任务 35310649

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: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:         Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz 

     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_r3486.cl 
ar=0.009796  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
SSE3xj Win32 Build 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 1254Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 2147483648
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 750 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009796
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=12.55533, time=54.21, period=22.18, d_freq=1418949467.78, chirp=-2.8652, fft_len=1024 
Pulse: peak=2.044235, time=53.74, period=4.234, d_freq=1418946738.68, score=1.036, chirp=5.5982, fft_len=1024 
Pulse: peak=1.399215, time=53.74, period=2.333, d_freq=1418944838.88, score=1.008, chirp=11.062, fft_len=1024 
Autocorr: peak=17.95036, time=6.711, delay=2.3961, d_freq=1418945195.26, chirp=-17.469, fft_len=128k
Autocorr: peak=19.3264, time=6.711, delay=2.3961, d_freq=1418945195.26, chirp=-17.47, fft_len=128k
Autocorr: peak=19.95453, time=6.711, delay=2.3961, d_freq=1418945195.25, chirp=-17.471, fft_len=128k
Autocorr: peak=19.83172, time=6.711, delay=2.3961, d_freq=1418945195.25, chirp=-17.472, fft_len=128k
Autocorr: peak=19.13737, time=6.711, delay=2.3961, d_freq=1418945195.24, chirp=-17.473, fft_len=128k
Autocorr: peak=18.17024, time=6.711, delay=2.3961, d_freq=1418945195.23, chirp=-17.474, fft_len=128k
Autocorr: peak=18.60909, time=6.711, delay=2.3961, d_freq=1418945195.2, chirp=-17.48, fft_len=128k
Autocorr: peak=19.5936, time=6.711, delay=2.3961, d_freq=1418945195.19, chirp=-17.481, fft_len=128k
Autocorr: peak=20.22807, time=6.711, delay=2.3961, d_freq=1418945195.18, chirp=-17.481, fft_len=128k
Autocorr: peak=20.23772, time=6.711, delay=2.3961, d_freq=1418945195.18, chirp=-17.482, fft_len=128k
Autocorr: peak=19.48622, time=6.711, delay=2.3961, d_freq=1418945195.17, chirp=-17.483, fft_len=128k
Autocorr: peak=18.01583, time=6.711, delay=2.3961, d_freq=1418945195.17, chirp=-17.484, fft_len=128k
Pulse: peak=5.497803, time=53.79, period=14.73, d_freq=1418941891.06, score=1.012, chirp=22.558, fft_len=2k
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:         Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz 

     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_r3486.cl 
ar=0.009796  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 30.27 percent.
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=3.6948, time=53.9, period=9.752, d_freq=1418944611.49, score=1.036, chirp=-41.45, fft_len=4k
Triplet: peak=11.37556, time=53.03, period=31.25, d_freq=1418948414.24, chirp=41.584, fft_len=512 
Triplet: peak=11.27447, time=68.41, period=29.91, d_freq=1418944943.37, chirp=-76.77, fft_len=16 
Pulse: peak=2.707121, time=53.71, period=5.514, d_freq=1418942800.51, score=1.009, chirp=-79.436, fft_len=512 
Pulse: peak=5.479974, time=53.79, period=16.15, d_freq=1418944423.38, score=1.005, chirp=81.335, fft_len=2k
Pulse: peak=3.248043, time=53.79, period=6.79, d_freq=1418948243.36, score=1.027, chirp=-83.535, fft_len=2k
Triplet: peak=9.844046, time=73.99, period=29.13, d_freq=1418946325.22, chirp=-85.3, fft_len=8 
Triplet: peak=10.9173, time=48.97, period=48.86, d_freq=1418943699.72, chirp=85.767, fft_len=2k
Pulse: peak=5.494921, time=53.79, period=16.04, d_freq=1418944475.81, score=1.009, chirp=85.767, fft_len=2k
Pulse: peak=4.451331, time=53.74, period=12.72, d_freq=1418942358.06, score=1, chirp=-86.033, fft_len=1024 
Pulse: peak=0.8896081, time=53.74, period=1.221, d_freq=1418943112.17, score=1.004, chirp=-92.231, fft_len=1024 
Pulse: peak=3.267011, time=53.79, period=8.153, d_freq=1418944578.23, score=1.027, chirp=94.496, fft_len=2k
Pulse: peak=3.505748, time=53.7, period=8.444, d_freq=1418945673.52, score=1.029, chirp=96.229, fft_len=256 
Pulse: peak=7.429368, time=53.9, period=21.67, d_freq=1418949685.91, score=1.007, chirp=97.246, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=23.5042, time=10.07, d_freq=1418949628.93, chirp=2.4437, fft_len=64k
Best autocorr: peak=20.23772, time=6.713, delay=2.3961, d_freq=1418945195.18, chirp=-17.482, 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=2.044235, time=53.74, period=4.234, d_freq=1418946738.68, score=1.036, chirp=5.5982, fft_len=1024 
Best triplet: peak=12.55533, time=54.21, period=22.18, d_freq=1418949467.78, chirp=-2.8652, fft_len=1024 


