these 3 derivations will be built:
  /nix/store/2srapdzlc85rv1s0w5ifnfhinb91wb10-hercules-ci-effect-sh.drv
  /nix/store/wgj3wm03li8xr72yjn4zfbjlr4jmy8lh-nixbot-pr-comment.drv
  /nix/store/h5lcjqmzl7g25p31vykyi67msvdxw9cz-inputDerivation-needs-label.drv
building '/nix/store/h5lcjqmzl7g25p31vykyi67msvdxw9cz-inputDerivation-needs-label.drv'...