任务 35639092

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
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is 3f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX(tm)-6300 Six-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=0.010265  NumCfft=146053  NumGauss=0  NumPulse=50231668864  NumTriplet=68025551008
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:				 14
  Max work group size:				 256
  Max clock frequency:				 1212Mhz
  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:						 Baffin
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2906.10
  Version:					 OpenCL 1.2 AMD-APP (2906.10)
  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:				 32
  Max work group size:				 256
  Max clock frequency:				 1244Mhz
  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:				 2906.10
  Version:					 OpenCL 1.2 AMD-APP (2906.10)
  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 :  0.010265
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
Triplet: peak=11.19368, time=52.03, period=34.54, d_freq=1418781072.31, chirp=10.661, fft_len=32 
Pulse: peak=9.421061, time=53.9, period=28.94, d_freq=1418780546.23, score=1.001, chirp=-18.225, fft_len=4k
D:	threshold 2.554437; unscaled peak power: 2.557864 exceeds threshold for 0.1342%
Pulse: peak=7.501876, time=53.9, period=25.73, d_freq=1418780546.66, score=1.011, chirp=-18.924, fft_len=4k
D:	threshold 2.084365; unscaled peak power: 2.103653 exceeds threshold for 0.9254%
Triplet: peak=12.45031, time=7.217, period=3.742, d_freq=1418775191.09, chirp=-19.19, fft_len=32 
Triplet: peak=13.06852, time=7.217, period=3.742, d_freq=1418775175.7, chirp=-21.323, fft_len=32 
Pulse: peak=3.998858, time=53.74, period=9.136, d_freq=1418776575.6, score=1.072, chirp=21.589, fft_len=1024 
D:	threshold 0.285048; unscaled peak power: 0.3011561 exceeds threshold for 5.651%
Triplet: peak=13.28409, time=7.217, period=3.742, d_freq=1418775160.31, chirp=-23.455, fft_len=32 
Triplet: peak=13.04867, time=65.64, period=16.33, d_freq=1418778148.22, chirp=-25.054, fft_len=512 
Triplet: peak=11.96116, time=65.64, period=16.33, d_freq=1418778149.82, chirp=-25.32, fft_len=512 
Pulse: peak=6.453351, time=53.9, period=19.19, d_freq=1418780565.3, score=1.048, chirp=-34.15, fft_len=4k
D:	threshold 1.565947; unscaled peak power: 1.630636 exceeds threshold for 4.131%
Pulse: peak=3.281193, time=53.74, period=8.441, d_freq=1418774967.04, score=1.006, chirp=-36.915, fft_len=1024 
D:	threshold 0.2566492; unscaled peak power: 0.2578901 exceeds threshold for 0.4835%
Pulse: peak=5.000327, time=53.69, period=12.24, d_freq=1418782500.16, score=1.009, chirp=-59.704, fft_len=32 
D:	threshold 0.01161325; unscaled peak power: 0.01170237 exceeds threshold for 0.7674%
Pulse: peak=1.393767, time=53.69, period=1.773, d_freq=1418777750.52, score=1.07, chirp=-62.901, fft_len=128 
D:	threshold 0.0177519; unscaled peak power: 0.01845441 exceeds threshold for 3.957%
Triplet: peak=12.44606, time=51.9, period=41.47, d_freq=1418782937.71, chirp=-77.028, fft_len=1024 
Pulse: peak=2.64328, time=53.79, period=6.134, d_freq=1418775319.68, score=1.027, chirp=-82.092, fft_len=2k
D:	threshold 0.4421606; unscaled peak power: 0.450641 exceeds threshold for 1.918%
Pulse: peak=1.486077, time=53.71, period=2.313, d_freq=1418781054.97, score=1.049, chirp=-90.488, fft_len=512 
D:	threshold 0.07384031; unscaled peak power: 0.07595462 exceeds threshold for 2.863%
Triplet: peak=11.6613, time=49.48, period=19.41, d_freq=1418782178.12, chirp=-95.952, fft_len=32 

Best spike: peak=22.99757, time=87.24, d_freq=1418777132.23, chirp=-7.6797, fft_len=128k
Best autocorr: peak=16.75152, time=20.13, delay=1.8244, d_freq=1418779372.53, chirp=3.758, 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=3.998858, time=53.74, period=9.136, d_freq=1418776575.6, score=1.072, chirp=21.589, fft_len=1024 
