this derivation will be built:
  /nix/store/vbk129qjs900p07ggsj8428z98wlnmz5-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/vbk129qjs900p07ggsj8428z98wlnmz5-bcachefs-module-7.0.0-14-generic.drv'...