Fatal error: Uncaught Error: Interface 'Hamcrest\SelfDescribing' not found in /home/noct-c/www/tanakahashi/vendor/hamcrest/hamcrest-php/tests/Hamcrest/StringDescriptionTest.php:4
Stack trace:
#0 {main}
thrown in /home/noct-c/www/tanakahashi/vendor/hamcrest/hamcrest-php/tests/Hamcrest/StringDescriptionTest.php on line 4