Best triplet: peak=13.28409, time=7.217, period=3.742, d_freq=1418775160.31, chirp=-23.455, fft_len=32 
Spike count:    0
Autocorr count: 0
Pulse count:    9
Triplet count:  8
Gaussian count: 0
Wallclock time elapsed since last restart: 948.5 seconds
Fftlength=32,pass=3:Tune: sum=59626.2(ms); min=7.826(ms); max=68.9(ms); mean=50.83(ms); s_mean=54.97; sleep=45(ms); delta=497; N=1173; usual
Fftlength=32,pass=4:Tune: sum=55823.4(ms); min=6.116(ms); max=76.45(ms); mean=52.03(ms); s_mean=55.35; sleep=45(ms); delta=513; N=1073; usual
Fftlength=32,pass=5:Tune: sum=18803.6(ms); min=4.933(ms); max=42.57(ms); mean=24.2(ms); s_mean=35.29; sleep=30(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=29642(ms); min=3.914(ms); max=66.29(ms); mean=30.5(ms); s_mean=48.39; sleep=45(ms); delta=1060; N=972; usual
Fftlength=64,pass=4:Tune: sum=30673.9(ms); min=3.014(ms); max=67.66(ms); mean=34.27(ms); s_mean=51.61; sleep=45(ms); delta=875; N=895; usual
Fftlength=64,pass=5:Tune: sum=12725.4(ms); min=2.524(ms); max=30.84(ms); mean=15.04(ms); s_mean=19.32; sleep=15(ms); delta=973; N=846; usual
Fftlength=128,pass=3:Tune: sum=24026.6(ms); min=1.989(ms); max=53.64(ms); mean=22.14(ms); s_mean=28.34; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=14139.9(ms); min=1.735(ms); max=34.9(ms); mean=14.28(ms); s_mean=16.44; sleep=15(ms); delta=1117; N=990; usual
Fftlength=128,pass=5:Tune: sum=8505.76(ms); min=1.288(ms); max=22.23(ms); mean=8.953(ms); s_mean=10.24; sleep=0(ms); delta=1077; N=950; usual
Fftlength=256,pass=3:Tune: sum=16098.5(ms); min=0.9696(ms); max=22.59(ms); mean=14.62(ms); s_mean=21.85; sleep=15(ms); delta=1196; N=1101; usual
Fftlength=256,pass=4:Tune: sum=10710.5(ms); min=0.7813(ms); max=14.5(ms); mean=10.39(ms); s_mean=14.18; sleep=15(ms); delta=1158; N=1031; usual
Fftlength=256,pass=5:Tune: sum=8236.95(ms); min=0.6576(ms); max=12.28(ms); mean=8.329(ms); s_mean=10.99; sleep=0(ms); delta=1116; N=989; usual
Fftlength=512,pass=3:Tune: sum=33257.6(ms); min=0.4813(ms); max=48.12(ms); mean= 20(ms); s_mean=18.55; sleep=15(ms); delta=1726; N=1663; high_perf
Fftlength=512,pass=4:Tune: sum=814.041(ms); min=0.3886(ms); max=7.117(ms); mean=3.18(ms); s_mean=6.881; sleep=0(ms); delta=1705; N=256; usual
Fftlength=512,pass=5:Tune: sum=625.26(ms); min=0.3267(ms); max=5.61(ms); mean=2.661(ms); s_mean=5.484; sleep=0(ms); delta=1684; N=235; usual
Fftlength=1024,pass=3:Tune: sum=33939.3(ms); min=0.2517(ms); max=84.29(ms); mean=11.02(ms); s_mean=10.42; sleep=0(ms); delta=3112; N=3081; high_perf
Fftlength=1024,pass=4:Tune: sum=198.719(ms); min=0.2(ms); max=3.409(ms); mean=1.552(ms); s_mean=2.952; sleep=0(ms); delta=3102; N=128; usual
Fftlength=1024,pass=5:Tune: sum=149.014(ms); min=0.167(ms); max=2.616(ms); mean=1.274(ms); s_mean=2.545; sleep=0(ms); delta=3091; N=117; usual
Fftlength=2048,pass=3:Tune: sum=33064.3(ms); min=2.461(ms); max=5.815(ms); mean=5.508(ms); s_mean=5.539; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=32129.8(ms); min=0.9222(ms); max=3.009(ms); mean=2.676(ms); s_mean=2.717; sleep=0(ms); delta=1; N=12007; high_perf
Fftlength=8192,pass=3:Tune: sum=33223.6(ms); min=1.348(ms); max=2.849(ms); mean=1.384(ms); s_mean=1.382; sleep=0(ms); delta=1; N=24013; 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=63503,	N=63503,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1403,	N=1403,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47916,	N=47916,	<>=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=11,	N=11,	<>=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=63493,	N=63493,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1414,	N=1414,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:49:02 (40020): 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.