任务 35642569

标准错误输出

<core_client_version>7.6.22</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 ff

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7 CPU         920  @ 2.67GHz 

     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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=12.319143  NumCfft=99203  NumGauss=0  NumPulse=6552029623  NumTriplet=6552029623
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

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 2
  Max compute units:				 20
  Max work group size:				 256
  Max clock frequency:				 850Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1073741824
  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:						 Cypress
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.11 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.11)
  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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 
  Max compute units:				 20
  Max work group size:				 256
  Max clock frequency:				 850Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1073741824
  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:						 Cypress
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.11 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.11)
  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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  12.319143
Used GPU device parameters are:
	Number of compute units: 20
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=6.444816, time=76.9, period=0.07496, d_freq=1420083007.81, chirp=0, fft_len=8 
Triplet: peak=10.58446, time=7.54, period=0.005734, d_freq=1420083007.81, chirp=0, fft_len=16 
Triplet: peak=7.699217, time=24.81, period=0.113, d_freq=1420083618.16, chirp=0, fft_len=16 
Triplet: peak=8.270591, time=104.1, period=0.05571, d_freq=1420092163.09, chirp=0, fft_len=32 
Triplet: peak=6.897874, time=16.02, period=0.1098, d_freq=1420083923.34, chirp=0, fft_len=32 
Spike: peak=25.66504, time=29.36, d_freq=1420090039.37, chirp=0, fft_len=16k
Spike: peak=29.95909, time=34.39, d_freq=1420087841.75, chirp=0, fft_len=16k
Spike: peak=27.96206, time=101.5, d_freq=1420085147.62, chirp=0, fft_len=16k
Spike: peak=24.92819, time=18.45, d_freq=1420084367.69, chirp=0, fft_len=32k
Spike: peak=27.65438, time=21.81, d_freq=1420087061.82, chirp=0, fft_len=32k
Spike: peak=48.32743, time=28.52, d_freq=1420088550.75, chirp=0, fft_len=32k
Spike: peak=31.95785, time=31.88, d_freq=1420085147.62, chirp=0, fft_len=32k
Spike: peak=33.78896, time=35.23, d_freq=1420087841.75, chirp=0, fft_len=32k
Spike: peak=27.42393, time=41.94, d_freq=1420086352.83, chirp=0, fft_len=32k
Spike: peak=28.76331, time=58.72, d_freq=1420085147.62, chirp=0, fft_len=32k
Spike: peak=25.31199, time=78.85, d_freq=1420089685.02, chirp=0, fft_len=32k
Spike: peak=28.1234, time=102.3, d_freq=1420085147.62, chirp=0, fft_len=32k
Spike: peak=27.26105, time=16.78, d_freq=1420084013.19, chirp=0, fft_len=64k
Spike: peak=26.30428, time=23.49, d_freq=1420085998.33, chirp=0, fft_len=64k
Spike: peak=54.15393, time=30.2, d_freq=1420085502.12, chirp=0, fft_len=64k
Spike: peak=30.25169, time=36.91, d_freq=1420086707.32, chirp=0, fft_len=64k
Spike: peak=34.9094, time=43.62, d_freq=1420086352.83, chirp=0, fft_len=64k
Spike: peak=30.55178, time=57.04, d_freq=1420085502.12, chirp=0, fft_len=64k
Spike: peak=24.48262, time=63.75, d_freq=1420085856.62, chirp=0, fft_len=64k
Spike: peak=36.00354, time=77.18, d_freq=1420090039.52, chirp=0, fft_len=64k
Spike: peak=29.08931, time=83.89, d_freq=1420090039.52, chirp=0, fft_len=64k
Spike: peak=24.63383, time=90.6, d_freq=1420086707.32, chirp=0, fft_len=64k
Spike: peak=24.80089, time=97.31, d_freq=1420089685.02, chirp=0, fft_len=64k
Spike: peak=40.04341, time=104, d_freq=1420085147.62, chirp=0, fft_len=64k
Spike: peak=26.56647, time=6.711, d_freq=1420090039.52, chirp=0, 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=54.15393, time=30.2, d_freq=1420085502.12, chirp=0, fft_len=64k
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=5.325375, time=32.27, period=0.0994, d_freq=1420091552.73, score=0.8613, chirp=0, fft_len=32 
Best triplet: peak=10.58446, time=7.54, period=0.005734, d_freq=1420083007.81, chirp=0, fft_len=16 
Spike count:    25
Autocorr count: 0
Pulse count:    0
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 19.5 seconds
Fftlength=16,pass=3:Tune: sum=29.8954(ms); min=29.9(ms); max=29.9(ms); mean=29.9(ms); s_mean=29.9; sleep=30(ms); delta=1; N=1; usual
Fftlength=16,pass=4:Tune: sum=21.0376(ms); min=21.04(ms); max=21.04(ms); mean=21.04(ms); s_mean=21.04; sleep=15(ms); delta=1; N=1; usual
Fftlength=16,pass=5:Tune: sum=4.53667(ms); min=4.537(ms); max=4.537(ms); mean=4.537(ms); s_mean=4.537; sleep=0(ms); delta=1; N=1; usual
Fftlength=32,pass=3:Tune: sum=4.40311(ms); min=4.403(ms); max=4.403(ms); mean=4.403(ms); s_mean=4.403; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=64,pass=3:Tune: sum=1.70422(ms); min=1.704(ms); max=1.704(ms); mean=1.704(ms); s_mean=1.704; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=128,pass=3:Tune: sum=1.08289(ms); min=1.083(ms); max=1.083(ms); mean=1.083(ms); s_mean=1.083; sleep=0(ms); delta=1; N=1; high_perf

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=3,	N=3,	<>=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=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
23:20:07 (17696): 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.