Process completed with exit code 2.

Creating new PHPStan\Rules\PHPUnit\AttributeVersionRequirementHelper is not covered by backward compatibility promise. The class might change in a minor PHPStan version.

Method Rules\PHPUnit\ClassAttributeRequiresPhpVersionRuleTest::getRule() should return PHPStan\Rules\PHPUnit\AttributeRequiresPhpVersionRule but returns PHPStan\Rules\PHPUnit\ClassAttributeRequiresPhpVersionRule.

Creating new PHPStan\Rules\PHPUnit\ClassAttributeRequiresPhpVersionRule is not covered by backward compatibility promise. The class might change in a minor PHPStan version.