(SOLVED) Paginator problem

I got a table with 500 records but when run i got a message erro.If i reduce de limit value it works fine, but if try to bring more results per page i got an php error and give me a bad gateway. However on php log i didnt get any memory exhaust.

$customer = \Model\customer::find();

    $paginator = new \Phalcon\Paginator\Adapter\Model(array(
        "data" => $customer,
        "limit" => 10,
        "page" => 2
    ));
    $page = $paginator->getPaginate();

any tips? I also tried the querybuilder with same problem.