Diff Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #52f5c0f4ebbb2Run #52f5c0b2e882aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,768 6,721 -47 -0.7%
Incl. Wall Time (microsec) per call 6,768 6,721 -47 -0.7%
Excl. Wall Time (microsec)40 39 -1 -2.5%
Incl. CPU (microsecs)6,504 6,456 -48 -0.7%
Incl. CPU (microsecs) per call 6,504 6,456 -48 -0.7%
Excl. CPU (microsec)25 32 7 28.0%
Incl. MemUse (bytes)376,728 376,728 0 0.0%
Incl. MemUse (bytes) per call 376,728 376,728 0 0.0%
Excl. MemUse (bytes)-3,656 -3,656 0 0.0%
Incl. PeakMemUse (bytes)267,400 267,400 0 0.0%
Incl. PeakMemUse (bytes) per call 267,400 267,400 0 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% -47 -8.7% -48 -9.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.1% 7 14.6% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -47 -100.0% -48 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -43 -91.5% -46 -95.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -3 -6.4% -5 -10.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -2.1% -2 -4.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 1 2.1% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheBin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%