this derivation will be built:
  /nix/store/2x28j5gw6mgjjmynhdv7wz0kf9q2bsrf-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/2x28j5gw6mgjjmynhdv7wz0kf9q2bsrf-bcachefs-module-7.0.0-26-generic.drv'...