Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render@3

Drupal\Core\Theme\ThemeManager::render@3Run #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)23,858 23,937 79 0.3%
Incl. Wall Time (microsec) per call 2,169 2,176 7 0.3%
Excl. Wall Time (microsec)743 764 21 2.8%
Incl. MemUse (bytes)574,992 574,968 -24 -0.0%
Incl. MemUse (bytes) per call 52,272 52,270 -2 -0.0%
Excl. MemUse (bytes)-32,280 -32,256 24 0.1%
Incl. PeakMemUse (bytes)600,424 599,296 -1,128 -0.2%
Incl. PeakMemUse (bytes) per call 54,584 54,481 -103 -0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render@3 [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\Theme\ThemeManager::render@30 N/A% 79 5.8% -24 -1.1% -1,128 -42.9%
Exclusive Metrics Diff for Current Function21 26.6% 24 100.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@40 N/A% 91 115.2% -64 -266.7% -1,864 -165.2%
Drupal\Core\Render\Renderer::doRender@50 N/A% -18 -22.8% 16 66.7% 736 65.2%
Drupal\Core\Render\Renderer::doRender@60 N/A% 6 7.6% 24 100.0% 0 0.0%
Child functions
Drupal\Core\Theme\ThemeManager::alter0 N/A% 28 35.4% 0 0.0% 0 0.0%
twig_render_template@30 N/A% 23 29.1% -48 -200.0% -1,128 -100.0%
shortcut_preprocess_page_title0 N/A% 11 13.9% 0 0.0% 0 0.0%
function_exists0 N/A% 8 10.1% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% -7 -8.9% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -5 -6.3% 0 0.0% 0 0.0%
bartik_preprocess_menu0 N/A% -3 -3.8% 0 0.0% 0 0.0%
quickedit_preprocess_page_title0 N/A% 1 1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 1.3% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 1 1.3% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 1 1.3% 0 0.0% 0 0.0%
template_preprocess0 N/A% 1 1.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -1 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -1 -1.3% 0 0.0% 0 0.0%
array_keys0 N/A% 1 1.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -1 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page_title0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 0 0.0% 0 0.0% 0 0.0%
inline_form_errors_preprocess_form_element0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 0 0.0% 0 0.0%