Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21,867 21,920 53 0.2%
Incl. Wall Time (microsec) per call 21,867 21,920 53 0.2%
Excl. Wall Time (microsec)57 61 4 7.0%
Incl. CPU (microsecs)21,557 21,628 71 0.3%
Incl. CPU (microsecs) per call 21,557 21,628 71 0.3%
Excl. CPU (microsec)45 38 -7 -15.6%
Incl. MemUse (bytes)870,576 870,600 24 0.0%
Incl. MemUse (bytes) per call 870,576 870,600 24 0.0%
Excl. MemUse (bytes)-26,504 -26,584 -80 -0.3%
Incl. PeakMemUse (bytes)680,872 681,576 704 0.1%
Incl. PeakMemUse (bytes) per call 680,872 681,576 704 0.1%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 53 3.3% 71 3.9% 24 0.1% 704 2.0%
Exclusive Metrics Diff for Current Function4 7.5% -7 -9.9% -80 -333.3% 0 0.0%
Parent function
call_user_func0 N/A% 53 100.0% 71 100.0% 24 100.0% 704 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 60 113.2% 81 114.1% 112 466.7% -136 -19.3%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -19 -35.8% -14 -19.7% -8 -33.3% -136 -19.3%
spl_autoload_call0 N/A% 8 15.1% 9 12.7% 0 0.0% 976 138.6%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% -2 -2.8% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% 2 2.8% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%