Task 8591531824
| Name | 13my15ae.22108.82259.3.30.224.vlar_1 |
| Workunit | 3905900232 |
| Created | 27 Feb 2020, 12:05:50 UTC |
| Sent | 27 Feb 2020, 12:05:53 UTC |
| Report deadline | 20 Apr 2020, 17:05:35 UTC |
| Received | 27 Feb 2020, 13:47:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8381974 |
| Run time | 24 min 44 sec |
| CPU time | 2 min 20 sec |
| Validate state | Valid |
| Credit | 102.11 |
| Device peak FLOPS | 79.88 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_SoG_mac) x86_64-apple-darwin |
| Peak working set size | 100.14 MB |
| Peak swap size | 5,572.31 MB |
| Peak disk usage | 0.05 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: Apple
Number of OpenCL devices found : 2
BOINC assigns slot on device #2 of 2 devices.
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: 18.7.0
CPU : Intel(R) Xeon(R) CPU E5-1620 v2 @ 3.70GHz
GenuineIntel x86, Family 6 Model 62 Stepping 4
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=0.008563 NumCfft=146019 NumGauss=0 NumPulse=50196037760 NumTriplet=67989919904
Currently allocated 201 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: 2
Max compute units: 20
Max work group size: 256
Max clock frequency: 150Mhz
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 HD - FirePro D300 Compute Engine
Vendor: AMD
Driver version: 1.2 (Aug 20 2019 17:19:54)
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
Max compute units: 20
Max work group size: 256
Max clock frequency: 150Mhz
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 HD - FirePro D300 Compute Engine
Vendor: AMD
Driver version: 1.2 (Aug 20 2019 17:19:54)
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 : 0.008563
Used GPU device parameters are:
Number of compute units: 20
Single buffer allocation size: 128MB
Total device global memory: 2048MB
max WG size: 256
local mem type: Real
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=5.738224, time=53.71, period=14.71, d_freq=1419688879.57, score=1.007, chirp=-11.601, fft_len=512
Triplet: peak=16.07399, time=58.56, period=15.28, d_freq=1419688441.33, chirp=13.468, fft_len=512
Pulse: peak=5.725328, time=53.71, period=15.28, d_freq=1419688376.02, score=1.004, chirp=13.468, fft_len=512
Triplet: peak=11.50913, time=30.94, period=10.42, d_freq=1419690098.32, chirp=14.935, fft_len=32
Pulse: peak=7.430039, time=54.11, period=21.81, d_freq=1419685808.8, score=1.033, chirp=-19.47, fft_len=8k
Pulse: peak=1.689442, time=53.71, period=2.733, d_freq=1419686133.01, score=1.027, chirp=20.003, fft_len=512
Pulse: peak=4.674879, time=53.74, period=10.85, d_freq=1419685078.01, score=1.056, chirp=-31.405, fft_len=1024
Pulse: peak=2.261052, time=53.74, period=5.276, d_freq=1419686433.91, score=1.006, chirp=42.806, fft_len=1024
Triplet: peak=12.04325, time=53.73, period=26.46, d_freq=1419683309.57, chirp=64.009, fft_len=32
Pulse: peak=4.282077, time=53.7, period=10.01, d_freq=1419683580.17, score=1.095, chirp=-78.678, fft_len=256
Pulse: peak=6.314716, time=53.9, period=20.87, d_freq=1419691712.03, score=1.022, chirp=96.596, fft_len=4k
Best spike: peak=22.70934, time=97.31, d_freq=1419689469.24, chirp=-16.053, fft_len=64k
Best autocorr: peak=17.01501, time=6.711, delay=3.86, d_freq=1419687398.44, chirp=-15.134, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.123e+11, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=4.282077, time=53.7, period=10.01, d_freq=1419683580.17, score=1.095, chirp=-78.678, fft_len=256
Best triplet: peak=16.07399, time=58.56, period=15.28, d_freq=1419688441.33, chirp=13.468, fft_len=512
Flopcounter: 4486139255661.637695
Spike count: 0
Autocorr count: 0
Pulse count: 8
