Task 8704196378

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz 

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 
OpenCL-kernels filename : MultiBeam_Kernels_r3330.cl 
ar=0.012473  NumCfft=115463  NumGauss=0  NumPulse=46110856320  NumTriplet=59081989536
Currently allocated 185 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
SSE2xj Win32 Build 3330 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3330

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 28
  Max work group size:				 256
  Max clock frequency:				 900Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2527.10
  Version:					 OpenCL 1.2 AMD-APP (2527.10)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012473
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
period_iterations_num=50
Pulse: peak=1.234589, time=45.86, period=1.532, d_freq=8075104137.71, score=1.006, chirp=-5.0809, fft_len=1024 
Pulse: peak=5.975253, time=45.86, period=12.08, d_freq=8075104998.65, score=1.075, chirp=10.525, fft_len=1024 
Pulse: peak=10.82817, time=45.84, period=24.63, d_freq=8075104375.13, score=1.068, chirp=12.775, fft_len=512 
Autocorr: peak=22.12272, time=40.09, delay=3.7771, d_freq=8075100568.46, chirp=15.551, fft_len=128k
Autocorr: peak=23.81747, time=40.09, delay=3.7771, d_freq=8075100568.71, chirp=15.558, fft_len=128k
Autocorr: peak=21.53576, time=40.09, delay=3.7771, d_freq=8075100568.97, chirp=15.564, fft_len=128k
Pulse: peak=6.622361, time=45.84, period=16.08, d_freq=8075104915.67, score=1, chirp=-17.857, fft_len=512 
Pulse: peak=6.866167, time=45.84, period=16.08, d_freq=8075104918.06, score=1.037, chirp=-18.293, fft_len=512 
Pulse: peak=2.44587, time=45.84, period=4.27, d_freq=8075104233.73, score=1.067, chirp=20.906, fft_len=512 
Pulse: peak=3.413623, time=45.9, period=6.577, d_freq=8075104286.26, score=1.075, chirp=-21.196, fft_len=2k
Pulse: peak=4.090947, time=45.84, period=8.545, d_freq=8075104215.61, score=1.069, chirp=21.486, fft_len=512 
Pulse: peak=4.808935, time=45.84, period=8.545, d_freq=8075104222.24, score=1.256, chirp=21.631, fft_len=512 
Pulse: peak=3.867925, time=45.84, period=8.54, d_freq=8075104213.21, score=1.011, chirp=21.922, fft_len=512 
Pulse: peak=3.167651, time=45.99, period=7.248, d_freq=8075102646.05, score=1.017, chirp=22.521, fft_len=4k
Pulse: peak=10.17469, time=45.84, period=26.64, d_freq=8075105004.73, score=1, chirp=-23.229, fft_len=512 
Spike: peak=24.13195, time=60.13, d_freq=8075101057.11, chirp=23.309, fft_len=64k
Pulse: peak=8.136214, time=45.84, period=22.89, d_freq=8075104169.91, score=1.017, chirp=24.39, fft_len=512 
Pulse: peak=8.320699, time=45.84, period=20.25, d_freq=8075104135.57, score=1.044, chirp=26.567, fft_len=512 
Pulse: peak=6.956314, time=45.84, period=15.46, d_freq=8075104083.24, score=1.052, chirp=29.327, fft_len=512 
Pulse: peak=7.169809, time=45.84, period=17.25, d_freq=8075105155.22, score=1.08, chirp=-31.649, fft_len=512 
Pulse: peak=10.32909, time=45.84, period=29.01, d_freq=8075105285.26, score=1.013, chirp=-39.053, fft_len=512 
Pulse: peak=2.440352, time=45.84, period=4.555, d_freq=8075096917.18, score=1.063, chirp=-40.215, fft_len=512 
Pulse: peak=6.746318, time=45.84, period=16.03, d_freq=8075105308.11, score=1.019, chirp=-40.505, fft_len=512 
Pulse: peak=3.511406, time=45.82, period=6.866, d_freq=8075102781.51, score=1.011, chirp=42.393, fft_len=128 
Pulse: peak=10.3036, time=45.84, period=26.11, d_freq=8075103811.74, score=1.014, chirp=44.86, fft_len=512 
Pulse: peak=2.047409, time=45.84, period=3.437, d_freq=8075104658.71, score=1.018, chirp=45.295, fft_len=512 
Pulse: peak=8.323472, time=45.84, period=22.55, d_freq=8075103768.43, score=1.04, chirp=47.329, fft_len=512 
Pulse: peak=10.24755, time=45.84, period=28.74, d_freq=8075103713.64, score=1.005, chirp=50.522, fft_len=512 
Pulse: peak=7.898798, time=45.9, period=20.88, d_freq=8075095137.02, score=1.039, chirp=-54.225, fft_len=2k
Pulse: peak=7.671406, time=45.9, period=21, d_freq=8075095135.39, score=1.009, chirp=-54.26, fft_len=2k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.13195, time=60.13, d_freq=8075101057.11, chirp=23.309, fft_len=64k
Best autocorr: peak=23.81747, time=40.09, delay=3.7771, d_freq=8075100568.71, chirp=15.558, 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=4.808935, time=45.84, period=8.545, d_freq=8075104222.24, score=1.256, chirp=21.631, fft_len=512 
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 11760231366432.613000

Spike count:    1
Autocorr count: 3
Pulse count:    26
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 967.1 seconds

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=30095,	N=30095,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=489,	N=489,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=23840,	N=23840,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=33,	N=33,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=25,	N=25,	<>=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=30067,	N=30067,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=518,	N=518,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
14:07:46 (3028): called boinc_finish(0)

</stderr_txt>
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©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.