设置渲染时间>20000ms程序会死掉，seimiagent_linux_v1.3.1_x86_64.tar.gz

[HI123123123]

设置渲染时间>20000ms程序重复请求，最终[Seimi] Document render out over.
HttpConnection::writeResponse called while state is not 'SendingHeaders', not proceeding with sending headers.
HttpConnection::writeResponse called while state is not 'SendingHeaders', not proceeding with sending headers.
HttpConnection::writeResponse called while state is not 'SendingHeaders', not proceeding with sending headers.
HttpConnection::writeResponse called while state is not 'SendingHeaders', not proceeding with sending headers.
HttpConnection::writeResponse called while state is not 'SendingHeaders', not proceeding with sending headers.
SeimiAgent has crashed.
You can go to https://github.com/zhegexiaohuozi/SeimiAgent/issues and report a bug.
Such as your os version,physical memory size,app version,current url etc.