Run Report
Run #536837921c115: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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 4.5% 12,595 4.3% 11,957 4.2% 653,144 2.3% 573,160 2.0%
Exclusive Metrics for Current Function48 0.4% 39 0.3% -18,832 -2.9% 288 0.1%
Parent function
call_user_func1 100.0% 12,595 100.0% 11,957 100.0% 653,144 100.0% 573,160 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 8.3% 10,942 86.9% 10,303 86.2% 360,040 55.1% 394,744 68.9%
Composer\Autoload\ClassLoader::loadClass1 8.3% 971 7.7% 972 8.1% 184,288 28.2% 132,928 23.2%
Symfony\Component\HttpFoundation\Response::__construct1 8.3% 578 4.6% 578 4.8% 115,200 17.6% 45,200 7.9%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 8.3% 28 0.2% 29 0.2% 3,400 0.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 8.3% 16 0.1% 16 0.1% 1,616 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 8.3% 7 0.1% 8 0.1% 2,152 0.3% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 8.3% 1 0.0% 1 0.0% 872 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 8.3% 1 0.0% 2 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 8.3% 1 0.0% 3 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 8.3% 1 0.0% 2 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 8.3% 1 0.0% 2 0.0% 872 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 8.3% 0 0.0% 2 0.0% 896 0.1% 0 0.0%