these 3 derivations will be built:
  /nix/store/c6q6sm1pdh3n9br7pv2rr4ly4pziphp2-source.drv
  /nix/store/nbyg0ypq9m7pxhafca1bhc1dlvgjz3gb-officecli-1.0.153.drv
  /nix/store/kqc5rgzn44vn2230h74s3b67rbvaygmh-check-officecli.drv