( ! ) Warning: Unsupported declare 'strict_types' in C:\wamp64\www\car\vendor\sebastian\diff\tests\TimeEfficientImplementationTest.php on line 1

( ! ) Fatal error: Class 'SebastianBergmann\Diff\LongestCommonSubsequenceTest' not found in C:\wamp64\www\car\vendor\sebastian\diff\tests\TimeEfficientImplementationTest.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0697	237584	{main}( )	...\TimeEfficientImplementationTest.php:0