Task 8655480335
| Name | blc41_2bit_guppi_58838_29085_TIC43647325_0110.5221.0.19.28.164.vlar_1 |
| Workunit | 3934960730 |
| Created | 17 Mar 2020, 7:52:11 UTC |
| Sent | 17 Mar 2020, 7:59:44 UTC |
| Report deadline | 9 May 2020, 12:59:26 UTC |
| Received | 17 Mar 2020, 12:13:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 2353470 |
| Run time | 8 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.97 |
| Device peak FLOPS | 223.36 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_mac) x86_64-apple-darwin |
| Peak working set size | 57.77 MB |
| Peak swap size | 4,976.63 MB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: Apple
Number of OpenCL devices found : 1
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_HD5xxx OCL_ZERO_COPY OCL_CHIRP3 ASYNC_SPIKE FFTW JSPF SSSE3 64bit
System: Darwin x86_64 Kernel: 18.7.0
CPU : Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
GenuineIntel x86, Family 6 Model 94 Stepping 3
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX1.0
OpenCL-kernels filename : MultiBeam_Kernels_r3552.cl
ar=0.012815 NumCfft=104079 NumGauss=0 NumPulse=34199392128 NumTriplet=47153223840
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
OS X optimized setiathome_v8 application
Version info: SSSE3xj (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSSE3xj OS X 64bit Build 3552 , Ported by : Raistmer, JDWhale, Urs Echternacht
OpenCL version by Raistmer, r3552
AMD HD5 version by Raistmer
Number of OpenCL platforms: 1
OpenCL Platform Name: Apple
Number of devices: 1
Max compute units: 28
Max work group size: 256
Max clock frequency: 300Mhz
Max memory allocation: 536870912
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 2147483648
Constant buffer size: 65536
Max number of constant args: 8
Local memory type: Scratchpad
Local memory size: 32768
Queue properties:
Out-of-Order: No
Name: AMD Radeon R9 M395 Compute Engine
Vendor: AMD
Driver version: 1.2 (Jan 23 2020 07:58:56)
Version: OpenCL 1.2
Extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event 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_byte_addressable_store cl_khr_image2d_from_buffer cl_khr_depth_images cl_APPLE_command_queue_priority cl_APPLE_command_queue_select_compute_units cl_khr_fp64
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.012815
Used GPU device parameters are:
Number of compute units: 28
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 256
local mem type: Real
LotOfMem path: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=0.1199452, time=45.81, period=0.01242, d_freq=10885666251.2, score=1.473, chirp=0, fft_len=32
D: threshold 0.004644323; unscaled peak power: 0.004809757 exceeds threshold for 3.562%
Pulse: peak=0.2681479, time=45.81, period=0.045, d_freq=10885666608.8, score=1.549, chirp=0, fft_len=32
D: threshold 0.001364788; unscaled peak power: 0.001475421 exceeds threshold for 8.106%
Pulse: peak=0.441812, time=45.81, period=0.045, d_freq=10885666966.4, score=2.553, chirp=0, fft_len=32
D: threshold 0.001319241; unscaled peak power: 0.001621487 exceeds threshold for 22.91%
Pulse: peak=0.3862195, time=45.81, period=0.2287, d_freq=10885667681.7, score=1.018, chirp=0, fft_len=32
D: threshold 0.001800845; unscaled peak power: 0.001809712 exceeds threshold for 0.4924%
Pulse: peak=0.2810241, time=45.81, period=0.045, d_freq=10885668039.3, score=1.624, chirp=0, fft_len=32
D: threshold 0.001411733; unscaled peak power: 0.001541666 exceeds threshold for 9.204%
Pulse: peak=0.4256195, time=45.81, period=0.2288, d_freq=10885668397, score=1.122, chirp=0, fft_len=32
D: threshold 0.00416057; unscaled peak power: 0.004299893 exceeds threshold for 3.349%
Pulse: peak=0.2558932, time=45.81, period=0.045, d_freq=10885668754.6, score=1.479, chirp=0, fft_len=32
D: threshold 0.001509367; unscaled peak power: 0.001615951 exceeds threshold for 7.061%
Pulse: peak=0.430135, time=45.81, period=0.09, d_freq=10885669112.2, score=1.691, chirp=0, fft_len=32
D: threshold 0.002028531; unscaled peak power: 0.002312749 exceeds threshold for 14.01%
Pulse: peak=0.1780992, time=45.81, period=0.045, d_freq=10885670185.1, score=1.029, chirp=0, fft_len=32
D: threshold 0.001612047; unscaled peak power: 0.001618975 exceeds threshold for 0.4298%
Pulse: peak=0.381858, time=45.81, period=0.2287, d_freq=10885670542.7, score=1.006, chirp=0, fft_len=32
D: threshold 0.003692155; unscaled peak power: 0.00369866 exceeds threshold for 0.1762%
Pulse: peak=0.11573, time=45.81, period=0.02, d_freq=10885670900.3, score=1.137, chirp=0, fft_len=32
D: threshold 0.001580662; unscaled peak power: 0.001600726 exceeds threshold for 1.269%
Pulse: peak=0.1106415, time=45.81, period=0.01392, d_freq=10885671258, score=1.359, chirp=0, fft_len=32
D: threshold 0.001810638; unscaled peak power: 0.001859557 exceeds threshold for 2.702%
Pulse: peak=0.100099, time=45.81, period=0.01393, d_freq=10885660529.1, score=1.229, chirp=0, fft_len=32
D: threshold 0.002126712; unscaled peak power: 0.002163438 exceeds threshold for 1.727%
Pulse: peak=0.08170056, time=45.81, period=0.01109, d_freq=10885661959.6, score=1.171, chirp=0, fft_len=32
D: threshold 0.00280763; unscaled peak power: 0.002838985 exceeds threshold for 1.117%
