Run Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage [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\EventSubscriber\HtmlViewSubscriber::onHtmlPage1 4.3% 13,716 2.4% 13,436 2.4% 756,840 1.6% 584,384 1.2%
Exclusive Metrics for Current Function59 0.4% 43 0.3% -8,728 -1.2% 1,176 0.2%
Parent function
call_user_func1 100.0% 13,716 100.0% 13,436 100.0% 756,840 100.0% 584,384 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 7.7% 11,778 85.9% 11,498 85.6% 421,008 55.6% 352,216 60.3%
Composer\Autoload\ClassLoader::loadClass1 7.7% 1,059 7.7% 1,061 7.9% 216,664 28.6% 158,528 27.1%
Symfony\Component\HttpFoundation\Response::__construct1 7.7% 698 5.1% 699 5.2% 113,792 15.0% 72,464 12.4%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 7.7% 54 0.4% 56 0.4% 3,704 0.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 15.4% 46 0.3% 48 0.4% 2,528 0.3% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 7.7% 10 0.1% 12 0.1% 2,152 0.3% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 7.7% 3 0.0% 4 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 7.7% 3 0.0% 4 0.0% 872 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 7.7% 2 0.0% 3 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 7.7% 2 0.0% 3 0.0% 880 0.1% 0 0.0%
explode1 7.7% 1 0.0% 2 0.0% 1,312 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 7.7% 1 0.0% 3 0.0% 896 0.1% 0 0.0%