this derivation will be built:
  /nix/store/81p1dy1bzdwf92ag7vjl9c39bgl4zdfp-bcachefs-module-7.1.3-zen1-2-zen.drv
building '/nix/store/81p1dy1bzdwf92ag7vjl9c39bgl4zdfp-bcachefs-module-7.1.3-zen1-2-zen.drv'...