this derivation will be built:
  /nix/store/3840sx65q2c67i8damz22sypcj4wjqrb-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/3840sx65q2c67i8damz22sypcj4wjqrb-bcachefs-module-7.0.0-28-generic.drv'...