this derivation will be built:
  /nix/store/8aw4pwq1vw7nnvz6g9hz1wwyrzzw1b26-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/8aw4pwq1vw7nnvz6g9hz1wwyrzzw1b26-bcachefs-module-7.0.0-39-generic.drv'...