array(4 items)
   caller => 'TYPO3\CMS\Core\Database\DatabaseConnection::sql_query' (53 chars)
   ERROR => 'Deadlock found when trying to get lock; try restarting transaction' (66 chars)
   lastBuiltQuery => 'DELETE FROM tx_realurl_urldata WHERE uid <= (SELECT t2.uid FROM (SELECT uid 
      FROM tx_realurl_urldata ORDER BY uid DESC LIMIT 500000,1) t2)' (137 chars)
   debug_backtrace => 'call_user_func#34 // {closure}# // TYPO3\CMS\Frontend\Http\Application->run#
      33 // TYPO3\CMS\Core\Core\Bootstrap->handleRequest#78 // TYPO3\CMS\Frontend\
      Http\RequestHandler->handleRequest#302 // TYPO3\CMS\Frontend\Page\PageGenera
      tor::renderContent#216 // TYPO3\CMS\Frontend\ContentObject\ContentObjectRend
      erer->cObjGet#210 // TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer-
      >cObjGetSingle#805 // TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer
      ->render#859 // TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject-
      >render#943 // TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject->
      renderFluidView#102 // TYPO3\CMS\Fluid\View\AbstractTemplateView->render#300
       // FluidCache_Standalone_layout_Default_d1531d4536478b026e412f53dc0dbaf9d9e
      0674e->render#189 // TYPO3\CMS\Fluid\ViewHelpers\RenderViewHelper::renderSta
      tic#524 // TYPO3\CMS\Fluid\View\AbstractTemplateView->renderSection#121 // F
      luidCache_Standalone_template_file_Default_5a5c3b5de53354a498c34ce19c45ee467
      500bd2b->section_4f9be057f0ea5d2ba72fd2c810e8d7b9aa98b469#230 // TYPO3\CMS\F
      luid\Core\ViewHelper\AbstractViewHelper->initializeArgumentsAndRender#145 //
       TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper->callRenderMethod#249 //
       call_user_func_array#268 // TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper->
      render# // TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSi
      ngle#119 // TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render#8
      59 // TYPO3\CMS\Frontend\ContentObject\ContentContentObject->render#943 // T
      YPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle#97 // T
      YPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle#841 // 
      TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render#859 // TYPO3\
      CMS\Frontend\ContentObject\CaseContentObject->render#943 // TYPO3\CMS\Fronte
      nd\ContentObject\ContentObjectRenderer->cObjGetSingle#44 // TYPO3\CMS\Fronte
      nd\ContentObject\ContentObjectRenderer->cObjGetSingle#841 // TYPO3\CMS\Front
      end\ContentObject\Conten...' (9987 chars)