Task 8703551386
| Name | blc66_2bit_guppi_58838_30369_TIC43647325_0114.11263.0.19.28.146.vlar_2 |
| Workunit | 3946588130 |
| Created | 20 Apr 2020, 19:24:48 UTC |
| Sent | 20 Apr 2020, 19:27:15 UTC |
| Report deadline | 10 Jul 2020, 17:51:47 UTC |
| Received | 21 Apr 2020, 3:12:00 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8473104 |
| Run time | 25 min 33 sec |
| CPU time | 2 min 16 sec |
| Validate state | Valid |
| Credit | 151.48 |
| Device peak FLOPS | 721.20 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_mac) x86_64-apple-darwin |
| Peak working set size | 85.36 MB |
| Peak swap size | 5,543.59 MB |
| Peak disk usage | 0.06 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: 19.4.0
CPU : Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
GenuineIntel x86, Family 6 Model 60 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=0.028621 NumCfft=117535 NumGauss=0 NumPulse=102968181225 NumTriplet=130540426924
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: 32
Max work group size: 256
Max clock frequency: 850Mhz
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 R9 M295X 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 : 0.028621
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: no
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=6.563345, time=48.72, period=15.59, d_freq=7712610293.74, score=1.016, chirp=-3.1897, fft_len=1024
D: threshold 0.5032905; unscaled peak power: 0.5102408 exceeds threshold for 1.381%
Pulse: peak=7.816711, time=48.72, period=19.51, d_freq=7712610326.55, score=1.006, chirp=-5.2688, fft_len=1024
D: threshold 0.5471206; unscaled peak power: 0.5499239 exceeds threshold for 0.5124%
Pulse: peak=4.632218, time=48.7, period=10.5, d_freq=7712607313.56, score=1.019, chirp=-5.4084, fft_len=512
D: threshold 0.172288; unscaled peak power: 0.1749054 exceeds threshold for 1.519%
Pulse: peak=8.780922, time=42.97, period=19.36, d_freq=7712605923.06, score=1.053, chirp=-8.3201, fft_len=128
D: threshold 0.07247835; unscaled peak power: 0.0759396 exceeds threshold for 4.776%
Pulse: peak=8.791697, time=48.67, period=19.36, d_freq=7712605875.6, score=1.055, chirp=-8.3201, fft_len=128
D: threshold 0.0723986; unscaled peak power: 0.0759396 exceeds threshold for 4.891%
Pulse: peak=8.262382, time=48.7, period=18.76, d_freq=7712607459.31, score=1.039, chirp=-10.677, fft_len=512
D: threshold 0.2724791; unscaled peak power: 0.2819976 exceeds threshold for 3.493%
Pulse: peak=1.61068, time=42.99, period=2.382, d_freq=7712610000.73, score=1, chirp=10.885, fft_len=1024
D: threshold 0.1645211; unscaled peak power: 0.1645299 exceeds threshold for 0.005335%
Pulse: peak=1.580707, time=48.77, period=2.647, d_freq=7712603512.2, score=1, chirp=12.099, fft_len=2k
D: threshold 0.3339541; unscaled peak power: 0.3340451 exceeds threshold for 0.02725%
Pulse: peak=3.853777, time=48.7, period=8.187, d_freq=7712611095.51, score=1.008, chirp=14.42, fft_len=512
D: threshold 0.148155; unscaled peak power: 0.1491132 exceeds threshold for 0.6467%
Pulse: peak=7.60276, time=43.04, period=19.51, d_freq=7712609919.45, score=1.003, chirp=14.698, fft_len=2k
D: threshold 1.09781; unscaled peak power: 1.100387 exceeds threshold for 0.2347%
Pulse: peak=7.593966, time=48.77, period=19.51, d_freq=7712610003.62, score=1.001, chirp=14.698, fft_len=2k
D: threshold 1.098933; unscaled peak power: 1.100387 exceeds threshold for 0.1323%
Pulse: peak=1.337183, time=42.97, period=1.359, d_freq=7712613188.37, score=1.03, chirp=17.194, fft_len=128
D: threshold 0.01821493; unscaled peak power: 0.01851975 exceeds threshold for 1.673%
