this derivation will be built:
  /nix/store/0rjfwd3xyrdcvbx028s0g39axh32z6xh-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/0rjfwd3xyrdcvbx028s0g39axh32z6xh-bcachefs-module-7.0.0-28-generic.drv'...