Task 8702137460

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Sleep() & wait for event loops will be used in some places
Maximum single buffer size set to:128MB
Number of period iterations for PulseFind set to:10
System timer will be set in high resolution mode
Target kernel sequence time set to 1500ms
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, high 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 X4 965 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=0.415412  NumCfft=198823  NumGauss=1137835776  NumPulse=226341354104  NumTriplet=452753633056
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:				 2
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 245760
  Global memory size:				 8589934592
  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 1070
  Vendor:					 NVIDIA Corporation
  Driver version:				 431.60
  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
  Max compute units:				 13
  Max work group size:				 1024
  Max clock frequency:				 1177Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 212992
  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 970
  Vendor:					 NVIDIA Corporation
  Driver version:				 431.60
  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 :  0.415412
Used GPU device parameters are:
	Number of compute units: 15
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=10
Spike: peak=28.04614, time=27.26, d_freq=1419981850.39, chirp=0, fft_len=8k
Spike: peak=27.55508, time=51.17, d_freq=1419981850.39, chirp=0, fft_len=16k
Spike: peak=24.28131, time=69.63, d_freq=1419983693.36, chirp=0, fft_len=16k
Spike: peak=28.17539, time=88.08, d_freq=1419981495.74, chirp=0, fft_len=16k
Spike: peak=28.00335, time=38.59, d_freq=1419983693.66, chirp=0, fft_len=32k
Spike: peak=27.24712, time=45.3, d_freq=1419978801.61, chirp=0, fft_len=32k
Spike: peak=37.54396, time=52.01, d_freq=1419982204.74, chirp=0, fft_len=32k
Spike: peak=31.87979, time=68.79, d_freq=1419983693.66, chirp=0, fft_len=32k
Spike: peak=36.24504, time=75.5, d_freq=1419982204.74, chirp=0, fft_len=32k
Spike: peak=25.58367, time=88.92, d_freq=1419981495.74, chirp=0, fft_len=32k
Spike: peak=37.8088, time=3.355, d_freq=1419982559.23, chirp=0, fft_len=64k
Spike: peak=24.8826, time=30.2, d_freq=1419983693.66, chirp=0, fft_len=64k
Spike: peak=33.36343, time=36.91, d_freq=1419982204.74, chirp=0, fft_len=64k
Spike: peak=26.09324, time=43.62, d_freq=1419983339.16, chirp=0, fft_len=64k
Spike: peak=39.06824, time=50.33, d_freq=1419982204.74, chirp=0, fft_len=64k
Spike: peak=43.43881, time=57.04, d_freq=1419981850.24, chirp=0, fft_len=64k
Spike: peak=32.72181, time=63.75, d_freq=1419982204.74, chirp=0, fft_len=64k
Spike: peak=27.59977, time=70.46, d_freq=1419983339.16, chirp=0, fft_len=64k
Spike: peak=26.35265, time=77.18, d_freq=1419983339.16, chirp=0, fft_len=64k
Spike: peak=31.89169, time=83.89, d_freq=1419982559.23, chirp=0, fft_len=64k
Spike: peak=24.13795, time=90.6, d_freq=1419982559.23, chirp=0, fft_len=64k
Spike: peak=31.26855, time=6.711, d_freq=1419982559.23, chirp=0, fft_len=128k
Spike: peak=37.74677, time=20.13, d_freq=1419984048.08, chirp=0, fft_len=128k
Autocorr: peak=22.45499, time=20.13, delay=0.028262, d_freq=1419980468.75, chirp=0, fft_len=128k
Spike: peak=46.43514, time=33.55, d_freq=1419982559.23, chirp=0, fft_len=128k
