Task 8703771505

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: 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) i7-6700K 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=0.011545  NumCfft=146013  NumGauss=0  NumPulse=50189747328  NumTriplet=67983629472
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:				 1177Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 638976
  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:				 445.87
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011545
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
Spike: peak=31.46953, time=66.27, d_freq=1419936960.94, chirp=0, fft_len=16k
Spike: peak=24.4052, time=5.033, d_freq=1419944256.84, chirp=0, fft_len=32k
Spike: peak=29.43428, time=55.36, d_freq=1419942422.21, chirp=0, fft_len=32k
Spike: peak=30.39302, time=65.43, d_freq=1419944256.84, chirp=0, fft_len=32k
Spike: peak=26.53617, time=85.56, d_freq=1419944256.84, chirp=0, fft_len=32k
Spike: peak=38.77006, time=102.3, d_freq=1419944256.84, chirp=0, fft_len=32k
Spike: peak=24.20517, time=3.355, d_freq=1419944256.84, chirp=0, fft_len=64k
Spike: peak=24.23051, time=10.07, d_freq=1419942059.52, chirp=0, fft_len=64k
Spike: peak=24.76426, time=16.78, d_freq=1419940971.58, chirp=0, fft_len=64k
Spike: peak=42.43661, time=50.33, d_freq=1419943915.46, chirp=0, fft_len=64k
Spike: peak=26.56899, time=57.04, d_freq=1419942422.21, chirp=0, fft_len=64k
Spike: peak=38.50615, time=63.75, d_freq=1419946155.4, chirp=0, fft_len=64k
Spike: peak=44.24661, time=77.18, d_freq=1419939520.81, chirp=0, fft_len=64k
Spike: peak=25.25864, time=83.89, d_freq=1419944256.69, chirp=0, fft_len=64k
Spike: peak=34.88059, time=104, d_freq=1419944256.84, chirp=0, fft_len=64k
Spike: peak=41.09017, time=6.711, d_freq=1419944256.77, chirp=0, fft_len=128k
Autocorr: peak=21.50155, time=6.711, delay=0.74998, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=37.65383, time=20.13, d_freq=1419940971.51, chirp=0, fft_len=128k
Spike: peak=45.40743, time=46.98, d_freq=1419943915.46, chirp=0, fft_len=128k
Autocorr: peak=41.00076, time=46.98, delay=0.37499, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=45.87174, time=60.4, d_freq=1419944256.77, chirp=0, fft_len=128k
Autocorr: peak=59.5004, time=60.4, delay=0.37499, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=53.16088, time=73.82, d_freq=1419939520.81, chirp=0, fft_len=128k
Autocorr: peak=44.67911, time=73.82, delay=0.37499, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=33.37187, time=87.24, d_freq=1419944256.77, chirp=0, fft_len=128k
Autocorr: peak=18.83432, time=87.24, delay=0.37499, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=71.43557, time=100.7, d_freq=1419944256.77, chirp=0, fft_len=128k
Autocorr: peak=19.26038, time=100.7, delay=5.3438, d_freq=1419941406.25, chirp=0, fft_len=128k
Spike: peak=43.27713, time=6.711, d_freq=1419944256.77, chirp=0.00092426, fft_len=128k
Autocorr: peak=21.10224, time=6.711, delay=0.74998, d_freq=1419941406.26, chirp=0.00092426, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=92.63185, time=100.7, d_freq=1419944256.79, chirp=-0.0027728, fft_len=128k
Best autocorr: peak=63.45483, time=60.4, delay=1.5938, d_freq=1419941406.36, chirp=0.0018485, 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=0.3300301, time=53.69, period=0.2561, d_freq=1419941711.43, score=0.8706, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    23
Autocorr count: 7
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 9.5 seconds
Fftlength=32,pass=3:Tune: sum=28.8056(ms); min=28.81(ms); max=28.81(ms); mean=28.81(ms); s_mean=28.81; sleep=30(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=263.612(ms); min=3.989(ms); max=10.32(ms); mean=8.787(ms); s_mean=7.034; sleep=0(ms); delta=107; N=30; usual
Fftlength=64,pass=4:Tune: sum=142.338(ms); min=3.05(ms); max=7.52(ms); mean=6.47(ms); s_mean=5.507; sleep=0(ms); delta=125; N=22; usual
Fftlength=64,pass=5:Tune: sum=119.046(ms); min=2.661(ms); max=6.932(ms); mean=5.952(ms); s_mean=5.091; sleep=0(ms); delta=123; N=20; usual
Fftlength=128,pass=3:Tune: sum=98.5855(ms); min=2.952(ms); max=5.013(ms); mean=4.481(ms); s_mean=4.211; sleep=0(ms); delta=73; N=22; usual
Fftlength=128,pass=4:Tune: sum=68.4691(ms); min=2.222(ms); max=3.661(ms); mean=3.423(ms); s_mean=3.32; sleep=0(ms); delta=71; N=20; usual
Fftlength=128,pass=5:Tune: sum=57.2989(ms); min=1.219(ms); max=3.502(ms); mean=3.016(ms); s_mean=2.579; sleep=0(ms); delta=70; N=19; usual
Fftlength=256,pass=3:Tune: sum=44.4603(ms); min=0.9904(ms); max=2.446(ms); mean=2.223(ms); s_mean=1.909; sleep=0(ms); delta=45; N=20; usual
Fftlength=256,pass=4:Tune: sum=31.5082(ms); min=1.109(ms); max=1.883(ms); mean=1.75(ms); s_mean=1.715; sleep=0(ms); delta=43; N=18; usual
Fftlength=256,pass=5:Tune: sum=26.0182(ms); min=0.6729(ms); max=1.76(ms); mean=1.53(ms); s_mean=1.346; sleep=0(ms); delta=42; N=17; usual
Fftlength=512,pass=3:Tune: sum=20.3361(ms); min=0.5601(ms); max=1.577(ms); mean=1.196(ms); s_mean=1.157; sleep=0(ms); delta=29; N=17; usual
Fftlength=512,pass=4:Tune: sum=14.3339(ms); min=0.3918(ms); max=1.212(ms); mean=0.8959(ms); s_mean=0.8472; sleep=0(ms); delta=28; N=16; usual
Fftlength=512,pass=5:Tune: sum=11.5957(ms); min=0.4995(ms); max=0.8902(ms); mean=0.8283(ms); s_mean=0.8358; sleep=0(ms); delta=26; N=14; usual
Fftlength=1024,pass=3:Tune: sum=7.4888(ms); min=0.5563(ms); max=0.7986(ms); mean=0.7489(ms); s_mean=0.7381; sleep=0(ms); delta=22; N=10; usual
Fftlength=1024,pass=4:Tune: sum=5.45811(ms); min=0.1639(ms); max=0.6381(ms); mean=0.5458(ms); s_mean=0.4847; sleep=0(ms); delta=22; N=10; usual
Fftlength=1024,pass=5:Tune: sum=4.3753(ms); min=0.1963(ms); max=0.5699(ms); mean=0.4861(ms); s_mean=0.4435; sleep=0(ms); delta=21; N=9; usual
Fftlength=2048,pass=3:Tune: sum=3.74214(ms); min=3.742(ms); max=3.742(ms); mean=3.742(ms); s_mean=3.742; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=1.85386(ms); min=1.854(ms); max=1.854(ms); mean=1.854(ms); s_mean=1.854; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.66131(ms); min=1.661(ms); max=1.661(ms); mean=1.661(ms); s_mean=1.661; sleep=0(ms); delta=1; N=1; 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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=8,	N=8,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:56:47 (27736): 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.