this derivation will be built:
  /nix/store/x06n2hmlz5s3daszs1b7598b4fqjrjag-bcachefs-module-7.2.8-arch1-1.drv
building '/nix/store/x06n2hmlz5s3daszs1b7598b4fqjrjag-bcachefs-module-7.2.8-arch1-1.drv'...