Memory leak using vue-router with SSR.

[userVF]

Hi All!
Not sure it is real issue or I did something wrong.
There is significant memory leak with using vue + ssr + vue-router in my code.
Step to reproduce:
./node_modules/.bin/clinic doctor --on-port './node_modules/.bin/autocannon localhost:$PORT' -- node server/server.js

Important: there is no memory problem without vue-router.
Thanks for help!