Pulse: peak=1.368145, time=48.67, period=1.359, d_freq=7712613286.45, score=1.053, chirp=17.194, fft_len=128
D: threshold 0.01824564; unscaled peak power: 0.01879673 exceeds threshold for 3.02%
Pulse: peak=7.623866, time=43.04, period=18.07, d_freq=7712604926.51, score=1.008, chirp=23.329, fft_len=2k
D: threshold 1.116773; unscaled peak power: 1.124869 exceeds threshold for 0.725%
Pulse: peak=7.77281, time=48.77, period=18.07, d_freq=7712605060.11, score=1.028, chirp=23.329, fft_len=2k
D: threshold 1.097812; unscaled peak power: 1.124869 exceeds threshold for 2.465%
Spike: peak=24.20187, time=85.9, d_freq=7712609247.68, chirp=-26.027, fft_len=128k
Pulse: peak=1.674462, time=48.72, period=2.364, d_freq=7712610249.9, score=1.04, chirp=-28.634, fft_len=1024
D: threshold 0.1642272; unscaled peak power: 0.1682484 exceeds threshold for 2.449%
Triplet: peak=10.6741, time=44.06, period=18.03, d_freq=7712611877.32, chirp=-33.279, fft_len=64
Triplet: peak=10.66278, time=44.06, period=18.03, d_freq=7712611877.32, chirp=-33.279, fft_len=64
Pulse: peak=4.639919, time=48.67, period=8.773, d_freq=7712611374.95, score=1.003, chirp=-34.943, fft_len=256
D: threshold 0.08842648; unscaled peak power: 0.08867597 exceeds threshold for 0.2821%
Pulse: peak=0.6615529, time=48.72, period=0.5937, d_freq=7712612347.71, score=1.004, chirp=-40.628, fft_len=1024
D: threshold 0.1063843; unscaled peak power: 0.1065325 exceeds threshold for 0.1393%
Pulse: peak=9.775805, time=48.77, period=26.4, d_freq=7712604619.51, score=1.01, chirp=44.545, fft_len=2k
D: threshold 1.301971; unscaled peak power: 1.314185 exceeds threshold for 0.9381%
Pulse: peak=2.036709, time=42.97, period=3.543, d_freq=7712610110.78, score=1.011, chirp=-45.064, fft_len=512
D: threshold 0.09382378; unscaled peak power: 0.09452109 exceeds threshold for 0.7432%
Pulse: peak=3.858036, time=48.7, period=8.081, d_freq=7712608559.07, score=1.01, chirp=-50.057, fft_len=512
D: threshold 0.1524907; unscaled peak power: 0.153676 exceeds threshold for 0.7773%
Pulse: peak=4.698016, time=48.67, period=9.477, d_freq=7712612070.19, score=1.014, chirp=60.179, fft_len=256
D: threshold 0.08607684; unscaled peak power: 0.08703535 exceeds threshold for 1.114%
Pulse: peak=3.656511, time=43.04, period=7.65, d_freq=7712603860.65, score=1.004, chirp=63.611, fft_len=2k
D: threshold 0.5891942; unscaled peak power: 0.5910517 exceeds threshold for 0.3153%
Pulse: peak=7.661119, time=48.77, period=17.3, d_freq=7712604122.43, score=1.015, chirp=68.499, fft_len=2k
D: threshold 1.085742; unscaled peak power: 1.100121 exceeds threshold for 1.324%
Pulse: peak=8.303014, time=43.04, period=21.36, d_freq=7712603568.08, score=1.092, chirp=74.601, fft_len=2k
D: threshold 1.052557; unscaled peak power: 1.137727 exceeds threshold for 8.092%
Pulse: peak=8.201474, time=48.77, period=21.42, d_freq=7712603995.29, score=1.078, chirp=74.601, fft_len=2k
D: threshold 1.06064; unscaled peak power: 1.133951 exceeds threshold for 6.912%
Pulse: peak=4.53986, time=48.77, period=10.71, d_freq=7712603996.96, score=1.045, chirp=74.635, fft_len=2k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=24.20187, time=85.9, d_freq=7712609247.68, chirp=-26.027, fft_len=128k
Best autocorr: peak=16.54045, time=28.63, delay=4.2937, d_freq=7712608382.84, chirp=1.6044, fft_len=128k
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=8.303014, time=43.04, period=21.36, d_freq=7712603568.08, score=1.092, chirp=74.601, fft_len=2k
Best triplet: peak=10.6741, time=44.06, period=18.03, d_freq=7712611877.32, chirp=-33.279, fft_len=64
Flopcounter: 11641749193651.080078
