this derivation will be built:
  /nix/store/l6i4sqjhv5693h3i8l4zkk25bg35x65d-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/l6i4sqjhv5693h3i8l4zkk25bg35x65d-bcachefs-module-7.0.0-26-generic.drv'...