在运行ares-install时，与仿真器的ssh会话成功连接。但是，握手超时。
installer#waterfall callback err: Error: Timed out while waiting for handshake
ares-install verb installer#waterfall callback err: at Timeout._onTimeout (/opt/webOS_TV_SDK/CLI/lib/node_modules/ares-webos-sdk/node_modules/ssh2/lib/client.js:695:19)
ares-install verb installer#waterfall callback err: at ontimeout (timers.js:386:11)
ares-install verb installer#waterfall callback err: at tryOnTimeout (timers.js:250:5)
ares-install verb installer#waterfall callback err: at Timer.listOnTimeout (timers.js:214:5)
ares-install verb installer#waterfall callback err: { Error: Timed out while waiting for handshake
ares-install verb installer#waterfall callback err: at Timeout._onTimeout (/opt/webOS_TV_SDK/CLI/lib/node_modules/ares-webos-sdk/node_modules/ssh2/lib/client.js:695:19)
ares-install verb installer#waterfall callback err: at ontimeout (timers.js:386:11)
ares-install verb installer#waterfall callback err: at tryOnTimeout (timers.js:250:5)
ares-install verb installer#waterfall callback err: at Timer.listOnTimeout (timers.js:214:5) level: 'client-timeout' }
ares-install info finish(): Error: Timed out while waiting for handshake
ares-install info finish(): at Timeout._onTimeout (/opt/webOS_TV_SDK/CLI/lib/node_modules/ares-webos-sdk/node_modules/ssh2/lib/client.js:695:19)
ares-install info finish(): at ontimeout (timers.js:386:11)
ares-install info finish(): at tryOnTimeout (timers.js:250:5)
ares-install info finish(): at Timer.listOnTimeout (timers.js:214:5)
ares-install info finish(): err: { Error: Timed out while waiting for handshake
ares-install info finish(): at Timeout._onTimeout (/opt/webOS_TV_SDK/CLI/lib/node_modules/ares-webos-sdk/node_modules/ssh2/lib/client.js:695:19)
ares-install info finish(): at ontimeout (timers.js:386:11)
ares-install info finish(): at tryOnTimeout (timers.js:250:5)
ares-install info finish(): at Timer.listOnTimeout (timers.js:214:5) level: 'client-timeout' }
ares-install ERR! ares-install: Error: Timed out while waiting for handshake
ares-install verb Error: Timed out while waiting for handshake