Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls389 389 0 0.0%
Incl. Wall Time (microsec)805,177 796,789 -8,388 -1.0%
Incl. Wall Time (microsec) per call 2,070 2,048 -22 -1.0%
Excl. Wall Time (microsec)2,626 2,615 -11 -0.4%
Incl. MemUse (bytes)21,697,624 21,697,848 224 0.0%
Incl. MemUse (bytes) per call 55,778 55,779 1 0.0%
Excl. MemUse (bytes)-910,968 -910,960 8 0.0%
Incl. PeakMemUse (bytes)15,678,168 15,678,296 128 0.0%
Incl. PeakMemUse (bytes) per call 40,304 40,304 0 0.0%
Excl. PeakMemUse (bytes)4,112 4,112 0 0.0%

Parent/Child Regression/Improvement report for call_user_func [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
call_user_func0 N/A% -8,388 -26.0% 224 700.0% 128 31.4%
Exclusive Metrics Diff for Current Function-11 -0.1% 8 3.6% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@70 N/A% -5,561 -66.3% -16 -7.1% -664 -518.8%
Drupal\Core\Render\Renderer::doRender@40 N/A% -3,610 -43.0% -88 -39.3% 344 268.8%
Drupal\Core\Render\Renderer::doRender0 N/A% 2,574 30.7% 16 7.1% 16 12.5%
Drupal\Core\Render\Renderer::doRender@20 N/A% -2,076 -24.7% 272 121.4% 352 275.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% 339 4.0% -8 -3.6% 80 62.5%
Drupal\Core\Render\Renderer::doRender@60 N/A% -167 -2.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% 73 0.9% 0 0.0% 0 0.0%
rdf_rdfa_attributes0 N/A% 39 0.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% -18 -0.2% 48 21.4% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 N/A% 16 0.2% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getApp_RootService0 N/A% 3 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\filter\Element\ProcessedText::preRenderText0 N/A% -5,529 -65.9% -24 -10.7% -664 -518.8%
Drupal\Core\Entity\EntityViewBuilder::build0 N/A% -3,621 -43.2% -96 -42.9% 424 331.2%
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -2,977 -35.5% 328 146.4% 360 281.2%
Drupal\views\Element\View::preRenderViewElement0 N/A% 2,683 32.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Link::preRenderLink0 N/A% 1,054 12.6% 24 10.7% -1,144 -893.8%
Composer\Autoload\ClassLoader::loadClass0 N/A% -178 -2.1% 0 0.0% 2,872 2243.8%
views_page_display_pre_render0 N/A% -101 -1.2% 16 7.1% 16 12.5%
Drupal\contextual\Element\ContextualLinksPlaceholder::preRenderPlaceholder0 N/A% 91 1.1% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 73 0.9% 0 0.0% 0 0.0%
Drupal\rdf\CommonDataConverter::dateIso8601Value0 N/A% 60 0.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\HtmlTag::preRenderHtmlTag0 N/A% 52 0.6% -40 -17.9% -1,272 -993.8%
Drupal\Core\Render\Element\Password::preRenderPassword0 N/A% 25 0.3% 0 0.0% 0 0.0%
twig_init0 N/A% 14 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Hidden::preRenderHidden0 N/A% 10 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Button::preRenderButton0 N/A% -9 -0.1% 0 0.0% 0 0.0%
Drupal\rdf\SchemaOrgDataConverter::interactionCount0 N/A% -9 -0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::elementPreRender0 N/A% -7 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\StatusMessages::generatePlaceholder0 N/A% -6 -0.1% 8 3.6% 0 0.0%
Drupal\Core\Render\Element\HtmlTag::preRenderConditionalComments0 N/A% 3 0.0% 0 0.0% -464 -362.5%
Drupal\Core\Render\Element\Textfield::preRenderTextfield0 N/A% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 N/A% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\AppRootFactory::get0 N/A% 1 0.0% 0 0.0% 0 0.0%