( ! ) Fatal error: Out of memory (allocated 14680064) (tried to allocate 64 bytes) in D:\metasoft_cn\wamp\www\ThinkPHP\Library\Think\Model.class.php on line 588
Call Stack
#	Time	Memory	Function	Location
1	0.0010	244792	{main}( )	..\index.php:0
2	0.0010	294312	require( 'D:\metasoft_cn\wamp\www\ThinkPHP\ThinkPHP.php' )	..\index.php:31
3	0.0029	433968	Think\Think::start( )	..\ThinkPHP.php:96
4	0.0312	1574208	Think\App::run( )	..\Think.class.php:120
5	0.0625	1869080	Think\App::exec( )	..\App.class.php:202
6	0.0625	1869344	controller( )	..\App.class.php:89
7	0.0703	2121160	Think\Controller->__construct( )	..\functions.php:681
8	0.0703	2121824	Home\Common\IController->_initialize( )	..\Controller.class.php:41
9	0.1533	3251600	Home\Controller\IndexController->_init( )	..\IController.class.php:17
10	0.2988	3467640	Think\Model->select( )	..\IndexController.class.php:72
11	0.3535	14006584	array_map ( )	..\Model.class.php:588