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Run #53cc6e8349e04: 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 4.2% 20,262 2.2% 19,403 2.2% 1,079,392 2.2% 887,616 1.8%
Exclusive Metrics for Current Function68 0.3% 52 0.3% -147,768 -13.7% 0 0.0%
Parent function
call_user_func1 100.0% 20,262 100.0% 19,403 100.0% 1,079,392 100.0% 887,616 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 7.1% 18,402 90.8% 17,541 90.4% 742,664 68.8% 887,616 100.0%
Composer\Autoload\ClassLoader::loadClass1 7.1% 959 4.7% 960 4.9% 216,448 20.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct1 7.1% 718 3.5% 720 3.7% 253,200 23.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 14.3% 47 0.2% 48 0.2% 2,432 0.2% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 7.1% 45 0.2% 46 0.2% 3,672 0.3% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 7.1% 12 0.1% 13 0.1% 2,152 0.2% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 7.1% 3 0.0% 5 0.0% 872 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 7.1% 2 0.0% 4 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 7.1% 2 0.0% 3 0.0% 880 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 7.1% 1 0.0% 3 0.0% 896 0.1% 0 0.0%
explode1 7.1% 1 0.0% 3 0.0% 1,312 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 7.1% 1 0.0% 3 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 7.1% 1 0.0% 2 0.0% 872 0.1% 0 0.0%