this derivation will be built:
  /nix/store/jfdjc4kc6v53kzxykjfkf69y634i8rwj-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/jfdjc4kc6v53kzxykjfkf69y634i8rwj-bcachefs-module-7.0.0-26-generic.drv'...