Task 8703687209
| Name | 07mr20ab.9955.19290.5.32.114_3 |
| Workunit | 3920713720 |
| Created | 22 Apr 2020, 9:06:30 UTC |
| Sent | 22 Apr 2020, 9:06:44 UTC |
| Report deadline | 14 Jun 2020, 0:24:22 UTC |
| Received | 22 Apr 2020, 9:37:11 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8893465 |
| Run time | 6 min 50 sec |
| CPU time | 1 min 19 sec |
| Validate state | Valid |
| Credit | 70.75 |
| 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 | 50.05 MB |
| Peak swap size | 4,519.16 MB |
| Peak disk usage | 0.04 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=0.441209 NumCfft=192655 NumGauss=1070466824 NumPulse=226314164474 NumTriplet=452734989116
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 : 0.441209
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=2.251732, time=42.58, period=0.5087, d_freq=1421110127.12, score=1.033, chirp=33.432, fft_len=128
Spike: peak=24.03204, time=104.9, d_freq=1421116572.21, chirp=46.039, fft_len=16k
Spike: peak=24.15601, time=104.9, d_freq=1421116572.23, chirp=46.068, fft_len=16k
Spike: peak=24.03667, time=104.9, d_freq=1421116572.26, chirp=46.097, fft_len=16k
Spike: peak=24.82318, time=104.9, d_freq=1421116572.21, chirp=46.153, fft_len=16k
Spike: peak=24.60732, time=104.9, d_freq=1421116572.17, chirp=46.17, fft_len=16k
Spike: peak=24.84653, time=104.9, d_freq=1421116572.23, chirp=46.182, fft_len=16k
Spike: peak=25.02516, time=104.9, d_freq=1421116572.19, chirp=46.198, fft_len=16k
Spike: peak=24.61807, time=104.9, d_freq=1421116572.26, chirp=46.21, fft_len=16k
Spike: peak=24.5042, time=104.9, d_freq=1421116572.15, chirp=46.215, fft_len=16k
Spike: peak=25.19206, time=104.9, d_freq=1421116572.21, chirp=46.227, fft_len=16k
Spike: peak=24.14281, time=104.9, d_freq=1421116572.28, chirp=46.239, fft_len=16k
Spike: peak=25.06522, time=104.9, d_freq=1421116572.17, chirp=46.244, fft_len=16k
Spike: peak=25.10314, time=104.9, d_freq=1421116572.24, chirp=46.256, fft_len=16k
Spike: peak=25.37785, time=104.9, d_freq=1421116572.19, chirp=46.272, fft_len=16k
Spike: peak=24.75994, time=104.9, d_freq=1421116572.26, chirp=46.284, fft_len=16k
Spike: peak=24.2808, time=104.9, d_freq=1421116572.12, chirp=46.3, fft_len=16k
Spike: peak=24.17038, time=104.9, d_freq=1421116572.29, chirp=46.313, fft_len=16k
Spike: peak=24.99061, time=104.9, d_freq=1421116572.15, chirp=46.329, fft_len=16k
Spike: peak=25.45721, time=104.9, d_freq=1421116572.17, chirp=46.357, fft_len=16k
Spike: peak=25.36681, time=104.9, d_freq=1421116572.24, chirp=46.369, fft_len=16k
Spike: peak=24.65604, time=104.9, d_freq=1421116572.13, chirp=46.374, fft_len=16k
Spike: peak=25.66846, time=104.9, d_freq=1421116572.19, chirp=46.386, fft_len=16k
Spike: peak=24.91863, time=104.9, d_freq=1421116572.26, chirp=46.398, fft_len=16k
Spike: peak=25.2616, time=104.9, d_freq=1421116572.15, chirp=46.403, fft_len=16k
Spike: peak=25.61858, time=104.9, d_freq=1421116572.22, chirp=46.415, fft_len=16k
Spike: peak=24.22487, time=104.9, d_freq=1421116572.29, chirp=46.427, fft_len=16k
Spike: peak=25.61744, time=104.9, d_freq=1421116572.17, chirp=46.431, fft_len=16k
Spike: peak=25.31525, time=104.9, d_freq=1421116572.24, chirp=46.443, fft_len=16k
Spike: peak=25.7143, time=104.9, d_freq=1421116572.2, chirp=46.46, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=25.7143, time=104.9, d_freq=1421116572.2, chirp=46.46, fft_len=16k
Best autocorr: peak=17.21936, time=33.55, delay=5.0745, d_freq=1421114076.64, chirp=23.705, fft_len=128k
Best gaussian: peak=4.000704, mean=0.5682432, ChiSq=1.335942, time=46.14, d_freq=1421117464.36,
