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Run #531ccba053790: 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 4.5% 16,114 4.6% 15,641 4.7% 683,064 1.9% 525,896 1.5%
Exclusive Metrics for Current Function51 0.3% 34 0.2% -18,208 -2.7% 0 0.0%
Parent function
call_user_func1 100.0% 16,114 100.0% 15,641 100.0% 683,064 100.0% 525,896 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 8.3% 14,667 91.0% 14,194 90.7% 354,280 51.9% 399,032 75.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 8.3% 859 5.3% 861 5.5% 212,216 31.1% 92,288 17.5%
Symfony\Component\HttpFoundation\Response::__construct1 8.3% 507 3.1% 509 3.3% 124,952 18.3% 34,576 6.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 8.3% 16 0.1% 16 0.1% 1,480 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 8.3% 7 0.0% 8 0.1% 2,152 0.3% 0 0.0%
serialize1 8.3% 2 0.0% 3 0.0% 912 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 8.3% 1 0.0% 3 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% 3 0.0% 872 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 8.3% 0 0.0% 3 0.0% 896 0.1% 0 0.0%