Task 8686091029
| Name | 20mr20aa.19779.2112.16.43.143_1 |
| Workunit | 3948821725 |
| Created | 26 Mar 2020, 7:07:38 UTC |
| Sent | 26 Mar 2020, 7:59:06 UTC |
| Report deadline | 18 May 2020, 6:39:08 UTC |
| Received | 27 Mar 2020, 11:38:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8638041 |
| Run time | 1 min 37 sec |
| CPU time | 50 sec |
| Validate state | Valid |
| Credit | 109.47 |
| Device peak FLOPS | 4,181.76 GFLOPS |
| Application version | SETI@home v8 Anonymous platform (NVIDIA GPU) |
| Peak working set size | 628.05 MB |
| Peak swap size | 10,886.43 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
Device 1: GeForce RTX 2070, 7979 MiB, regsPerBlock 65536
computeCap 7.5, multiProcs 36
pciBusID = 1, pciSlotID = 0
Device 2: GeForce RTX 2070, 7982 MiB, regsPerBlock 65536
computeCap 7.5, multiProcs 36
pciBusID = 2, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
Device 1: GeForce RTX 2070 is okay
SETI@home using CUDA accelerated device GeForce RTX 2070
Unroll autotune 1. Overriding Pulse find periods per launch. Parameter -pfp set to 1
setiathome v8 enhanced x41p_V0.99b1p3, Cuda 10.1 special
Modifications done by petri33, work sync mutex by Oddbjornik. Compiled by Oddbjornik as per TBar's instructions.
Detected setiathome_enhanced_v8 task. Autocorrelations enabled, size 128k elements.
Work Unit Info:
...............
WU true angle range is : 0.434317
Sigma 3
Thread call stack limit is: 1k
Acquired CUDA mutex at 12:37:40,560
Pulse: peak=2.623776, time=43.31, period=0.7427, d_freq=1418894532.55, score=1.019, chirp=-1.0269, fft_len=128
Spike: peak=24.67528, time=46.98, d_freq=1418893222.46, chirp=-5.1065, fft_len=128k
Spike: peak=24.57557, time=87.24, d_freq=1418900526.27, chirp=-16.807, fft_len=128k
Spike: peak=24.97913, time=87.24, d_freq=1418900526.26, chirp=-16.808, fft_len=128k
Spike: peak=24.1371, time=87.24, d_freq=1418900526.26, chirp=-16.809, fft_len=128k
Autocorr: peak=17.97365, time=20.13, delay=4.2498, d_freq=1418897030.11, chirp=27.107, fft_len=128k
Gaussian: peak=3.596043, mean=0.5330966, ChiSq=1.394858, time=54.53, d_freq=1418895682.72,
score=0.3741398, null_hyp=2.260473, chirp=-32.422, fft_len=16k
Pulse: peak=7.712482, time=101.2, period=2.787, d_freq=1418893674.17, score=1.017, chirp=65.718, fft_len=128
Triplet: peak=9.6778, time=81.03, period=1.691, d_freq=1418898688.41, chirp=-74.959, fft_len=256
Triplet: peak=9.436282, time=81.03, period=1.691, d_freq=1418898688.49, chirp=-77.783, fft_len=256
Pulse: peak=2.207409, time=43.31, period=0.5194, d_freq=1418893582.73, score=1.011, chirp=86.255, fft_len=128
Normal release of CUDA mutex after 49.569 seconds at 12:38:30,129
Best spike: peak=24.97913, time=87.24, d_freq=1418900526.26, chirp=-16.808, fft_len=128k
Best autocorr: peak=17.97365, time=20.13, delay=4.2498, d_freq=1418897030.11, chirp=27.107, fft_len=128k
Best gaussian: peak=3.596043, mean=0.5330966, ChiSq=1.394858, time=54.53, d_freq=1418895682.72,
score=0.3741398, null_hyp=2.260473, chirp=-32.422, fft_len=16k
Best pulse: peak=2.623776, time=43.31, period=0.7427, d_freq=1418894532.55, score=1.019, chirp=-1.0269, fft_len=128
Best triplet: peak=9.6778, time=81.03, period=1.691, d_freq=1418898688.41, chirp=-74.959, fft_len=256
Spike count: 4
Autocorr count: 1
Pulse count: 3
Triplet count: 2
Gaussian count: 1
12:38:30 (4351): 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.