score=-0.3791103, null_hyp=2.183773, chirp=33.074, fft_len=16k
Best pulse: peak=2.251732, time=42.58, period=0.5087, d_freq=1421110127.12, score=1.033, chirp=33.432, fft_len=128
Best triplet: peak=0, time=-2.125e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 3755994720992.519043
Spike count: 29
Autocorr count: 0
Pulse count: 1
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 79.1 seconds
Fftlength=8,pass=3:Tune: sum=2969.17(ms); min=8.594(ms); max=40.72(ms); mean=22.49(ms); s_mean=26.09; sleep=15(ms); delta=181; N=132; usual
Fftlength=8,pass=4:Tune: sum=1519.66(ms); min=3.046(ms); max=19.3(ms); mean=13.21(ms); s_mean=13.68; sleep=15(ms); delta=178; N=115; usual
Fftlength=8,pass=5:Tune: sum=1141.19(ms); min=3.644(ms); max=16.88(ms); mean=10.87(ms); s_mean=11.52; sleep=0(ms); delta=168; N=105; usual
Fftlength=16,pass=3:Tune: sum=1980.82(ms); min=2.03(ms); max=23.64(ms); mean=13.95(ms); s_mean=18.8; sleep=15(ms); delta=189; N=142; usual
Fftlength=16,pass=4:Tune: sum=1337.41(ms); min=1.694(ms); max=17.3(ms); mean=10.79(ms); s_mean=11.86; sleep=0(ms); delta=187; N=124; usual
Fftlength=16,pass=5:Tune: sum=941.523(ms); min=1.228(ms); max=15.63(ms); mean=9.053(ms); s_mean=11.11; sleep=0(ms); delta=183; N=104; usual
Fftlength=32,pass=3:Tune: sum=1111.84(ms); min=1.216(ms); max=16.68(ms); mean=7.668(ms); s_mean=11.02; sleep=0(ms); delta=192; N=145; usual
Fftlength=32,pass=4:Tune: sum=739.912(ms); min=0.8645(ms); max=12.46(ms); mean=6.016(ms); s_mean=6.248; sleep=0(ms); delta=186; N=123; usual
Fftlength=32,pass=5:Tune: sum=519.704(ms); min=0.671(ms); max=8.924(ms); mean=5.095(ms); s_mean=6.795; sleep=0(ms); delta=181; N=102; usual
Fftlength=64,pass=3:Tune: sum=1061.08(ms); min=0.5413(ms); max=24.09(ms); mean=7.027(ms); s_mean=9.396; sleep=0(ms); delta=198; N=151; usual
Fftlength=64,pass=4:Tune: sum=720.163(ms); min=0.3923(ms); max=11.41(ms); mean=5.415(ms); s_mean=6.604; sleep=0(ms); delta=196; N=133; usual
Fftlength=64,pass=5:Tune: sum=537.713(ms); min=0.361(ms); max=10.71(ms); mean=4.596(ms); s_mean=4.899; sleep=0(ms); delta=196; N=117; usual
Fftlength=128,pass=3:Tune: sum=5.90296e+14(ms); min= 0(ms); max=1.845e+13(ms); mean=5.731e+12(ms); s_mean=5.061e+12; sleep=5061146542080(ms); delta=1; N=103; high_perf
Fftlength=256,pass=3:Tune: sum=1.6971e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=8.199e+12(ms); s_mean=7.222e+12; sleep=7221676277760(ms); delta=1; N=207; high_perf
Fftlength=512,pass=3:Tune: sum=3.9107e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=9.423e+12(ms); s_mean=7.843e+12; sleep=7843490856960(ms); delta=1; N=415; high_perf
Fftlength=1024,pass=3:Tune: sum=1662.44(ms); min=1.893(ms); max=3.193(ms); mean=2.001(ms); s_mean=1.985; sleep=0(ms); delta=1; N=831; usual
Fftlength=2048,pass=3:Tune: sum=1151.26(ms); min=0.604(ms); max=1.574(ms); mean=0.6923(ms); s_mean=0.7039; sleep=0(ms); delta=1; N=1663; 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=16 , N=16 , <>=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=1.3037E+04, N=13037 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=2.5400E+02, N=254 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=6.6360E+03, N=6636 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=6.0000E+00, N=6 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=4.0000E+00, N=4 , <>=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=1.3035E+04, N=13035 , <>=1 , min=1 , max=1
PoT_transfer_needed total=2.5700E+02, N=257 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
02:22:00 (3124): 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.