Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)23,600 22,966 -634 -2.7%
Incl. Wall Time (microsec) per call 23,600 22,966 -634 -2.7%
Excl. Wall Time (microsec)64 60 -4 -6.2%
Incl. CPU (microsecs)23,420 22,804 -616 -2.6%
Incl. CPU (microsecs) per call 23,420 22,804 -616 -2.6%
Excl. CPU (microsec)45 43 -2 -4.4%
Incl. MemUse (bytes)664,768 664,800 32 0.0%
Incl. MemUse (bytes) per call 664,768 664,800 32 0.0%
Excl. MemUse (bytes)-48,464 -48,568 -104 -0.2%
Incl. PeakMemUse (bytes)697,608 699,480 1,872 0.3%
Incl. PeakMemUse (bytes) per call 697,608 699,480 1,872 0.3%
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% -634 -87.9% -616 -254.5% 32 0.1% 1,872 5.0%
Exclusive Metrics Diff for Current Function-4 -0.6% -2 -0.3% -104 -325.0% 0 0.0%
Parent function
call_user_func0 N/A% -634 -100.0% -616 -100.0% 32 100.0% 1,872 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -604 -95.3% -587 -95.3% 24 75.0% 520 27.8%
spl_autoload_call0 N/A% -37 -5.8% -37 -6.0% -24 -75.0% 1,352 72.2%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 12 1.9% 12 1.9% 136 425.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
serialize0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 1 0.2% 0 0.0% 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%
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%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% -1 -0.2% 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%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%