Task 8654952637

Name 19oc12aa.17895.280822.5.32.219.vlar_1
Workunit 3934719884
Created 17 Mar 2020, 5:08:40 UTC
Sent 17 Mar 2020, 5:18:38 UTC
Report deadline 2 May 2020, 12:17:09 UTC
Received 21 Mar 2020, 8:57:33 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 8676036
Run time 2 min 42 sec
CPU time 47 sec
Validate state Valid
Credit 81.03
Device peak FLOPS 5,895.68 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 687.89 MB
Peak swap size 35,267.48 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 :  0.112789
Sigma 12
Thread call stack limit is: 1k
Acquired CUDA mutex at 09:54:30,222
Pulse: peak=3.519009, time=83.58, period=3.465, d_freq=1419636724.13, score=1.039, chirp=-16.002, fft_len=128 
Spike: peak=24.34569, time=20.13, d_freq=1419640753.48, chirp=18.166, fft_len=128k
Spike: peak=25.41425, time=20.13, d_freq=1419640753.48, chirp=18.17, fft_len=128k
Spike: peak=25.66572, time=20.13, d_freq=1419640753.48, chirp=18.174, fft_len=128k
Spike: peak=24.99425, time=20.13, d_freq=1419640753.48, chirp=18.177, fft_len=128k
Pulse: peak=0.8177574, time=23.82, period=0.4927, d_freq=1419638011.52, score=1.015, chirp=-35.737, fft_len=256 
Pulse: peak=3.771667, time=83.62, period=4.719, d_freq=1419642618.46, score=1.033, chirp=51.072, fft_len=1024 
Spike: peak=24.02156, time=95.63, d_freq=1419643092.21, chirp=59.375, fft_len=32k
Pulse: peak=5.587858, time=23.86, period=6.082, d_freq=1419635169.67, score=1.035, chirp=60.673, fft_len=1024 
Pulse: peak=0.2570217, time=23.81, period=0.04989, d_freq=1419634676.41, score=1.05, chirp=82.142, fft_len=64 
Pulse: peak=0.2543659, time=23.81, period=0.04989, d_freq=1419634701.8, score=1.039, chirp=83.208, fft_len=64 
Pulse: peak=1.556755, time=23.81, period=1.096, d_freq=1419640093.23, score=1.019, chirp=85.342, fft_len=16 
Pulse: peak=1.935918, time=71.46, period=1.606, d_freq=1419636363, score=1.012, chirp=99.277, fft_len=1024 
Normal release of CUDA mutex after 83.245 seconds at 09:55:53,467

Best spike: peak=25.66572, time=20.13, d_freq=1419640753.48, chirp=18.174, fft_len=128k
Best autocorr: peak=17.47764, time=60.4, delay=6.4668, d_freq=1419639928.57, chirp=20.807, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.122e+11, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=0.2570217, time=23.81, period=0.04989, d_freq=1419634676.41, score=1.05, chirp=82.142, fft_len=64 
Best triplet: peak=0, time=-2.122e+11, period=0, d_freq=0, chirp=0, fft_len=0 

Spike count:    5
Autocorr count: 0
Pulse count:    8
Triplet count:  0
Gaussian count: 0

09:55:53 (2295): 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.