Task 8653159612

Stderr output

<core_client_version>7.6.22</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: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz 

     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=0.024606  NumCfft=105807  NumGauss=0  NumPulse=88551987751  NumTriplet=95005234051
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:				 13
  Max work group size:				 1024
  Max clock frequency:				 1380Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 212992
  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 970
  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 :  0.024606
Used GPU device parameters are:
	Number of compute units: 13
	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
Autocorr: peak=18.97868, time=74.45, delay=1.979, d_freq=10339886174.2, chirp=6.2195, fft_len=128k
Autocorr: peak=18.61825, time=74.45, delay=1.979, d_freq=10339886175.2, chirp=6.2334, fft_len=128k
Spike: peak=24.4616, time=28.63, d_freq=10339890233.4, chirp=-5.7219, fft_len=128k
Spike: peak=26.06678, time=28.63, d_freq=10339890233.4, chirp=-5.7283, fft_len=128k
Spike: peak=24.70156, time=28.63, d_freq=10339890233.4, chirp=-5.7308, fft_len=128k
Spike: peak=24.0551, time=28.63, d_freq=10339890233.4, chirp=-5.7346, fft_len=128k
Spike: peak=24.59027, time=28.63, d_freq=10339890233.4, chirp=-5.7371, fft_len=128k
Pulse: peak=1.833837, time=54.35, period=2.147, d_freq=10339887117.7, score=1.096, chirp=11.897, fft_len=256 
D:	threshold 0.04113024; unscaled peak power: 0.04359156 exceeds threshold for 5.984%
Pulse: peak=1.686341, time=54.35, period=2.147, d_freq=10339887113.4, score=1.007, chirp=12.641, fft_len=256 
D:	threshold 0.04075333; unscaled peak power: 0.04094402 exceeds threshold for 0.4679%
Pulse: peak=3.245535, time=54.31, period=5.682, d_freq=10339884401.6, score=1.027, chirp=-17.939, fft_len=2k
D:	threshold 0.5103024; unscaled peak power: 0.5207615 exceeds threshold for 2.05%
Triplet: peak=11.01334, time=37.98, period=32.2, d_freq=10339884652.1, chirp=-20.82, fft_len=128 
Autocorr: peak=18.48207, time=85.9, delay=4.6733, d_freq=10339888095.8, chirp=27.76, fft_len=128k
Autocorr: peak=19.00653, time=85.9, delay=4.6733, d_freq=10339888096.2, chirp=27.765, fft_len=128k
Pulse: peak=2.622838, time=54.36, period=3.862, d_freq=10339884539.7, score=1.006, chirp=34.576, fft_len=1024 
D:	threshold 0.2214891; unscaled peak power: 0.2224138 exceeds threshold for 0.4175%
Pulse: peak=6.45857, time=54.31, period=14.81, d_freq=10339887303.4, score=1.026, chirp=47.217, fft_len=2k
D:	threshold 0.877687; unscaled peak power: 0.8977196 exceeds threshold for 2.282%
Pulse: peak=1.328593, time=37.28, period=1.321, d_freq=10339887014.6, score=1.005, chirp=-60.974, fft_len=64 
D:	threshold 0.009154046; unscaled peak power: 0.009177643 exceeds threshold for 0.2578%
Pulse: peak=1.214183, time=54.31, period=1.376, d_freq=10339890355.2, score=1.016, chirp=-74.684, fft_len=2k
D:	threshold 0.2566344; unscaled peak power: 0.2589108 exceeds threshold for 0.887%
Spike: peak=24.16815, time=16.11, d_freq=10339889537.7, chirp=77.031, fft_len=8k
Spike: peak=24.21579, time=16.11, d_freq=10339889537.8, chirp=77.124, fft_len=8k
Spike: peak=24.53549, time=16.11, d_freq=10339889537.7, chirp=77.205, fft_len=8k
Spike: peak=24.1817, time=16.11, d_freq=10339889537.6, chirp=77.286, fft_len=8k
Spike: peak=24.53653, time=16.11, d_freq=10339889537.8, chirp=77.298, fft_len=8k
Spike: peak=24.88084, time=16.11, d_freq=10339889537.7, chirp=77.379, fft_len=8k
Spike: peak=24.53921, time=16.11, d_freq=10339889537.6, chirp=77.46, fft_len=8k
Spike: peak=24.83359, time=16.11, d_freq=10339889537.8, chirp=77.472, fft_len=8k
Spike: peak=25.21425, time=16.11, d_freq=10339889537.7, chirp=77.554, fft_len=8k
Spike: peak=25.04444, time=16.11, d_freq=10339889537.6, chirp=77.635, fft_len=8k
Spike: peak=24.95257, time=16.11, d_freq=10339889537.8, chirp=77.647, fft_len=8k
