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Run #53cc6c144c24c: 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% 19,415 4.4% 18,558 4.3% 824,976 1.8% 683,592 1.5%
Exclusive Metrics for Current Function59 0.3% 41 0.2% -20,664 -2.5% 288 0.0%
Parent function
call_user_func1 100.0% 19,415 100.0% 18,558 100.0% 824,976 100.0% 683,592 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 7.1% 17,613 90.7% 16,755 90.3% 488,368 59.2% 476,904 69.8%
Composer\Autoload\ClassLoader::loadClass1 7.1% 979 5.0% 980 5.3% 216,328 26.2% 152,152 22.3%
Symfony\Component\HttpFoundation\Response::__construct1 7.1% 660 3.4% 661 3.6% 126,088 15.3% 54,248 7.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 14.3% 45 0.2% 47 0.3% 2,432 0.3% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 7.1% 39 0.2% 41 0.2% 3,680 0.4% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 7.1% 10 0.1% 11 0.1% 2,152 0.3% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 7.1% 2 0.0% 5 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%
Drupal\Core\Page\HtmlPage::getStatusCode1 7.1% 2 0.0% 4 0.0% 872 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% 2 0.0% 1,312 0.2% 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%