Task 8703687206
| Name | 07mr20ab.1775.18063.7.34.242_3 |
| Workunit | 3920712598 |
| Created | 22 Apr 2020, 9:06:30 UTC |
| Sent | 22 Apr 2020, 9:06:44 UTC |
| Report deadline | 14 Jun 2020, 0:19:02 UTC |
| Received | 22 Apr 2020, 13:04:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8893465 |
| Run time | 8 min 32 sec |
| CPU time | 1 min 50 sec |
| Validate state | Valid |
| Credit | 91.14 |
| Device peak FLOPS | 929.46 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_SoG_mac) x86_64-apple-darwin |
| Peak working set size | 53.86 MB |
| Peak swap size | 4,523.40 MB |
| Peak disk usage | 0.05 MB |
Stderr output
<core_client_version>7.14.5</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 SIGNALS_ON_GPU OCL_CHIRP3 FFTW SSSE3 64bit
System: Darwin x86_64 Kernel: 19.4.0
CPU : Intel(R) Core(TM) i5-8600 CPU @ 3.10GHz
GenuineIntel x86, Family 6 Model 158 Stepping 10
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX1.0
OpenCL-kernels filename : MultiBeam_Kernels_r3556.cl
ar=0.441294 NumCfft=192721 NumGauss=1071166662 NumPulse=226323193844 NumTriplet=452715919326
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
OS X optimized setiathome_v8 application
Version info: SSSE3ux (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSSE3ux OS X 64bit Build 3556 , Ported by : Raistmer, JDWhale, Urs Echternacht
OpenCL version by Raistmer, r3556
AMD HD5 version by Raistmer
Number of OpenCL platforms: 1
OpenCL Platform Name: Apple
Number of devices: 1
Max compute units: 32
Max work group size: 256
Max clock frequency: 1096Mhz
Max memory allocation: 1073741824
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 4294967296
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 Pro 575X Compute Engine
Vendor: AMD
Driver version: 1.2 (Mar 5 2020 22:38:07)
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 : 0.441294
Used GPU device parameters are:
Number of compute units: 32
Single buffer allocation size: 128MB
Total device global memory: 4096MB
max WG size: 256
local mem type: Real
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.005488, time=12.17, period=0.5042, d_freq=1419860229.57, score=1.017, chirp=-12.528, fft_len=64
Spike: peak=24.89387, time=20.13, d_freq=1419862767.53, chirp=-24.736, fft_len=128k
Spike: peak=25.75846, time=20.13, d_freq=1419862767.53, chirp=-24.74, fft_len=128k
Spike: peak=25.19607, time=20.13, d_freq=1419862767.53, chirp=-24.743, fft_len=128k
Triplet: peak=9.547538, time=36.3, period=3.268, d_freq=1419864051.26, chirp=-29.233, fft_len=16
Pulse: peak=2.377459, time=24.35, period=0.5825, d_freq=1419861196.44, score=1.061, chirp=-66.819, fft_len=64
Triplet: peak=11.15837, time=88.79, period=2.936, d_freq=1419868062.11, chirp=66.95, fft_len=512
Triplet: peak=13.56927, time=88.79, period=2.936, d_freq=1419868066.18, chirp=67.21, fft_len=512
Triplet: peak=12.45241, time=88.79, period=2.936, d_freq=1419868062.83, chirp=67.602, fft_len=512
Pulse: peak=7.589458, time=91.25, period=2.936, d_freq=1419858463.79, score=1.051, chirp=67.602, fft_len=512
Triplet: peak=13.90998, time=88.79, period=2.936, d_freq=1419868066.9, chirp=67.863, fft_len=512
Pulse: peak=8.361526, time=91.25, period=2.936, d_freq=1419858468.5, score=1.158, chirp=67.863, fft_len=512
Triplet: peak=14.08241, time=88.79, period=2.936, d_freq=1419868063.55, chirp=68.255, fft_len=512
Triplet: peak=12.22413, time=88.79, period=2.936, d_freq=1419868067.61, chirp=68.515, fft_len=512
Pulse: peak=7.234225, time=91.25, period=2.936, d_freq=1419858463.64, score=1.002, chirp=68.646, fft_len=512
Triplet: peak=13.75847, time=88.79, period=2.936, d_freq=1419868064.26, chirp=68.907, fft_len=512
Pulse: peak=8.461991, time=91.25, period=2.936, d_freq=1419858468.44, score=1.172, chirp=68.907, fft_len=512
Pulse: peak=2.282092, time=24.35, period=0.5825, d_freq=1419861145.6, score=1.019, chirp=-68.907, fft_len=64
Triplet: peak=9.316129, time=88.79, period=2.936, d_freq=1419868068.33, chirp=69.168, fft_len=512
Pulse: peak=2.345631, time=24.35, period=0.5825, d_freq=1419861145.67, score=1.047, chirp=-75.171, fft_len=64
