these 8 derivations will be built:
  /nix/store/8rx0pmw77863prqhzynz7lq701ppljwq-clan-cli-source.drv
  /nix/store/62pf37l9a4ax0y6jhf1w03r6a7ii672k-clan-cli.drv
  /nix/store/gj706abcpia80lvm0nffchll2d4fg40s-offline-flake-for-test-service-dummy-test-from-flake.drv
  /nix/store/yygxmjx6jg08a24bhav1ijl9aklcb556-testScript.drv
  /nix/store/19308p5pxh9dh5afg8hzfzjjj9b4sfid-closure-info.drv
  /nix/store/8r4rzcwm7arnb8758l3bacscwrc7csh4-closure-info.drv
  /nix/store/8cy1mrxxvvfi7dzhl4xcnls6pb1snpcx-nixos-test-driver-service-dummy-test-from-flake.drv
  /nix/store/8kmy2yn07k7gjlrm14xkmkgmicpi8vi9-container-test-run-service-dummy-test-from-flake.drv