this derivation will be built:
  /nix/store/wx0v41pjgf154icw4kicqfa8r5653z32-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/wx0v41pjgf154icw4kicqfa8r5653z32-bcachefs-module-7.0.0-38-generic.drv'...