this derivation will be built:
  /nix/store/947kphsg9zc9rkff8nsacj5mglpgsfhf-bcachefs-module-7.2.10-arch1-1.drv
building '/nix/store/947kphsg9zc9rkff8nsacj5mglpgsfhf-bcachefs-module-7.2.10-arch1-1.drv'...