this derivation will be built:
  /nix/store/f7nh8yki9hzdljxdwz24x0ixnbpbfkib-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/f7nh8yki9hzdljxdwz24x0ixnbpbfkib-bcachefs-module-7.0.0-38-generic.drv'...