these 6 derivations will be built:
  /nix/store/pd2ffyqzhczq1i399573yinm7h4q3y9i-cargo-package-libc-0.2.190.drv
  /nix/store/lyk2f2w8jdbj82pi2g1adqpslrdxqkp1-vendor-registry.drv
  /nix/store/ch4fgm78hdm1pzpqplir0swif55piv85-vendor-cargo-deps.drv
  /nix/store/xw1arxrixlz04vqzd8s3f2nq74h4dmcz-source.drv
  /nix/store/0a5gifz8slv2m4qk9jx9rxhvwl5lvwrl-tincd-deps-0.1.0.drv
  /nix/store/zdcfha80w22wh3rk29vjhqwkywy3kcx5-tincd-clippy-0.1.0.drv