Task 8658079757

Stderr output

<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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: AMD Athlon(tm) 64 X2 Dual Core Processor 5600+ 

     Cache: L1=64K L2=1024K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.432661  NumCfft=194601  NumGauss=1091670238  NumPulse=226411337297  NumTriplet=452826298945
Currently allocated 229 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 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1392Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  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 950
  Vendor:					 NVIDIA Corporation
  Driver version:				 430.86
  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_d3d9_sharing 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 :  0.432661
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.41291, time=33.55, d_freq=1421068253.7, chirp=6.8867, fft_len=128k
Spike: peak=24.60044, time=33.55, d_freq=1421068253.71, chirp=6.8913, fft_len=128k
Spike: peak=24.57929, time=33.55, d_freq=1421068253.7, chirp=6.8931, fft_len=128k
Autocorr: peak=18.52809, time=73.82, delay=6.1293, d_freq=1421065802.07, chirp=18.274, fft_len=128k
Spike: peak=24.14377, time=87.24, d_freq=1421063042.48, chirp=-25.501, fft_len=128k
Spike: peak=24.7819, time=87.24, d_freq=1421063042.47, chirp=-25.502, fft_len=128k
Triplet: peak=10.31499, time=95.52, period=2.176, d_freq=1421063783.18, chirp=69.665, fft_len=16 
Triplet: peak=10.25989, time=95.52, period=2.176, d_freq=1421063783.18, chirp=69.665, fft_len=16 
Triplet: peak=11.61343, time=27.97, period=3.003, d_freq=1421060214.78, chirp=-86.057, fft_len=16 
Triplet: peak=11.73126, time=27.97, period=3.003, d_freq=1421060214.78, chirp=-86.057, fft_len=16 
Spike: peak=24.03997, time=51.59, d_freq=1421060096.91, chirp=89.003, fft_len=8k
Spike: peak=24.19666, time=51.59, d_freq=1421060096.87, chirp=89.187, fft_len=8k
Spike: peak=24.34996, time=51.59, d_freq=1421060096.91, chirp=89.211, fft_len=8k
Spike: peak=24.2248, time=51.59, d_freq=1421060096.96, chirp=89.235, fft_len=8k
Spike: peak=24.02692, time=51.59, d_freq=1421060096.82, chirp=89.37, fft_len=8k
Spike: peak=24.44951, time=51.59, d_freq=1421060096.87, chirp=89.394, fft_len=8k
Spike: peak=24.59785, time=51.59, d_freq=1421060096.91, chirp=89.419, fft_len=8k
Spike: peak=24.46679, time=51.59, d_freq=1421060096.96, chirp=89.443, fft_len=8k
Spike: peak=24.05391, time=51.59, d_freq=1421060097.01, chirp=89.467, fft_len=8k
Spike: peak=24.20053, time=51.59, d_freq=1421060096.82, chirp=89.555, fft_len=8k
Spike: peak=24.22045, time=51.59, d_freq=1421060096.82, chirp=89.578, fft_len=8k
Spike: peak=24.63733, time=51.59, d_freq=1421060096.87, chirp=89.602, fft_len=8k
Spike: peak=24.78206, time=51.59, d_freq=1421060096.91, chirp=89.626, fft_len=8k
Spike: peak=24.64255, time=51.59, d_freq=1421060096.96, chirp=89.651, fft_len=8k
Spike: peak=24.21884, time=51.59, d_freq=1421060097.01, chirp=89.675, fft_len=8k
Spike: peak=24.33883, time=51.59, d_freq=1421060096.82, chirp=89.763, fft_len=8k
Spike: peak=24.75168, time=51.59, d_freq=1421060096.87, chirp=89.787, fft_len=8k
Spike: peak=24.89111, time=51.59, d_freq=1421060096.91, chirp=89.811, fft_len=8k
Spike: peak=24.74491, time=51.59, d_freq=1421060096.96, chirp=89.835, fft_len=8k
Spike: peak=24.3131, time=51.59, d_freq=1421060097.01, chirp=89.859, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.95149, time=51.59, d_freq=1421060096.91, chirp=90.019, fft_len=8k
Best autocorr: peak=18.52809, time=73.82, delay=6.1293, d_freq=1421065802.07, chirp=18.274, fft_len=128k
Best gaussian: peak=3.935146, mean=0.5773708, ChiSq=1.212895, time=44.46, d_freq=1421065945.64,
