these 7 derivations will be built:
  /nix/store/2gfqnqdlfsaxnzjz0z13z3n6v3cc157n-source.drv
  /nix/store/gd6f6d0951l2hmvfw5569kv4b9qg3z75-cargo-package-toml_writer-1.1.2+spec-1.1.0.drv
  /nix/store/klf214axgpnhwfzfc0pjybfn5givibrr-cargo-package-toml-1.1.3+spec-1.1.0.drv
  /nix/store/ls8riyibfjgjm2rxn511imb3kcksvawb-vendor-registry.drv
  /nix/store/qzwa3wdhgq7x012apr95a5a7m8sdr8h2-vendor-cargo-deps.drv
  /nix/store/klyz2vysilxv16x8m7z18rsgxqzk5can-harmonia-deps-3.2.0.drv
  /nix/store/hisv8wysnbpwq8gjhzs3za7z2nf5rwcq-harmonia-clippy-3.2.0.drv