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Run #519fe7ae1f6cc: 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% 148,103 65.6% 133,772 64.9% 4,708,360 48.9% 4,800,160 49.0%
Exclusive Metrics for Current Function138 0.1% 94 0.1% -2,944 -0.1% 2,064 0.0%
Parent function
Drupal\Core\Controller\ExceptionController::execute1 100.0% 148,103 100.0% 133,772 100.0% 4,708,360 100.0% 4,800,160 100.0%
Child functions
drupal_render_page1 4.0% 134,945 91.1% 122,729 91.7% 4,055,936 86.1% 4,189,776 87.3%
element_info1 4.0% 7,620 5.1% 6,947 5.2% 416,576 8.8% 414,616 8.6%
Drupal\Core\Config\Config::get4 16.0% 2,101 1.4% 1,439 1.1% 11,096 0.2% 21,640 0.5%
watchdog1 4.0% 1,790 1.2% 1,022 0.8% 70,872 1.5% 89,144 1.9%
Symfony\Component\HttpFoundation\Response::__construct1 4.0% 472 0.3% 475 0.4% 62,688 1.3% 37,272 0.8%
config2 8.0% 339 0.2% 342 0.3% 3,696 0.1% 600 0.0%
drupal_set_page_content1 4.0% 170 0.1% 173 0.1% 20,728 0.4% 32,752 0.7%
check_plain1 4.0% 167 0.1% 170 0.1% 12,064 0.3% 11,536 0.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 4.0% 159 0.1% 160 0.1% 44,832 1.0% 0 0.0%
t2 8.0% 131 0.1% 132 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% 14 0.0% 848 0.0% 760 0.0%
Symfony\Component\DependencyInjection\Container::get1 4.0% 8 0.0% 9 0.0% 848 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath1 4.0% 8 0.0% 10 0.0% 840 0.0% 0 0.0%
preg_match2 8.0% 6 0.0% 11 0.0% 808 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPathInfo3 12.0% 3 0.0% 9 0.0% 848 0.0% 0 0.0%