Thanks for your answer. > When matching routes, symfony uses a lot of function calls for each route This is the slow UrlMatcher. The one used by default in t

Thanks for your answer. > When matching routes, symfony uses a lot of function calls for each route This is the slow UrlMatcher. The one used by default in the standard symfony edition generates code like this: https://github.com/symfony/Routing/blob/0ee25e6580bd4169c1289bdcbefa22220a3a4a8f/Tests/Fixtures/dumper/url_matcher1.php#L23 https://github.com/symfony/Routing/blob/0ee25e6580bd4169c128... , and this code is used for matching instead.