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Run #541de5cbd937a: 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 4.3% 13,204 1.3% 12,813 1.3% 497,336 0.9% 418,976 0.8%
Exclusive Metrics for Current Function53 0.4% 37 0.3% -69,952 -14.1% 0 0.0%
Parent function
call_user_func1 100.0% 13,204 100.0% 12,813 100.0% 497,336 100.0% 418,976 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 7.7% 12,808 97.0% 12,418 96.9% 475,072 95.5% 418,976 100.0%
Symfony\Component\HttpFoundation\Response::__construct1 7.7% 221 1.7% 223 1.7% 77,096 15.5% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 7.7% 54 0.4% 54 0.4% 3,816 0.8% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 15.4% 45 0.3% 47 0.4% 2,552 0.5% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 7.7% 9 0.1% 10 0.1% 2,152 0.4% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 7.7% 3 0.0% 5 0.0% 872 0.2% 0 0.0%
explode1 7.7% 2 0.0% 2 0.0% 1,320 0.3% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 7.7% 2 0.0% 4 0.0% 880 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 7.7% 2 0.0% 3 0.0% 880 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 7.7% 2 0.0% 4 0.0% 872 0.2% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 7.7% 2 0.0% 3 0.0% 880 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 7.7% 1 0.0% 3 0.0% 896 0.2% 0 0.0%