Task 8687194804

Stderr output

<core_client_version>7.8.3</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 Phenom(tm) II X3 720 Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.425141  NumCfft=196495  NumGauss=1112405944  NumPulse=226342166662  NumTriplet=452722503980
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:				 1058Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  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 760
  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 :  0.425141
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=24.43703, time=6.711, d_freq=1419170312.08, chirp=-3.8939, fft_len=128k
Spike: peak=24.12218, time=6.711, d_freq=1419170312.08, chirp=-3.905, fft_len=128k
Autocorr: peak=18.09628, time=33.55, delay=5.7755, d_freq=1419169583.4, chirp=-10.087, fft_len=128k
Autocorr: peak=18.07635, time=87.24, delay=6.2383, d_freq=1419171519.07, chirp=18.308, fft_len=128k
Autocorr: peak=18.8216, time=87.24, delay=6.2383, d_freq=1419171519.23, chirp=18.31, fft_len=128k

Best spike: peak=24.43703, time=6.711, d_freq=1419170312.08, chirp=-3.8939, fft_len=128k
Best autocorr: peak=18.8216, time=87.24, delay=6.2383, d_freq=1419171519.23, chirp=18.31, fft_len=128k
Best gaussian: peak=4.016993, mean=0.557691, ChiSq=1.266513, time=93.11, d_freq=1419166657.28,
	score=-0.5108252, null_hyp=2.137809, chirp=-76.874, fft_len=16k
Best pulse: peak=6.291782, time=50.55, period=2.431, d_freq=1419168952.43, score=0.9944, chirp=68.363, fft_len=128 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 3
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1219.2 seconds
Fftlength=8,pass=3:Tune: sum=15376.1(ms); min=8.183(ms); max=71.73(ms); mean=56.32(ms); s_mean=55.16; sleep=45(ms); delta=129; N=273; usual
Fftlength=8,pass=4:Tune: sum=11685.8(ms); min=7.931(ms); max=73.99(ms); mean=51.25(ms); s_mean=46.66; sleep=45(ms); delta=153; N=228; usual
Fftlength=8,pass=5:Tune: sum=8429.65(ms); min=7.095(ms); max=69.63(ms); mean=44.37(ms); s_mean=50.56; sleep=45(ms); delta=169; N=190; usual
Fftlength=16,pass=3:Tune: sum=9736.2(ms); min=2.832(ms); max=70.46(ms); mean=39.42(ms); s_mean=46.77; sleep=45(ms); delta=207; N=247; usual
Fftlength=16,pass=4:Tune: sum=7521.94(ms); min=2.381(ms); max=67.21(ms); mean=33.14(ms); s_mean=56.64; sleep=45(ms); delta=236; N=227; usual
Fftlength=16,pass=5:Tune: sum=5826.83(ms); min=4.531(ms); max=58.65(ms); mean=27.1(ms); s_mean=42.16; sleep=45(ms); delta=235; N=215; usual
Fftlength=32,pass=3:Tune: sum=6109.7(ms); min=0.9608(ms); max=56.19(ms); mean=24.34(ms); s_mean=38.56; sleep=30(ms); delta=263; N=251; usual
Fftlength=32,pass=4:Tune: sum=4907.61(ms); min=0.8898(ms); max=48.67(ms); mean=20.45(ms); s_mean=30.94; sleep=30(ms); delta=251; N=240; usual
Fftlength=32,pass=5:Tune: sum=3844.48(ms); min=0.7892(ms); max=38.23(ms); mean=16.79(ms); s_mean=23.33; sleep=15(ms); delta=239; N=229; usual
Fftlength=64,pass=3:Tune: sum=6198.38(ms); min=0.4722(ms); max=57.14(ms); mean=21.75(ms); s_mean=27.58; sleep=30(ms); delta=291; N=285; usual
Fftlength=64,pass=4:Tune: sum=4952.48(ms); min=0.4868(ms); max=48.1(ms); mean=17.88(ms); s_mean=21.52; sleep=15(ms); delta=282; N=277; usual
Fftlength=64,pass=5:Tune: sum=4055.13(ms); min=0.4273(ms); max=41.32(ms); mean=15.72(ms); s_mean=37.1; sleep=30(ms); delta=263; N=258; usual
Fftlength=128,pass=3:Tune: sum=8861.21(ms); min=18.95(ms); max=45.98(ms); mean=44.53(ms); s_mean= 45; sleep=45(ms); delta=1; N=199; high_perf
Fftlength=256,pass=3:Tune: sum=8799.72(ms); min=9.747(ms); max=22.77(ms); mean=22.17(ms); s_mean=22.13; sleep=15(ms); delta=1; N=397; high_perf
Fftlength=512,pass=3:Tune: sum=10238.3(ms); min=5.565(ms); max=13.15(ms); mean=12.88(ms); s_mean=12.95; sleep=15(ms); delta=1; N=795; high_perf
Fftlength=1024,pass=3:Tune: sum=9366.58(ms); min=5.858(ms); max=5.922(ms); mean=5.887(ms); s_mean=5.897; sleep=0(ms); delta=1; N=1591; usual
Fftlength=2048,pass=3:Tune: sum=5474.51(ms); min=1.713(ms); max=1.728(ms); mean=1.72(ms); s_mean=1.72; sleep=0(ms); delta=1; N=3183; 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=28,	N=28,	<>=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=25043,	N=25043,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=390,	N=390,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12709,	N=12709,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=25039,	N=25039,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=395,	N=395,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:31:20 (8416): 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.