Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,721 6,727 6 0.1%
Incl. Wall Time (microsec) per call 6,721 6,727 6 0.1%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)6,456 6,490 34 0.5%
Incl. CPU (microsecs) per call 6,456 6,490 34 0.5%
Excl. CPU (microsec)32 24 -8 -25.0%
Incl. MemUse (bytes)376,728 376,664 -64 -0.0%
Incl. MemUse (bytes) per call 376,728 376,664 -64 -0.0%
Excl. MemUse (bytes)-3,656 -3,720 -64 -1.8%
Incl. PeakMemUse (bytes)267,400 268,160 760 0.3%
Incl. PeakMemUse (bytes) per call 267,400 268,160 760 0.3%
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% 6 1.4% 34 14.3% -64 -0.1% 760 1.7%
Exclusive Metrics Diff for Current Function-1 -16.7% -8 -23.5% -64 -100.0% 0 0.0%
Parent function
call_user_func0 N/A% 6 100.0% 34 100.0% -64 -100.0% 760 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 45 750.0% 73 214.7% 0 0.0% 328 43.2%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -37 -616.7% -35 -102.9% 24 37.5% 520 68.4%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% -1 -16.7% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% -24 -37.5% -88 -11.6%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%