Task 8601924935

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
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 1
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; system mask is f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX(tm)-4350 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 FMA3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.444723  NumCfft=192003  NumGauss=1063272596  NumPulse=226412697543  NumTriplet=452821275843
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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 3
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  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 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  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 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  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 :  0.444723
Used GPU device parameters are:
	Number of compute units: 32
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.16149, time=6.711, d_freq=1419419735.5, chirp=-23.195, fft_len=128k
Spike: peak=24.21313, time=6.711, d_freq=1419419735.5, chirp=-23.196, fft_len=128k
Pulse: peak=1.975097, time=24.17, period=0.4792, d_freq=1419419300.96, score=1.003, chirp=33.659, fft_len=64 
D:	threshold 0.01187266; unscaled peak power: 0.01189703 exceeds threshold for 0.2053%
Gaussian: peak=3.815836, mean=0.5252566, ChiSq=1.334627, time=83.05, d_freq=1419419969.77,
	score=2.101061, null_hyp=2.31535, chirp=66.832, fft_len=16k
Gaussian: peak=4.16443, mean=0.5445729, ChiSq=1.353832, time=34.39, d_freq=1419425990.56,
	score=1.633696, null_hyp=2.301855, chirp=84.467, fft_len=16k
Gaussian: peak=4.014258, mean=0.538354, ChiSq=1.400405, time=36.07, d_freq=1419426132.27,
	score=2.462811, null_hyp=2.372542, chirp=84.467, fft_len=16k

Best spike: peak=24.21313, time=6.711, d_freq=1419419735.5, chirp=-23.196, fft_len=128k
Best autocorr: peak=17.7377, time=87.24, delay=6.0078, d_freq=1419422666.03, chirp=-13.32, fft_len=128k
Best gaussian: peak=4.014258, mean=0.538354, ChiSq=1.400405, time=36.07, d_freq=1419426132.27,
	score=2.462811, null_hyp=2.372542, chirp=84.467, fft_len=16k
Best pulse: peak=1.975097, time=24.17, period=0.4792, d_freq=1419419300.96, score=1.003, chirp=33.659, fft_len=64 
Best triplet: peak=0, time=-2.121e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 0
Pulse count:    1
Triplet count:  0
Gaussian count: 3
Wallclock time elapsed since last restart: 428.0 seconds
Fftlength=8,pass=3:Tune: sum=5137.51(ms); min=4.636(ms); max=50.46(ms); mean=28.23(ms); s_mean=42.73; sleep=45(ms); delta=231; N=182; usual
Fftlength=8,pass=4:Tune: sum=2503.53(ms); min=3.734(ms); max=25.78(ms); mean=15.55(ms); s_mean=17.99; sleep=15(ms); delta=224; N=161; usual
Fftlength=8,pass=5:Tune: sum=1871.48(ms); min=3.661(ms); max=21.41(ms); mean=12.65(ms); s_mean=16.57; sleep=15(ms); delta=211; N=148; usual
Fftlength=16,pass=3:Tune: sum=2997.25(ms); min=2.356(ms); max=29.22(ms); mean=14.84(ms); s_mean=23.59; sleep=15(ms); delta=249; N=202; usual
Fftlength=16,pass=4:Tune: sum=1789.27(ms); min=2.145(ms); max=17.47(ms); mean=10.28(ms); s_mean=14.44; sleep=15(ms); delta=237; N=174; usual
Fftlength=16,pass=5:Tune: sum=1252.27(ms); min=1.862(ms); max=12.92(ms); mean=8.293(ms); s_mean=9.385; sleep=0(ms); delta=230; N=151; usual
Fftlength=32,pass=3:Tune: sum=1738.78(ms); min=1.228(ms); max=16.52(ms); mean=8.163(ms); s_mean=11.34; sleep=0(ms); delta=260; N=213; usual
Fftlength=32,pass=4:Tune: sum=1229.35(ms); min=1.051(ms); max=12.05(ms); mean=6.436(ms); s_mean=7.366; sleep=0(ms); delta=254; N=191; usual
Fftlength=32,pass=5:Tune: sum=975.025(ms); min=0.8877(ms); max=11.29(ms); mean=5.769(ms); s_mean=8.265; sleep=0(ms); delta=248; N=169; usual
Fftlength=64,pass=3:Tune: sum=1784.95(ms); min=0.6385(ms); max=17.49(ms); mean=7.5(ms); s_mean=8.127; sleep=0(ms); delta=285; N=238; usual
Fftlength=64,pass=4:Tune: sum=1411.91(ms); min=0.5249(ms); max=15.35(ms); mean=6.537(ms); s_mean=10.45; sleep=0(ms); delta=279; N=216; usual
Fftlength=64,pass=5:Tune: sum=1229.79(ms); min=0.4502(ms); max=13.23(ms); mean=6.648(ms); s_mean=13.12; sleep=15(ms); delta=264; N=185; usual
Fftlength=128,pass=3:Tune: sum=4881.72(ms); min=11.08(ms); max=26.62(ms); mean=25.56(ms); s_mean=25.76; sleep=15(ms); delta=1; N=191; high_perf
Fftlength=256,pass=3:Tune: sum=5237.31(ms); min=5.695(ms); max=14.43(ms); mean=13.75(ms); s_mean=13.86; sleep=15(ms); delta=1; N=381; high_perf
Fftlength=512,pass=3:Tune: sum=4868.12(ms); min=2.804(ms); max=6.517(ms); mean=6.397(ms); s_mean=6.404; sleep=0(ms); delta=1; N=761; high_perf
Fftlength=1024,pass=3:Tune: sum=4092.44(ms); min=2.642(ms); max=2.82(ms); mean=2.691(ms); s_mean=2.68; sleep=0(ms); delta=1; N=1521; usual
Fftlength=2048,pass=3:Tune: sum=2419.88(ms); min=0.7839(ms); max=0.8225(ms); mean=0.7952(ms); s_mean=0.7938; sleep=0(ms); delta=1; N=3043; usual

class Gaussian_transfer_not_needed:		total=97319,	N=97319,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=13,	N=13,	<>=1,	min=1	max=1


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=24,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=7,	N=24,	<>=0.29166667,	min=0	max=1


class Gaussian_new_best:		total=14,	N=14,	<>=1,	min=1	max=1
class Gaussian_report:		total=3,	N=3,	<>=1,	min=1	max=1
class Gaussian_miss:		total=9,	N=9,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=23993,	N=23993,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=322,	N=322,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12150,	N=12150,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=23988,	N=23988,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=328,	N=328,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:52:32 (3160): 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.