1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-2859-112', using 'master'2warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-2859-112', using 'master'3effect default.gh-pages is gated off; building dependencies only4these 2 derivations will be built:5 /nix/store/3fnxagv9f93db2bp0r3c558a7bwwar5s-nixbot-docs.drv6 /nix/store/gravnra503r1fbfwm0hvnqsnww2a1nlz-inputDerivation-gh-pages.drv7building '/nix/store/3fnxagv9f93db2bp0r3c558a7bwwar5s-nixbot-docs.drv'...8building '/nix/store/gravnra503r1fbfwm0hvnqsnww2a1nlz-inputDerivation-gh-pages.drv'...