Task 8655803033
| Name | blc41_2bit_guppi_58838_29725_TIC43647325_0112.24494.409.20.29.154.vlar_1 |
| Workunit | 3935107934 |
| Created | 17 Mar 2020, 9:26:08 UTC |
| Sent | 17 Mar 2020, 9:39:16 UTC |
| Report deadline | 9 May 2020, 14:38:58 UTC |
| Received | 20 Mar 2020, 13:38:31 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8600449 |
| Run time | 51 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.49 |
| Device peak FLOPS | 7,246.08 GFLOPS |
| Application version | SETI@home v8 Anonymous platform (NVIDIA GPU) |
| Peak working set size | 626.02 MB |
| Peak swap size | 6,889.33 MB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.3</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 1 CUDA device(s):
Device 1: GeForce RTX 2080 Ti, 11016 MiB, regsPerBlock 65536
computeCap 7.5, multiProcs 68
pciBusID = 9, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
Device 1: GeForce RTX 2080 Ti is okay
SETI@home using CUDA accelerated device GeForce RTX 2080 Ti
Unroll autotune 1. Overriding Pulse find periods per launch. Parameter -pfp set to 1
---------------------------------------------------------
SETI@home v8 enhanced x41p_V0.99b1p3, CUDA 10.0 special
-----------------------------------------------------------------------------------
Modifications done by petri33, work sync mutex by Oddbjornik. Compiled by Ian (^_^)>c[_]
-----------------------------------------------------------------------------------
Detected setiathome_enhanced_v8 task. Autocorrelations enabled, size 128k elements.
Work Unit Info:
...............
WU true angle range is : 0.011657
Sigma 44
Sigma > GaussTOffsetStop: 44 > 20
Thread call stack limit is: 1k
Acquired CUDA mutex at 14:37:10,989
Spike: peak=25.76331, time=23.26, d_freq=10947076144.1, chirp=0, fft_len=8k
Spike: peak=24.01374, time=39.73, d_freq=10947070958.5, chirp=0, fft_len=8k
Spike: peak=47.70881, time=23.62, d_freq=10947076143.4, chirp=0, fft_len=16k
Spike: peak=37.27024, time=25.05, d_freq=10947071833.7, chirp=0, fft_len=16k
Spike: peak=32.40025, time=26.49, d_freq=10947079575.8, chirp=0, fft_len=16k
Spike: peak=34.54468, time=39.37, d_freq=10947070958.5, chirp=0, fft_len=16k
Spike: peak=25.60575, time=40.8, d_freq=10947070958.5, chirp=0, fft_len=16k
Spike: peak=27.74541, time=53.69, d_freq=10947075268.9, chirp=0, fft_len=16k
Spike: peak=39.9753, time=55.12, d_freq=10947070959.9, chirp=0, fft_len=16k
Spike: peak=31.62546, time=12.88, d_freq=10947071833.7, chirp=0, fft_len=32k
Spike: peak=35.60533, time=24.34, d_freq=10947070957.5, chirp=0, fft_len=32k
Spike: peak=50.13761, time=27.2, d_freq=10947070957.8, chirp=0, fft_len=32k
Spike: peak=30.09863, time=38.65, d_freq=10947079576.5, chirp=0, fft_len=32k
Spike: peak=52.33103, time=41.52, d_freq=10947070958.9, chirp=0, fft_len=32k
Spike: peak=33.77863, time=44.38, d_freq=10947070958.9, chirp=0, fft_len=32k
Spike: peak=26.88867, time=47.24, d_freq=10947072914.3, chirp=0, fft_len=32k
Spike: peak=29.35429, time=55.83, d_freq=10947070959.9, chirp=0, fft_len=32k
Spike: peak=24.07013, time=2.863, d_freq=10947070956.1, chirp=0, fft_len=64k
Spike: peak=25.33045, time=14.32, d_freq=10947070956.6, chirp=0, fft_len=64k
Spike: peak=43.37543, time=25.77, d_freq=10947070957.7, chirp=0, fft_len=64k
Spike: peak=25.26804, time=31.5, d_freq=10947079576, chirp=0, fft_len=64k
Spike: peak=52.26845, time=42.95, d_freq=10947079576.9, chirp=0, fft_len=64k
Spike: peak=37.25022, time=48.68, d_freq=10947071837.1, chirp=0, fft_len=64k
Spike: peak=46.03548, time=54.4, d_freq=10947070959.9, chirp=0, fft_len=64k
Spike: peak=24.72747, time=65.86, d_freq=10947079578.4, chirp=0, fft_len=64k
Spike: peak=24.75952, time=5.727, d_freq=10947079574.2, chirp=0, fft_len=128k
Spike: peak=24.37884, time=17.18, d_freq=10947070956.7, chirp=0, fft_len=128k
Spike: peak=36.15283, time=28.63, d_freq=10947079575.7, chirp=0, fft_len=128k
Spike: peak=69.18624, time=40.09, d_freq=10947070958.8, chirp=0, fft_len=128k
Spike: peak=26.52823, time=51.54, d_freq=10947075269, chirp=0, fft_len=128k
Premature release of CUDA mutex after 1.690 seconds at 14:37:12,679
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=69.18624, time=40.09, d_freq=10947070958.8, chirp=0, fft_len=128k
Best autocorr: peak=12.48023, time=28.63, delay=0.11884, d_freq=10947074889.6, chirp=0, 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=5.387039, time=45.81, period=12.07, d_freq=10947069882.8, score=0.8672, chirp=0, fft_len=32
Best triplet: peak=0, time=-2.124e+11, period=0, d_freq=0, chirp=0, fft_len=0
Spike count: 30
Autocorr count: 0
Pulse count: 0
Triplet count: 0
Gaussian count: 0
14:37:12 (17035): called boinc_finish(0)
</stderr_txt>
]]>
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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.