Task 8697240665

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=0.012221  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
Currently allocated 201 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 :  0.012221
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
Pulse: peak=1.721812, time=53.69, period=3.197, d_freq=1419482746.71, score=1.002, chirp=11.733, fft_len=128 
D:	threshold 0.0213961; unscaled peak power: 0.02141665 exceeds threshold for 0.09607%
Pulse: peak=5.139945, time=53.71, period=12.01, d_freq=1419484208, score=1.131, chirp=-29.599, fft_len=512 
D:	threshold 0.1689305; unscaled peak power: 0.1870644 exceeds threshold for 10.73%
Pulse: peak=2.218672, time=53.79, period=5.033, d_freq=1419483563.2, score=1.011, chirp=-36.933, fft_len=2k
D:	threshold 0.4083435; unscaled peak power: 0.4113202 exceeds threshold for 0.729%
Triplet: peak=10.85851, time=74.91, period=7.066, d_freq=1419480415.4, chirp=38.399, fft_len=16 
Triplet: peak=11.52956, time=9.227, period=6.082, d_freq=1419480497.52, chirp=-40.6, fft_len=4k
Triplet: peak=11.40881, time=56.31, period=39.9, d_freq=1419482856.56, chirp=-45.8, fft_len=1024 
Triplet: peak=11.31875, time=74.91, period=7.066, d_freq=1419480444.28, chirp=46.933, fft_len=16 
Pulse: peak=3.759446, time=53.9, period=9.28, d_freq=1419483139.19, score=1.055, chirp=57.766, fft_len=4k
D:	threshold 1.250362; unscaled peak power: 1.304482 exceeds threshold for 4.328%
Pulse: peak=1.015326, time=53.69, period=1.187, d_freq=1419479976.72, score=1.042, chirp=-85.332, fft_len=32 
D:	threshold 0.003877655; unscaled peak power: 0.0039587 exceeds threshold for 2.09%
Pulse: peak=3.585956, time=53.69, period=7.763, d_freq=1419480757.63, score=1.033, chirp=95.466, fft_len=128 
D:	threshold 0.03549117; unscaled peak power: 0.03640817 exceeds threshold for 2.584%

Best spike: peak=22.98889, time=73.82, d_freq=1419479178.02, chirp=2.1203, fft_len=128k
Best autocorr: peak=16.85695, time=46.98, delay=2.9084, d_freq=1419482193.28, chirp=-4.8662, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.125e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=5.139945, time=53.71, period=12.01, d_freq=1419484208, score=1.131, chirp=-29.599, fft_len=512 
Best triplet: peak=11.52956, time=9.227, period=6.082, d_freq=1419480497.52, chirp=-40.6, fft_len=4k
Spike count:    0
Autocorr count: 0
Pulse count:    6
Triplet count:  4
Gaussian count: 0
Wallclock time elapsed since last restart: 820.9 seconds
Fftlength=32,pass=3:Tune: sum=46276.8(ms); min=5.056(ms); max=70.96(ms); mean=45.73(ms); s_mean=59.55; sleep=60(ms); delta=683; N=1012; usual
Fftlength=32,pass=4:Tune: sum=24386.4(ms); min=3.164(ms); max=58.68(ms); mean=27.97(ms); s_mean=47.68; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=17041.4(ms); min=3.685(ms); max=42.45(ms); mean=21.82(ms); s_mean=32.96; sleep=30(ms); delta=940; N=781; usual
Fftlength=64,pass=3:Tune: sum=27241(ms); min=2.349(ms); max=63.75(ms); mean=27.52(ms); s_mean=44.78; sleep=45(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=18909.4(ms); min=1.619(ms); max=44.42(ms); mean=20.12(ms); s_mean=30.54; sleep=30(ms); delta=1019; N=940; usual
Fftlength=64,pass=5:Tune: sum=15076.5(ms); min=1.838(ms); max=38.19(ms); mean=17.02(ms); s_mean=24.84; sleep=15(ms); delta=965; N=886; usual
Fftlength=128,pass=3:Tune: sum=26604(ms); min=1.177(ms); max=61.44(ms); mean=24.03(ms); s_mean=31.87; sleep=30(ms); delta=1146; N=1107; usual
Fftlength=128,pass=4:Tune: sum=18579.2(ms); min=0.9098(ms); max=45.96(ms); mean=17.45(ms); s_mean=22.35; sleep=15(ms); delta=1104; N=1065; usual
Fftlength=128,pass=5:Tune: sum=15068.5(ms); min=0.9636(ms); max=42.18(ms); mean=14.7(ms); s_mean=18.26; sleep=15(ms); delta=1064; N=1025; usual
Fftlength=256,pass=3:Tune: sum=26680.4(ms); min=0.5811(ms); max=36.98(ms); mean=22.76(ms); s_mean=35.96; sleep=30(ms); delta=1191; N=1172; usual
Fftlength=256,pass=4:Tune: sum=18586.2(ms); min=0.4724(ms); max=25.79(ms); mean=16.48(ms); s_mean=24.68; sleep=15(ms); delta=1147; N=1128; usual
Fftlength=256,pass=5:Tune: sum=15624(ms); min=0.471(ms); max=22.18(ms); mean=14.41(ms); s_mean=20.93; sleep=15(ms); delta=1103; N=1084; usual
Fftlength=512,pass=3:Tune: sum=58575.9(ms); min=0.3013(ms); max=42.43(ms); mean=34.21(ms); s_mean=40.53; sleep=30(ms); delta=1721; N=1712; high_perf
Fftlength=512,pass=4:Tune: sum=1468.11(ms); min=0.2437(ms); max=12.79(ms); mean=4.751(ms); s_mean=12.09; sleep=15(ms); delta=1699; N=309; usual
Fftlength=512,pass=5:Tune: sum=1192.79(ms); min=0.2642(ms); max=11.04(ms); mean=4.171(ms); s_mean=10.42; sleep=0(ms); delta=1676; N=286; usual
Fftlength=1024,pass=3:Tune: sum=58392.4(ms); min=0.1751(ms); max=20.79(ms); mean=18.8(ms); s_mean=19.65; sleep=15(ms); delta=3110; N=3106; high_perf
Fftlength=1024,pass=4:Tune: sum=361.151(ms); min=0.1282(ms); max=5.931(ms); mean=2.33(ms); s_mean=5.109; sleep=0(ms); delta=3100; N=155; usual
Fftlength=1024,pass=5:Tune: sum=297.933(ms); min=0.1341(ms); max=5.195(ms); mean=2.069(ms); s_mean=4.823; sleep=0(ms); delta=3089; N=144; usual
Fftlength=2048,pass=3:Tune: sum=42813.8(ms); min=3.149(ms); max=7.882(ms); mean=7.134(ms); s_mean=7.115; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=41976.5(ms); min=1.621(ms); max=4.259(ms); mean=3.498(ms); s_mean=3.503; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=30814.6(ms); min=1.26(ms); max=1.354(ms); mean=1.284(ms); s_mean=1.278; sleep=0(ms); delta=1; N=24001; 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=0,	N=0,	<>=0,	min=0	max=0
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=63810,	N=63810,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1076,	N=1076,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47901,	N=47901,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=63804,	N=63804,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1083,	N=1083,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:27:39 (16020): 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.