https://jkc-formations.com:7081/_profiler/3c90e7/?amp=&amp%3Bpanel=mailer&p=_profiler%2F3c90e7%2F

Performance metrics

223 ms Total execution time
80 ms Symfony initialization
8.00 MiB Peak memory usage

Execution timeline

ms (timeline only displays events with a duration longer than this threshold)