Diff Report
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e177a08308d: 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 #54e17147d69caRun #54e177a08308dDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)164,011 286,290 122,279 74.6%
Incl. Wall Time (microsec) per call 1,953 3,408 1,456 74.6%
Excl. Wall Time (microsec)5,369 6,957 1,588 29.6%
Incl. MemUse (bytes)809,128 831,440 22,312 2.8%
Incl. MemUse (bytes) per call 9,632 9,898 266 2.8%
Excl. MemUse (bytes)-2,079,872 -3,818,304 -1,738,432 -83.6%
Incl. PeakMemUse (bytes)775,008 844,800 69,792 9.0%
Incl. PeakMemUse (bytes) per call 9,226 10,057 831 9.0%
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% 122,279 107.4% 22,312 98.4% 69,792 284.8%
Exclusive Metrics Diff for Current Function1,588 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@250 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_fields-50 -50.0% -628 -0.5% -136,240 -610.6% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set-50 -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_exists-50 -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\Theme\ActiveTheme::getEngine50 50.0% 2 0.0% 0 0.0% 0 0.0%
array_keys0 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%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 2 0.0% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 2 0.0% 0 0.0% 0 0.0%
strrpos0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone150 150.0% 1 0.0% 7,200 32.3% 0 0.0%
bartik_preprocess_menu0 0.0% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_container0 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%
template_preprocess_item_list0 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%
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%
template_preprocess_input0 0.0% 0 0.0% 0 0.0% 0 0.0%