Got upset by the #phpunit testsuite "hanging" for 10s before executing even a single test involving our app. This has been like that for too long I said to myself.
Instead of blindly var_dump() -ing around I used #xdebug traces to find where the issue was.
A nice #flamegraph led me to the culprit: MySQL "truncate table" taking 80% of the time 🙈
Thanks @derickr for your work (and how-to videos)!






