these 5 derivations will be built:
  /nix/store/28zf8zwfpvpywfzwrcfkp94rvxmfs7gd-vendor-registry.drv
  /nix/store/mgms1w7w2f72blyg1ix37jay2mdjnyki-vendor-cargo-deps.drv
  /nix/store/zx60lx14ph9f82273fgdqjnwh656ab6s-source.drv
  /nix/store/yvxccjmryv3yqh3lbri0ch9cgsmn1h7k-import-bot-deps-1.2.0.drv
  /nix/store/ssagdi3j518v24p2hncq33bbrkllz1gw-import-bot-1.2.0.drv