Task 8666471147
| Name | blc41_2bit_guppi_58838_30369_TIC43647325_0114.17478.0.20.29.245.vlar_1 |
| Workunit | 3939932813 |
| Created | 20 Mar 2020, 9:27:55 UTC |
| Sent | 20 Mar 2020, 15:38:20 UTC |
| Report deadline | 9 Jun 2020, 19:44:44 UTC |
| Received | 20 Mar 2020, 21:28:34 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 3989449 |
| Run time | 12 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 1.24 |
| Device peak FLOPS | 929.45 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_mac) x86_64-apple-darwin |
| Peak working set size | 50.54 MB |
| Peak swap size | 4,943.08 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: 19.3.0
CPU : Intel(R) Core(TM) i5-7600 CPU @ 3.50GHz
GenuineIntel x86, Family 6 Model 158 Stepping 9
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=0.028476 NumCfft=103787 NumGauss=0 NumPulse=102470486881 NumTriplet=110392004128
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: 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 575 Compute Engine
Vendor: AMD
Driver version: 1.2 (Jan 13 2020 20:12:40)
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 : 0.028476
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
Spike: peak=30.24665, time=70.87, d_freq=10986197465.8, chirp=0, fft_len=16k
Spike: peak=35.57556, time=10.02, d_freq=10986201488.4, chirp=0, fft_len=32k
Spike: peak=24.67712, time=18.61, d_freq=10986197462.7, chirp=0, fft_len=32k
Spike: peak=43.16071, time=8.59, d_freq=10986201488.4, chirp=0, fft_len=64k
Spike: peak=25.23553, time=20.04, d_freq=10986201488.9, chirp=0, fft_len=64k
Spike: peak=30.36911, time=48.68, d_freq=10986197464.6, chirp=0, fft_len=64k
Spike: peak=31.1704, time=71.58, d_freq=10986197466, chirp=0, fft_len=64k
Spike: peak=25.31048, time=5.727, d_freq=10986201488.4, chirp=0, fft_len=128k
Spike: peak=35.84869, time=17.18, d_freq=10986201488.8, chirp=0, fft_len=128k
Spike: peak=27.4818, time=85.9, d_freq=10986199480.2, chirp=0, fft_len=128k
Spike: peak=27.31184, time=5.727, d_freq=10986201488.4, chirp=0.0012693, fft_len=128k
Spike: peak=27.72951, time=17.18, d_freq=10986199475.7, chirp=0.0012693, fft_len=128k
Spike: peak=24.39709, time=74.45, d_freq=10986197466, chirp=0.0012693, fft_len=128k
Spike: peak=31.0757, time=85.9, d_freq=10986199480.2, chirp=0.0012693, fft_len=128k
Spike: peak=38.85316, time=17.18, d_freq=10986201488.8, chirp=-0.0012693, fft_len=128k
Spike: peak=28.4498, time=5.727, d_freq=10986201488.4, chirp=0.0025386, fft_len=128k
Spike: peak=33.86706, time=17.18, d_freq=10986197462.6, chirp=0.0025386, fft_len=128k
Spike: peak=26.25236, time=74.45, d_freq=10986197466, chirp=0.0025386, fft_len=128k
Spike: peak=26.42132, time=85.9, d_freq=10986205519.5, chirp=0.0025386, fft_len=128k
Spike: peak=26.00233, time=5.727, d_freq=10986197462.3, chirp=-0.0025386, fft_len=128k
Spike: peak=33.35263, time=17.18, d_freq=10986201488.8, chirp=-0.0025386, fft_len=128k
Spike: peak=24.22251, time=85.9, d_freq=10986205519.5, chirp=-0.0025386, fft_len=128k
Spike: peak=28.57618, time=5.727, d_freq=10986201488.4, chirp=0.0038078, fft_len=128k
Spike: peak=42.18614, time=17.18, d_freq=10986201488.8, chirp=0.0038078, fft_len=128k
Spike: peak=28.16442, time=74.45, d_freq=10986197466, chirp=0.0038078, fft_len=128k
Spike: peak=27.72088, time=5.727, d_freq=10986197462.3, chirp=-0.0038078, fft_len=128k
Spike: peak=24.43737, time=17.18, d_freq=10986201488.8, chirp=-0.0038078, fft_len=128k
