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Run #535139ab6e707: 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% 10,803 0.8% 10,249 0.8% 845,488 1.9% 760,392 1.7%
Exclusive Metrics for Current Function59 0.5% 46 0.4% -162,560 -19.2% 0 0.0%
Parent function
call_user_func1 100.0% 10,803 100.0% 10,249 100.0% 845,488 100.0% 760,392 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 8.3% 9,283 85.9% 8,726 85.1% 513,528 60.7% 760,392 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 8.3% 798 7.4% 800 7.8% 212,088 25.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct1 8.3% 555 5.1% 556 5.4% 268,368 31.7% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 8.3% 80 0.7% 82 0.8% 4,208 0.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 8.3% 16 0.1% 18 0.2% 2,424 0.3% 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% 2 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% 1 0.0% 896 0.1% 0 0.0%