Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render@1

Drupal\Core\Theme\ThemeManager::render@1Run #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)142,573 172,884 30,311 21.3%
Incl. Wall Time (microsec) per call 5,703 6,915 1,212 21.3%
Excl. Wall Time (microsec)1,770 1,635 -135 -7.6%
Incl. MemUse (bytes)2,273,704 2,295,344 21,640 1.0%
Incl. MemUse (bytes) per call 90,948 91,814 866 1.0%
Excl. MemUse (bytes)-101,680 -101,664 16 0.0%
Incl. PeakMemUse (bytes)2,570,352 2,586,976 16,624 0.6%
Incl. PeakMemUse (bytes) per call 102,814 103,479 665 0.6%
Excl. PeakMemUse (bytes)5,136 5,192 56 1.1%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render@1 [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@10 N/A% 30,311 89.8% 21,640 97.1% 16,624 73.3%
Exclusive Metrics Diff for Current Function-135 -0.4% 16 0.1% 56 0.3%
Parent functions
Drupal\Core\Render\Renderer::doRender@30 N/A% 27,859 91.9% 37,544 173.5% 31,872 191.7%
Drupal\Core\Render\Renderer::doRender@10 N/A% 3,496 11.5% -16,152 -74.6% -15,280 -91.9%
Drupal\Core\Render\Renderer::doRender@40 N/A% -942 -3.1% -16 -0.1% 32 0.2%
Drupal\Core\Render\Renderer::doRender@50 N/A% -57 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% -45 -0.1% 264 1.2% 0 0.0%
Child functions
twig_render_template@10 N/A% 30,585 100.9% 21,632 100.0% 16,464 99.0%
template_preprocess_views_view_unformatted0 N/A% 141 0.5% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -78 -0.3% 0 0.0% 0 0.0%
template_preprocess0 N/A% -48 -0.2% 8 0.0% 64 0.4%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -42 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -37 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -27 -0.1% 0 0.0% 0 0.0%
template_preprocess_image_formatter0 N/A% 19 0.1% 0 0.0% 0 0.0%
function_exists0 N/A% -16 -0.1% 0 0.0% 0 0.0%
twig_render_template0 N/A% 14 0.0% 0 0.0% 0 0.0%
template_preprocess_page0 N/A% -11 -0.0% -8 -0.0% 40 0.2%
template_preprocess_form_element0 N/A% -9 -0.0% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% -9 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -8 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -8 -0.0% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -6 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -5 -0.0% 0 0.0% 0 0.0%
shortcut_preprocess_page0 N/A% 4 0.0% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% -4 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -2 -0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% -1 -0.0% 0 0.0% 0 0.0%
strrpos0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% -1 -0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -8 -0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 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%
bartik_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_pager0 N/A% 0 0.0% 0 0.0% 0 0.0%