these 5 derivations will be built:
  /nix/store/3v690c46d5zk5lwmdwmh1lxrmz5mxnra-vendor-registry.drv
  /nix/store/lahls5cglmmq3zbgdryr2cbvzdfgdd73-vendor-cargo-deps.drv
  /nix/store/qhr07mf6hc6gkvxr4ifcr1x3zhafyk1k-source.drv
  /nix/store/36b73zcy812q7cbj9619ng54386lbqpd-harmonia-deps-3.1.0.drv
  /nix/store/918lvlg7dzcc43vwns9a8a28ij260vqf-harmonia-clippy-3.1.0.drv