Diff Report
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme@2

Drupal\Core\Theme\ThemeManager::theme@2Run #54e177a08308dRun #54e17147d69caDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)286,290 164,011 -122,279 -42.7%
Incl. Wall Time (microsec) per call 3,408 1,953 -1,456 -42.7%
Excl. Wall Time (microsec)6,957 5,369 -1,588 -22.8%
Incl. MemUse (bytes)831,440 809,128 -22,312 -2.7%
Incl. MemUse (bytes) per call 9,898 9,632 -266 -2.7%
Excl. MemUse (bytes)-3,818,304 -2,079,872 1,738,432 45.5%
Incl. PeakMemUse (bytes)844,800 775,008 -69,792 -8.3%
Incl. PeakMemUse (bytes) per call 10,057 9,226 -831 -8.3%
Excl. PeakMemUse (bytes)9,512 9,784 272 2.9%

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% -122,279 -107.4% -22,312 -98.4% -69,792 -284.8%
Exclusive Metrics Diff for Current Function-1,588 -1.3% 1,738,432 7791.5% 272 0.4%
Parent function
Drupal\Core\Theme\ThemeManager::render@20 N/A% -122,279 -100.0% -22,312 -100.0% -69,792 -100.0%
Child functions
twig_render_template@2-50 -50.0% -175,222 -143.3% -347,640 -1558.1% -10,312 -14.8%
template_preprocess_views_view_fields0 0.0% 53,651 43.9% -1,832,688 -8213.9% -59,752 -85.6%
theme_views_view_fields50 50.0% 628 0.5% 136,240 610.6% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set50 50.0% 216 0.2% 290,568 1302.3% 0 0.0%
template_preprocess_image0 0.0% 116 0.1% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 83 0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 0.0% -32 -0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% -28 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -26 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -21 -0.0% -24 -0.1% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -16 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% -13 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 0.0% -8 -0.0% 0 0.0% 0 0.0%
function_exists50 50.0% -5 -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::isLoaded0 0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine-50 -50.0% -2 -0.0% 0 0.0% 0 0.0%
array_keys0 0.0% -2 -0.0% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 0.0% -2 -0.0% 0 0.0% 0 0.0%
strrpos0 0.0% 1 0.0% 0 0.0% 0 0.0%
bartik_preprocess_menu0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone-150 -150.0% -1 -0.0% -7,200 -32.3% 0 0.0%
template_preprocess_form0 0.0% 0 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%
template_preprocess_container0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_preprocess_image0 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_key_exists0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0%