Spike: peak=27.55246, time=85.9, d_freq=10986199480.2, chirp=-0.0038078, fft_len=128k
Spike: peak=38.90237, time=8.59, d_freq=10986201488.5, chirp=0.0050771, fft_len=64k
Spike: peak=29.75391, time=48.68, d_freq=10986197464.6, chirp=0.0050771, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=43.16071, time=8.59, d_freq=10986201488.4, chirp=0, fft_len=64k
Best autocorr: peak=11.32546, time=17.18, delay=1.1965, d_freq=10986202239.9, chirp=-0.0025386, 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=6.109258, time=30.31, period=10.37, d_freq=10986205816.3, score=0.8744, chirp=0, fft_len=64
Best triplet: peak=0, time=-2.124e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 15627890266.001053
Spike count: 30
Autocorr count: 0
Pulse count: 0
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 9.1 seconds
Fftlength=32,pass=3:Tune: sum=17.2498(ms); min=17.25(ms); max=17.25(ms); mean=17.25(ms); s_mean=17.25; sleep=15(ms); delta=73; N=1; usual
Fftlength=64,pass=3:Tune: sum=150.255(ms); min=7.552(ms); max=13.5(ms); mean=8.347(ms); s_mean=7.764; sleep=0(ms); delta=65; N=18; usual
Fftlength=128,pass=3:Tune: sum=89.323(ms); min=1.629(ms); max=15.62(ms); mean=5.254(ms); s_mean=3.831; sleep=0(ms); delta=64; N=17; usual
Fftlength=128,pass=4:Tune: sum=47.8522(ms); min=2.277(ms); max=4.476(ms); mean=3.988(ms); s_mean=3.629; sleep=0(ms); delta=75; N=12; usual
Fftlength=128,pass=5:Tune: sum=36.4819(ms); min=1.572(ms); max=3.769(ms); mean=3.317(ms); s_mean=2.991; sleep=0(ms); delta=74; N=11; usual
Fftlength=256,pass=3:Tune: sum=33.9558(ms); min=0.7157(ms); max=3.052(ms); mean=2.612(ms); s_mean=2.192; sleep=0(ms); delta=44; N=13; usual
Fftlength=256,pass=4:Tune: sum=23.2334(ms); min=0.6891(ms); max=4.046(ms); mean=3.319(ms); s_mean=2.975; sleep=0(ms); delta=70; N=7; usual
Fftlength=256,pass=5:Tune: sum=17.5066(ms); min=1.258(ms); max=3.437(ms); mean=2.918(ms); s_mean=2.747; sleep=0(ms); delta=69; N=6; usual
Fftlength=512,pass=3:Tune: sum=14.8517(ms); min=0.9922(ms); max=2.517(ms); mean=2.122(ms); s_mean=1.966; sleep=0(ms); delta=38; N=7; usual
Fftlength=512,pass=4:Tune: sum=11.0821(ms); min=1.701(ms); max=1.99(ms); mean=1.847(ms); s_mean=1.83; sleep=0(ms); delta=37; N=6; usual
Fftlength=512,pass=5:Tune: sum=8.41472(ms); min=0.4693(ms); max=1.694(ms); mean=1.402(ms); s_mean=1.307; sleep=0(ms); delta=37; N=6; usual
Fftlength=1024,pass=3:Tune: sum=7.52944(ms); min=7.529(ms); max=7.529(ms); mean=7.529(ms); s_mean=7.529; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=2048,pass=3:Tune: sum=3.93904(ms); min=3.939(ms); max=3.939(ms); mean=3.939(ms); s_mean=3.939; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=4.63696(ms); min=4.637(ms); max=4.637(ms); mean=4.637(ms); s_mean=4.637; sleep=0(ms); delta=1; N=1; usual
Fftlength=8192,pass=3:Tune: sum=1.17488(ms); min=1.175(ms); max=1.175(ms); mean=1.175(ms); s_mean=1.175; sleep=0(ms); delta=1; N=1; 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=8.0000E+00, N=8 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=3.0000E+00, N=3 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=7.0000E+00, N=7 , <>=1 , min=1 , max=1
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=7.0000E+00, N=7 , <>=1 , min=1 , max=1
PoT_transfer_needed total=5.0000E+00, N=5 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
14:18:58 (53375): 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.