Task 8701626732

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: 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) i5-7400T CPU @ 2.40GHz 

     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 
Low-performance GPU detected, default period_iterations_num set to 500
For low-performance GPU path use_sleep enabled with 1ms per iteration, high prec timer enabled
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.057168  NumCfft=103653  NumGauss=0  NumPulse=205868099506  NumTriplet=205951969726
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:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 3
  Max work group size:				 1024
  Max clock frequency:				 901Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 49152
  Global memory size:				 2147483648
  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 930MX
  Vendor:					 NVIDIA Corporation
  Driver version:				 431.07
  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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 23
  Max work group size:				 256
  Max clock frequency:				 1000Mhz
  Max memory allocation:			 858966016
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1717932032
  Constant buffer size:				 858966016
  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:				 25.20.100.6446
  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_intel_device_side_avc_motion_estimation cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_khr_fp64 cl_khr_subgroups cl_khr_il_program cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_advanced_motion_estimation 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 :  0.057168
Used GPU device parameters are:
	Number of compute units: 3
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=1.811039, time=60.14, period=0.9013, d_freq=11033069664, score=1.11, chirp=-5.5544, fft_len=256 
D:	threshold 0.03991852; unscaled peak power: 0.04263922 exceeds threshold for 6.816%
Pulse: peak=1.715383, time=60.14, period=0.9013, d_freq=11033069661, score=1.051, chirp=-6.3477, fft_len=256 
D:	threshold 0.03981575; unscaled peak power: 0.04108222 exceeds threshold for 3.181%
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) i5-7400T CPU @ 2.40GHz 

     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 
Low-performance GPU detected, default period_iterations_num set to 500
For low-performance GPU path use_sleep enabled with 1ms per iteration, high prec timer enabled
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.057168  NumCfft=103653  NumGauss=0  NumPulse=205868099506  NumTriplet=205951969726
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 83.94 percent.
Used GPU device parameters are:
	Number of compute units: 3
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=1.457749, time=30.08, period=0.706, d_freq=11033060106.5, score=1.018, chirp=87.278, fft_len=128 
D:	threshold 0.01955917; unscaled peak power: 0.01976852 exceeds threshold for 1.07%

