在使用http-client异步客户端时，无法记录日志

$http->get('https://example.com/', function ($response) {
        var_dump($response->getStatusCode());
        echo $response->getBody(); #控制台正常输出
        file_put_contents(RUNTIME_PATH.'/log_2024-06-04.txt','123123'); #无法写入文件
    }, function ($exception) {
        echo $exception;
    });

public function onWorkerStart($worker)
    {
         file_put_contents(RUNTIME_PATH.'/log_2024-06-04.txt','开始'); #正常写入文件
        Timer::add(3, [$this,'request'],[$http],true);
    }