002+
002- The images are equal.
003+ Fatal error: Uncaught Error: Call to undefined function imagecreatefrompng() in /home/goufei/omc/php-7.0.30/ext/gd/tests/func.inc:86
004+ Stack trace:
005+ #0 %s/imagearc_error1.php(11): test_image_equals_file('/home/goufei/om...', Resource id #4)
006+ #1 {main}
007+ thrown in /home/goufei/omc/php-7.0.30/ext/gd/tests/func.inc on line 86