1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1604', using 'master'2warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1604', using 'master'3building '/nix/store/avg9d93di90qaprd104vicr8yn0r75w7-effect-release-env.drv'...4v0.20.0 already released