[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 6a298e78a6fea035c9aedf812888b774d3a08915
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Mar 30 20:46:10 2021 -0400

    testing: sprinkle keyingtries=1