this derivation will be built:
  /nix/store/c8fzqfkc8hq2fpr92rpyfwmpshhyga6w-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/c8fzqfkc8hq2fpr92rpyfwmpshhyga6w-bcachefs-module-7.0.0-26-generic.drv'...