Task 8703707296

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=0.415285  NumCfft=198893  NumGauss=1138584762  NumPulse=226359058848  NumTriplet=452754136578
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:				 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 :  0.415285
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=1.03586, time=45.24, period=0.1802, d_freq=1419506695.09, score=1.013, chirp=13.752, fft_len=64 
D:	threshold 0.007282587; unscaled peak power: 0.007329968 exceeds threshold for 0.6506%
Spike: peak=24.41686, time=77.18, d_freq=1419501551.22, chirp=19.262, fft_len=64k
Spike: peak=25.14057, time=77.18, d_freq=1419501551.21, chirp=19.265, fft_len=64k
Spike: peak=24.80089, time=77.18, d_freq=1419501551.19, chirp=19.269, fft_len=64k
Pulse: peak=1.031769, time=45.24, period=0.1802, d_freq=1419506681.64, score=1.009, chirp=23.574, fft_len=64 
D:	threshold 0.00747556; unscaled peak power: 0.007509077 exceeds threshold for 0.4484%
Pulse: peak=7.818077, time=19.39, period=2.79, d_freq=1419505805, score=1.004, chirp=33.397, fft_len=64 
D:	threshold 0.03410007; unscaled peak power: 0.0342197 exceeds threshold for 0.3508%
Triplet: peak=10.89602, time=40.55, period=1.553, d_freq=1419498554.63, chirp=53.533, fft_len=128 
Triplet: peak=11.21474, time=40.55, period=1.553, d_freq=1419498558.03, chirp=55.498, fft_len=128 
Triplet: peak=10.8265, time=40.55, period=1.553, d_freq=1419498558.03, chirp=55.498, fft_len=128 
Triplet: peak=11.42889, time=40.55, period=1.553, d_freq=1419498561.38, chirp=57.462, fft_len=128 
Triplet: peak=9.948687, time=40.55, period=1.553, d_freq=1419498544.84, chirp=58.935, fft_len=128 
Spike: peak=24.01098, time=103.2, d_freq=1419505854.5, chirp=60.237, fft_len=16k
Spike: peak=24.03067, time=103.2, d_freq=1419505854.5, chirp=60.26, fft_len=16k
Spike: peak=24.03388, time=103.2, d_freq=1419505854.5, chirp=60.283, fft_len=16k
Triplet: peak=10.44839, time=40.55, period=1.553, d_freq=1419498548.23, chirp=60.9, fft_len=128 
Triplet: peak=10.86401, time=40.55, period=1.553, d_freq=1419498551.58, chirp=62.865, fft_len=128 

