Task 8703707042

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: 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	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz 

     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_r3584.cl 
ar=0.011751  NumCfft=105807  NumGauss=0  NumPulse=36006101120  NumTriplet=48963733920
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 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:				 6
  Max work group size:				 256
  Max clock frequency:				 650Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1073741824
  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:						 Turks
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.12 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.12)
  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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011751
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=4.643873, time=45.82, period=9.783, d_freq=10339974679.6, score=1.001, chirp=-3.7177, fft_len=256 
D:	threshold 0.08924753; unscaled peak power: 0.08930787 exceeds threshold for 0.06761%
Triplet: peak=10.59313, time=25.46, period=20.85, d_freq=10339975530.5, chirp=-11.897, fft_len=32 
Pulse: peak=1.121004, time=45.82, period=1.189, d_freq=10339976379.7, score=1.057, chirp=-39.782, fft_len=256 
D:	threshold 0.03202783; unscaled peak power: 0.03296063 exceeds threshold for 2.912%
Pulse: peak=1.459114, time=45.82, period=2.191, d_freq=10339974906.5, score=1.007, chirp=61.719, fft_len=256 
D:	threshold 0.03879002; unscaled peak power: 0.03894233 exceeds threshold for 0.3926%

Best spike: peak=23.93523, time=5.727, d_freq=10339982042.3, chirp=17.425, fft_len=128k
Best autocorr: peak=17.25929, time=74.45, delay=2.892, d_freq=10339976520.3, chirp=-9.988, 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=1.121004, time=45.82, period=1.189, d_freq=10339976379.7, score=1.057, chirp=-39.782, fft_len=256 
Best triplet: peak=10.59313, time=25.46, period=20.85, d_freq=10339975530.5, chirp=-11.897, fft_len=32 
Spike count:    0
Autocorr count: 0
Pulse count:    3
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 4878.5 seconds
Fftlength=32,pass=3:Tune: sum=116443(ms); min=22.09(ms); max=93.89(ms); mean=59.44(ms); s_mean=51.63; sleep=45(ms); delta=192; N=1959; usual
Fftlength=32,pass=4:Tune: sum=223958(ms); min=24.43(ms); max=108.9(ms); mean=65.26(ms); s_mean=47.68; sleep=45(ms); delta=1; N=3432; usual
Fftlength=32,pass=5:Tune: sum=54507.8(ms); min=14.01(ms); max=67.11(ms); mean=56.66(ms); s_mean=58.28; sleep=60(ms); delta=337; N=962; usual
Fftlength=64,pass=3:Tune: sum=96608(ms); min=11.03(ms); max=68.67(ms); mean=57.71(ms); s_mean=55.1; sleep=45(ms); delta=228; N=1674; usual
Fftlength=64,pass=4:Tune: sum=106295(ms); min=12.17(ms); max=69.57(ms); mean=59.52(ms); s_mean=56.56; sleep=45(ms); delta=190; N=1786; usual
Fftlength=64,pass=5:Tune: sum=49787.8(ms); min=6.915(ms); max=69.95(ms); mean=54.06(ms); s_mean=59.3; sleep=60(ms); delta=366; N=921; usual
Fftlength=128,pass=3:Tune: sum=100055(ms); min=5.534(ms); max=77.86(ms); mean=59.1(ms); s_mean=56.29; sleep=45(ms); delta=241; N=1693; usual
Fftlength=128,pass=4:Tune: sum=88789.6(ms); min=4.095(ms); max=75.75(ms); mean=57.36(ms); s_mean=46.53; sleep=45(ms); delta=243; N=1548; usual
Fftlength=128,pass=5:Tune: sum=54222.2(ms); min=3.509(ms); max=78.29(ms); mean=51.54(ms); s_mean=65.48; sleep=60(ms); delta=364; N=1052; usual
Fftlength=256,pass=3:Tune: sum=111350(ms); min=2.792(ms); max=80.46(ms); mean=56.61(ms); s_mean=59.13; sleep=60(ms); delta=228; N=1967; usual
Fftlength=256,pass=4:Tune: sum=91511.8(ms); min=2.095(ms); max= 94(ms); mean=54.9(ms); s_mean=48.89; sleep=45(ms); delta=304; N=1667; usual
Fftlength=256,pass=5:Tune: sum=67833.2(ms); min=1.799(ms); max=73.2(ms); mean=56.06(ms); s_mean=64.32; sleep=60(ms); delta=274; N=1210; usual
Fftlength=512,pass=3:Tune: sum=120256(ms); min=1.435(ms); max=116.5(ms); mean=58.29(ms); s_mean=64.55; sleep=60(ms); delta=339; N=2063; usual
Fftlength=512,pass=4:Tune: sum=96112.1(ms); min=1.064(ms); max=91.85(ms); mean=55.14(ms); s_mean=64.04; sleep=60(ms); delta=308; N=1743; usual
Fftlength=512,pass=5:Tune: sum=72580.5(ms); min=0.9256(ms); max=71.35(ms); mean=52.82(ms); s_mean=56.34; sleep=45(ms); delta=276; N=1374; usual
Fftlength=1024,pass=3:Tune: sum=124621(ms); min=0.8093(ms); max=59.78(ms); mean=55.26(ms); s_mean=57.94; sleep=60(ms); delta=177; N=2255; usual
Fftlength=1024,pass=4:Tune: sum=97988(ms); min=0.6112(ms); max=47.18(ms); mean=43.65(ms); s_mean=45.48; sleep=45(ms); delta=2250; N=2245; usual
Fftlength=1024,pass=5:Tune: sum=75116.8(ms); min=0.5792(ms); max=37.27(ms); mean=33.62(ms); s_mean=35.13; sleep=30(ms); delta=2239; N=2234; usual
Fftlength=2048,pass=3:Tune: sum=127599(ms); min=28.29(ms); max=30.39(ms); mean=29.65(ms); s_mean=29.7; sleep=30(ms); delta=1; N=4303; usual
Fftlength=2048,pass=4:Tune: sum=100693(ms); min=21.99(ms); max=24.43(ms); mean=23.4(ms); s_mean=23.6; sleep=15(ms); delta=1; N=4303; usual
Fftlength=2048,pass=5:Tune: sum=79013.8(ms); min=17.09(ms); max=19.45(ms); mean=18.37(ms); s_mean=18.39; sleep=15(ms); delta=1; N=4302; usual
Fftlength=4096,pass=3:Tune: sum=326936(ms); min=15.68(ms); max=38.38(ms); mean=37.98(ms); s_mean=37.99; sleep=30(ms); delta=1; N=8607; high_perf
Fftlength=8192,pass=3:Tune: sum=698133(ms); min=29.98(ms); max=48.7(ms); mean=40.56(ms); s_mean=44.25; sleep=45(ms); delta=1; N=17213; 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=45926,	N=45926,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=792,	N=792,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34346,	N=34346,	<>=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=8,	N=8,	<>=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=45919,	N=45919,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=800,	N=800,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:57:30 (20668): 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.