Spike: peak=24.18192, time=16.11, d_freq=10339889537.5, chirp=77.717, fft_len=8k
Spike: peak=25.50482, time=16.11, d_freq=10339889537.7, chirp=77.728, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.06678, time=28.63, d_freq=10339890233.4, chirp=-5.7283, fft_len=128k
Best autocorr: peak=19.00653, time=85.9, delay=4.6733, d_freq=10339888096.2, chirp=27.765, 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=1.833837, time=54.35, period=2.147, d_freq=10339887117.7, score=1.096, chirp=11.897, fft_len=256 
Best triplet: peak=11.01334, time=37.98, period=32.2, d_freq=10339884652.1, chirp=-20.82, fft_len=128 
Spike count:    18
Autocorr count: 4
Pulse count:    7
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1862.7 seconds
Fftlength=32,pass=3:Tune: sum=32650.9(ms); min=5.672(ms); max=103.2(ms); mean=47.25(ms); s_mean=55.05; sleep=45(ms); delta=445; N=691; usual
Fftlength=32,pass=4:Tune: sum=18099(ms); min=3.757(ms); max= 85(ms); mean=30.37(ms); s_mean=36.46; sleep=30(ms); delta=665; N=596; usual
Fftlength=32,pass=5:Tune: sum=14107.5(ms); min=3.594(ms); max=80.43(ms); mean=25.56(ms); s_mean=37.85; sleep=30(ms); delta=629; N=552; usual
Fftlength=64,pass=3:Tune: sum=20534.1(ms); min=2.382(ms); max=75.14(ms); mean=30.6(ms); s_mean=38.31; sleep=30(ms); delta=722; N=671; usual
Fftlength=64,pass=4:Tune: sum=14641.3(ms); min=1.772(ms); max=77.9(ms); mean=23.13(ms); s_mean=41.21; sleep=30(ms); delta=681; N=633; usual
Fftlength=64,pass=5:Tune: sum=11454.6(ms); min=1.802(ms); max=68.1(ms); mean=19.45(ms); s_mean=34.07; sleep=30(ms); delta=639; N=589; usual
Fftlength=128,pass=3:Tune: sum=20063.9(ms); min=1.127(ms); max=91.37(ms); mean=27.87(ms); s_mean=46.35; sleep=45(ms); delta=743; N=720; usual
Fftlength=128,pass=4:Tune: sum=14554.1(ms); min=0.956(ms); max=73.23(ms); mean=21.25(ms); s_mean=29.92; sleep=30(ms); delta=710; N=685; usual
Fftlength=128,pass=5:Tune: sum=11568.2(ms); min=0.9816(ms); max=88.28(ms); mean=17.74(ms); s_mean=26.37; sleep=15(ms); delta=677; N=652; usual
Fftlength=256,pass=3:Tune: sum=20111.2(ms); min=0.5768(ms); max=103.4(ms); mean=26.25(ms); s_mean=49.64; sleep=45(ms); delta=778; N=766; usual
Fftlength=256,pass=4:Tune: sum=14297(ms); min=0.4935(ms); max=87.47(ms); mean=19.61(ms); s_mean=35.23; sleep=30(ms); delta=741; N=729; usual
Fftlength=256,pass=5:Tune: sum=12012.3(ms); min=0.4793(ms); max=78.7(ms); mean=17.36(ms); s_mean=30.12; sleep=30(ms); delta=704; N=692; usual
Fftlength=512,pass=3:Tune: sum=17460.5(ms); min=0.304(ms); max=84.55(ms); mean=17.34(ms); s_mean=23.87; sleep=15(ms); delta=1019; N=1007; usual
Fftlength=512,pass=4:Tune: sum=12573.5(ms); min=0.2687(ms); max=75.16(ms); mean=12.71(ms); s_mean=16.47; sleep=15(ms); delta=1001; N=989; usual
Fftlength=512,pass=5:Tune: sum=10495.9(ms); min=0.2612(ms); max=74.47(ms); mean=10.81(ms); s_mean=13.59; sleep=15(ms); delta=983; N=971; usual
Fftlength=1024,pass=3:Tune: sum=43215(ms); min=12.46(ms); max=88.14(ms); mean=25.72(ms); s_mean=24.36; sleep=15(ms); delta=1; N=1680; high_perf
Fftlength=2048,pass=3:Tune: sum=45413.8(ms); min=5.832(ms); max=77.19(ms); mean=13.52(ms); s_mean=12.12; sleep=15(ms); delta=1; N=3360; high_perf
Fftlength=4096,pass=3:Tune: sum=52895.5(ms); min=2.634(ms); max=71.23(ms); mean=7.871(ms); s_mean=9.472; sleep=0(ms); delta=1; N=6720; high_perf
Fftlength=8192,pass=3:Tune: sum=25653(ms); min=1.831(ms); max=72.43(ms); mean=1.909(ms); s_mean=1.843; sleep=0(ms); delta=1; N=13440; 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=28248,	N=28248,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=543,	N=543,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=26817,	N=26817,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=28239,	N=28239,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=553,	N=553,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
02:04:41 (8432): 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.