Diff Report
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render@2

Drupal\Core\Theme\ThemeManager::render@2Run #560d810c7abbaRun #560d7dac0c098DiffDiff%
Number of Function Calls218 218 0 0.0%
Incl. Wall Time (microsec)77,631 78,458 827 1.1%
Incl. Wall Time (microsec) per call 356 360 4 1.1%
Excl. Wall Time (microsec)10,370 10,618 248 2.4%
Incl. MemUse (bytes)1,927,496 1,927,496 0 0.0%
Incl. MemUse (bytes) per call 8,842 8,842 0 0.0%
Excl. MemUse (bytes)-1,819,064 -1,819,064 0 0.0%
Incl. PeakMemUse (bytes)2,590,504 2,590,504 0 0.0%
Incl. PeakMemUse (bytes) per call 11,883 11,883 0 0.0%
Excl. PeakMemUse (bytes)8,944 8,944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render@2 [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@20 N/A% 827 52.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function248 30.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::doRender@40 N/A% 743 89.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 89 10.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@20 N/A% -22 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 17 2.1% 0 N/A% 0 N/A%
Child functions
twig_render_template@20 N/A% 479 57.9% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% 93 11.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 33 4.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 32 3.9% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -29 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -17 -2.1% 0 N/A% 0 N/A%
template_preprocess_form_element_label0 N/A% -17 -2.1% 0 N/A% 0 N/A%
template_preprocess0 N/A% -13 -1.6% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 8 1.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% -8 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 4 0.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 4 0.5% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 3 0.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 3 0.4% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% 2 0.2% 0 N/A% 0 N/A%
node_preprocess_block0 N/A% -1 -0.1% 0 N/A% 0 N/A%
comment_preprocess_block0 N/A% 1 0.1% 0 N/A% 0 N/A%
help_preprocess_block0 N/A% 1 0.1% 0 N/A% 0 N/A%
system_preprocess_block0 N/A% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 1 0.1% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -0.1% 0 N/A% 0 N/A%
menu_ui_preprocess_block0 N/A% -1 -0.1% 0 N/A% 0 N/A%
shortcut_preprocess_block0 N/A% 1 0.1% 0 N/A% 0 N/A%
bartik_preprocess_block0 N/A% 0 0.0% 0 N/A% 0 N/A%
user_preprocess_block0 N/A% 0 0.0% 0 N/A% 0 N/A%
search_preprocess_block0 N/A% 0 0.0% 0 N/A% 0 N/A%
twig_extension0 N/A% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_region0 N/A% 0 0.0% 0 N/A% 0 N/A%
language_preprocess_block0 N/A% 0 0.0% 0 N/A% 0 N/A%