Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Render\MainContent\HtmlRenderer::prepare

Drupal\Core\Render\MainContent\HtmlRenderer::prepareRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)19,639,734 21,802,803 2,163,069 11.0%
Incl. Wall Time (microsec) per call 196,397 218,028 21,631 11.0%
Excl. Wall Time (microsec)14,930 15,440 510 3.4%
Incl. MemUse (bytes)1,076,578,400 1,364,970,400 288,392,000 26.8%
Incl. MemUse (bytes) per call 10,765,784 13,649,704 2,883,920 26.8%
Excl. MemUse (bytes)-2,306,400 -2,306,400 0 0.0%
Incl. PeakMemUse (bytes)1,085,591,200 1,374,420,000 288,828,800 26.6%
Incl. PeakMemUse (bytes) per call 10,855,912 13,744,200 2,888,288 26.6%
Excl. PeakMemUse (bytes)368,800 368,800 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\MainContent\HtmlRenderer::prepare [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 2,163,069 109.7% 288,392,000 4800.8% 288,828,800 4817.7%
Exclusive Metrics Diff for Current Function510 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 2,163,069 100.0% 288,392,000 100.0% 288,828,800 100.0%
Child functions
Drupal\Core\Render\Renderer::render0 N/A% 2,375,018 109.8% 288,317,600 100.0% 288,744,000 100.0%
Drupal\block\Plugin\DisplayVariant\BlockPageVariant::build0 N/A% -194,496 -9.0% 73,600 0.0% 104,800 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance0 N/A% -12,317 -0.6% 0 0.0% -20,800 -0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -3,637 -0.2% 0 0.0% 0 0.0%
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -954 -0.0% 800 0.0% 800 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -553 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\PageDisplayVariantSelectionEvent::__construct0 N/A% -531 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::getCacheableRenderArray0 N/A% 70 0.0% 0 0.0% 0 0.0%
Drupal\block\Plugin\DisplayVariant\BlockPageVariant::setMainContent0 N/A% -51 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getRegions0 N/A% -39 -0.0% 0 0.0% 0 0.0%
Drupal::theme0 N/A% 26 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 20 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\PageDisplayVariantSelectionEvent::getPluginId0 N/A% 3 0.0% 0 0.0% 0 0.0%