Flopcounter: 17606684465842.234000

Spike count:    0
Autocorr count: 12
Pulse count:    13
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 811.4 seconds
Fftlength=32,pass=3:Tune: sum=62913.3(ms); min=5.755(ms); max=18.89(ms); mean=14.7(ms); s_mean=11.72; sleep=0(ms); delta=83; N=4280; usual
Fftlength=32,pass=4:Tune: sum=29822.7(ms); min=5.098(ms); max=20.12(ms); mean=14.9(ms); s_mean=14.96; sleep=15(ms); delta=161; N=2002; usual
Fftlength=32,pass=5:Tune: sum=27558.4(ms); min=4.83(ms); max=18.95(ms); mean=15.24(ms); s_mean=13.06; sleep=15(ms); delta=161; N=1808; usual
Fftlength=64,pass=3:Tune: sum=43346(ms); min=3.521(ms); max=19.18(ms); mean=14.63(ms); s_mean=12.66; sleep=15(ms); delta=121; N=2963; usual
Fftlength=64,pass=4:Tune: sum=30842.2(ms); min=2.515(ms); max=18.42(ms); mean=15.06(ms); s_mean=11.03; sleep=0(ms); delta=161; N=2048; usual
Fftlength=64,pass=5:Tune: sum=22809(ms); min=2.327(ms); max=16.41(ms); mean=14.25(ms); s_mean=13.69; sleep=15(ms); delta=185; N=1601; usual
Fftlength=128,pass=3:Tune: sum=42529.2(ms); min=1.807(ms); max=17.19(ms); mean=14.83(ms); s_mean=13.78; sleep=15(ms); delta=125; N=2867; usual
Fftlength=128,pass=4:Tune: sum=28122.9(ms); min=1.26(ms); max=17.5(ms); mean=14.99(ms); s_mean=14.88; sleep=15(ms); delta=177; N=1876; usual
Fftlength=128,pass=5:Tune: sum=22947.1(ms); min=1.134(ms); max=16.74(ms); mean=14.19(ms); s_mean=14.3; sleep=15(ms); delta=184; N=1617; usual
Fftlength=256,pass=3:Tune: sum=38788.6(ms); min=0.7974(ms); max=16.82(ms); mean=14.78(ms); s_mean=14.52; sleep=15(ms); delta=138; N=2624; usual
Fftlength=256,pass=4:Tune: sum=27697.9(ms); min=0.5899(ms); max=19.63(ms); mean=14.19(ms); s_mean=11.94; sleep=0(ms); delta=202; N=1952; usual
Fftlength=256,pass=5:Tune: sum=21742.5(ms); min=0.6239(ms); max=15.8(ms); mean=13.36(ms); s_mean=13.9; sleep=15(ms); delta=189; N=1627; usual
Fftlength=512,pass=3:Tune: sum=37730.3(ms); min=0.3742(ms); max=19.61(ms); mean=14.49(ms); s_mean=13.24; sleep=15(ms); delta=167; N=2604; usual
Fftlength=512,pass=4:Tune: sum=26940.9(ms); min=0.302(ms); max=26.7(ms); mean=14.26(ms); s_mean=15.43; sleep=15(ms); delta=308; N=1889; usual
Fftlength=512,pass=5:Tune: sum=21697.1(ms); min=0.319(ms); max=21.62(ms); mean=13.69(ms); s_mean=13.08; sleep=15(ms); delta=273; N=1585; usual
Fftlength=1024,pass=3:Tune: sum=25700.2(ms); min=0.2276(ms); max=12.95(ms); mean=11.9(ms); s_mean=12.41; sleep=15(ms); delta=2164; N=2160; usual
Fftlength=1024,pass=4:Tune: sum=18252.9(ms); min=0.1745(ms); max=9.213(ms); mean=8.49(ms); s_mean=8.924; sleep=0(ms); delta=2154; N=2150; usual
Fftlength=1024,pass=5:Tune: sum=14530.1(ms); min=0.1664(ms); max=7.26(ms); mean=6.796(ms); s_mean=7.079; sleep=0(ms); delta=2142; N=2138; usual
Fftlength=2048,pass=3:Tune: sum=23606.4(ms); min=5.573(ms); max=6.236(ms); mean=5.745(ms); s_mean=5.727; sleep=0(ms); delta=1; N=4109; usual
Fftlength=2048,pass=4:Tune: sum=15984.9(ms); min=3.781(ms); max=4.342(ms); mean=3.894(ms); s_mean=3.898; sleep=0(ms); delta=1; N=4105; usual
Fftlength=2048,pass=5:Tune: sum=11640.5(ms); min=2.773(ms); max=2.99(ms); mean=2.836(ms); s_mean=2.83; sleep=0(ms); delta=1; N=4105; usual
Fftlength=4096,pass=3:Tune: sum=52181.9(ms); min=2.947(ms); max=6.779(ms); mean=6.35(ms); s_mean=6.004; sleep=0(ms); delta=1; N=8218; high_perf
Fftlength=8192,pass=3:Tune: sum=42613.3(ms); min=2.418(ms); max=2.838(ms); mean=2.593(ms); s_mean=2.641; sleep=0(ms); delta=1; N=16435; 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=43704,	N=43704,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=722,	N=722,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=32796,	N=32796,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=43697,	N=43697,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=729,	N=729,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
05:46:17 (6760): 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.