Task 8650312020

Stderr output

<core_client_version>7.14.2</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: NVIDIA Corporation
BOINC assigns device 1
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: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.362184  NumCfft=214123  NumGauss=1304943452  NumPulse=226387840036  NumTriplet=452777255928
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1531Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  Global memory size:				 12884901888
  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:						 TITAN X (Pascal)
  Vendor:					 NVIDIA Corporation
  Driver version:				 450.12
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1531Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  Global memory size:				 12884901888
  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:						 TITAN X (Pascal)
  Vendor:					 NVIDIA Corporation
  Driver version:				 450.12
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.362184
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 12288MB
	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=27.38051, time=19.29, d_freq=1420106344.22, chirp=0, fft_len=16k
Spike: peak=28.00413, time=1.678, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=27.37331, time=11.74, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=33.46405, time=18.45, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=26.94527, time=25.17, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=29.11666, time=48.65, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=32.09362, time=55.36, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=27.09795, time=62.08, d_freq=1420104500.95, chirp=0, fft_len=32k
Spike: peak=26.98755, time=78.85, d_freq=1420104500.95, chirp=0, fft_len=32k
Spike: peak=25.64381, time=98.99, d_freq=1420106344.22, chirp=0, fft_len=32k
Spike: peak=36.92195, time=3.355, d_freq=1420105989.72, chirp=0, fft_len=64k
Spike: peak=39.70003, time=10.07, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=45.0391, time=16.78, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=36.59569, time=23.49, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=34.07676, time=30.2, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=32.15137, time=36.91, d_freq=1420106698.72, chirp=0, fft_len=64k
Spike: peak=43.90725, time=43.62, d_freq=1420105989.72, chirp=0, fft_len=64k
Spike: peak=30.23157, time=50.33, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=51.50262, time=57.04, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=35.69498, time=63.75, d_freq=1420104500.95, chirp=0, fft_len=64k
Spike: peak=31.62562, time=77.18, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=34.60891, time=90.6, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=43.13249, time=97.31, d_freq=1420106344.22, chirp=0, fft_len=64k
Spike: peak=30.6193, time=104, d_freq=1420105989.72, chirp=0, fft_len=64k
Spike: peak=65.46411, time=6.711, d_freq=1420106344.22, chirp=0, fft_len=128k
Autocorr: peak=31.1661, time=6.711, delay=1.4105, d_freq=1420107421.88, chirp=0, fft_len=128k
Spike: peak=73.20938, time=20.13, d_freq=1420106344.22, chirp=0, fft_len=128k
Autocorr: peak=27.23072, time=20.13, delay=1.1284, d_freq=1420107421.88, chirp=0, fft_len=128k
Spike: peak=49.8437, time=33.55, d_freq=1420106344.22, chirp=0, fft_len=128k
Autocorr: peak=25.03343, time=33.55, delay=1.4105, d_freq=1420107421.88, 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=85.25633, time=20.13, d_freq=1420106344.2, chirp=-0.00092426, fft_len=128k
Best autocorr: peak=31.39289, time=6.711, delay=1.4105, d_freq=1420107421.88, chirp=0.00092426, fft_len=128k
Best gaussian: peak=1.887174, mean=0.6507571, ChiSq=1.382764, time=62.91, d_freq=1420104116.2,
	score=-9.178455, null_hyp=1.699415, chirp=0, fft_len=16k
Best pulse: peak=0.3737125, time=22.23, period=0.03938, d_freq=1420108642.58, score=0.9126, chirp=0, fft_len=8 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    27
Autocorr count: 3
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 11.7 seconds
Fftlength=16,pass=3:Tune: sum=147.072(ms); min=1.652(ms); max=6.585(ms); mean=5.657(ms); s_mean=4.477; sleep=0(ms); delta=73; N=26; usual
Fftlength=16,pass=4:Tune: sum=89.8888(ms); min=2.652(ms); max=5.416(ms); mean=4.731(ms); s_mean=4.189; sleep=0(ms); delta=82; N=19; usual
Fftlength=16,pass=5:Tune: sum=71.3861(ms); min=2.548(ms); max=5.045(ms); mean=4.199(ms); s_mean=3.765; sleep=0(ms); delta=80; N=17; usual
Fftlength=32,pass=3:Tune: sum=44.0259(ms); min=1.144(ms); max=2.533(ms); mean=2.317(ms); s_mean=2.032; sleep=0(ms); delta=50; N=19; usual
Fftlength=32,pass=4:Tune: sum=30.9975(ms); min=1.268(ms); max=1.905(ms); mean=1.823(ms); s_mean=1.823; sleep=0(ms); delta=48; N=17; usual
Fftlength=32,pass=5:Tune: sum=25.2641(ms); min=0.7352(ms); max=1.764(ms); mean=1.579(ms); s_mean=1.401; sleep=0(ms); delta=47; N=16; usual
Fftlength=64,pass=3:Tune: sum=18.0214(ms); min=0.3379(ms); max=1.171(ms); mean=1.06(ms); s_mean=0.9071; sleep=0(ms); delta=32; N=17; usual
Fftlength=64,pass=4:Tune: sum=12.6607(ms); min=0.5437(ms); max=0.8929(ms); mean=0.844(ms); s_mean=0.8442; sleep=0(ms); delta=30; N=15; usual
Fftlength=64,pass=5:Tune: sum=9.99014(ms); min=0.3656(ms); max=0.7844(ms); mean=0.7136(ms); s_mean=0.6491; sleep=0(ms); delta=29; N=14; usual
Fftlength=128,pass=3:Tune: sum=8.04352(ms); min=0.2458(ms); max=0.7455(ms); mean=0.5745(ms); s_mean=0.5678; sleep=0(ms); delta=21; N=14; usual
Fftlength=128,pass=4:Tune: sum=5.62995(ms); min=0.2109(ms); max=0.5878(ms); mean=0.4331(ms); s_mean=0.4378; sleep=0(ms); delta=20; N=13; usual
Fftlength=128,pass=5:Tune: sum=4.60902(ms); min=0.1853(ms); max=0.5181(ms); mean=0.3841(ms); s_mean=0.3774; sleep=0(ms); delta=19; N=12; usual
Fftlength=256,pass=3:Tune: sum=3.38022(ms); min=3.38(ms); max=3.38(ms); mean=3.38(ms); s_mean=3.38; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=1.61382(ms); min=1.614(ms); max=1.614(ms); mean=1.614(ms); s_mean=1.614; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.07213(ms); min=1.072(ms); max=1.072(ms); mean=1.072(ms); s_mean=1.072; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.432128(ms); min=0.4321(ms); max=0.4321(ms); mean=0.4321(ms); s_mean=0.4321; sleep=0(ms); delta=1; N=1; usual
Fftlength=4096,pass=3:Tune: sum=0.124928(ms); min=0.1249(ms); max=0.1249(ms); mean=0.1249(ms); s_mean=0.1249; 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=3,	N=3,	<>=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=7,	N=7,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
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=7,	N=7,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3,	N=3,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
17:15:43 (10120): 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.