Task 8700971264

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=0.421817  NumCfft=197313  NumGauss=1121239910  NumPulse=226512849888  NumTriplet=452921676882
Currently allocated 229 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 :  0.421817
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
Triplet: peak=10.73075, time=52.11, period=1.35, d_freq=1419131315.04, chirp=9.4755, fft_len=256 
Spike: peak=24.16106, time=20.13, d_freq=1419130068.91, chirp=-10.537, fft_len=128k
Pulse: peak=9.74379, time=70.08, period=3.749, d_freq=1419127620.43, score=1.031, chirp=-12.468, fft_len=256 
D:	threshold 0.1549091; unscaled peak power: 0.1592795 exceeds threshold for 2.821%
Pulse: peak=10.42028, time=70.08, period=3.749, d_freq=1419127623.67, score=1.103, chirp=-12.966, fft_len=256 
D:	threshold 0.1574221; unscaled peak power: 0.1720552 exceeds threshold for 9.295%
Pulse: peak=10.3153, time=70.08, period=3.749, d_freq=1419127626.83, score=1.092, chirp=-13.466, fft_len=256 
D:	threshold 0.1594917; unscaled peak power: 0.1727148 exceeds threshold for 8.291%
Pulse: peak=9.464323, time=70.08, period=3.749, d_freq=1419127630, score=1.002, chirp=-13.965, fft_len=256 
D:	threshold 0.1608167; unscaled peak power: 0.1610526 exceeds threshold for 0.1467%
Spike: peak=24.24728, time=6.711, d_freq=1419130119.27, chirp=22.354, fft_len=128k
Spike: peak=24.03588, time=10.28, d_freq=1419129607.54, chirp=59.614, fft_len=4k
Spike: peak=24.18384, time=10.28, d_freq=1419129607.55, chirp=59.847, fft_len=4k
Spike: peak=24.00078, time=10.28, d_freq=1419129607.71, chirp=59.863, fft_len=4k
Spike: peak=24.33212, time=10.28, d_freq=1419129607.56, chirp=60.081, fft_len=4k
Spike: peak=24.03767, time=10.28, d_freq=1419129607.73, chirp=60.096, fft_len=4k
Spike: peak=24.04207, time=10.28, d_freq=1419129607.42, chirp=60.299, fft_len=4k
Spike: peak=24.46208, time=10.28, d_freq=1419129607.58, chirp=60.314, fft_len=4k
Spike: peak=24.05544, time=10.28, d_freq=1419129607.74, chirp=60.33, fft_len=4k
Spike: peak=24.26224, time=10.28, d_freq=1419129607.44, chirp=60.533, fft_len=4k
Spike: peak=24.57343, time=10.28, d_freq=1419129607.6, chirp=60.548, fft_len=4k
Spike: peak=24.05445, time=10.28, d_freq=1419129607.76, chirp=60.564, fft_len=4k
Spike: peak=24.46508, time=10.28, d_freq=1419129607.46, chirp=60.766, fft_len=4k
Spike: peak=24.66599, time=10.28, d_freq=1419129607.62, chirp=60.782, fft_len=4k
Spike: peak=24.03449, time=10.28, d_freq=1419129607.78, chirp=60.798, fft_len=4k
Spike: peak=24.65017, time=10.28, d_freq=1419129607.48, chirp=61, fft_len=4k
Spike: peak=24.73957, time=10.28, d_freq=1419129607.64, chirp=61.016, fft_len=4k
Spike: peak=24.00607, time=10.28, d_freq=1419129607.34, chirp=61.218, fft_len=4k
Spike: peak=24.81728, time=10.28, d_freq=1419129607.5, chirp=61.234, fft_len=4k
Spike: peak=24.79402, time=10.28, d_freq=1419129607.66, chirp=61.25, fft_len=4k
Spike: peak=24.26101, time=10.28, d_freq=1419129607.35, chirp=61.452, fft_len=4k
Spike: peak=24.96585, time=10.28, d_freq=1419129607.52, chirp=61.468, fft_len=4k
Spike: peak=24.82909, time=10.28, d_freq=1419129607.68, chirp=61.484, fft_len=4k
Spike: peak=24.49916, time=10.28, d_freq=1419129607.37, chirp=61.686, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.23399, time=10.28, d_freq=1419129607.49, chirp=67.266, fft_len=4k
Best autocorr: peak=17.56143, time=73.82, delay=6.4473, d_freq=1419129240.24, chirp=-21.934, fft_len=128k
