this derivation will be built:
  /nix/store/8a9f0yiycx3993vl47yfzsbv4wwbnnvy-bcachefs-module-7.1.3-arch2-1.drv
building '/nix/store/8a9f0yiycx3993vl47yfzsbv4wwbnnvy-bcachefs-module-7.1.3-arch2-1.drv'...