these 7 derivations will be built:
  /nix/store/h10jmgka7hhsz0g5d99zkdysmm9wyffk-cargo-src-cc-1.11.0.drv
  /nix/store/l8g0c2g2ii19hc3xiydzs6my57ppdnrw-cargo-package-cc-1.11.0.drv
  /nix/store/l3zng0qww8mhsw0m76xihrg1394672cp-vendor-registry.drv
  /nix/store/0vzg28g4cxcllpymppxdzr6g5ias26x8-vendor-cargo-deps.drv
  /nix/store/vdlpv6dg5lgkvykkq04vqflmdmb8szbm-source.drv
  /nix/store/0yhzfd11pn7wnqw34diwp4jly6anfms8-tincd-deps-0.1.0.drv
  /nix/store/fbsw954sdwl3mijbxmd3c3isx2ksqd7n-tincd-clippy-0.1.0.drv