this derivation will be built:
  /nix/store/1rwvrzhd5cfr1898zrhvr5c6swjqfh2z-bcachefs-module-7.1.8-arch1-1.drv
building '/nix/store/1rwvrzhd5cfr1898zrhvr5c6swjqfh2z-bcachefs-module-7.1.8-arch1-1.drv'...