Task 8614919791

Stderr output

<core_client_version>7.8.3</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) i7-2600K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.016088  NumCfft=105837  NumGauss=0  NumPulse=36037538688  NumTriplet=48995171488
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:				 3


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1784Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 245760
  Global memory size:				 8589934592
  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 1070
  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


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 0


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.016088
Used GPU device parameters are:
	Number of compute units: 15
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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=20.85911, time=51.54, delay=2.5747, d_freq=10332298015.3, chirp=-5.1038, fft_len=128k
Autocorr: peak=19.41692, time=51.54, delay=2.5747, d_freq=10332298014.5, chirp=-5.119, fft_len=128k
Pulse: peak=0.6016369, time=45.82, period=0.4906, d_freq=10332303570.5, score=1.003, chirp=-7.4304, fft_len=256 
D:	threshold 0.02527164; unscaled peak power: 0.02529578 exceeds threshold for 0.09552%
Triplet: peak=10.42048, time=57.6, period=18.96, d_freq=10332300300.4, chirp=13.374, fft_len=128 
Pulse: peak=4.552361, time=45.86, period=10.26, d_freq=10332298944.6, score=1.025, chirp=-26.656, fft_len=1024 
D:	threshold 0.3413543; unscaled peak power: 0.3483065 exceeds threshold for 2.037%
Pulse: peak=1.392477, time=45.81, period=1.862, d_freq=10332296201.4, score=1.024, chirp=-29.721, fft_len=32 
D:	threshold 0.00461346; unscaled peak power: 0.004678186 exceeds threshold for 1.403%
Triplet: peak=13.02704, time=74.18, period=17.07, d_freq=10332296107.3, chirp=30.093, fft_len=512 
Pulse: peak=7.842494, time=45.9, period=22.37, d_freq=10332296229.9, score=1.029, chirp=33.529, fft_len=2k
D:	threshold 1.068079; unscaled peak power: 1.095644 exceeds threshold for 2.581%
Pulse: peak=5.422855, time=45.99, period=14.14, d_freq=10332292689.6, score=1.019, chirp=-42.238, fft_len=4k
D:	threshold 1.753612; unscaled peak power: 1.781862 exceeds threshold for 1.611%
Pulse: peak=0.7510445, time=45.82, period=0.6575, d_freq=10332300995.6, score=1.051, chirp=-46.068, fft_len=64 
D:	threshold 0.006787722; unscaled peak power: 0.006931407 exceeds threshold for 2.117%
Pulse: peak=1.651885, time=45.84, period=2.533, d_freq=10332301938.8, score=1.002, chirp=-50.341, fft_len=512 
D:	threshold 0.08036888; unscaled peak power: 0.08048329 exceeds threshold for 0.1423%
Pulse: peak=1.657686, time=45.86, period=2.837, d_freq=10332296141, score=1.024, chirp=-56.842, fft_len=1024 
D:	threshold 0.1596849; unscaled peak power: 0.1620324 exceeds threshold for 1.47%
Pulse: peak=9.732363, time=45.9, period=28.81, d_freq=10332296620.4, score=1.003, chirp=80.991, fft_len=2k
D:	threshold 1.285096; unscaled peak power: 1.288029 exceeds threshold for 0.2282%
Pulse: peak=2.672922, time=45.86, period=5.384, d_freq=10332297936.2, score=1.014, chirp=87.585, fft_len=1024 
D:	threshold 0.2290903; unscaled peak power: 0.2314385 exceeds threshold for 1.025%
Pulse: peak=8.290537, time=45.84, period=22.28, d_freq=10332296628.8, score=1.037, chirp=-91.58, fft_len=512 
D:	threshold 0.2796801; unscaled peak power: 0.2888134 exceeds threshold for 3.266%
Pulse: peak=0.7181553, time=45.84, period=0.6305, d_freq=10332301912.8, score=1.063, chirp=97.338, fft_len=512 
D:	threshold 0.05252491; unscaled peak power: 0.05386756 exceeds threshold for 2.556%
Pulse: peak=0.2804298, time=45.82, period=0.1353, d_freq=10332293473.6, score=1.007, chirp=98.081, fft_len=64 
D:	threshold 0.004982272; unscaled peak power: 0.00498935 exceeds threshold for 0.1421%
Triplet: peak=10.48921, time=47.76, period=35.17, d_freq=10332298422.4, chirp=-99.01, fft_len=512 

