Task 8695831825

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: Intel(R) Corporation
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) i7-8750H CPU @ 2.20GHz 

     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=0.430067  NumCfft=195315  NumGauss=1099474388  NumPulse=226403857574  NumTriplet=452774860200
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:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1100Mhz
  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) UHD Graphics 630
  Vendor:					 Intel(R) Corporation
  Driver version:				 26.20.100.7262
  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 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 10
  Max work group size:				 1024
  Max clock frequency:				 1733Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 163840
  Global memory size:				 6442450944
  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 1060
  Vendor:					 NVIDIA Corporation
  Driver version:				 398.35
  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 :  0.430067
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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
Autocorr: peak=19.93067, time=20.13, delay=4.606, d_freq=1419443181.71, chirp=-8.8248, fft_len=128k
Autocorr: peak=18.33476, time=73.82, delay=3.0205, d_freq=1419444038.8, chirp=9.2038, fft_len=128k
Spike: peak=24.41993, time=50.33, d_freq=1419440701.05, chirp=22.149, fft_len=64k
Spike: peak=24.15595, time=50.33, d_freq=1419440701.05, chirp=22.164, fft_len=64k
Spike: peak=24.27227, time=10.07, d_freq=1419445270.82, chirp=-29.835, fft_len=64k
Spike: peak=24.86049, time=10.07, d_freq=1419445270.82, chirp=-29.85, fft_len=64k
Spike: peak=24.0472, time=10.07, d_freq=1419445270.82, chirp=-29.865, fft_len=64k
Triplet: peak=9.499496, time=74.5, period=2.962, d_freq=1419439167.02, chirp=68.151, fft_len=512 
Triplet: peak=9.532706, time=74.5, period=2.962, d_freq=1419439166.88, chirp=68.405, fft_len=512 
Triplet: peak=9.578798, time=74.5, period=2.962, d_freq=1419439166.75, chirp=68.66, fft_len=512 
Pulse: peak=4.12022, time=12.43, period=1.538, d_freq=1419443293.67, score=1.022, chirp=-77.434, fft_len=1024 
D:	threshold 0.3473457; unscaled peak power: 0.3535577 exceeds threshold for 1.788%

Best spike: peak=24.86049, time=10.07, d_freq=1419445270.82, chirp=-29.85, fft_len=64k
Best autocorr: peak=19.93067, time=20.13, delay=4.606, d_freq=1419443181.71, chirp=-8.8248, fft_len=128k
Best gaussian: peak=3.891636, mean=0.5550107, ChiSq=1.31673, time=94.79, d_freq=1419446602.27,
	score=-0.06116104, null_hyp=2.190518, chirp=93.287, fft_len=16k
Best pulse: peak=4.12022, time=12.43, period=1.538, d_freq=1419443293.67, score=1.022, chirp=-77.434, fft_len=1024 
Best triplet: peak=9.578798, time=74.5, period=2.962, d_freq=1419439166.75, chirp=68.66, fft_len=512 
Spike count:    5
Autocorr count: 2
Pulse count:    1
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 417.6 seconds
Fftlength=8,pass=3:Tune: sum=6910.08(ms); min=6.382(ms); max=62.82(ms); mean=33.54(ms); s_mean=42.31; sleep=45(ms); delta=250; N=206; usual
Fftlength=8,pass=4:Tune: sum=4438.74(ms); min=2.104(ms); max=41.4(ms); mean=24.52(ms); s_mean=32.94; sleep=30(ms); delta=244; N=181; usual
Fftlength=8,pass=5:Tune: sum=3123.47(ms); min=2.352(ms); max=32.23(ms); mean=20.69(ms); s_mean=22.42; sleep=15(ms); delta=230; N=151; usual
Fftlength=16,pass=3:Tune: sum=3893.43(ms); min=0.983(ms); max=35.33(ms); mean=18.03(ms); s_mean=29.11; sleep=30(ms); delta=263; N=216; usual
Fftlength=16,pass=4:Tune: sum=2564.13(ms); min=1.284(ms); max=24.35(ms); mean=13.71(ms); s_mean=19.55; sleep=15(ms); delta=250; N=187; usual
Fftlength=16,pass=5:Tune: sum=1848.42(ms); min=1.366(ms); max=18.68(ms); mean=11.27(ms); s_mean=13.28; sleep=15(ms); delta=243; N=164; usual
Fftlength=32,pass=3:Tune: sum=2406.65(ms); min=0.7117(ms); max=22.47(ms); mean=10.51(ms); s_mean=14.86; sleep=15(ms); delta=268; N=229; usual
Fftlength=32,pass=4:Tune: sum=1676.45(ms); min=0.4803(ms); max=16.32(ms); mean=7.726(ms); s_mean=10.3; sleep=0(ms); delta=256; N=217; usual
Fftlength=32,pass=5:Tune: sum=1250.57(ms); min=0.5847(ms); max=13.19(ms); mean=6.071(ms); s_mean=7.561; sleep=0(ms); delta=245; N=206; usual
Fftlength=64,pass=3:Tune: sum=2438.52(ms); min=0.3333(ms); max=23.86(ms); mean=9.065(ms); s_mean=11.24; sleep=0(ms); delta=288; N=269; usual
Fftlength=64,pass=4:Tune: sum=1716.01(ms); min=0.2335(ms); max=18.06(ms); mean=6.677(ms); s_mean=8.063; sleep=0(ms); delta=276; N=257; usual
Fftlength=64,pass=5:Tune: sum=1288.55(ms); min=0.2755(ms); max=14.59(ms); mean=5.347(ms); s_mean=13.22; sleep=15(ms); delta=260; N=241; usual
Fftlength=128,pass=3:Tune: sum=6737.03(ms); min=15.12(ms); max=35.36(ms); mean=34.2(ms); s_mean= 34; sleep=30(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=6160.55(ms); min=7.294(ms); max=17.01(ms); mean=15.68(ms); s_mean=15.9; sleep=15(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=5919.41(ms); min=3.245(ms); max=8.2(ms); mean=7.521(ms); s_mean=7.575; sleep=0(ms); delta=1; N=787; high_perf
Fftlength=1024,pass=3:Tune: sum=1971.36(ms); min=1.21(ms); max=1.323(ms); mean=1.253(ms); s_mean=1.248; sleep=0(ms); delta=1; N=1573; usual
Fftlength=2048,pass=3:Tune: sum=1283.24(ms); min=0.4003(ms); max=0.431(ms); mean=0.408(ms); s_mean=0.4078; sleep=0(ms); delta=1; N=3145; 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=19,	N=19,	<>=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=24734,	N=24734,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=407,	N=407,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12559,	N=12559,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=24727,	N=24727,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=415,	N=415,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
02:50:57 (15696): 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.