Spike count: 1
Autocorr count: 0
Pulse count: 27
Triplet count: 2
Gaussian count: 0
Time cpu in use since last restart: 135.8 seconds
Fftlength=32,pass=3:Tune: sum=107929(ms); min=11.23(ms); max=91.06(ms); mean=59.01(ms); s_mean=42.48; sleep=45(ms); delta=190; N=1829; usual
Fftlength=32,pass=4:Tune: sum=55856.1(ms); min=9.182(ms); max=89.29(ms); mean=54.55(ms); s_mean=49.92; sleep=45(ms); delta=340; N=1024; usual
Fftlength=32,pass=5:Tune: sum=40287.3(ms); min=9.871(ms); max=75.17(ms); mean=50.42(ms); s_mean=53.93; sleep=45(ms); delta=420; N=799; usual
Fftlength=64,pass=3:Tune: sum=60653.5(ms); min=5.491(ms); max=87.92(ms); mean=53.44(ms); s_mean=57.06; sleep=60(ms); delta=366; N=1135; usual
Fftlength=64,pass=4:Tune: sum=38243.8(ms); min=4.853(ms); max=86.07(ms); mean=44.37(ms); s_mean=48.79; sleep=45(ms); delta=546; N=862; usual
Fftlength=64,pass=5:Tune: sum=43512.7(ms); min=6.395(ms); max=115.9(ms); mean=50.42(ms); s_mean=58.64; sleep=60(ms); delta=411; N=863; usual
Fftlength=128,pass=3:Tune: sum=64452.8(ms); min=3.339(ms); max=120.3(ms); mean=52.83(ms); s_mean=58.85; sleep=60(ms); delta=322; N=1220; usual
Fftlength=128,pass=4:Tune: sum=33514.2(ms); min=2.936(ms); max=82.87(ms); mean=41.17(ms); s_mean=63.8; sleep=60(ms); delta=579; N=814; usual
Fftlength=128,pass=5:Tune: sum=26194.5(ms); min=2.529(ms); max=87.28(ms); mean=33.93(ms); s_mean=44.34; sleep=45(ms); delta=798; N=772; usual
Fftlength=256,pass=3:Tune: sum=38894.5(ms); min=1.434(ms); max=137(ms); mean=39.77(ms); s_mean=68.69; sleep=60(ms); delta=640; N=978; usual
Fftlength=256,pass=4:Tune: sum=29602.1(ms); min=1.262(ms); max=105.5(ms); mean=34.83(ms); s_mean=56.5; sleep=45(ms); delta=584; N=850; usual
Fftlength=256,pass=5:Tune: sum=24026.1(ms); min=1.063(ms); max=93.01(ms); mean=29.77(ms); s_mean=44.83; sleep=45(ms); delta=864; N=807; usual
Fftlength=512,pass=3:Tune: sum=38536.4(ms); min=0.7515(ms); max=67.64(ms); mean=30.76(ms); s_mean=36.08; sleep=30(ms); delta=1284; N=1253; usual
Fftlength=512,pass=4:Tune: sum=29774.6(ms); min=0.6195(ms); max=55.5(ms); mean=24.17(ms); s_mean=27.07; sleep=30(ms); delta=1263; N=1232; usual
Fftlength=512,pass=5:Tune: sum=23501.8(ms); min=0.546(ms); max=41.78(ms); mean=19.42(ms); s_mean=21.22; sleep=15(ms); delta=1241; N=1210; usual
Fftlength=1024,pass=3:Tune: sum=16.6971(ms); min= 0(ms); max=16.7(ms); mean=0.007755(ms); s_mean=2.803e-45; sleep=0(ms); delta=1; N=2153; high_perf
Fftlength=2048,pass=3:Tune: sum=8.40921(ms); min= 0(ms); max=8.409(ms); mean=0.001953(ms); s_mean=2.803e-45; sleep=0(ms); delta=1; N=4306; high_perf
Fftlength=4096,pass=3:Tune: sum=4.17256(ms); min= 0(ms); max=4.173(ms); mean=0.0004846(ms); s_mean=2.803e-45; sleep=0(ms); delta=1; N=8611; high_perf
Fftlength=8192,pass=3:Tune: sum=68436.2(ms); min=3.383(ms); max=8.72(ms); mean=3.974(ms); s_mean=3.906; sleep=0(ms); delta=1; N=17223; 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=4.2822E+04, N=42822 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=7.9500E+02, N=795 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=3.4356E+04, N=34356 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=2.4000E+01, N=24 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=1.1000E+01, N=11 , <>=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=4.2801E+04, N=42801 , <>=1 , min=1 , max=1
PoT_transfer_needed total=8.1700E+02, N=817 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
03:11:35 (85297): called boinc_finish(0)
</stderr_txt>
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©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.