Best spike: peak=23.72573, time=23.62, d_freq=10332300170.9, chirp=78.228, fft_len=16k
Best autocorr: peak=20.85911, time=51.54, delay=2.5747, d_freq=10332298015.3, chirp=-5.1038, 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=0.7181553, time=45.84, period=0.6305, d_freq=10332301912.8, score=1.063, chirp=97.338, fft_len=512 
Best triplet: peak=13.02704, time=74.18, period=17.07, d_freq=10332296107.3, chirp=30.093, fft_len=512 
Spike count:    0
Autocorr count: 2
Pulse count:    13
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 600.1 seconds
Fftlength=32,pass=3:Tune: sum=38171.8(ms); min=4.468(ms); max=66.6(ms); mean=45.61(ms); s_mean=54.05; sleep=45(ms); delta=549; N=837; usual
Fftlength=32,pass=4:Tune: sum=15566.8(ms); min=3.156(ms); max=41.92(ms); mean=21.89(ms); s_mean=36.2; sleep=30(ms); delta=830; N=711; usual
Fftlength=32,pass=5:Tune: sum=12302.2(ms); min=3.347(ms); max=37.8(ms); mean=18.5(ms); s_mean=27.28; sleep=30(ms); delta=784; N=665; usual
Fftlength=64,pass=3:Tune: sum=16470(ms); min=2.128(ms); max=45.5(ms); mean=19.96(ms); s_mean=33.88; sleep=30(ms); delta=914; N=825; usual
Fftlength=64,pass=4:Tune: sum=9592.07(ms); min=1.551(ms); max=27.62(ms); mean=12.86(ms); s_mean=23.36; sleep=15(ms); delta=865; N=746; usual
Fftlength=64,pass=5:Tune: sum=7197.89(ms); min=1.638(ms); max=22.09(ms); mean=10.42(ms); s_mean=16.88; sleep=15(ms); delta=810; N=691; usual
Fftlength=128,pass=3:Tune: sum=13256.6(ms); min=1.079(ms); max=35.48(ms); mean=15.13(ms); s_mean=23.16; sleep=15(ms); delta=935; N=876; usual
Fftlength=128,pass=4:Tune: sum=9180.83(ms); min=0.846(ms); max=25.49(ms); mean=10.98(ms); s_mean=15.53; sleep=15(ms); delta=895; N=836; usual
Fftlength=128,pass=5:Tune: sum=6973.71(ms); min=0.8315(ms); max=21.08(ms); mean=8.75(ms); s_mean=11.83; sleep=0(ms); delta=856; N=797; usual
Fftlength=256,pass=3:Tune: sum=12841.7(ms); min=0.5429(ms); max=25.41(ms); mean=13.52(ms); s_mean=23.76; sleep=15(ms); delta=979; N=950; usual
Fftlength=256,pass=4:Tune: sum=9037.02(ms); min=0.4414(ms); max=18.31(ms); mean=9.964(ms); s_mean=16.95; sleep=15(ms); delta=936; N=907; usual
Fftlength=256,pass=5:Tune: sum=7054.9(ms); min=0.4242(ms); max=14.59(ms); mean=8.175(ms); s_mean=13.09; sleep=15(ms); delta=892; N=863; usual
Fftlength=512,pass=3:Tune: sum=27123.9(ms); min=0.2765(ms); max=28.88(ms); mean=21.14(ms); s_mean=26.84; sleep=15(ms); delta=1297; N=1283; high_perf
Fftlength=512,pass=4:Tune: sum=1011.11(ms); min=0.2253(ms); max=8.822(ms); mean=3.315(ms); s_mean=8.226; sleep=0(ms); delta=1276; N=305; usual
Fftlength=512,pass=5:Tune: sum=773.673(ms); min=0.2214(ms); max=6.958(ms); mean=2.744(ms); s_mean=6.45; sleep=0(ms); delta=1253; N=282; usual
Fftlength=1024,pass=3:Tune: sum=22295.5(ms); min=0.1444(ms); max=11.46(ms); mean=9.914(ms); s_mean=10.51; sleep=0(ms); delta=2263; N=2249; high_perf
Fftlength=1024,pass=4:Tune: sum=192.796(ms); min=0.1179(ms); max=3.328(ms); mean=1.33(ms); s_mean=2.866; sleep=0(ms); delta=2253; N=145; usual
Fftlength=1024,pass=5:Tune: sum=145.603(ms); min=0.1157(ms); max=2.776(ms); mean=1.087(ms); s_mean=2.461; sleep=0(ms); delta=2242; N=134; usual
Fftlength=2048,pass=3:Tune: sum=21892(ms); min=2.284(ms); max=6.089(ms); mean=5.083(ms); s_mean=5.192; sleep=0(ms); delta=1; N=4307; high_perf
Fftlength=4096,pass=3:Tune: sum=21093.3(ms); min=1.076(ms); max=3.634(ms); mean=2.449(ms); s_mean=2.425; sleep=0(ms); delta=1; N=8613; high_perf
Fftlength=8192,pass=3:Tune: sum=21540.2(ms); min=1.214(ms); max=3.325(ms); mean=1.25(ms); s_mean=1.256; sleep=0(ms); delta=1; N=17227; 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=45807,	N=45807,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=941,	N=941,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34371,	N=34371,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=13,	N=13,	<>=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=45798,	N=45798,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=951,	N=951,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:47:20 (3304): 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.