this derivation will be built:
  /nix/store/bfl9r3bmbj61ag3xflhhw7c9qwji3mp4-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/bfl9r3bmbj61ag3xflhhw7c9qwji3mp4-bcachefs-module-7.0.0-26-generic.drv'...