Task 8673032050

Name 20au10ae.12667.3045.3.30.105_0
Workunit 3942856245
Created 22 Mar 2020, 15:58:38 UTC
Sent 22 Mar 2020, 16:02:25 UTC
Report deadline 14 May 2020, 18:22:36 UTC
Received 24 Mar 2020, 8:30:04 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 8664852
Run time 2 min 7 sec
CPU time 1 min 5 sec
Validate state Valid
Credit 72.27
Device peak FLOPS 3,513.60 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 635.19 MB
Peak swap size 15,012.39 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 3 CUDA device(s):
  Device 1: GeForce RTX 2060, 5902 MiB, regsPerBlock 65536
     computeCap 7.5, multiProcs 30 
     pciBusID = 1, pciSlotID = 0
  Device 2: GeForce RTX 2060, 5904 MiB, regsPerBlock 65536
     computeCap 7.5, multiProcs 30 
     pciBusID = 2, pciSlotID = 0
  Device 3: GeForce GTX 1660 Ti, 5914 MiB, regsPerBlock 65536
     computeCap 7.5, multiProcs 24 
     pciBusID = 3, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
   Device 1: GeForce RTX 2060 is okay
SETI@home using CUDA accelerated device GeForce RTX 2060
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 :  0.430967
Sigma 3
Thread call stack limit is: 1k
Acquired CUDA mutex at 09:27:16,074
Spike: peak=25.00336, time=83.89, d_freq=1421028815.39, chirp=-1.0832, fft_len=64k
Spike: peak=24.94071, time=83.89, d_freq=1421028815.38, chirp=-1.0869, fft_len=64k
Autocorr: peak=18.30957, time=46.98, delay=1.8154, d_freq=1421025194.94, chirp=-4.1656, fft_len=128k
Autocorr: peak=19.56593, time=46.98, delay=1.1133, d_freq=1421026066.43, chirp=14.386, fft_len=128k
Pulse: peak=2.511081, time=18.59, period=0.7384, d_freq=1421027353.89, score=1.022, chirp=-32.909, fft_len=512 
Triplet: peak=10.57902, time=52.12, period=2.838, d_freq=1421026141.23, chirp=-50.003, fft_len=64 
Triplet: peak=11.54515, time=52.12, period=2.838, d_freq=1421026134.25, chirp=-53.064, fft_len=64 
Pulse: peak=2.160667, time=61.89, period=0.6095, d_freq=1421026010.86, score=1.032, chirp=76.278, fft_len=512 
Pulse: peak=2.392493, time=61.89, period=0.6095, d_freq=1421026007.57, score=1.143, chirp=76.533, fft_len=512 
Pulse: peak=2.176932, time=61.89, period=0.6095, d_freq=1421026004.29, score=1.04, chirp=76.789, fft_len=512 
Pulse: peak=2.110586, time=61.89, period=0.6095, d_freq=1421026013.51, score=1.008, chirp=77.554, fft_len=512 
Pulse: peak=2.226408, time=61.89, period=0.6095, d_freq=1421026010.22, score=1.064, chirp=77.809, fft_len=512 
Normal release of CUDA mutex after 64.327 seconds at 09:28:20,401

Best spike: peak=25.00336, time=83.89, d_freq=1421028815.39, chirp=-1.0832, fft_len=64k
Best autocorr: peak=19.56593, time=46.98, delay=1.1133, d_freq=1421026066.43, chirp=14.386, fft_len=128k
Best gaussian: peak=3.673105, mean=0.5338987, ChiSq=1.329325, time=49.49, d_freq=1421027787.88,
	score=0.6611333, null_hyp=2.236712, chirp=2.3717, fft_len=16k
Best pulse: peak=2.392493, time=61.89, period=0.6095, d_freq=1421026007.57, score=1.143, chirp=76.533, fft_len=512 
Best triplet: peak=11.54515, time=52.12, period=2.838, d_freq=1421026134.25, chirp=-53.064, fft_len=64 

Spike count:    2
Autocorr count: 2
Pulse count:    6
Triplet count:  2
Gaussian count: 0

09:28:20 (24299): 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.