===description===
mismatchingInterfaceMethodSignatureInTrait
===file===
<?php
                    interface A {
                        public function fooFoo(int $a, int $b): void;
                    }

                    trait T {
                        public function fooFoo(int $a): void {
                        }
                    }

                    class B implements A {
                        use T;
                    }
===expect===
MethodSignatureMismatch
===ignore===
TODO