Best spike: peak=25.75846, time=20.13, d_freq=1419862767.53, chirp=-24.74, fft_len=128k
Best autocorr: peak=17.41544, time=20.13, delay=5.6124, d_freq=1419862971.8, chirp=-15.37, fft_len=128k
Best gaussian: peak=3.751969, mean=0.5790396, ChiSq=1.408225, time=59.56, d_freq=1419866041.79,
score=-1.932791, null_hyp=2.143394, chirp=-78.736, fft_len=16k
Best pulse: peak=8.461991, time=91.25, period=2.936, d_freq=1419858468.44, score=1.172, chirp=68.907, fft_len=512
Best triplet: peak=14.08241, time=88.79, period=2.936, d_freq=1419868063.55, chirp=68.255, fft_len=512
Flopcounter: 6913430429853.159180
Spike count: 3
Autocorr count: 0
Pulse count: 8
Triplet count: 9
Gaussian count: 0
Time cpu in use since last restart: 110.6 seconds
Fftlength=8,pass=3:Tune: sum=4830.3(ms); min=4.868(ms); max=46.59(ms); mean=26.54(ms); s_mean=40.23; sleep=30(ms); delta=231; N=182; usual
Fftlength=8,pass=4:Tune: sum=2544.87(ms); min=2.846(ms); max=26.22(ms); mean=15.71(ms); s_mean=18.52; sleep=15(ms); delta=225; N=162; usual
Fftlength=8,pass=5:Tune: sum=1826.91(ms); min=2.86(ms); max=20.34(ms); mean=12.26(ms); s_mean=16.02; sleep=15(ms); delta=212; N=149; usual
Fftlength=16,pass=3:Tune: sum=3478.75(ms); min=1.935(ms); max=33.8(ms); mean=17.14(ms); s_mean=27.49; sleep=30(ms); delta=250; N=203; usual
Fftlength=16,pass=4:Tune: sum=2423.84(ms); min=1.669(ms); max=23.62(ms); mean=13.47(ms); s_mean=19.09; sleep=15(ms); delta=243; N=180; usual
Fftlength=16,pass=5:Tune: sum=1577.99(ms); min=1.692(ms); max=17.06(ms); mean=10.38(ms); s_mean=12.35; sleep=15(ms); delta=231; N=152; usual
Fftlength=32,pass=3:Tune: sum=2002.93(ms); min=1.058(ms); max=19.02(ms); mean=9.403(ms); s_mean=12.99; sleep=15(ms); delta=260; N=213; usual
Fftlength=32,pass=4:Tune: sum=1729.18(ms); min=0.843(ms); max=17.32(ms); mean=9.149(ms); s_mean=10.9; sleep=0(ms); delta=252; N=189; usual
Fftlength=32,pass=5:Tune: sum=971.906(ms); min=0.6867(ms); max=11.07(ms); mean=5.785(ms); s_mean=6.242; sleep=0(ms); delta=247; N=168; usual
Fftlength=64,pass=3:Tune: sum=1915.66(ms); min=0.4651(ms); max=18.65(ms); mean=8.083(ms); s_mean=8.8; sleep=0(ms); delta=284; N=237; usual
Fftlength=64,pass=4:Tune: sum=1860.39(ms); min=0.3834(ms); max=20.06(ms); mean=8.613(ms); s_mean=11.49; sleep=0(ms); delta=279; N=216; usual
Fftlength=64,pass=5:Tune: sum=974.898(ms); min=0.3251(ms); max=10.91(ms); mean=5.327(ms); s_mean=10.63; sleep=0(ms); delta=262; N=183; usual
Fftlength=128,pass=3:Tune: sum=1.08836e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=5.698e+12(ms); s_mean=9.686e+12; sleep=9686033694720(ms); delta=1; N=191; high_perf
Fftlength=256,pass=3:Tune: sum=2.96992e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=7.754e+12(ms); s_mean=9.816e+12; sleep=9815776296960(ms); delta=1; N=383; high_perf
Fftlength=512,pass=3:Tune: sum=6.69617e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=8.73e+12(ms); s_mean=8.664e+12; sleep=8664275681280(ms); delta=1; N=767; high_perf
Fftlength=1024,pass=3:Tune: sum=3045.05(ms); min=1.89(ms); max=2.955(ms); mean=1.986(ms); s_mean=1.975; sleep=0(ms); delta=1; N=1533; usual
Fftlength=2048,pass=3:Tune: sum=2112.71(ms); min=0.5883(ms); max=1.278(ms); mean=0.6893(ms); s_mean=0.7141; sleep=0(ms); delta=1; N=3065; 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=35 , N=35 , <>=1 , min=1 , max=1
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=2.4121E+04, N=24121 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=3.7000E+02, N=370 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=1.2231E+04, N=12231 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=1.2000E+01, N=12 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=7.0000E+00, N=7 , <>=1 , min=1 , max=1
PC_pulse_find_2CPU total=1.0000E+00, N=1 , <>=1 , min=1 , max=1
PoT_transfer_not_needed total=2.4119E+04, N=24119 , <>=1 , min=1 , max=1
PoT_transfer_needed total=3.7300E+02, N=373 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
05:48:35 (7344): 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.