this derivation will be built:
  /nix/store/mb2q0frmr36gn0qp5wgjq7jzndhg8qjh-bcachefs-module-7.2.9+deb14-rt-amd64.drv
building '/nix/store/mb2q0frmr36gn0qp5wgjq7jzndhg8qjh-bcachefs-module-7.2.9+deb14-rt-amd64.drv'...