Task 8704127693

Stderr output

<core_client_version>7.16.5</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: Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz 

     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=0.423080  NumCfft=196937  NumGauss=1117217534  NumPulse=226357359735  NumTriplet=452752481811
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:				 1
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1835Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 737280
  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:				 445.87
  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:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 858992640
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1717985280
  Constant buffer size:				 858992640
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) HD Graphics 630
  Vendor:					 Intel(R) Corporation
  Driver version:				 26.20.100.7263
  Version:					 OpenCL 2.1 NEO 
  Extensions:					 cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_depth_images cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_media_block_io cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_khr_fp64 cl_khr_subgroups cl_khr_il_program cl_intel_spirv_device_side_avc_motion_estimation cl_intel_spirv_media_block_io cl_intel_spirv_subgroups cl_khr_spirv_no_integer_wrap_decoration cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_unified_shared_memory_preview cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_device_side_avc_motion_estimation cl_intel_advanced_motion_estimation cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_gl_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_intel_dx9_media_sharing cl_khr_dx9_media_sharing cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_intel_d3d11_nv12_media_sharing cl_intel_simultaneous_sharing 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.423080
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=50
Pulse: peak=0.1983962, time=19.03, period=0.009869, d_freq=1419984130.86, score=1.066, chirp=0, fft_len=8 
D:	threshold 0.0005941482; unscaled peak power: 0.0006002624 exceeds threshold for 1.029%
Pulse: peak=0.3330369, time=25.38, period=0.02303, d_freq=1419984130.86, score=1.072, chirp=0, fft_len=8 
D:	threshold 0.0006494923; unscaled peak power: 0.0006605206 exceeds threshold for 1.698%
Pulse: peak=0.3151679, time=50.76, period=0.02303, d_freq=1419984130.86, score=1.014, chirp=0, fft_len=8 
D:	threshold 0.0006453941; unscaled peak power: 0.0006475546 exceeds threshold for 0.3348%
Pulse: peak=0.1676595, time=76.14, period=0.006579, d_freq=1419984130.86, score=1.002, chirp=0, fft_len=8 
D:	threshold 0.0005789257; unscaled peak power: 0.0005790721 exceeds threshold for 0.0253%
Pulse: peak=0.178202, time=82.48, period=0.006579, d_freq=1419984130.86, score=1.065, chirp=0, fft_len=8 
D:	threshold 0.0005811608; unscaled peak power: 0.0005865563 exceeds threshold for 0.9284%
Pulse: peak=0.352708, time=88.83, period=0.02303, d_freq=1419984130.86, score=1.135, chirp=0, fft_len=8 
D:	threshold 0.0006420329; unscaled peak power: 0.0006625695 exceeds threshold for 3.199%
Pulse: peak=0.3351026, time=95.17, period=0.02303, d_freq=1419984130.86, score=1.078, chirp=0, fft_len=8 
D:	threshold 0.000650133; unscaled peak power: 0.0006621967 exceeds threshold for 1.856%
Pulse: peak=0.1917213, time=101, period=0.006579, d_freq=1419984130.86, score=1.146, chirp=0, fft_len=8 
D:	threshold 0.0005828591; unscaled peak power: 0.0005950205 exceeds threshold for 2.087%
Pulse: peak=0.3636957, time=31.72, period=0.02303, d_freq=1419975585.94, score=1.17, chirp=0, fft_len=8 
D:	threshold 0.0006759128; unscaled peak power: 0.0007031992 exceeds threshold for 4.037%
Pulse: peak=0.202139, time=38.07, period=0.00987, d_freq=1419975585.94, score=1.086, chirp=0, fft_len=8 
D:	threshold 0.0006044631; unscaled peak power: 0.0006125906 exceeds threshold for 1.345%
Pulse: peak=0.4657695, time=44.41, period=0.04606, d_freq=1419975585.94, score=1.004, chirp=0, fft_len=8 
D:	threshold 0.0007429495; unscaled peak power: 0.0007438747 exceeds threshold for 0.1245%
Pulse: peak=0.2121764, time=69.79, period=0.01151, d_freq=1419975585.94, score=1.009, chirp=0, fft_len=8 
D:	threshold 0.0006124962; unscaled peak power: 0.0006134078 exceeds threshold for 0.1488%
Pulse: peak=0.3351945, time=88.83, period=0.02303, d_freq=1419975585.94, score=1.079, chirp=0, fft_len=8 
