these 6 derivations will be built:
  /nix/store/p4kw3ls2q2jhycvch0g4k0zh9pl20plr-cargo-package-sha2-0.11.1.drv
  /nix/store/i4s4p7n27mvidd947y1shaz9zlb88hrc-vendor-registry.drv
  /nix/store/4n1sby3f5h5cxs8llnldq3wk1chvvkpw-vendor-cargo-deps.drv
  /nix/store/qqk5zp0xq2ag83hr30ia6j3007kyka0y-source.drv
  /nix/store/496r9dy3f0jg9slfk95mhmsfdzv88njp-tincd-deps-0.1.0.drv
  /nix/store/z7ba0nkkvyysbxp4p0mzh4idfjvfcqdb-tincd-clippy-0.1.0.drv