Best gaussian: peak=3.433558, mean=0.5434813, ChiSq=1.272207, time=56.2, d_freq=1419126736.31,
	score=-1.233012, null_hyp=2.103263, chirp=-45.606, fft_len=16k
Best pulse: peak=10.42028, time=70.08, period=3.749, d_freq=1419127623.67, score=1.103, chirp=-12.966, fft_len=256 
Best triplet: peak=10.73075, time=52.11, period=1.35, d_freq=1419131315.04, chirp=9.4755, fft_len=256 
Spike count:    25
Autocorr count: 0
Pulse count:    4
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 267.3 seconds
Fftlength=8,pass=3:Tune: sum=2756.08(ms); min=3.587(ms); max= 30(ms); mean=17.12(ms); s_mean=22.68; sleep=15(ms); delta=212; N=161; usual
Fftlength=8,pass=4:Tune: sum=1600.85(ms); min=3.547(ms); max=18.48(ms); mean=11.27(ms); s_mean=14.44; sleep=15(ms); delta=207; N=142; usual
Fftlength=8,pass=5:Tune: sum=1181.31(ms); min=2.881(ms); max=14.68(ms); mean=9.844(ms); s_mean=11.47; sleep=0(ms); delta=203; N=120; usual
Fftlength=16,pass=3:Tune: sum=1900.99(ms); min=1.978(ms); max=18.87(ms); mean=10.56(ms); s_mean=15.12; sleep=15(ms); delta=229; N=180; usual
Fftlength=16,pass=4:Tune: sum=1156.88(ms); min=1.705(ms); max=12.46(ms); mean=7.322(ms); s_mean=9.273; sleep=0(ms); delta=221; N=158; usual
Fftlength=16,pass=5:Tune: sum=876.864(ms); min=1.329(ms); max=11.11(ms); mean=5.965(ms); s_mean=6.847; sleep=0(ms); delta=210; N=147; usual
Fftlength=32,pass=3:Tune: sum=1506.7(ms); min=1.049(ms); max=16.73(ms); mean=7.496(ms); s_mean=12.72; sleep=15(ms); delta=232; N=201; usual
Fftlength=32,pass=4:Tune: sum=772.734(ms); min=0.7424(ms); max=8.388(ms); mean=4.741(ms); s_mean=6.65; sleep=0(ms); delta=226; N=163; usual
Fftlength=32,pass=5:Tune: sum=560.562(ms); min=0.7581(ms); max=6.513(ms); mean=3.712(ms); s_mean=4.717; sleep=0(ms); delta=214; N=151; usual
Fftlength=64,pass=3:Tune: sum=789.579(ms); min=0.4606(ms); max=8.482(ms); mean=3.988(ms); s_mean=4.944; sleep=0(ms); delta=245; N=198; usual
Fftlength=64,pass=4:Tune: sum=543.633(ms); min=0.4406(ms); max=6.208(ms); mean=3.054(ms); s_mean=3.34; sleep=0(ms); delta=241; N=178; usual
Fftlength=64,pass=5:Tune: sum=440.595(ms); min=0.3726(ms); max=5.457(ms); mean=2.592(ms); s_mean=2.741; sleep=0(ms); delta=233; N=170; usual
Fftlength=128,pass=3:Tune: sum=1737.51(ms); min=5.317(ms); max=45.32(ms); mean=12.07(ms); s_mean=11.58; sleep=0(ms); delta=1; N=144; high_perf
Fftlength=256,pass=3:Tune: sum=1544.33(ms); min=2.43(ms); max=17.44(ms); mean=5.362(ms); s_mean=5.551; sleep=0(ms); delta=1; N=288; high_perf
Fftlength=512,pass=3:Tune: sum=1596.76(ms); min=1.158(ms); max=43.75(ms); mean=2.772(ms); s_mean=2.652; sleep=0(ms); delta=1; N=576; high_perf
Fftlength=1024,pass=3:Tune: sum=1243.89(ms); min=1.066(ms); max=1.632(ms); mean=1.08(ms); s_mean=1.077; sleep=0(ms); delta=1; N=1152; usual
Fftlength=2048,pass=3:Tune: sum=1075(ms); min=0.4609(ms); max=0.4904(ms); mean=0.4666(ms); s_mean=0.4662; sleep=0(ms); delta=1; N=2304; 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=19,	N=19,	<>=1,	min=1	max=1
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=15718,	N=15718,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2698,	N=2698,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9197,	N=9197,	<>=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=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=15709,	N=15709,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2708,	N=2708,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:21:29 (13912): 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.