, d_freq=1418959232.49, score=1.072, chirp=17.927, fft_len=2k
Best triplet: peak=12.66343, time=44.62, period=6.537, d_freq=1418958743.47, chirp=65.042, fft_len=64 
Spike count:    7
Autocorr count: 0
Pulse count:    5
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 735.7 seconds
Fftlength=32,pass=3:Tune: sum=53370.1(ms); min=7.039(ms); max=73.86(ms); mean=49.93(ms); s_mean=60.03; sleep=60(ms); delta=608; N=1069; usual
Fftlength=32,pass=4:Tune: sum=56318.7(ms); min=5.474(ms); max=78.81(ms); mean=52.54(ms); s_mean=54.16; sleep=45(ms); delta=520; N=1072; usual
Fftlength=32,pass=5:Tune: sum=17644.5(ms); min=4.435(ms); max=39.88(ms); mean=22.56(ms); s_mean=32.38; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=27259.1(ms); min=3.537(ms); max=61.74(ms); mean=27.96(ms); s_mean=45.49; sleep=45(ms); delta=1070; N=975; usual
Fftlength=64,pass=4:Tune: sum=30744(ms); min=2.697(ms); max=65.31(ms); mean=34.24(ms); s_mean=51.88; sleep=45(ms); delta=848; N=898; usual
Fftlength=64,pass=5:Tune: sum=10724.5(ms); min=2.41(ms); max=25.42(ms); mean=12.84(ms); s_mean=16.17; sleep=15(ms); delta=978; N=835; usual
Fftlength=128,pass=3:Tune: sum=20398.1(ms); min=1.75(ms); max=45.2(ms); mean=18.92(ms); s_mean=24.39; sleep=15(ms); delta=1149; N=1078; usual
Fftlength=128,pass=4:Tune: sum=18897.5(ms); min=1.711(ms); max=47.39(ms); mean=18.19(ms); s_mean=22.49; sleep=15(ms); delta=1110; N=1039; usual
Fftlength=128,pass=5:Tune: sum=7449.71(ms); min=1.201(ms); max=19.47(ms); mean=7.917(ms); s_mean=8.863; sleep=0(ms); delta=1084; N=941; usual
Fftlength=256,pass=3:Tune: sum=26421.8(ms); min=0.8717(ms); max=79.19(ms); mean=23.53(ms); s_mean=42.47; sleep=45(ms); delta=1194; N=1123; high_perf
Fftlength=256,pass=4:Tune: sum=3176.93(ms); min=0.6995(ms); max=13.84(ms); mean=5.938(ms); s_mean=13.51; sleep=15(ms); delta=1155; N=535; usual
Fftlength=256,pass=5:Tune: sum=2315.35(ms); min=0.583(ms); max=9.76(ms); mean=5.001(ms); s_mean=9.654; sleep=0(ms); delta=1119; N=463; usual
Fftlength=512,pass=3:Tune: sum=28862(ms); min=0.4312(ms); max=48.77(ms); mean=17.42(ms); s_mean=20.09; sleep=15(ms); delta=1728; N=1657; high_perf
Fftlength=512,pass=4:Tune: sum=733.194(ms); min=0.3414(ms); max=6.492(ms); mean=2.956(ms); s_mean=6.253; sleep=0(ms); delta=1707; N=248; usual
Fftlength=512,pass=5:Tune: sum=533.971(ms); min=0.2888(ms); max=4.759(ms); mean=2.373(ms); s_mean=4.704; sleep=0(ms); delta=1684; N=225; usual
Fftlength=1024,pass=3:Tune: sum=29564.6(ms); min=0.2195(ms); max=34.84(ms); mean=9.602(ms); s_mean=9.892; sleep=0(ms); delta=3114; N=3079; high_perf
Fftlength=1024,pass=4:Tune: sum=177.355(ms); min=0.1758(ms); max=3.231(ms); mean=1.43(ms); s_mean=2.765; sleep=0(ms); delta=3104; N=124; usual
Fftlength=1024,pass=5:Tune: sum=131.05(ms); min=0.1486(ms); max=2.339(ms); mean=1.16(ms); s_mean=2.239; sleep=0(ms); delta=3093; N=113; usual
Fftlength=2048,pass=3:Tune: sum=29327(ms); min=2.204(ms); max=5.339(ms); mean=4.885(ms); s_mean=4.882; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=28748.1(ms); min=1.071(ms); max=3.387(ms); mean=2.395(ms); s_mean=2.41; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=29887.7(ms); min=1.216(ms); max=1.403(ms); mean=1.245(ms); s_mean=1.249; sleep=0(ms); delta=1; N=24009; 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=63535,	N=63535,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1365,	N=1365,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47910,	N=47910,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=15,	N=15,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=63523,	N=63523,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1378,	N=1378,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:54:38 (23956): 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.