	score=-2.391177, null_hyp=2.002572, chirp=79.863, fft_len=16k
Best pulse: peak=6.943662, time=68.11, period=2.761, d_freq=1421067245.07, score=0.9905, chirp=39.314, fft_len=1024 
Best triplet: peak=11.73126, time=27.97, period=3.003, d_freq=1421060214.78, chirp=-86.057, fft_len=16 
Spike count:    25
Autocorr count: 1
Pulse count:    0
Triplet count:  4
Gaussian count: 0
Wallclock time elapsed since last restart: 654.3 seconds
Fftlength=8,pass=3:Tune: sum=7405.28(ms); min=6.044(ms); max=66.93(ms); mean=39.81(ms); s_mean=50.72; sleep=45(ms); delta=198; N=186; usual
Fftlength=8,pass=4:Tune: sum=5139.24(ms); min=2.816(ms); max=54.51(ms); mean=31.53(ms); s_mean=39.38; sleep=30(ms); delta=226; N=163; usual
Fftlength=8,pass=5:Tune: sum=3867.3(ms); min=2.975(ms); max=43.45(ms); mean=27.62(ms); s_mean=33.9; sleep=30(ms); delta=219; N=140; usual
Fftlength=16,pass=3:Tune: sum=5071.89(ms); min=1.179(ms); max=50.95(ms); mean=25.11(ms); s_mean=32.16; sleep=30(ms); delta=249; N=202; usual
Fftlength=16,pass=4:Tune: sum=3349.14(ms); min=0.9641(ms); max=35.31(ms); mean=18.2(ms); s_mean=29.21; sleep=30(ms); delta=231; N=184; usual
Fftlength=16,pass=5:Tune: sum=2464.83(ms); min=1.206(ms); max=26.83(ms); mean=14.41(ms); s_mean=22.12; sleep=15(ms); delta=218; N=171; usual
Fftlength=32,pass=3:Tune: sum=3833.17(ms); min=0.7432(ms); max=37.79(ms); mean=16.89(ms); s_mean=27.27; sleep=30(ms); delta=250; N=227; usual
Fftlength=32,pass=4:Tune: sum=2702.62(ms); min=0.6578(ms); max=27.97(ms); mean=12.57(ms); s_mean=19.16; sleep=15(ms); delta=238; N=215; usual
Fftlength=32,pass=5:Tune: sum=1978.63(ms); min=0.4922(ms); max=21.86(ms); mean=9.699(ms); s_mean=13.75; sleep=15(ms); delta=227; N=204; usual
Fftlength=64,pass=3:Tune: sum=3684.39(ms); min=0.3976(ms); max=37.75(ms); mean=14.34(ms); s_mean=19.09; sleep=15(ms); delta=268; N=257; usual
Fftlength=64,pass=4:Tune: sum=2656.82(ms); min=0.2811(ms); max=28.88(ms); mean=10.71(ms); s_mean=13.71; sleep=15(ms); delta=259; N=248; usual
Fftlength=64,pass=5:Tune: sum=1929.52(ms); min=0.3145(ms); max=23.47(ms); mean=8.107(ms); s_mean=10.21; sleep=0(ms); delta=249; N=238; usual
Fftlength=128,pass=3:Tune: sum=4423.48(ms); min=24.21(ms); max=26.04(ms); mean=25.13(ms); s_mean=25.03; sleep=15(ms); delta=1; N=176; usual
Fftlength=128,pass=4:Tune: sum=3307.71(ms); min=18.26(ms); max=19.64(ms); mean=18.9(ms); s_mean=18.97; sleep=15(ms); delta=1; N=175; usual
Fftlength=128,pass=5:Tune: sum=2430.64(ms); min=12.74(ms); max=15.91(ms); mean=13.97(ms); s_mean=14.02; sleep=15(ms); delta=1; N=174; usual
Fftlength=256,pass=3:Tune: sum=10002.8(ms); min=12.34(ms); max=29.33(ms); mean=28.42(ms); s_mean=28.45; sleep=30(ms); delta=1; N=352; high_perf
Fftlength=512,pass=3:Tune: sum=10011.3(ms); min=6.009(ms); max=14.47(ms); mean=14.22(ms); s_mean=14.26; sleep=15(ms); delta=1; N=704; high_perf
Fftlength=1024,pass=3:Tune: sum=3343.17(ms); min=2.345(ms); max=2.753(ms); mean=2.374(ms); s_mean=2.37; sleep=0(ms); delta=1; N=1408; usual
Fftlength=2048,pass=3:Tune: sum=2285.99(ms); min=0.805(ms); max=0.936(ms); mean=0.8118(ms); s_mean=0.8126; sleep=0(ms); delta=1; N=2816; 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=23,	N=23,	<>=1,	min=1	max=1
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=22129,	N=22129,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=378,	N=378,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=11248,	N=11248,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=22126,	N=22126,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=382,	N=382,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:07:42 (7088): 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.