| Q | A | --------------------------| --------------- | php-code-coverage version | master | PHP version | 7.4.8 | Driver | Xdebug | Xdebug version (if used) | 2.9.6 | Installation Method | Composer | Usage Method | PHPUnit | PHPUnit version (if used) | 9.2 I've researched fails while code coverage and got some information. I found four bugs: [one](https://github.com/sebastianbergmann/php-code-coverage/blob/master/src/StaticAnalysis/CodeUnitFindingVisitor.php#L184), [two](https://github.com/sebastianbergmann/php-code-coverage/blob/master/src/StaticAnalysis/CodeUnitFindingVisitor.php#L185), [three](https://github.com/sebastianbergmann/php-code-coverage/blob/master/src/StaticAnalysis/CodeUnitFindingVisitor.php#L227) and [four](https://github.com/sebastianbergmann/php-code-coverage/blob/master/src/StaticAnalysis/CodeUnitFindingVisitor.php#L228) It fails because we have an [inlined anonymous class](https://github.com/yiisoft/yii-web/blob/master/src/MiddlewareDispatcher.php#L97) and others.