this derivation will be built:
  /nix/store/ag83b4l89153lf1f7nrfp3yzh3msx937-nix-eval-lock-rehearsal.drv
these 2 paths will be fetched (0.0 KiB download, 6.0 KiB unpacked):
  /nix/store/0f0s8il3qc3q5vzk4dg7169sap701r10-bubblewrap-0.12.0-dev
  /nix/store/3bfaw50ypp5v7rz9dbld1gx48zny9a0k-nix-eval-jobs