Best spike: peak=25.14057, time=77.18, d_freq=1419501551.21, chirp=19.265, fft_len=64k
Best autocorr: peak=16.5616, time=87.24, delay=5.0959, d_freq=1419501659.46, chirp=-3.3662, fft_len=128k
Best gaussian: peak=3.693322, mean=0.5372229, ChiSq=1.349442, time=78.01, d_freq=1419506084.54,
	score=-0.2992429, null_hyp=2.199188, chirp=10.302, fft_len=16k
Best pulse: peak=1.03586, time=45.24, period=0.1802, d_freq=1419506695.09, score=1.013, chirp=13.752, fft_len=64 
Best triplet: peak=11.42889, time=40.55, period=1.553, d_freq=1419498561.38, chirp=57.462, fft_len=128 
Spike count:    6
Autocorr count: 0
Pulse count:    3
Triplet count:  7
Gaussian count: 0
Wallclock time elapsed since last restart: 4769.9 seconds
Fftlength=8,pass=3:Tune: sum=37672(ms); min=10.59(ms); max=74.68(ms); mean=58.77(ms); s_mean=47.04; sleep=45(ms); delta=53; N=641; usual
Fftlength=8,pass=4:Tune: sum=26294.9(ms); min=9.81(ms); max=71.76(ms); mean=60.59(ms); s_mean=47.95; sleep=45(ms); delta=68; N=434; usual
Fftlength=8,pass=5:Tune: sum=19221(ms); min= 39(ms); max= 69(ms); mean=60.25(ms); s_mean=56.06; sleep=45(ms); delta=81; N=319; usual
Fftlength=16,pass=3:Tune: sum=23264.8(ms); min=7.424(ms); max=72.96(ms); mean=58.16(ms); s_mean=55.97; sleep=45(ms); delta=88; N=400; usual
Fftlength=16,pass=4:Tune: sum=17568.7(ms); min=7.495(ms); max=68.15(ms); mean=54.9(ms); s_mean=57.41; sleep=60(ms); delta=99; N=320; usual
Fftlength=16,pass=5:Tune: sum=15025(ms); min=3.546(ms); max=71.2(ms); mean=53.85(ms); s_mean=57.93; sleep=60(ms); delta=107; N=279; usual
Fftlength=32,pass=3:Tune: sum=21682.3(ms); min=3.37(ms); max=71.57(ms); mean=55.03(ms); s_mean=57.48; sleep=60(ms); delta=95; N=394; usual
Fftlength=32,pass=4:Tune: sum=17116.8(ms); min=2.191(ms); max=73.96(ms); mean=51.25(ms); s_mean=49.59; sleep=45(ms); delta=115; N=334; usual
Fftlength=32,pass=5:Tune: sum=13263.2(ms); min=1.77(ms); max=75.62(ms); mean=47.54(ms); s_mean=45.29; sleep=45(ms); delta=129; N=279; usual
Fftlength=64,pass=3:Tune: sum=22324.4(ms); min=1.387(ms); max=83.17(ms); mean=52.65(ms); s_mean=50.96; sleep=45(ms); delta=107; N=424; usual
Fftlength=64,pass=4:Tune: sum=16769.5(ms); min=1.204(ms); max=66.01(ms); mean=48.89(ms); s_mean=55.18; sleep=45(ms); delta=106; N=343; usual
Fftlength=64,pass=5:Tune: sum=13357.3(ms); min=1.036(ms); max=76.53(ms); mean=46.22(ms); s_mean=41.78; sleep=30(ms); delta=131; N=289; usual
Fftlength=128,pass=3:Tune: sum=22607(ms); min=110.5(ms); max=112.1(ms); mean=111.4(ms); s_mean=111.5; sleep=105(ms); delta=1; N=203; usual
Fftlength=128,pass=4:Tune: sum=17479.1(ms); min=85.02(ms); max=86.95(ms); mean=86.1(ms); s_mean=86.2; sleep=75(ms); delta=1; N=203; usual
Fftlength=128,pass=5:Tune: sum=14084(ms); min= 67(ms); max=70.87(ms); mean=69.38(ms); s_mean=69.15; sleep=60(ms); delta=1; N=203; usual
Fftlength=256,pass=3:Tune: sum=23172.6(ms); min=56.62(ms); max=57.21(ms); mean=56.94(ms); s_mean=56.91; sleep=45(ms); delta=1; N=407; usual
Fftlength=256,pass=4:Tune: sum=18041.4(ms); min=43.95(ms); max=44.75(ms); mean=44.33(ms); s_mean=44.29; sleep=45(ms); delta=1; N=407; usual
Fftlength=256,pass=5:Tune: sum=14570.1(ms); min=35.44(ms); max=36.06(ms); mean=35.8(ms); s_mean=35.78; sleep=30(ms); delta=1; N=407; usual
Fftlength=512,pass=3:Tune: sum=22825.4(ms); min=27.77(ms); max=28.44(ms); mean=28.01(ms); s_mean=27.98; sleep=30(ms); delta=1; N=815; usual
Fftlength=512,pass=4:Tune: sum=17889.1(ms); min=11.39(ms); max=22.51(ms); mean=21.95(ms); s_mean=21.98; sleep=15(ms); delta=1; N=815; usual
Fftlength=512,pass=5:Tune: sum=14278.5(ms); min=8.87(ms); max=17.83(ms); mean=17.54(ms); s_mean=17.56; sleep=15(ms); delta=1; N=814; usual
Fftlength=1024,pass=3:Tune: sum=64197.1(ms); min=35.14(ms); max=46.6(ms); mean=39.41(ms); s_mean=37.7; sleep=30(ms); delta=1; N=1629; usual
Fftlength=2048,pass=3:Tune: sum=32624.1(ms); min=9.927(ms); max=10.11(ms); mean=10.02(ms); s_mean=10.02; sleep=0(ms); delta=1; N=3257; usual

class Gaussian_transfer_not_needed:		total=104209,	N=104209,	<>=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=82,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=62,	N=82,	<>=0.75609756,	min=0	max=1


class Gaussian_new_best:		total=21,	N=21,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=61,	N=61,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=25725,	N=25725,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=308,	N=308,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=13006,	N=13006,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=25719,	N=25719,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=315,	N=315,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
22:00:21 (10496): called boinc_finish(0)

</stderr_txt>
]]>

 
©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.