Best spike: peak=23.16009, time=17.18, d_freq=11033068221.9, chirp=21.941, fft_len=128k
Best autocorr: peak=16.86032, time=28.63, delay=2.7792, d_freq=11033066614.3, chirp=28.583, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=1.811039, time=60.14, period=0.9013, d_freq=11033069664, score=1.11, chirp=-5.5544, fft_len=256 
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 0
Pulse count:    3
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1732.4 seconds
Fftlength=16,pass=3:Tune: sum=32927.9(ms); min=13.57(ms); max=75.47(ms); mean=57.07(ms); s_mean=53.57; sleep=45(ms); delta=81; N=577; usual
Fftlength=16,pass=4:Tune: sum=23128.9(ms); min=10.43(ms); max=70.15(ms); mean=55.6(ms); s_mean=52.64; sleep=45(ms); delta=105; N=416; usual
Fftlength=16,pass=5:Tune: sum=18351.4(ms); min=9.032(ms); max=69.01(ms); mean=53.35(ms); s_mean=55.55; sleep=45(ms); delta=115; N=344; usual
Fftlength=32,pass=3:Tune: sum=27234.2(ms); min=5.962(ms); max=76.24(ms); mean=55.69(ms); s_mean=53.53; sleep=45(ms); delta=101; N=489; usual
Fftlength=32,pass=4:Tune: sum=18963(ms); min=3.425(ms); max=68.29(ms); mean=51.11(ms); s_mean=56.01; sleep=45(ms); delta=125; N=371; usual
Fftlength=32,pass=5:Tune: sum=15031.6(ms); min=3.965(ms); max=68.42(ms); mean=48.18(ms); s_mean=58.59; sleep=60(ms); delta=144; N=312; usual
Fftlength=64,pass=3:Tune: sum=25719.7(ms); min=2.947(ms); max=69.92(ms); mean=53.47(ms); s_mean=55.25; sleep=45(ms); delta=100; N=481; usual
Fftlength=64,pass=4:Tune: sum=18359.8(ms); min=2.061(ms); max=69.69(ms); mean=51.14(ms); s_mean=61.33; sleep=60(ms); delta=135; N=359; usual
Fftlength=64,pass=5:Tune: sum=14866.1(ms); min=1.33(ms); max=68.94(ms); mean=47.19(ms); s_mean=59.82; sleep=60(ms); delta=146; N=315; usual
Fftlength=128,pass=3:Tune: sum=25306.2(ms); min=0.7805(ms); max=77.17(ms); mean=53.16(ms); s_mean=63.17; sleep=60(ms); delta=113; N=476; usual
Fftlength=128,pass=4:Tune: sum=18064.5(ms); min=1.031(ms); max=69.08(ms); mean=50.46(ms); s_mean=61.89; sleep=60(ms); delta=137; N=358; usual
Fftlength=128,pass=5:Tune: sum=15042.8(ms); min=0.6432(ms); max=86.05(ms); mean=44.51(ms); s_mean=60.72; sleep=60(ms); delta=180; N=338; usual
Fftlength=256,pass=3:Tune: sum=27459.7(ms); min=0.5221(ms); max=81.64(ms); mean=52.91(ms); s_mean=57.85; sleep=60(ms); delta=112; N=519; usual
Fftlength=256,pass=4:Tune: sum=20202.8(ms); min=0.5061(ms); max=111(ms); mean=48.45(ms); s_mean=55.21; sleep=45(ms); delta=199; N=417; usual
Fftlength=256,pass=5:Tune: sum=17086.5(ms); min=0.4264(ms); max=92.37(ms); mean=46.81(ms); s_mean=64.82; sleep=60(ms); delta=179; N=365; usual
Fftlength=512,pass=3:Tune: sum=24233.7(ms); min=62.3(ms); max=66.24(ms); mean=64.28(ms); s_mean=65.19; sleep=60(ms); delta=1; N=377; usual
Fftlength=512,pass=4:Tune: sum=17868.1(ms); min=44.53(ms); max=49.12(ms); mean=47.4(ms); s_mean=47.47; sleep=45(ms); delta=1; N=377; usual
Fftlength=512,pass=5:Tune: sum=14919.1(ms); min=37.74(ms); max=40.95(ms); mean=39.57(ms); s_mean=40.01; sleep=30(ms); delta=1; N=377; usual
Fftlength=1024,pass=3:Tune: sum=23658.1(ms); min=30.58(ms); max=32.14(ms); mean=31.38(ms); s_mean=31.55; sleep=30(ms); delta=1; N=754; usual
Fftlength=1024,pass=4:Tune: sum=17599.2(ms); min=22.28(ms); max=24.32(ms); mean=23.34(ms); s_mean=23.63; sleep=15(ms); delta=1; N=754; usual
Fftlength=1024,pass=5:Tune: sum=14317.4(ms); min=18.22(ms); max=19.61(ms); mean=18.99(ms); s_mean=19.05; sleep=15(ms); delta=1; N=754; usual
Fftlength=2048,pass=3:Tune: sum=22074.9(ms); min=14.42(ms); max=15.76(ms); mean=14.66(ms); s_mean=14.65; sleep=15(ms); delta=1; N=1506; usual
Fftlength=4096,pass=3:Tune: sum=15602(ms); min=4.375(ms); max=5.462(ms); mean=5.18(ms); s_mean=5.218; sleep=0(ms); delta=1; N=3012; usual
Fftlength=8192,pass=3:Tune: sum=11187.7(ms); min=1.612(ms); max=2.018(ms); mean=1.858(ms); s_mean=1.872; sleep=0(ms); delta=1; N=6022; 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=11946,	N=11946,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=99,	N=99,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12038,	N=12038,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=11945,	N=11945,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=100,	N=100,	<>=1,	min=1	max=1

class SleepQuantum:		total=736.90601,	N=404,	<>=1.8240248,	min=1.6910897	max=2.0311601

GPU device sync requested...  ...GPU device synched
17:57:05 (8924): 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.