[F] error_log
[F] ExceptionInterface.php
[F] IncompleteDsnException.php
[F] InvalidArgumentException.php
[F] InvalidResourceException.php
[F] LogicException.php
[F] MissingRequiredOptionException.php
[F] NotFoundResourceException.php
[F] ProviderException.php
[F] ProviderExceptionInterface.php
[F] RuntimeException.php
[F] UnsupportedSchemeException.php