this derivation will be built:
  /nix/store/g07cxnnq0jr0w19wi7y9an90v7mq5ahk-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/g07cxnnq0jr0w19wi7y9an90v7mq5ahk-bcachefs-module-7.0.0-39-generic.drv'...