Task 8633897007

Stderr output

<core_client_version>7.12.1</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: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: AMD Phenom(tm) 9550 Quad-Core Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011140  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1058Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 760
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  Version:					 OpenCL 1.2 CUDA
  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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011140
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=1.690189, time=53.7, period=2.841, d_freq=1418796911.27, score=1.006, chirp=0.5333, fft_len=256 
D:	threshold 0.04235969; unscaled peak power: 0.04251995 exceeds threshold for 0.3783%
Autocorr: peak=18.04462, time=33.55, delay=3.1221, d_freq=1418797909.24, chirp=-27.385, fft_len=128k
Autocorr: peak=17.95304, time=33.55, delay=3.1221, d_freq=1418797908.93, chirp=-27.394, fft_len=128k
Pulse: peak=0.8708855, time=53.69, period=1.044, d_freq=1418799571.12, score=1.038, chirp=-37.315, fft_len=128 
D:	threshold 0.01454022; unscaled peak power: 0.01479324 exceeds threshold for 1.74%
Triplet: peak=12.82794, time=48.69, period=30.75, d_freq=1418800843.09, chirp=-45.578, fft_len=256 
Pulse: peak=1.769938, time=53.69, period=3.137, d_freq=1418800956.44, score=1.03, chirp=70.898, fft_len=128 
D:	threshold 0.02136623; unscaled peak power: 0.0217713 exceeds threshold for 1.896%
Pulse: peak=4.634372, time=53.71, period=12.02, d_freq=1418799899.98, score=1.02, chirp=-79.827, fft_len=512 
D:	threshold 0.1687847; unscaled peak power: 0.171513 exceeds threshold for 1.616%
Pulse: peak=5.782914, time=53.71, period=16.44, d_freq=1418801816.91, score=1.011, chirp=87.957, fft_len=512 
D:	threshold 0.2107472; unscaled peak power: 0.212802 exceeds threshold for 0.975%
Triplet: peak=10.92194, time=37.95, period=8.844, d_freq=1418799835.83, chirp=-98.085, fft_len=64 
Triplet: peak=11.34847, time=30.51, period=4.614, d_freq=1418794486.14, chirp=-98.385, fft_len=2k
Pulse: peak=2.313835, time=53.79, period=4.614, d_freq=1418801961.53, score=1.057, chirp=-98.385, fft_len=2k
D:	threshold 0.3570374; unscaled peak power: 0.370986 exceeds threshold for 3.907%

Best spike: peak=23.30316, time=58.72, d_freq=1418798640.9, chirp=52.675, fft_len=32k
Best autocorr: peak=18.04462, time=33.55, delay=3.1221, d_freq=1418797909.24, chirp=-27.385, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.125e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=2.313835, time=53.79, period=4.614, d_freq=1418801961.53, score=1.057, chirp=-98.385, fft_len=2k
Best triplet: peak=12.82794, time=48.69, period=30.75, d_freq=1418800843.09, chirp=-45.578, fft_len=256 
Spike count:    0
Autocorr count: 2
Pulse count:    6
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 1408.3 seconds
Fftlength=32,pass=3:Tune: sum=53264.9(ms); min=6.627(ms); max=73.13(ms); mean=49.73(ms); s_mean=59.97; sleep=60(ms); delta=608; N=1071; usual
Fftlength=32,pass=4:Tune: sum=42773.5(ms); min=6.179(ms); max=67.76(ms); mean=44.14(ms); s_mean=56.32; sleep=45(ms); delta=619; N=969; usual
Fftlength=32,pass=5:Tune: sum=34929(ms); min=5.9(ms); max=69.87(ms); mean=40.43(ms); s_mean=60.49; sleep=60(ms); delta=730; N=864; usual
Fftlength=64,pass=3:Tune: sum=53089(ms); min=3.649(ms); max=79.56(ms); mean=45.41(ms); s_mean=51.22; sleep=45(ms); delta=679; N=1169; usual
Fftlength=64,pass=4:Tune: sum=41313.4(ms); min=3.27(ms); max=80.05(ms); mean=40.15(ms); s_mean=47.11; sleep=45(ms); delta=754; N=1029; usual
Fftlength=64,pass=5:Tune: sum=32980.3(ms); min=3.05(ms); max=69.43(ms); mean= 36(ms); s_mean=57.59; sleep=60(ms); delta=735; N=916; usual
Fftlength=128,pass=3:Tune: sum=53070.2(ms); min=1.866(ms); max=78.1(ms); mean=44.01(ms); s_mean=54.11; sleep=45(ms); delta=684; N=1206; usual
Fftlength=128,pass=4:Tune: sum=39736.2(ms); min=1.671(ms); max=83.89(ms); mean=36.79(ms); s_mean=48.88; sleep=45(ms); delta=896; N=1080; usual
Fftlength=128,pass=5:Tune: sum=32063.8(ms); min=1.588(ms); max=82.84(ms); mean=30.86(ms); s_mean=37.19; sleep=30(ms); delta=1062; N=1039; usual
Fftlength=256,pass=3:Tune: sum=51320.3(ms); min=0.9159(ms); max=75.01(ms); mean=41.02(ms); s_mean=50.56; sleep=45(ms); delta=680; N=1251; usual
Fftlength=256,pass=4:Tune: sum=39950(ms); min=0.8585(ms); max=63.76(ms); mean=35.2(ms); s_mean=53.03; sleep=45(ms); delta=1113; N=1135; usual
Fftlength=256,pass=5:Tune: sum=31906(ms); min=0.7994(ms); max=46.2(ms); mean=29.24(ms); s_mean=42.31; sleep=45(ms); delta=1102; N=1091; usual
Fftlength=512,pass=3:Tune: sum=51023.8(ms); min=0.4642(ms); max=34.48(ms); mean=29.75(ms); s_mean=33.96; sleep=30(ms); delta=1721; N=1715; usual
Fftlength=512,pass=4:Tune: sum=40463.9(ms); min=0.4497(ms); max=27.98(ms); mean=23.91(ms); s_mean=26.95; sleep=15(ms); delta=1698; N=1692; usual
Fftlength=512,pass=5:Tune: sum=32397.9(ms); min=0.4236(ms); max=21.98(ms); mean=19.41(ms); s_mean=21.6; sleep=15(ms); delta=1674; N=1669; usual
Fftlength=1024,pass=3:Tune: sum=126206(ms); min=0.2551(ms); max=46.28(ms); mean=40.62(ms); s_mean=42.55; sleep=45(ms); delta=3110; N=3107; high_perf
Fftlength=1024,pass=4:Tune: sum=839.766(ms); min=0.2469(ms); max=13.88(ms); mean=5.383(ms); s_mean= 12; sleep=0(ms); delta=3100; N=156; usual
Fftlength=1024,pass=5:Tune: sum=701.03(ms); min=0.223(ms); max=11.51(ms); mean=4.802(ms); s_mean=11.28; sleep=0(ms); delta=3089; N=146; usual
Fftlength=2048,pass=3:Tune: sum=75340.4(ms); min=5.354(ms); max=13.58(ms); mean=12.55(ms); s_mean=12.64; sleep=15(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=67902.2(ms); min=2.279(ms); max=5.996(ms); mean=5.656(ms); s_mean=5.665; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=108213(ms); min=4.414(ms); max=4.96(ms); mean=4.507(ms); s_mean=4.51; sleep=0(ms); delta=1; N=24011; 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=63710,	N=63710,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1192,	N=1192,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47917,	N=47917,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=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=63708,	N=63708,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1195,	N=1195,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
20:47:18 (8208): 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.