this derivation will be built:
  /nix/store/s2h0ymn8m7w0l5x1j9lfpqbsyjf3mfx6-bcachefs-module-7.1.7+deb14-rt-arm64.drv
building '/nix/store/s2h0ymn8m7w0l5x1j9lfpqbsyjf3mfx6-bcachefs-module-7.1.7+deb14-rt-arm64.drv'...