Task 8703933328

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) i7-6500U CPU @ 2.50GHz 

     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=0.429931  NumCfft=195269  NumGauss=1098921474  NumPulse=226480433945  NumTriplet=452855863251
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:				 5
  Max work group size:				 1024
  Max clock frequency:				 1176Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 122880
  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 GTX 960M
  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:				 1050Mhz
  Max memory allocation:			 1561123226
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1561123226
  Constant buffer size:				 1561123226
  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 520
  Vendor:					 Intel(R) Corporation
  Driver version:				 21.20.16.4550
  Version:					 OpenCL 2.0 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_d3d11_nv12_media_sharing cl_intel_driver_diagnostics cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_packed_yuv cl_intel_required_subgroup_size cl_intel_simultaneous_sharing cl_intel_subgroups cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_fp16 cl_khr_fp64 cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_khr_spir cl_khr_subgroups 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.429931
Used GPU device parameters are:
	Number of compute units: 5
	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: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.64357, time=20.13, delay=3.6666, d_freq=1420625093.6, chirp=4.649, fft_len=128k
Spike: peak=24.78461, time=33.55, d_freq=1420627991.32, chirp=-9.7593, fft_len=128k
Spike: peak=24.25782, time=33.55, d_freq=1420627991.33, chirp=-9.7611, fft_len=128k
Spike: peak=24.72755, time=33.55, d_freq=1420627991.31, chirp=-9.7639, fft_len=128k
Spike: peak=25.16136, time=33.55, d_freq=1420627991.33, chirp=-9.7657, fft_len=128k
Triplet: peak=13.4073, time=43.24, period=5.738, d_freq=1420621739.67, chirp=23.407, fft_len=64 
Triplet: peak=13.32053, time=43.24, period=5.738, d_freq=1420621719.13, chirp=26.461, fft_len=64 
Spike: peak=24.12121, time=39.43, d_freq=1420628906.14, chirp=-44.183, fft_len=16k
Spike: peak=24.30697, time=39.43, d_freq=1420628906.12, chirp=-44.199, fft_len=16k
Spike: peak=24.35092, time=39.43, d_freq=1420628906.1, chirp=-44.215, fft_len=16k
Spike: peak=24.25136, time=39.43, d_freq=1420628906.07, chirp=-44.23, fft_len=16k
Spike: peak=24.00885, time=39.43, d_freq=1420628906.05, chirp=-44.246, fft_len=16k
Spike: peak=24.10148, time=39.43, d_freq=1420628906.17, chirp=-44.258, fft_len=16k
Spike: peak=24.5161, time=39.43, d_freq=1420628906.15, chirp=-44.274, fft_len=16k
Spike: peak=24.78533, time=39.43, d_freq=1420628906.09, chirp=-44.291, fft_len=16k
Spike: peak=24.66741, time=39.43, d_freq=1420628906.06, chirp=-44.306, fft_len=16k
Spike: peak=24.40153, time=39.43, d_freq=1420628906.04, chirp=-44.322, fft_len=16k
Spike: peak=24.47647, time=39.43, d_freq=1420628906.16, chirp=-44.334, fft_len=16k
Spike: peak=24.8886, time=39.43, d_freq=1420628906.14, chirp=-44.35, fft_len=16k
Spike: peak=25.15341, time=39.43, d_freq=1420628906.12, chirp=-44.365, fft_len=16k
Spike: peak=25.01175, time=39.43, d_freq=1420628906.06, chirp=-44.382, fft_len=16k
Spike: peak=24.23262, time=39.43, d_freq=1420628906.18, chirp=-44.394, fft_len=16k
Spike: peak=24.72125, time=39.43, d_freq=1420628906.03, chirp=-44.398, fft_len=16k
Spike: peak=24.78411, time=39.43, d_freq=1420628906.16, chirp=-44.41, fft_len=16k
Spike: peak=24.2825, time=39.43, d_freq=1420628906.01, chirp=-44.413, fft_len=16k
Spike: peak=25.19058, time=39.43, d_freq=1420628906.13, chirp=-44.426, fft_len=16k
Spike: peak=25.44497, time=39.43, d_freq=1420628906.11, chirp=-44.441, fft_len=16k
Spike: peak=25.54264, time=39.43, d_freq=1420628906.09, chirp=-44.457, fft_len=16k
Spike: peak=24.96583, time=39.43, d_freq=1420628906.03, chirp=-44.474, fft_len=16k