D:	threshold 0.0006504404; unscaled peak power: 0.0006625555 exceeds threshold for 1.863%
Pulse: peak=0.1855241, time=95.17, period=0.006579, d_freq=1419975585.94, score=1.109, chirp=0, fft_len=8 
D:	threshold 0.0005960961; unscaled peak power: 0.0006053691 exceeds threshold for 1.556%
Pulse: peak=0.1863164, time=101, period=0.006579, d_freq=1419975585.94, score=1.113, chirp=0, fft_len=8 
D:	threshold 0.0006008521; unscaled peak power: 0.0006106069 exceeds threshold for 1.624%
Spike: peak=27.17116, time=54.26, d_freq=1419985103.61, chirp=0, fft_len=1024 
Spike: peak=24.73741, time=5.138, d_freq=1419975643.16, chirp=0, fft_len=2k
Spike: peak=30.51433, time=54.21, d_freq=1419985103.61, chirp=0, fft_len=2k
Spike: peak=40.70953, time=4.823, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=44.10239, time=5.243, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=35.83339, time=5.662, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=33.58071, time=6.082, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=41.59952, time=10.7, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=40.57173, time=11.11, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=43.50032, time=11.53, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=24.73266, time=11.95, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=34.98026, time=16.99, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=41.48764, time=17.41, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=32.33872, time=17.83, d_freq=1419985105.99, chirp=0, fft_len=4k
Spike: peak=33.43927, time=18.25, d_freq=1419985105.99, chirp=0, 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=56.90911, time=103, d_freq=1419985105.99, chirp=0, fft_len=4k
Best autocorr: peak=0, time=-2.125e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
Best gaussian: peak=0.5246757, mean=0.9122406, ChiSq=1.249861, time=41.1, d_freq=1419979867.94,
	score=-11.89646, null_hyp=1.369678, chirp=0, fft_len=2k
Best pulse: peak=0.3636957, time=31.72, period=0.02303, d_freq=1419975585.94, score=1.17, chirp=0, fft_len=8 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    15
Autocorr count: 0
Pulse count:    15
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 18.7 seconds
Fftlength=16,pass=3:Tune: sum=157.41(ms); min=1.866(ms); max=5.552(ms); mean=5.247(ms); s_mean=4.506; sleep=0(ms); delta=59; N=30; usual
Fftlength=16,pass=4:Tune: sum=110.769(ms); min=2.662(ms); max=6.519(ms); mean=4.103(ms); s_mean=4.527; sleep=0(ms); delta=56; N=27; usual
Fftlength=16,pass=5:Tune: sum=95.9506(ms); min=2.189(ms); max=5.705(ms); mean=3.838(ms); s_mean=3.734; sleep=0(ms); delta=54; N=25; usual
Fftlength=32,pass=3:Tune: sum=63.2718(ms); min=0.8099(ms); max=4.759(ms); mean=2.531(ms); s_mean=2.555; sleep=0(ms); delta=39; N=25; usual
Fftlength=32,pass=4:Tune: sum=39.1782(ms); min=0.9421(ms); max=2.118(ms); mean=1.703(ms); s_mean=1.839; sleep=0(ms); delta=37; N=23; usual
Fftlength=32,pass=5:Tune: sum=30.0387(ms); min=0.7936(ms); max=1.878(ms); mean=1.43(ms); s_mean=1.571; sleep=0(ms); delta=35; N=21; usual
Fftlength=64,pass=3:Tune: sum=18.8856(ms); min=0.8974(ms); max=1.337(ms); mean=1.259(ms); s_mean=1.249; sleep=0(ms); delta=29; N=15; usual
Fftlength=64,pass=4:Tune: sum=13.7197(ms); min=0.6656(ms); max=1.465(ms); mean=0.98(ms); s_mean=0.9636; sleep=0(ms); delta=28; N=14; usual
Fftlength=64,pass=5:Tune: sum=11.4877(ms); min=0.5619(ms); max=1.395(ms); mean=0.8837(ms); s_mean=0.806; sleep=0(ms); delta=27; N=13; usual
Fftlength=128,pass=3:Tune: sum=12.5766(ms); min=12.58(ms); max=12.58(ms); mean=12.58(ms); s_mean=12.58; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=256,pass=3:Tune: sum=4.66534(ms); min=4.665(ms); max=4.665(ms); mean=4.665(ms); s_mean=4.665; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=2.27328(ms); min=2.273(ms); max=2.273(ms); mean=2.273(ms); s_mean=2.273; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=0.988096(ms); min=0.9881(ms); max=0.9881(ms); mean=0.9881(ms); s_mean=0.9881; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.325504(ms); min=0.3255(ms); max=0.3255(ms); mean=0.3255(ms); s_mean=0.3255; 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=1,	N=1,	<>=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=5,	N=5,	<>=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=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=5,	N=5,	<>=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
11:30:39 (17148): 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.