My account (github.com/isovector) has been struck by the accursed forever spinning “syncing from Github.” I’m unable to enable Travis for new repositories.
Your account should be sync’d up at this point. Sorry for the troubles.
It doesn’t appear to have worked. I still can’t see my repository isovector/tree-sitter-hs2, nor does the sync button get past “syncing from github.” This is on travis-ci.org.