these 3 derivations will be built:
  /nix/store/k20zjm1qrgjk7wz6in75qs21zvz7raa3-log-0.4.35.drv
  /nix/store/vwsz4428nvw4l20j725w72kmdwwjc949-cargo-vendor-dir.drv
  /nix/store/rkp40aq7wdfm5wlrs58q8vir6r5ls9jk-nix-ld.drv