Task 8696880994
| Name | 25mr20ab.6105.73043.9.36.20.vlar_0 |
| Workunit | 3953512323 |
| Created | 31 Mar 2020, 3:00:51 UTC |
| Sent | 31 Mar 2020, 4:04:51 UTC |
| Report deadline | 23 May 2020, 9:04:33 UTC |
| Received | 4 Apr 2020, 15:14:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8676036 |
| Run time | 1 min 12 sec |
| CPU time | 16 sec |
| Validate state | Valid |
| Credit | 8.49 |
| Device peak FLOPS | 5,895.68 GFLOPS |
| Application version | SETI@home v8 Anonymous platform (NVIDIA GPU) |
| Peak working set size | 688.62 MB |
| Peak swap size | 35,268.29 MB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
Device 1: GeForce GTX 1080 Ti, 11178 MiB, regsPerBlock 65536
computeCap 6.1, multiProcs 28
pciBusID = 1, pciSlotID = 0
Device 2: GeForce GTX 970, 4043 MiB, regsPerBlock 65536
computeCap 5.2, multiProcs 13
pciBusID = 2, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
Device 1: GeForce GTX 1080 Ti is okay
SETI@home using CUDA accelerated device GeForce GTX 1080 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 : 0.012778
Sigma 106
Sigma > GaussTOffsetStop: 106 > -42
Thread call stack limit is: 1k
Acquired CUDA mutex at 17:10:45,742
Spike: peak=25.61081, time=57.15, d_freq=1420197000.5, chirp=0, fft_len=2k
Spike: peak=28.85026, time=57.36, d_freq=1420197000.5, chirp=0, fft_len=2k
Spike: peak=29.80478, time=5.662, d_freq=1420199999.81, chirp=0, fft_len=4k
Spike: peak=28.28728, time=6.082, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=33.66965, time=6.501, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=33.63259, time=7.759, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=28.89987, time=8.179, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=32.8886, time=9.018, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=25.88729, time=9.437, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=33.76059, time=9.857, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=35.47363, time=11.11, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=27.53523, time=27.47, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=24.88735, time=27.89, d_freq=1420197000.5, chirp=0, fft_len=4k
Spike: peak=24.31754, time=28.31, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=30.69342, time=28.73, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=34.67258, time=29.57, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=29.64993, time=29.99, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=28.05875, time=30.41, d_freq=1420197999.48, chirp=0, fft_len=4k
Spike: peak=27.56052, time=55.57, d_freq=1420192999.84, chirp=0, fft_len=4k
Spike: peak=29.97694, time=56.41, d_freq=1420192999.84, chirp=0, fft_len=4k
Spike: peak=32.04529, time=56.83, d_freq=1420197000.5, chirp=0, fft_len=4k
Spike: peak=43.32697, time=57.25, d_freq=1420197000.5, chirp=0, fft_len=4k
Spike: peak=26.74562, time=57.67, d_freq=1420192999.84, chirp=0, fft_len=4k
Spike: peak=34.34342, time=58.09, d_freq=1420192999.84, chirp=0, fft_len=4k
Spike: peak=36.97865, time=58.51, d_freq=1420197000.5, chirp=0, fft_len=4k
Spike: peak=26.52354, time=70.67, d_freq=1420190999.51, chirp=0, fft_len=4k
Spike: peak=30.28897, time=71.51, d_freq=1420190999.51, chirp=0, fft_len=4k
Spike: peak=28.22334, time=71.93, d_freq=1420192999.84, chirp=0, fft_len=4k
Spike: peak=26.93071, time=72.35, d_freq=1420190999.51, chirp=0, fft_len=4k
Spike: peak=32.57113, time=72.77, d_freq=1420192999.84, chirp=0, fft_len=4k
Premature release of CUDA mutex after 2.764 seconds at 17:10:48,506
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=43.32697, time=57.25, d_freq=1420197000.5, chirp=0, fft_len=4k
Best autocorr: peak=0, time=-2.125e+11, delay=0, d_freq=0, chirp=0, fft_len=0
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.125e+11, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=0.9277767, time=53.69, period=1.444, d_freq=1420199127.2, score=0.8571, chirp=0, fft_len=128
Best triplet: peak=0, time=-2.125e+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
17:10:48 (8929): 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.