browser crash on continuous test

I have set up a private instance of wpt on aws using docker image. the tests are running every two minutes against the private instance. I have seen a crash in browser (both chrome and firefox) after running continuously every two minutes for a few days. I checked the container, there are no instance of firefox running and it is not able to launch the firefox. its being very inconsistent on continuous runs. Can anyone guide here as to what could be the fix?


We are facing the same issue. It gets crashed from the very beginning.
Do others have the same experience?

I’m running docker version of WPT on Ubuntu 18.04 and my firefox tests suceed always. Chrome tets always fail with Test Error: Browser crashed. The logs are not helping much to debug

You have to increase memory for docker.
You can use “–shm-size=1gb” in docker command of Agent.