Triplet count: 3
Gaussian count: 0
Time cpu in use since last restart: 139.9 seconds
Fftlength=32,pass=3:Tune: sum=82945.5(ms); min=11.36(ms); max=80.96(ms); mean=55.52(ms); s_mean=43.86; sleep=45(ms); delta=383; N=1494; usual
Fftlength=32,pass=4:Tune: sum=75069(ms); min=9.804(ms); max=80.33(ms); mean=58.42(ms); s_mean=57.39; sleep=60(ms); delta=386; N=1285; usual
Fftlength=32,pass=5:Tune: sum=29351.2(ms); min=7.588(ms); max=64.85(ms); mean=36.97(ms); s_mean=55.1; sleep=45(ms); delta=877; N=794; usual
Fftlength=64,pass=3:Tune: sum=54432.6(ms); min=5.751(ms); max=67.6(ms); mean=47.37(ms); s_mean=55.92; sleep=45(ms); delta=562; N=1149; usual
Fftlength=64,pass=4:Tune: sum=63621.4(ms); min=4.526(ms); max=81.83(ms); mean=51.31(ms); s_mean=62.53; sleep=60(ms); delta=492; N=1240; usual
Fftlength=64,pass=5:Tune: sum=16461.4(ms); min=3.822(ms); max=42.29(ms); mean=20.07(ms); s_mean=26.84; sleep=15(ms); delta=979; N=820; usual
Fftlength=128,pass=3:Tune: sum=30836.5(ms); min=2.92(ms); max=69.99(ms); mean=28.82(ms); s_mean=36.53; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=26728.6(ms); min=2.669(ms); max=66.01(ms); mean=26.81(ms); s_mean=31.71; sleep=30(ms); delta=1116; N=997; usual
Fftlength=128,pass=5:Tune: sum=15732.1(ms); min=1.992(ms); max=45.2(ms); mean=16.97(ms); s_mean=20.12; sleep=15(ms); delta=1086; N=927; usual
Fftlength=256,pass=3:Tune: sum=32143.8(ms); min=1.443(ms); max=44.96(ms); mean=28.85(ms); s_mean=43.91; sleep=45(ms); delta=1193; N=1114; usual
Fftlength=256,pass=4:Tune: sum=24487(ms); min=1.179(ms); max=34.06(ms); mean=22.89(ms); s_mean=32.91; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=256,pass=5:Tune: sum=17495.1(ms); min=1.009(ms); max=25.19(ms); mean=17.05(ms); s_mean=24.07; sleep=15(ms); delta=1105; N=1026; usual
Fftlength=512,pass=3:Tune: sum=31107.8(ms); min=0.7376(ms); max=21.44(ms); mean=18.49(ms); s_mean=20.95; sleep=15(ms); delta=1721; N=1682; usual
Fftlength=512,pass=4:Tune: sum=23364.5(ms); min=0.6062(ms); max=16.41(ms); mean=14.08(ms); s_mean=15.68; sleep=15(ms); delta=1698; N=1659; usual
Fftlength=512,pass=5:Tune: sum=16884.2(ms); min=0.5255(ms); max=12.12(ms); mean=10.33(ms); s_mean=11.38; sleep=0(ms); delta=1674; N=1635; usual
Fftlength=1024,pass=3:Tune: sum=1.8446e+14(ms); min= 0(ms); max=1.845e+13(ms); mean=5.97e+10(ms); s_mean=2.803e-45; sleep=0(ms); delta=2177; N=3090; high_perf
Fftlength=1024,pass=4:Tune: sum=433.196(ms); min=0.3166(ms); max=7.904(ms); mean=3.094(ms); s_mean=7.07; sleep=0(ms); delta=3099; N=140; usual
Fftlength=1024,pass=5:Tune: sum=328.811(ms); min=0.2734(ms); max=6.046(ms); mean=2.549(ms); s_mean=5.776; sleep=0(ms); delta=3088; N=129; usual
Fftlength=2048,pass=3:Tune: sum=1.05511e+16(ms); min= 0(ms); max=1.845e+13(ms); mean=1.759e+12(ms); s_mean=2.803e-45; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=3.1248e+16(ms); min= 0(ms); max=1.845e+13(ms); mean=2.604e+12(ms); s_mean=2.803e-45; sleep=0(ms); delta=1; N=11999; high_perf
Fftlength=8192,pass=3:Tune: sum=97789.5(ms); min=4.024(ms); max=4.136(ms); mean=4.075(ms); s_mean=4.084; sleep=0(ms); delta=1; N=23997; 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=6.3728E+04, N=63728 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=1.1440E+03, N=1144 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=4.7885E+04, N=47885 , <>=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=1.0000E+01, N=10 , <>=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=6.3721E+04, N=63721 , <>=1 , min=1 , max=1
PoT_transfer_needed total=1.1520E+03, N=1152 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
08:46:09 (87264): 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.