Task 8683352094

Stderr output

<core_client_version>7.14.2</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: 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; system mask is ff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX-8370 Eight-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=0.023069  NumCfft=106403  NumGauss=0  NumPulse=82986908993  NumTriplet=88951154146
Currently allocated 201 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:				 1
  Max compute units:				 64
  Max work group size:				 256
  Max clock frequency:				 1630Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 gfx900
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8 (PAL,HSAIL)
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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_fp16 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_gl_event cl_amd_liquid_flash cl_amd_copy_buffer_p2p 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.023069
Used GPU device parameters are:
	Number of compute units: 64
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=25.3904, time=40.09, d_freq=10165765802.9, chirp=-19.294, fft_len=128k
Pulse: peak=6.208149, time=40.62, period=15.3, d_freq=10165766789.1, score=1.011, chirp=-42.699, fft_len=4k
D:	threshold 1.737092; unscaled peak power: 1.753135 exceeds threshold for 0.9235%
Pulse: peak=1.40392, time=51.23, period=1.778, d_freq=10165766600.4, score=1.016, chirp=-45.235, fft_len=1024 
D:	threshold 0.1443218; unscaled peak power: 0.1456556 exceeds threshold for 0.9242%
Pulse: peak=2.194147, time=40.44, period=3.014, d_freq=10165768726.2, score=1.011, chirp=49.713, fft_len=32 
D:	threshold 0.006194886; unscaled peak power: 0.006240487 exceeds threshold for 0.7361%
Pulse: peak=4.595273, time=40.53, period=8.59, d_freq=10165763194.8, score=1.065, chirp=67.806, fft_len=2k
D:	threshold 0.6501907; unscaled peak power: 0.6847279 exceeds threshold for 5.312%
Pulse: peak=5.901151, time=51.36, period=10.65, d_freq=10165767009.5, score=1.121, chirp=-94.924, fft_len=4k
D:	threshold 1.523687; unscaled peak power: 1.678574 exceeds threshold for 10.17%
Pulse: peak=1.72008, time=51.19, period=2.354, d_freq=10165768027.4, score=1.005, chirp=97.232, fft_len=128 
D:	threshold 0.0210568; unscaled peak power: 0.02111817 exceeds threshold for 0.2915%

Best spike: peak=25.3904, time=40.09, d_freq=10165765802.9, chirp=-19.294, fft_len=128k
Best autocorr: peak=16.69157, time=51.54, delay=1.7557, d_freq=10165764126.8, chirp=5.2739, 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=5.901151, time=51.36, period=10.65, d_freq=10165767009.5, score=1.121, chirp=-94.924, fft_len=4k
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    1
Autocorr count: 0
Pulse count:    6
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 511.4 seconds
Fftlength=32,pass=3:Tune: sum=61529.3(ms); min=6.678(ms); max=71.95(ms); mean=55.99(ms); s_mean=54.37; sleep=45(ms); delta=323; N=1099; usual
Fftlength=32,pass=4:Tune: sum=32280.6(ms); min=5.461(ms); max=65.3(ms); mean=43.1(ms); s_mean=56.28; sleep=45(ms); delta=543; N=749; usual
Fftlength=32,pass=5:Tune: sum=19676(ms); min=4.645(ms); max=61.26(ms); mean=29.81(ms); s_mean=40.5; sleep=30(ms); delta=747; N=660; usual
Fftlength=64,pass=3:Tune: sum=30325.4(ms); min=3.338(ms); max=69.24(ms); mean=36.85(ms); s_mean=49.97; sleep=45(ms); delta=686; N=823; usual
Fftlength=64,pass=4:Tune: sum=18075.1(ms); min=2.645(ms); max=53.46(ms); mean=24.29(ms); s_mean=40.29; sleep=30(ms); delta=815; N=744; usual
Fftlength=64,pass=5:Tune: sum=10648(ms); min=2.228(ms); max=31.5(ms); mean=15.57(ms); s_mean=23.51; sleep=15(ms); delta=773; N=684; usual
Fftlength=128,pass=3:Tune: sum=18414.5(ms); min=1.711(ms); max=51.12(ms); mean=21.84(ms); s_mean=30.47; sleep=30(ms); delta=896; N=843; usual
Fftlength=128,pass=4:Tune: sum=11877.7(ms); min=1.439(ms); max=35.6(ms); mean=14.9(ms); s_mean=19.82; sleep=15(ms); delta=860; N=797; usual
Fftlength=128,pass=5:Tune: sum=9082.89(ms); min=1.137(ms); max=28.42(ms); mean=11.9(ms); s_mean=14.71; sleep=15(ms); delta=826; N=763; usual
Fftlength=256,pass=3:Tune: sum=16238.6(ms); min=0.7932(ms); max=30.94(ms); mean=17.94(ms); s_mean=29.22; sleep=30(ms); delta=936; N=905; usual
Fftlength=256,pass=4:Tune: sum=7937.83(ms); min=0.651(ms); max=15.13(ms); mean=9.484(ms); s_mean=14.27; sleep=15(ms); delta=900; N=837; usual
Fftlength=256,pass=5:Tune: sum=5792.67(ms); min=0.5566(ms); max=10.66(ms); mean=7.259(ms); s_mean=10.44; sleep=0(ms); delta=861; N=798; usual
Fftlength=512,pass=3:Tune: sum=20399.2(ms); min=0.3964(ms); max=133.4(ms); mean=16.38(ms); s_mean=19.04; sleep=15(ms); delta=1292; N=1245; high_perf
Fftlength=512,pass=4:Tune: sum=621.266(ms); min=0.3293(ms); max=6.705(ms); mean=2.798(ms); s_mean=5.898; sleep=0(ms); delta=1277; N=222; usual
Fftlength=512,pass=5:Tune: sum=448.714(ms); min=0.2837(ms); max=4.245(ms); mean=2.21(ms); s_mean=4.173; sleep=0(ms); delta=1258; N=203; usual
Fftlength=1024,pass=3:Tune: sum=20186.5(ms); min=3.927(ms); max=65.59(ms); mean=9.222(ms); s_mean=8.935; sleep=0(ms); delta=1; N=2189; high_perf
Fftlength=2048,pass=3:Tune: sum=20201.8(ms); min=1.933(ms); max=38.26(ms); mean=4.615(ms); s_mean=5.073; sleep=0(ms); delta=1; N=4377; high_perf
Fftlength=4096,pass=3:Tune: sum=20654.6(ms); min=0.9476(ms); max=40.82(ms); mean=2.359(ms); s_mean=2.184; sleep=0(ms); delta=1; N=8755; high_perf
Fftlength=8192,pass=3:Tune: sum=16045.6(ms); min=0.8945(ms); max=2.162(ms); mean=0.9164(ms); s_mean=0.9146; sleep=0(ms); delta=1; N=17509; 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=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=36547,	N=36547,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=918,	N=918,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34940,	N=34940,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=11,	N=11,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=36539,	N=36539,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=927,	N=927,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
17:48:25 (20836): 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.