Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13,204 13,302 98 0.7%
Incl. Wall Time (microsec) per call 13,204 13,302 98 0.7%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)12,813 12,920 107 0.8%
Incl. CPU (microsecs) per call 12,813 12,920 107 0.8%
Excl. CPU (microsec)37 38 1 2.7%
Incl. MemUse (bytes)497,336 490,832 -6,504 -1.3%
Incl. MemUse (bytes) per call 497,336 490,832 -6,504 -1.3%
Excl. MemUse (bytes)-69,952 -67,768 2,184 3.1%
Incl. PeakMemUse (bytes)418,976 411,800 -7,176 -1.7%
Incl. PeakMemUse (bytes) per call 418,976 411,800 -7,176 -1.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 98 1.1% 107 1.3% -6,504 -5.4% -7,176 -6.0%
Exclusive Metrics Diff for Current Function1 1.0% 1 0.9% 2,184 33.6% 0 0.0%
Parent function
call_user_func0 N/A% 98 100.0% 107 100.0% -6,504 -100.0% -7,176 -100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 91 92.9% 99 92.5% -6,504 -100.0% -7,176 -100.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 5 5.1% 5 4.7% -2,184 -33.6% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 1 1.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 N/A% 0 0.0% 2 1.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%