this derivation will be built:
  /nix/store/f6zxcwnkx8ijvs6wq4dxjxi8zlbbzjw3-bcachefs-module-7.1.6+deb14-rt-amd64.drv
building '/nix/store/f6zxcwnkx8ijvs6wq4dxjxi8zlbbzjw3-bcachefs-module-7.1.6+deb14-rt-amd64.drv'...