these 9 derivations will be built:
  /nix/store/ak3ggpqra03sx1gwy503q23j9mrq0f54-cargo-package-strsim-0.11.1.drv
  /nix/store/bpz3hf99wx97ais5an5bmrk4gvjs5r8j-cargo-package-clap_derive-4.6.1.drv
  /nix/store/si1rm0mhvnj0fxn6hyhn88s2mzklf81p-cargo-package-heck-0.5.0.drv
  /nix/store/axxa169vc0dj9fdwcbhmr2mc8cv74fzc-vendor-registry.drv
  /nix/store/j52gl1ilr91mv76851zcw5qjazcn3r0q-vendor-cargo-deps.drv
  /nix/store/mkchsxvl2ny05cm5jrwpmlics8xmym8l-Cargo.toml.drv
  /nix/store/nykqgi1jzwwihdnvf6l15k1b8drphm76-source.drv
  /nix/store/453lf58pcc23rdflx587nvqlp836b2lq-harmonia-deps-3.2.0.drv
  /nix/store/dq6dml78y6l1mynp1425f799183xk5zd-harmonia-llvm-cov-3.2.0.drv