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Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
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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 5.9% 10,920 4.4% 9,866 4.4% 352,472 1.9% 197,888 1.1%
Exclusive Metrics for Current Function58 0.5% 43 0.4% -9,288 -2.6% 288 0.1%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch1 100.0% 10,920 100.0% 9,866 100.0% 352,472 100.0% 197,888 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 7.7% 10,495 96.1% 9,441 95.7% 256,200 72.7% 191,696 96.9%
Symfony\Component\HttpFoundation\Response::__construct1 7.7% 245 2.2% 246 2.5% 51,080 14.5% 5,904 3.0%
Composer\Autoload\ClassLoader::loadClass1 7.7% 68 0.6% 69 0.7% 43,408 12.3% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 7.7% 21 0.2% 22 0.2% 1,424 0.4% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 15.4% 18 0.2% 20 0.2% 2,424 0.7% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 7.7% 8 0.1% 8 0.1% 2,104 0.6% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 7.7% 2 0.0% 4 0.0% 848 0.2% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 7.7% 1 0.0% 3 0.0% 840 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 7.7% 1 0.0% 2 0.0% 848 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 7.7% 1 0.0% 2 0.0% 840 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 7.7% 1 0.0% 3 0.0% 848 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 7.7% 1 0.0% 3 0.0% 896 0.3% 0 0.0%