Task 8703933394

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
OpenCL platform detected: Intel(R) Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_INTEL	OCL_SYNCHED	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSSE3	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_r3541.cl 
ar=0.435667  NumCfft=194017  NumGauss=1085240870  NumPulse=226498212491  NumTriplet=452890793629
Currently allocated 209 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
SSSE3xj Win32 Build 3541 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3541

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 :  0.435667
Used GPU device parameters are:
	Number of compute units: 24
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=25.15591, time=30.2, d_freq=1419564349.97, chirp=-2.9946, fft_len=64k
Spike: peak=25.24121, time=30.2, d_freq=1419564349.97, chirp=-3.0094, fft_len=64k
Triplet: peak=11.61959, time=55.9, period=3.185, d_freq=1419563829.07, chirp=4.1222, fft_len=32 
Triplet: peak=11.98475, time=55.9, period=3.185, d_freq=1419563863.33, chirp=-6.1833, fft_len=32 
Triplet: peak=11.96912, time=55.9, period=3.185, d_freq=1419563869.54, chirp=10.306, fft_len=32 
Triplet: peak=10.2824, time=55.9, period=3.185, d_freq=1419563794.75, chirp=14.427, fft_len=32 
Pulse: peak=3.118248, time=30.82, period=0.9372, d_freq=1419559306.58, score=1.005, chirp=15.457, fft_len=256 
D:	threshold 0.06423783; unscaled peak power: 0.06448814 exceeds threshold for 0.3897%
Gaussian: peak=3.356426, mean=0.5258984, ChiSq=1.393273, time=59.56, d_freq=1419561054.32,
	score=1.029465, null_hyp=2.293576, chirp=-15.638, fft_len=16k
Spike: peak=24.84063, time=92.27, d_freq=1419562877.97, chirp=15.838, fft_len=32k
Triplet: peak=10.86042, time=55.9, period=3.185, d_freq=1419563909.96, chirp=16.488, fft_len=32 
Pulse: peak=3.165586, time=30.82, period=0.9372, d_freq=1419559309.69, score=1.02, chirp=18.034, fft_len=256 
D:	threshold 0.06540059; unscaled peak power: 0.06641014 exceeds threshold for 1.544%
Pulse: peak=4.703982, time=18.5, period=1.404, d_freq=1419563560.7, score=1.06, chirp=-18.549, fft_len=64 
D:	threshold 0.02148835; unscaled peak power: 0.02254744 exceeds threshold for 4.929%
Triplet: peak=11.80578, time=55.9, period=3.185, d_freq=1419563835.22, chirp=20.61, fft_len=32 
Pulse: peak=4.983079, time=18.5, period=1.404, d_freq=1419563598.91, score=1.123, chirp=-24.732, fft_len=64 
D:	threshold 0.021478; unscaled peak power: 0.02363931 exceeds threshold for 10.06%
Triplet: peak=11.88935, time=55.9, period=3.185, d_freq=1419563875.7, chirp=26.793, fft_len=32 
Pulse: peak=4.98823, time=18.5, period=1.404, d_freq=1419563560.78, score=1.124, chirp=-26.793, fft_len=64 
D:	threshold 0.02129308; unscaled peak power: 0.02345595 exceeds threshold for 10.16%
Spike: peak=24.13851, time=78.85, d_freq=1419558689, chirp=37.458, fft_len=32k
Triplet: peak=9.546765, time=101.5, period=4.745, d_freq=1419556300.84, chirp=45.342, fft_len=32 
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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
OpenCL platform detected: Intel(R) Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_INTEL	OCL_SYNCHED	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSSE3	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_r3541.cl 
ar=0.435667  NumCfft=194017  NumGauss=1085240870  NumPulse=226498212491  NumTriplet=452890793629
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 72.86 percent.
Used GPU device parameters are:
	Number of compute units: 24
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50

Best spike: peak=25.24121, time=30.2, d_freq=1419564349.97, chirp=-3.0094, fft_len=64k
Best autocorr: peak=16.81361, time=20.13, delay=4.602, d_freq=1419560857.92, chirp=15.45, fft_len=128k
Best gaussian: peak=3.356426, mean=0.5258984, ChiSq=1.393273, time=59.56, d_freq=1419561054.32,
	score=1.029465, null_hyp=2.293576, chirp=-15.638, fft_len=16k
Best pulse: peak=4.98823, time=18.5, period=1.404, d_freq=1419563560.78, score=1.124, chirp=-26.793, fft_len=64 
Best triplet: peak=11.98475, time=55.9, period=3.185, d_freq=1419563863.33, chirp=-6.1833, fft_len=32 


Flopcounter: 21329413490348.059000

Spike count:    4
Autocorr count: 0
Pulse count:    5
Triplet count:  8
Gaussian count: 1
Wallclock time elapsed since last restart: 279.0 seconds

class Gaussian_transfer_not_needed:		total=8709,	N=8709,	<>=1,	min=1	max=1
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=2152,	N=2152,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=24,	N=24,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=1089,	N=1089,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=2152,	N=2152,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=24,	N=24,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:59:27 (16644): 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.