Task 8702221448

Stderr output

<core_client_version>7.6.33</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: AMD FX(tm)-4100 Quad-Core Processor             

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.012490  NumCfft=105679  NumGauss=0  NumPulse=35871981440  NumTriplet=48829614240
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:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1430Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  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 1050 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  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 :  0.012490
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=4.360107, time=45.99, period=9.485, d_freq=10377705290.8, score=1.033, chirp=-0.93292, fft_len=4k
D:	threshold 1.274955; unscaled peak power: 1.308766 exceeds threshold for 2.652%
Pulse: peak=2.711932, time=45.84, period=5.328, d_freq=10377706821.3, score=1.007, chirp=4.2914, fft_len=512 
D:	threshold 0.1165175; unscaled peak power: 0.1171229 exceeds threshold for 0.5196%
Triplet: peak=11.66228, time=48.23, period=4.474, d_freq=10377702994.4, chirp=6.5304, fft_len=2k
Pulse: peak=6.053478, time=45.82, period=11.48, d_freq=10377708954.7, score=1.042, chirp=12.315, fft_len=256 
D:	threshold 0.1049726; unscaled peak power: 0.10871 exceeds threshold for 3.56%
Autocorr: peak=18.27334, time=17.18, delay=4.4661, d_freq=10377708217.8, chirp=-12.646, fft_len=128k
Spike: peak=24.78199, time=17.18, d_freq=10377708847.3, chirp=-13.702, fft_len=128k
Spike: peak=25.03016, time=17.18, d_freq=10377708847.3, chirp=-13.707, fft_len=128k
Spike: peak=24.31358, time=17.18, d_freq=10377708847.2, chirp=-13.708, fft_len=128k
Spike: peak=24.15243, time=17.18, d_freq=10377708847.3, chirp=-13.712, fft_len=128k
Autocorr: peak=18.32553, time=40.09, delay=2.9669, d_freq=10377707409.2, chirp=-25.592, fft_len=128k
Spike: peak=24.96892, time=78.74, d_freq=10377704008.6, chirp=-26.888, fft_len=32k
Spike: peak=24.07119, time=78.74, d_freq=10377704008.6, chirp=-26.929, fft_len=32k
Spike: peak=24.4393, time=78.74, d_freq=10377704008.7, chirp=-26.99, fft_len=32k
Spike: peak=25.53351, time=78.74, d_freq=10377704008.6, chirp=-27.031, fft_len=32k
Pulse: peak=1.999326, time=45.86, period=3.758, d_freq=10377707860.8, score=1.012, chirp=-31.531, fft_len=1024 
D:	threshold 0.1859975; unscaled peak power: 0.1874588 exceeds threshold for 0.7857%
Pulse: peak=9.819753, time=45.9, period=26.66, d_freq=10377710743.8, score=1.014, chirp=-34.796, fft_len=2k
D:	threshold 1.26765; unscaled peak power: 1.284184 exceeds threshold for 1.304%
Pulse: peak=0.578826, time=45.82, period=0.4673, d_freq=10377712447.5, score=1.033, chirp=-37.316, fft_len=64 
D:	threshold 0.006075827; unscaled peak power: 0.006148051 exceeds threshold for 1.189%
Pulse: peak=1.757944, time=45.82, period=2.483, d_freq=10377703356.7, score=1.025, chirp=-42.54, fft_len=128 
D:	threshold 0.02126054; unscaled peak power: 0.02159802 exceeds threshold for 1.587%
Triplet: peak=11.19925, time=31.76, period=3.959, d_freq=10377708221, chirp=-44.033, fft_len=512 
Pulse: peak=2.299146, time=45.84, period=4.46, d_freq=10377705308.2, score=1.002, chirp=-52.614, fft_len=512 
D:	threshold 0.1052799; unscaled peak power: 0.1054214 exceeds threshold for 0.1344%
Pulse: peak=3.52253, time=45.82, period=7.343, d_freq=10377709165.9, score=1.033, chirp=60.824, fft_len=256 
D:	threshold 0.06977849; unscaled peak power: 0.07157852 exceeds threshold for 2.58%
Pulse: peak=5.593754, time=45.86, period=12.21, d_freq=10377707418.4, score=1.006, chirp=64.835, fft_len=1024 
D:	threshold 0.4017102; unscaled peak power: 0.4038286 exceeds threshold for 0.5273%
Pulse: peak=6.543137, time=45.9, period=17.72, d_freq=10377712729.1, score=1.033, chirp=81.861, fft_len=2k
D:	threshold 0.8999922; unscaled peak power: 0.9256195 exceeds threshold for 2.848%
Pulse: peak=10.51142, time=45.82, period=28.34, d_freq=10377709288.8, score=1.007, chirp=91.796, fft_len=256 
D:	threshold 0.1803007; unscaled peak power: 0.181454 exceeds threshold for 0.6396%
Spike: peak=24.37699, time=52.97, d_freq=10377710361.1, chirp=94.597, fft_len=32k
Spike: peak=24.55141, time=52.97, d_freq=10377710361.1, chirp=94.617, fft_len=32k
Pulse: peak=8.68697, time=45.82, period=22.48, d_freq=10377709311.2, score=1.061, chirp=98.139, fft_len=256 
D:	threshold 0.1439684; unscaled peak power: 0.1517939 exceeds threshold for 5.436%
Pulse: peak=8.438471, time=45.84, period=22.5, d_freq=10377709312.3, score=1.055, chirp=98.139, fft_len=512 