Spike: peak=24.0911, time=39.43, d_freq=1420628906.18, chirp=-44.485, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.87914, time=39.43, d_freq=1420628906.06, chirp=-44.684, fft_len=16k
Best autocorr: peak=18.64357, time=20.13, delay=3.6666, d_freq=1420625093.6, chirp=4.649, fft_len=128k
Best gaussian: peak=3.379752, mean=0.547806, ChiSq=1.364227, time=9.227, d_freq=1420621890.89,
	score=-0.7843513, null_hyp=2.179283, chirp=-19.651, fft_len=16k
Best pulse: peak=5.698982, time=93.68, period=1.923, d_freq=1420621720.77, score=1.021, chirp=-52.921, fft_len=64 
Best triplet: peak=13.4073, time=43.24, period=5.738, d_freq=1420621739.67, chirp=23.407, fft_len=64 
Spike count:    27
Autocorr count: 1
Pulse count:    0
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 893.5 seconds
Fftlength=8,pass=3:Tune: sum=6341.23(ms); min=9.016(ms); max=69.98(ms); mean=45.62(ms); s_mean=44.74; sleep=45(ms); delta=148; N=139; usual
Fftlength=8,pass=4:Tune: sum=4459.68(ms); min=3.16(ms); max=57.5(ms); mean=38.12(ms); s_mean=41.77; sleep=30(ms); delta=180; N=117; usual
Fftlength=8,pass=5:Tune: sum=3289.66(ms); min=3.733(ms); max=48.35(ms); mean=33.57(ms); s_mean=42.01; sleep=45(ms); delta=177; N=98; usual
Fftlength=16,pass=3:Tune: sum=4056.11(ms); min=1.875(ms); max=50.17(ms); mean=26.68(ms); s_mean=39.21; sleep=30(ms); delta=191; N=152; usual
Fftlength=16,pass=4:Tune: sum=2710.46(ms); min=1.441(ms); max=35.15(ms); mean=19.64(ms); s_mean=28.04; sleep=30(ms); delta=177; N=138; usual
Fftlength=16,pass=5:Tune: sum=1984.29(ms); min=3.97(ms); max=26.39(ms); mean=15.87(ms); s_mean=20.36; sleep=15(ms); delta=164; N=125; usual
Fftlength=32,pass=3:Tune: sum=2912.25(ms); min=1.133(ms); max=35.24(ms); mean=16.55(ms); s_mean=23.5; sleep=15(ms); delta=195; N=176; usual
Fftlength=32,pass=4:Tune: sum=1902.84(ms); min=0.9673(ms); max=24.34(ms); mean=11.82(ms); s_mean=16.29; sleep=15(ms); delta=180; N=161; usual
Fftlength=32,pass=5:Tune: sum=1424.01(ms); min=1.298(ms); max=19.6(ms); mean=9.687(ms); s_mean=12.32; sleep=15(ms); delta=166; N=147; usual
Fftlength=64,pass=3:Tune: sum=2646.9(ms); min=0.6036(ms); max=33.07(ms); mean=14.15(ms); s_mean=26.61; sleep=15(ms); delta=196; N=187; usual
Fftlength=64,pass=4:Tune: sum=1796.6(ms); min=0.434(ms); max=24.99(ms); mean=10.21(ms); s_mean=17.19; sleep=15(ms); delta=185; N=176; usual
Fftlength=64,pass=5:Tune: sum=1418.71(ms); min=0.3736(ms); max=19.66(ms); mean=8.495(ms); s_mean=12.91; sleep=15(ms); delta=176; N=167; usual
Fftlength=128,pass=3:Tune: sum=2820.42(ms); min=25.51(ms); max=28.94(ms); mean=27.12(ms); s_mean=27.26; sleep=30(ms); delta=1; N=104; usual
Fftlength=128,pass=4:Tune: sum=2164.85(ms); min=19.15(ms); max=22.44(ms); mean=20.82(ms); s_mean=21.13; sleep=15(ms); delta=1; N=104; usual
Fftlength=128,pass=5:Tune: sum=1414.89(ms); min=13.12(ms); max=14.18(ms); mean=13.6(ms); s_mean=13.41; sleep=15(ms); delta=1; N=104; usual
Fftlength=256,pass=3:Tune: sum=6487.28(ms); min=12.63(ms); max=31.86(ms); mean=31.19(ms); s_mean=31.35; sleep=30(ms); delta=1; N=208; high_perf
Fftlength=512,pass=3:Tune: sum=6553.95(ms); min=3.101(ms); max=16.13(ms); mean=15.75(ms); s_mean=15.72; sleep=15(ms); delta=1; N=416; high_perf
Fftlength=1024,pass=3:Tune: sum=3744.86(ms); min=3.567(ms); max=5.063(ms); mean=4.501(ms); s_mean=4.1; sleep=0(ms); delta=1; N=832; usual
Fftlength=2048,pass=3:Tune: sum=2567.23(ms); min=1.283(ms); max=1.776(ms); mean=1.543(ms); s_mean=1.419; sleep=0(ms); delta=1; N=1664; 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=26,	N=26,	<>=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=13103,	N=13103,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=198,	N=198,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=6642,	N=6642,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=13097,	N=13097,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=205,	N=205,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:25:27 (14644): 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.