Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20,966 19,454 -1,512 -7.2%
Incl. Wall Time (microsec) per call 20,966 19,454 -1,512 -7.2%
Excl. Wall Time (microsec)57 39 -18 -31.6%
Incl. CPU (microsecs)20,234 18,698 -1,536 -7.6%
Incl. CPU (microsecs) per call 20,234 18,698 -1,536 -7.6%
Excl. CPU (microsec)46 29 -17 -37.0%
Incl. MemUse (bytes)338,504 338,632 128 0.0%
Incl. MemUse (bytes) per call 338,504 338,632 128 0.0%
Excl. MemUse (bytes)-37,312 -37,312 0 0.0%
Incl. PeakMemUse (bytes)44,608 44,512 -96 -0.2%
Incl. PeakMemUse (bytes) per call 44,608 44,512 -96 -0.2%
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% -1,512 -107.9% -1,536 -55.7% 128 61.5% -96 -13.3%
Exclusive Metrics Diff for Current Function-18 -1.2% -17 -1.1% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% -1,512 -100.0% -1,536 -100.0% 128 100.0% -96 -100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -1,479 -97.8% -1,503 -97.9% 104 81.2% -96 -100.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -14 -0.9% -15 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 1 0.1% 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::getCacheKeys0 N/A% 0 0.0% 0 0.0% 24 18.8% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%