this derivation will be built:
  /nix/store/fj7g2k94jh2kbbhq5yb8wqhh8fkyfa5y-bcachefs-module-7.2.6+deb14-rt-arm64.drv
building '/nix/store/fj7g2k94jh2kbbhq5yb8wqhh8fkyfa5y-bcachefs-module-7.2.6+deb14-rt-arm64.drv'...