this derivation will be built:
  /nix/store/8hypbxpw5h7kaplpn1fv0w66xr6jx5sy-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/8hypbxpw5h7kaplpn1fv0w66xr6jx5sy-bcachefs-module-7.0.0-30-generic.drv'...