D:	threshold 0.2721764; unscaled peak power: 0.2854538 exceeds threshold for 4.878%
Pulse: peak=8.299822, time=45.82, period=22.49, d_freq=10377709317.8, score=1.014, chirp=99.259, fft_len=256 
D:	threshold 0.1405113; unscaled peak power: 0.142228 exceeds threshold for 1.222%
Pulse: peak=8.255929, time=45.82, period=22.47, d_freq=10377709334.9, score=1.008, chirp=99.632, fft_len=256 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.53351, time=78.74, d_freq=10377704008.6, chirp=-27.031, fft_len=32k
Best autocorr: peak=18.32553, time=40.09, delay=2.9669, d_freq=10377707409.2, chirp=-25.592, 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=8.68697, time=45.82, period=22.48, d_freq=10377709311.2, score=1.061, chirp=98.139, fft_len=256 
Best triplet: peak=11.66228, time=48.23, period=4.474, d_freq=10377702994.4, chirp=6.5304, fft_len=2k
Spike count:    10
Autocorr count: 2
Pulse count:    16
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 894.5 seconds
Fftlength=32,pass=3:Tune: sum=33841.2(ms); min=4.795(ms); max=65.63(ms); mean=41.73(ms); s_mean=46.79; sleep=45(ms); delta=654; N=811; usual
Fftlength=32,pass=4:Tune: sum=22855.8(ms); min=3.376(ms); max=65.22(ms); mean=31.05(ms); s_mean=54.73; sleep=45(ms); delta=823; N=736; usual
Fftlength=32,pass=5:Tune: sum=18262.6(ms); min=3.646(ms); max=53.65(ms); mean=26.43(ms); s_mean=42.7; sleep=45(ms); delta=786; N=691; usual
Fftlength=64,pass=3:Tune: sum=30957.5(ms); min=2.322(ms); max=68.15(ms); mean=36.59(ms); s_mean=56.88; sleep=45(ms); delta=689; N=846; usual
Fftlength=64,pass=4:Tune: sum=21176.7(ms); min=1.967(ms); max=62.19(ms); mean=26.4(ms); s_mean=53.37; sleep=45(ms); delta=840; N=802; usual
Fftlength=64,pass=5:Tune: sum=16670.8(ms); min=1.779(ms); max=51.37(ms); mean=22.11(ms); s_mean=40.91; sleep=30(ms); delta=801; N=754; usual
Fftlength=128,pass=3:Tune: sum=30232.5(ms); min=1.267(ms); max=66.17(ms); mean=33.52(ms); s_mean=55.93; sleep=45(ms); delta=690; N=902; usual
Fftlength=128,pass=4:Tune: sum=21156(ms); min=0.94(ms); max=63.28(ms); mean=24.43(ms); s_mean=36.72; sleep=30(ms); delta=890; N=866; usual
Fftlength=128,pass=5:Tune: sum=16640.9(ms); min=0.9052(ms); max=53.72(ms); mean=20.17(ms); s_mean=29.15; sleep=30(ms); delta=848; N=825; usual
Fftlength=256,pass=3:Tune: sum=30755.2(ms); min=0.5549(ms); max=65.13(ms); mean= 32(ms); s_mean=58.67; sleep=60(ms); delta=690; N=961; usual
Fftlength=256,pass=4:Tune: sum=21417.7(ms); min=0.4883(ms); max=45.77(ms); mean=23.41(ms); s_mean=40.9; sleep=30(ms); delta=927; N=915; usual
Fftlength=256,pass=5:Tune: sum=16996.1(ms); min=0.47(ms); max=37.73(ms); mean=19.56(ms); s_mean=32.83; sleep=30(ms); delta=880; N=869; usual
Fftlength=512,pass=3:Tune: sum=30013.7(ms); min=0.2939(ms); max=32.03(ms); mean=23.45(ms); s_mean=27.94; sleep=30(ms); delta=1286; N=1280; usual
Fftlength=512,pass=4:Tune: sum=22211.6(ms); min=0.2396(ms); max=23.34(ms); mean=17.66(ms); s_mean=20.83; sleep=15(ms); delta=1264; N=1258; usual
Fftlength=512,pass=5:Tune: sum=16319.3(ms); min=0.2518(ms); max=17.91(ms); mean=13.21(ms); s_mean=15.32; sleep=15(ms); delta=1240; N=1235; usual
Fftlength=1024,pass=3:Tune: sum=65993.7(ms); min=0.1875(ms); max=35.65(ms); mean=29.45(ms); s_mean=31.3; sleep=30(ms); delta=2244; N=2241; high_perf
Fftlength=1024,pass=4:Tune: sum=601.951(ms); min=0.1331(ms); max=10.46(ms); mean=3.859(ms); s_mean=8.767; sleep=0(ms); delta=2234; N=156; usual
Fftlength=1024,pass=5:Tune: sum=477.696(ms); min=0.1412(ms); max=8.164(ms); mean=3.272(ms); s_mean=7.721; sleep=0(ms); delta=2223; N=146; usual
Fftlength=2048,pass=3:Tune: sum=52976.4(ms); min=5.445(ms); max=13.27(ms); mean=12.4(ms); s_mean=12.42; sleep=15(ms); delta=1; N=4271; high_perf
Fftlength=4096,pass=3:Tune: sum=55181.7(ms); min=2.766(ms); max=7.277(ms); mean=6.459(ms); s_mean=6.501; sleep=0(ms); delta=1; N=8543; high_perf
Fftlength=8192,pass=3:Tune: sum=35683.7(ms); min=2.016(ms); max=2.835(ms); mean=2.088(ms); s_mean=2.218; sleep=0(ms); delta=1; N=17087; 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=45564,	N=45564,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=853,	N=853,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34085,	N=34085,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=16,	N=16,	<>=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=45553,	N=45553,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=865,	N=865,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:56:21 (6580): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.