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Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Controller\ExceptionController::on404Html [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Controller\ExceptionController::on404Html1 2.9% 148,610 65.7% 133,285 64.7% 4,708,384 48.9% 4,800,184 49.0%
Exclusive Metrics for Current Function133 0.1% 89 0.1% -2,944 -0.1% 2,064 0.0%
Parent function
Drupal\Core\Controller\ExceptionController::execute1 100.0% 148,610 100.0% 133,285 100.0% 4,708,384 100.0% 4,800,184 100.0%
Child functions
drupal_render_page1 4.0% 135,791 91.4% 122,251 91.7% 4,055,976 86.1% 4,189,816 87.3%
element_info1 4.0% 7,526 5.1% 6,926 5.2% 416,576 8.8% 414,616 8.6%
Drupal\Core\Config\Config::get4 16.0% 1,974 1.3% 1,476 1.1% 11,096 0.2% 21,640 0.5%
watchdog1 4.0% 1,658 1.1% 978 0.7% 70,864 1.5% 89,136 1.9%
Symfony\Component\HttpFoundation\Response::__construct1 4.0% 474 0.3% 477 0.4% 62,688 1.3% 37,264 0.8%
config2 8.0% 359 0.2% 364 0.3% 3,696 0.1% 600 0.0%
drupal_set_page_content1 4.0% 166 0.1% 168 0.1% 20,728 0.4% 32,752 0.7%
check_plain1 4.0% 166 0.1% 169 0.1% 12,064 0.3% 11,536 0.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 4.0% 160 0.1% 162 0.1% 44,824 1.0% 0 0.0%
t2 8.0% 131 0.1% 134 0.1% 5,344 0.1% 0 0.0%
drupal_set_title1 4.0% 34 0.0% 36 0.0% 3,280 0.1% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get2 8.0% 12 0.0% 16 0.0% 848 0.0% 760 0.0%
Symfony\Component\DependencyInjection\Container::get1 4.0% 8 0.0% 11 0.0% 848 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath1 4.0% 8 0.0% 11 0.0% 840 0.0% 0 0.0%
preg_match2 8.0% 6 0.0% 9 0.0% 808 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPathInfo3 12.0% 4 0.0% 8 0.0% 848 0.0% 0 0.0%