Pulse: peak=0.2152361, time=45.81, period=0.045, d_freq=10885662317.3, score=1.244, chirp=0, fft_len=32
D: threshold 0.001406974; unscaled peak power: 0.001457562 exceeds threshold for 3.596%
Pulse: peak=0.2902113, time=45.81, period=0.045, d_freq=10885662674.9, score=1.677, chirp=0, fft_len=32
D: threshold 0.001730759; unscaled peak power: 0.00190361 exceeds threshold for 9.987%
Pulse: peak=0.21543, time=45.81, period=0.02, d_freq=10885663390.2, score=2.117, chirp=0, fft_len=32
D: threshold 0.002986535; unscaled peak power: 0.003294705 exceeds threshold for 10.32%
Pulse: peak=0.1175474, time=45.81, period=0.02, d_freq=10885663747.8, score=1.155, chirp=0, fft_len=32
D: threshold 0.001227794; unscaled peak power: 0.001245404 exceeds threshold for 1.434%
Pulse: peak=0.2272565, time=45.81, period=0.02, d_freq=10885664105.4, score=2.234, chirp=0, fft_len=32
D: threshold 0.002687435; unscaled peak power: 0.00299359 exceeds threshold for 11.39%
Pulse: peak=0.1182808, time=45.81, period=0.02, d_freq=10885664463, score=1.163, chirp=0, fft_len=32
D: threshold 0.001157388; unscaled peak power: 0.001174759 exceeds threshold for 1.501%
Pulse: peak=0.163693, time=45.81, period=0.02, d_freq=10885664820.7, score=1.609, chirp=0, fft_len=32
D: threshold 0.00226415; unscaled peak power: 0.002391457 exceeds threshold for 5.623%
Pulse: peak=0.1639999, time=45.81, period=0.02, d_freq=10885665535.9, score=1.612, chirp=0, fft_len=32
D: threshold 0.002100092; unscaled peak power: 0.00221876 exceeds threshold for 5.651%
Pulse: peak=0.3734232, time=45.82, period=0.2287, d_freq=10885666072.4, score=1.001, chirp=0, fft_len=64
D: threshold 0.003311425; unscaled peak power: 0.003312771 exceeds threshold for 0.04067%
Pulse: peak=0.2049063, time=45.82, period=0.045, d_freq=10885666787.6, score=1.205, chirp=0, fft_len=64
D: threshold 0.002648712; unscaled peak power: 0.002727617 exceeds threshold for 2.979%
Pulse: peak=0.1991079, time=45.82, period=0.045, d_freq=10885666966.4, score=1.171, chirp=0, fft_len=64
D: threshold 0.002769169; unscaled peak power: 0.002837939 exceeds threshold for 2.483%
Pulse: peak=0.3848677, time=45.82, period=0.2287, d_freq=10885667681.7, score=1.032, chirp=0, fft_len=64
D: threshold 0.00386937; unscaled peak power: 0.003903199 exceeds threshold for 0.8743%
Pulse: peak=0.3940854, time=45.82, period=0.2288, d_freq=10885668218.1, score=1.057, chirp=0, fft_len=64
D: threshold 0.003526072; unscaled peak power: 0.003580575 exceeds threshold for 1.546%
Pulse: peak=0.1987234, time=45.82, period=0.045, d_freq=10885668933.4, score=1.169, chirp=0, fft_len=64
D: threshold 0.003120184; unscaled peak power: 0.003196646 exceeds threshold for 2.451%
Pulse: peak=0.1211309, time=45.82, period=0.02784, d_freq=10885660529.1, score=1.041, chirp=0, fft_len=64
D: threshold 0.005529684; unscaled peak power: 0.005553308 exceeds threshold for 0.4272%
Pulse: peak=0.2423444, time=45.82, period=0.04, d_freq=10885663390.2, score=1.663, chirp=0, fft_len=64
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=15.48022, time=57.83, d_freq=10885666251.2, chirp=0, fft_len=64
Best autocorr: peak=0, time=-2.124e+11, delay=0, d_freq=0, chirp=0, fft_len=0
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+11, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=0.441812, time=45.81, period=0.045, d_freq=10885666966.4, score=2.553, chirp=0, fft_len=32
Best triplet: peak=0, time=-2.124e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 9503620992.909958
Spike count: 0
Autocorr count: 0
Pulse count: 30
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 5.7 seconds
Fftlength=32,pass=3:Tune: sum=33.6321(ms); min=33.63(ms); max=33.63(ms); mean=33.63(ms); s_mean=33.63; sleep=30(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=76.5111(ms); min=11.99(ms); max=16.2(ms); mean=15.3(ms); s_mean=15.35; sleep=15(ms); delta=100; N=5; usual
Gaussian_transfer_not_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_transfer_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_skip1_no_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip2_bad_group_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip3_too_weak_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip4_too_big_ChiSq total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip6_low_power total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_new_best total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_report total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_miss total=0 , N=0 , <>=0 , min=0 , max=0
PC_triplet_find_hit total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PC_triplet_find_miss total=3.0000E+00, N=3 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PC_pulse_find_miss total=2.0000E+00, N=2 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=2.0000E+00, N=2 , <>=1 , min=1 , max=1
PC_pulse_find_2CPU total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PoT_transfer_not_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PoT_transfer_needed total=4.0000E+00, N=4 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
06:54:58 (33878): 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.