Task 8704196372

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=115457  NumGauss=0  NumPulse=46104566656  NumTriplet=59075699872
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=2.640019, time=45.9, period=5.1, d_freq=8076422993.38, score=1.027, chirp=1.9242, fft_len=2k
Triplet: peak=11.84387, time=22.46, period=20.94, d_freq=8076430851.83, chirp=3.2671, fft_len=2k
Spike: peak=24.03473, time=62.99, d_freq=8076425152.27, chirp=-15.954, fft_len=128k
Pulse: peak=2.692698, time=45.86, period=4.891, d_freq=8076426079.21, score=1.025, chirp=16.699, fft_len=1024 
Pulse: peak=3.746642, time=45.9, period=7.762, d_freq=8076431728.87, score=1.028, chirp=-23.85, fft_len=2k
Pulse: peak=1.305664, time=45.82, period=1.483, d_freq=8076431795.33, score=1.003, chirp=-24.394, fft_len=128 
Pulse: peak=0.4104363, time=45.82, period=0.2524, d_freq=8076421894.96, score=1.01, chirp=58.081, fft_len=128 
Pulse: peak=1.863037, time=45.82, period=2.813, d_freq=8076423039.3, score=1.104, chirp=-66.212, fft_len=256 
Pulse: peak=1.482821, time=45.86, period=1.921, d_freq=8076422403.79, score=1.07, chirp=-71.005, fft_len=1024 
Pulse: peak=1.498115, time=45.86, period=1.921, d_freq=8076422400.47, score=1.081, chirp=-71.077, fft_len=1024 
Pulse: peak=4.443632, time=45.86, period=9.634, d_freq=8076427443.36, score=1.003, chirp=-82.475, fft_len=1024 

Best spike: peak=24.03473, time=62.99, d_freq=8076425152.27, chirp=-15.954, fft_len=128k
Best autocorr: peak=17.42614, time=62.99, delay=4.2845, d_freq=8076427994.6, chirp=8.4991, 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=1.863037, time=45.82, period=2.813, d_freq=8076423039.3, score=1.104, chirp=-66.212, fft_len=256 
Best triplet: peak=11.84387, time=22.46, period=20.94, d_freq=8076430851.83, chirp=3.2671, fft_len=2k


Flopcounter: 13506086170901.414000

Spike count:    1
Autocorr count: 0
Pulse count:    9
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1575.9 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=55335,	N=55335,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1033,	N=1033,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=43980,	N=43980,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=11,	N=11,	<>=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=55325,	N=55325,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1044,	N=1044,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
15:50:11 (2004): 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.