任务 35550235

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: Intel(R) Xeon(R) CPU           E5450  @ 3.00GHz 

     Cache: L1=64K L2=6144K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010005  NumCfft=146041  NumGauss=0  NumPulse=50219088768  NumTriplet=68012970912
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:				 1
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1291Mhz
  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:				 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_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 :  0.010005
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=24.69777, time=87.24, d_freq=1419072340.02, chirp=-2.9502, fft_len=128k
Spike: peak=25.30492, time=87.24, d_freq=1419072340.01, chirp=-2.9512, fft_len=128k
Spike: peak=24.72697, time=87.24, d_freq=1419072340, chirp=-2.9521, fft_len=128k
Pulse: peak=6.678817, time=53.74, period=20.26, d_freq=1419070573.87, score=1.03, chirp=-17.461, fft_len=1024 
D:	threshold 0.4825399; unscaled peak power: 0.495137 exceeds threshold for 2.611%
Spike: peak=24.06706, time=100.7, d_freq=1419075194.3, chirp=-17.957, fft_len=128k
Pulse: peak=5.828098, time=53.74, period=16.62, d_freq=1419076411.42, score=1.043, chirp=-34.123, fft_len=1024 
D:	threshold 0.4106149; unscaled peak power: 0.425601 exceeds threshold for 3.65%
Pulse: peak=2.212129, time=53.79, period=4.732, d_freq=1419072129.38, score=1.01, chirp=-52.351, fft_len=2k
D:	threshold 0.3809927; unscaled peak power: 0.3837271 exceeds threshold for 0.7177%
Pulse: peak=1.255429, time=53.71, period=1.853, d_freq=1419071549.95, score=1.001, chirp=81.842, fft_len=512 
D:	threshold 0.07142889; unscaled peak power: 0.07147801 exceeds threshold for 0.06877%
Triplet: peak=11.73808, time=42.02, period=9.227, d_freq=1419076271.89, chirp=82.642, fft_len=128 
Pulse: peak=4.431631, time=53.79, period=12.72, d_freq=1419073084.71, score=1.02, chirp=-85.208, fft_len=2k
D:	threshold 0.6918167; unscaled peak power: 0.7028652 exceeds threshold for 1.597%
Pulse: peak=4.736308, time=53.79, period=12.72, d_freq=1419073082.87, score=1.09, chirp=-85.242, fft_len=2k
D:	threshold 0.7289212; unscaled peak power: 0.7821026 exceeds threshold for 7.296%

Best spike: peak=25.30492, time=87.24, d_freq=1419072340.01, chirp=-2.9512, fft_len=128k
Best autocorr: peak=17.33094, time=60.4, delay=1.1265, d_freq=1419070586.79, chirp=-27.796, 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=4.736308, time=53.79, period=12.72, d_freq=1419073082.87, score=1.09, chirp=-85.242, fft_len=2k
Best triplet: peak=11.73808, time=42.02, period=9.227, d_freq=1419076271.89, chirp=82.642, fft_len=128 
Spike count:    4
Autocorr count: 0
Pulse count:    6
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 5354.8 seconds
Fftlength=32,pass=3:Tune: sum=238067(ms); min=19.7(ms); max=76.23(ms); mean=60.12(ms); s_mean=45.16; sleep=45(ms); delta=147; N=3960; usual
Fftlength=32,pass=4:Tune: sum=128263(ms); min=19.42(ms); max=74.57(ms); mean=59.57(ms); s_mean=53.97; sleep=45(ms); delta=226; N=2153; usual
Fftlength=32,pass=5:Tune: sum=76620.9(ms); min=11.14(ms); max=77.73(ms); mean=58.89(ms); s_mean=58.4; sleep=60(ms); delta=337; N=1301; usual
Fftlength=64,pass=3:Tune: sum=112760(ms); min=10.28(ms); max=81.58(ms); mean=58.3(ms); s_mean=49.59; sleep=45(ms); delta=288; N=1934; usual
Fftlength=64,pass=4:Tune: sum=77834.7(ms); min=7.681(ms); max=79.51(ms); mean=57.15(ms); s_mean=51.71; sleep=45(ms); delta=405; N=1362; usual
Fftlength=64,pass=5:Tune: sum=44243.4(ms); min=6.432(ms); max=74.84(ms); mean=48.35(ms); s_mean=56.93; sleep=45(ms); delta=583; N=915; usual
Fftlength=128,pass=3:Tune: sum=85540(ms); min=2.384(ms); max=90.7(ms); mean=54.52(ms); s_mean=50.87; sleep=45(ms); delta=452; N=1569; usual
Fftlength=128,pass=4:Tune: sum=63024.2(ms); min=3.718(ms); max=92.76(ms); mean=50.06(ms); s_mean=50.87; sleep=45(ms); delta=609; N=1259; usual
Fftlength=128,pass=5:Tune: sum=28278.6(ms); min=3.612(ms); max=79.58(ms); mean=30.05(ms); s_mean=34.49; sleep=30(ms); delta=1084; N=941; usual
Fftlength=256,pass=3:Tune: sum=55907.9(ms); min=1.209(ms); max=79.97(ms); mean=44.3(ms); s_mean=56.01; sleep=45(ms); delta=684; N=1262; usual
Fftlength=256,pass=4:Tune: sum=30691.8(ms); min=1.641(ms); max=45.02(ms); mean=29.26(ms); s_mean=40.32; sleep=30(ms); delta=1156; N=1049; usual
Fftlength=256,pass=5:Tune: sum=18342.5(ms); min=1.847(ms); max=28.69(ms); mean=18.77(ms); s_mean=22.23; sleep=15(ms); delta=1120; N=977; usual
Fftlength=512,pass=3:Tune: sum=33577.9(ms); min=1.957(ms); max=30.64(ms); mean=20.28(ms); s_mean=22.02; sleep=15(ms); delta=1727; N=1656; usual
Fftlength=512,pass=4:Tune: sum=26063(ms); min=1.062(ms); max=33.71(ms); mean=15.96(ms); s_mean=17.48; sleep=15(ms); delta=1704; N=1633; usual
Fftlength=512,pass=5:Tune: sum=17035.5(ms); min=1.106(ms); max=22.03(ms); mean=10.57(ms); s_mean=11.98; sleep=0(ms); delta=1682; N=1611; usual
Fftlength=1024,pass=3:Tune: sum=76001.7(ms); min=0.6363(ms); max=38.53(ms); mean=24.69(ms); s_mean=25.36; sleep=15(ms); delta=3113; N=3078; high_perf
Fftlength=1024,pass=4:Tune: sum=458.673(ms); min=0.7944(ms); max=7.745(ms); mean=3.699(ms); s_mean=6.565; sleep=0(ms); delta=3103; N=124; usual
Fftlength=1024,pass=5:Tune: sum=355.755(ms); min=0.2821(ms); max=5.823(ms); mean=3.148(ms); s_mean=5.376; sleep=0(ms); delta=3092; N=113; usual
Fftlength=2048,pass=3:Tune: sum=86795(ms); min=4.889(ms); max=29.74(ms); mean=14.46(ms); s_mean=13.51; sleep=15(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=72905.2(ms); min=1.341(ms); max=19.95(ms); mean=6.074(ms); s_mean=5.99; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=92196.5(ms); min=1.293(ms); max=7.083(ms); mean=3.84(ms); s_mean=3.999; sleep=0(ms); delta=1; N=24007; 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=53090,	N=53090,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=11804,	N=11804,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47906,	N=47906,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=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=53080,	N=53080,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=11815,	N=11815,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:41:11 (5764): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.