Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,053 9,076 23 0.3%
Incl. Wall Time (microsec) per call 9,053 9,076 23 0.3%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)8,693 8,702 9 0.1%
Incl. CPU (microsecs) per call 8,693 8,702 9 0.1%
Excl. CPU (microsec)18 19 1 5.6%
Incl. MemUse (bytes)360,488 360,480 -8 -0.0%
Incl. MemUse (bytes) per call 360,488 360,480 -8 -0.0%
Excl. MemUse (bytes)-12,968 -12,968 0 0.0%
Incl. PeakMemUse (bytes)217,048 217,024 -24 -0.0%
Incl. PeakMemUse (bytes) per call 217,048 217,024 -24 -0.0%
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% 23 2.0% 9 1.0% -8 -0.6% -24 -2.5%
Exclusive Metrics Diff for Current Function-2 -8.7% 1 11.1% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% 23 100.0% 9 100.0% -8 -100.0% -24 -100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% 23 100.0% 8 88.9% 16 200.0% 16 66.7%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 3 13.0% 2 22.2% 0 0.0% -40 -166.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -4.3% -1 -11.1% -24 -300.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%