Autocorr: peak=36.33268, time=33.55, delay=1.213, d_freq=1419980468.75, chirp=0, fft_len=128k
Spike: peak=52.13883, time=46.98, d_freq=1419984048.08, chirp=0, fft_len=128k
Autocorr: peak=42.31762, time=46.98, delay=0.028262, d_freq=1419980468.75, chirp=0, fft_len=128k
Spike: peak=57.62931, time=60.4, d_freq=1419981850.31, chirp=0, fft_len=128k
Autocorr: peak=43.58661, time=60.4, delay=0.98734, d_freq=1419980468.75, 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=82.9541, time=60.4, d_freq=1419981850.29, chirp=0.00092426, fft_len=128k
Best autocorr: peak=49.00084, time=60.4, delay=0.98734, d_freq=1419980468.81, chirp=0.00092426, fft_len=128k
Best gaussian: peak=2.235519, mean=0.6424444, ChiSq=1.416968, time=81.37, d_freq=1419976521.73,
	score=-8.19833, null_hyp=1.781114, chirp=0, fft_len=16k
Best pulse: peak=0.1603569, time=38.77, period=0.01008, d_freq=1419978027.34, score=0.8772, chirp=0, fft_len=16 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    26
Autocorr count: 4
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 18.1 seconds
Fftlength=16,pass=3:Tune: sum=147.732(ms); min=8.049(ms); max=17.3(ms); mean=14.77(ms); s_mean=13.2; sleep=15(ms); delta=141; N=10; usual
Fftlength=16,pass=4:Tune: sum=107.511(ms); min=6.196(ms); max=11.99(ms); mean=10.75(ms); s_mean=9.891; sleep=0(ms); delta=128; N=10; usual
Fftlength=16,pass=5:Tune: sum=8.63437(ms); min=8.634(ms); max=8.634(ms); mean=8.634(ms); s_mean=8.634; sleep=0(ms); delta=106; N=1; usual
Fftlength=32,pass=3:Tune: sum=56.1664(ms); min=2.016(ms); max=6.588(ms); mean=5.617(ms); s_mean=4.847; sleep=0(ms); delta=75; N=10; usual
Fftlength=32,pass=4:Tune: sum=41.1689(ms); min=1.396(ms); max=4.733(ms); mean=4.117(ms); s_mean=3.607; sleep=0(ms); delta=69; N=10; usual
Fftlength=32,pass=5:Tune: sum=30.1896(ms); min=0.7025(ms); max=3.494(ms); mean=3.019(ms); s_mean=2.633; sleep=0(ms); delta=62; N=10; usual
Fftlength=64,pass=3:Tune: sum=20.2271(ms); min=1.92(ms); max=2.438(ms); mean=2.247(ms); s_mean=2.166; sleep=0(ms); delta=41; N=9; usual
Fftlength=64,pass=4:Tune: sum=14.0513(ms); min=1.099(ms); max=1.706(ms); mean=1.561(ms); s_mean=1.485; sleep=0(ms); delta=38; N=9; usual
Fftlength=64,pass=5:Tune: sum=10.8268(ms); min=0.7864(ms); max=1.413(ms); mean=1.203(ms); s_mean=1.164; sleep=0(ms); delta=35; N=9; usual
Fftlength=128,pass=3:Tune: sum=10.2687(ms); min=10.27(ms); max=10.27(ms); mean=10.27(ms); s_mean=10.27; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=256,pass=3:Tune: sum=4.65306(ms); min=4.653(ms); max=4.653(ms); mean=4.653(ms); s_mean=4.653; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=2.36954(ms); min=2.37(ms); max=2.37(ms); mean=2.37(ms); s_mean=2.37; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.16429(ms); min=1.164(ms); max=1.164(ms); mean=1.164(ms); s_mean=1.164; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.397312(ms); min=0.3973(ms); max=0.3973(ms); mean=0.3973(ms); s_mean=0.3973; sleep=0(ms); delta=1; N=1; 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=2,	N=2,	<>=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=6,	N=6,	<>=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=8,	N=8,	<>=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=1,	N=1,	<>=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=6,	N=6,	<>=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
15:17:11 (2952): 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.