Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: 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 #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)165,711 240,435 74,724 45.1%
Incl. Wall Time (microsec) per call 1,973 2,862 890 45.1%
Excl. Wall Time (microsec)5,485 6,942 1,457 26.6%
Incl. MemUse (bytes)800,296 1,221,432 421,136 52.6%
Incl. MemUse (bytes) per call 9,527 14,541 5,014 52.6%
Excl. MemUse (bytes)-2,079,888 -3,818,320 -1,738,432 -83.6%
Incl. PeakMemUse (bytes)767,640 1,220,872 453,232 59.0%
Incl. PeakMemUse (bytes) per call 9,139 14,534 5,396 59.0%
Excl. PeakMemUse (bytes)9,784 9,512 -272 -2.8%

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% 74,724 112.2% 421,136 99.8% 453,232 106.8%
Exclusive Metrics Diff for Current Function1,457 1.9% -1,738,432 -412.8% -272 -0.1%
Parent function
Drupal\Core\Theme\ThemeManager::render@20 N/A% 74,724 100.0% 421,136 100.0% 453,232 100.0%
Child functions
twig_render_template@250 50.0% 131,383 175.8% 746,512 177.3% 17,720 3.9%
template_preprocess_views_view_fields0 0.0% -57,607 -77.1% 1,832,688 435.2% 435,784 96.2%
theme_views_view_fields-50 -50.0% -611 -0.8% -136,256 -32.4% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set-50 -50.0% -212 -0.3% -290,600 -69.0% 0 0.0%
template_preprocess_image0 0.0% 117 0.2% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 79 0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 0.0% 48 0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% 13 0.0% 0 0.0% 0 0.0%
function_exists-50 -50.0% 10 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 8 0.0% 0 0.0% 0 0.0%
array_keys0 0.0% 8 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 0.0% 6 0.0% 0 0.0% 0 0.0%
template_preprocess_container0 0.0% 6 0.0% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 5 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 5 0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 5 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone150 150.0% 1 0.0% 7,200 1.7% 0 0.0%
bartik_preprocess_menu0 0.0% 0 0.0% 24 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%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form0 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%
array_key_exists0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 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%
twig_extension0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine50 50.0% 0 0.0% 0 0.0% 0 0.0%
strrpos0 0.0% 0 0.0% 0 0.0% 0 0.0%