( ! ) Fatal error: Out of memory (allocated 17825792) (tried to allocate 7168 bytes) in C:\wamp\www\optica\vendor\symfony\symfony\src\Symfony\Component\Security\Http\Firewall\UsernamePasswordFormAuthenticationListener.php on line 59
Call Stack
#	Time	Memory	Function	Location
1	0.0002	131936	{main}( )	...\app.php:0
2	0.0154	1526480	Symfony\Component\HttpKernel\Kernel->handle( )	...\app.php:22
3	0.5266	17334616	Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )	...\bootstrap.php.cache:2406
4	0.5267	17335560	Symfony\Component\HttpKernel\HttpKernel->handle( )	...\bootstrap.php.cache:3165
5	0.5267	17335808	Symfony\Component\HttpKernel\HttpKernel->handleRaw( )	...\bootstrap.php.cache:3016
6	0.5267	17336256	Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( )	...\bootstrap.php.cache:3043
7	0.5285	17350256	Symfony\Component\EventDispatcher\EventDispatcher->dispatch( )	...\classes.php:2317
8	0.5286	17350984	Symfony\Component\EventDispatcher\EventDispatcher->doDispatch( )	...\classes.php:2156
9	0.5313	17561064	call_user_func:{C:\wamp\www\optica\app\cache\prod\classes.php:2223} ( )	...\classes.php:2223
10	0.5313	17561184	Symfony\Component\Security\Http\Firewall->onKernelRequest( )	...\classes.php:2223
11	0.5313	17561240	Symfony\Bundle\SecurityBundle\Security\FirewallMap->getListeners( )	...\classes.php:2963
12	0.5319	17581808	Symfony\Component\DependencyInjection\Container->get( )	...\classes.php:3371
13	0.5319	17582192	appProdProjectContainer->getSecurity_Firewall_Map_Context_MainService( )	...\bootstrap.php.cache:2125
14	0.5457	17789416	spl_autoload_call ( )	...\bootstrap.php.cache:1484
15	0.5457	17789512	Composer\Autoload\ClassLoader->loadClass( )	...\bootstrap.php.cache:1484
16	0.5460	17789704	Composer\Autoload\includeFile( )	...\ClassLoader.php:301