009+ Cannot decrement a reference held by property Test::$foo of type int past its minimal value
009- Cannot decrement property Test::$foo of type int past its minimal value
011+ Cannot decrement a reference held by property Test::$foo of type int past its minimal value
011- Cannot decrement property Test::$foo of type int past its minimal value
013+ Cannot increment a reference held by property Test::$foo of type int past its maximal value
013- Cannot increment property Test::$foo of type int past its maximal value
015+ Cannot increment a reference held by property Test::$foo of type int past its maximal value
015- Cannot increment property Test::$foo of type int past its maximal value