Diff Report
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2501d384a2: 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 #55f250cd3eb64Run #55f2501d384a2DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)172,884 142,573 -30,311 -17.5%
Incl. Wall Time (microsec) per call 6,915 5,703 -1,212 -17.5%
Excl. Wall Time (microsec)1,635 1,770 135 8.3%
Incl. MemUse (bytes)2,295,344 2,273,704 -21,640 -0.9%
Incl. MemUse (bytes) per call 91,814 90,948 -866 -0.9%
Excl. MemUse (bytes)-101,664 -101,680 -16 -0.0%
Incl. PeakMemUse (bytes)2,586,976 2,570,352 -16,624 -0.6%
Incl. PeakMemUse (bytes) per call 103,479 102,814 -665 -0.6%
Excl. PeakMemUse (bytes)5,192 5,136 -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 Function135 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%