Try building for ubuntu 20.04

4 jobs for master in 21 minutes and 33 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #6027
debian10

00:13:42

passed #6026
debian9

00:15:14

passed #6024
ubuntu1804

00:11:55

canceled #6025
ubuntu2004

00:21:33