{"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":"//"}]}
        // it will simply do nothing and we won't have the nice error message for the shell.
        // so if segmentation fault (SIGSEGV signal) happens and we raise to the current process,
        let error = crate::utils::get_command_inner(input, None, Some(env)).exec();