Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme@2

Drupal\Core\Theme\ThemeManager::theme@2Run #54f295e72ec52Run #54f29712d4f96DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)128,439 223,583 95,144 74.1%
Incl. Wall Time (microsec) per call 1,137 1,979 842 74.1%
Excl. Wall Time (microsec)8,017 9,963 1,946 24.3%
Incl. MemUse (bytes)588,264 645,016 56,752 9.6%
Incl. MemUse (bytes) per call 5,206 5,708 502 9.6%
Excl. MemUse (bytes)-1,412,424 -2,202,096 -789,672 -55.9%
Incl. PeakMemUse (bytes)862,256 854,584 -7,672 -0.9%
Incl. PeakMemUse (bytes) per call 7,631 7,563 -68 -0.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::theme@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::theme@20 0.0% 95,144 100.3% 56,752 95.9% -7,672 -13.1%
Exclusive Metrics Diff for Current Function1,946 2.0% -789,672 -1391.4% 0 0.0%
Parent function
Drupal\Core\Theme\ThemeManager::render@20 N/A% 95,144 100.0% 56,752 100.0% -7,672 -100.0%
Child functions
twig_render_template@2100 50.0% 127,843 134.4% 237,008 417.6% -7,656 -99.8%
template_preprocess_views_view_fields0 0.0% -33,506 -35.2% 830,912 1464.1% 0 0.0%
theme_views_view_fields-100 -50.0% -925 -1.0% -65,072 -114.7% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set-100 -50.0% -340 -0.4% -170,760 -300.9% 0 0.0%
Drupal\Core\Template\Attribute::__clone300 150.0% 98 0.1% 14,400 25.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 46 0.0% 0 0.0% 0 0.0%
function_exists-100 -50.0% 36 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 0.0% -36 -0.0% -24 -0.0% -24 -0.3%
contextual_preprocess0 0.0% -22 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 17 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -11 -0.0% 0 0.0% 8 0.1%
template_preprocess0 0.0% -7 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 0.0% 4 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 0.0% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 2 0.0% 0 0.0% 0 0.0%
strrpos0 0.0% 1 0.0% 0 0.0% 0 0.0%
template_preprocess_form0 0.0% 1 0.0% -24 -0.0% 0 0.0%
template_preprocess_container0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 1 0.0% 0 0.0% 0 0.0%
template_preprocess_input0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine100 50.0% 0 0.0% -16 -0.0% 0 0.0%
array_keys0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_key_exists0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_menu0 0.0% 0 0.0% 0 0.0% 0 0.0%