these 5 derivations will be built:
  /nix/store/lsbxnffdbgqqj0iqdb6x4c7qlcr21s92-vendor-registry.drv
  /nix/store/qw9sddil1nsmlvnamhxxfi80sy0wlkjy-vendor-cargo-deps.drv
  /nix/store/n3lk5yn51da1xvmzrhmqib2sc2wvbz4a-source.drv
  /nix/store/ybaic57mip4bk5icvwfq3jpr5rssdq7j-tincd-deps-0.1.0.drv
  /nix/store/f9d5k7r20qs35zpdrlcakbywrvqa9862-tincd-test-0.1.0.drv