Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: 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 #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)10,813 13,820 3,007 27.8%
Incl. Wall Time (microsec) per call 772 987 215 27.8%
Excl. Wall Time (microsec)1,041 1,078 37 3.6%
Incl. MemUse (bytes)452,696 454,664 1,968 0.4%
Incl. MemUse (bytes) per call 32,335 32,476 141 0.4%
Excl. MemUse (bytes)-51,024 -60,688 -9,664 -18.9%
Incl. PeakMemUse (bytes)974,544 978,352 3,808 0.4%
Incl. PeakMemUse (bytes) per call 69,610 69,882 272 0.4%
Excl. PeakMemUse (bytes)11,784 9,640 -2,144 -18.2%

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% 3,007 25.6% 1,968 46.7% 3,808 113.3%
Exclusive Metrics Diff for Current Function37 1.2% -9,664 -491.1% -2,144 -56.3%
Parent function
Drupal\Core\Theme\ThemeManager::render@20 N/A% 3,007 100.0% 1,968 100.0% 3,808 100.0%
Child functions
Drupal\Core\Theme\ThemeManager::buildPreprocess13 100.0% 2,819 93.7% 10,640 540.7% 39,200 1029.4%
twig_render_template@20 0.0% 227 7.5% 968 49.2% -17,448 -458.2%
Drupal\Core\Template\Attribute::__construct0 0.0% -29 -1.0% 0 0.0% -2,624 -68.9%
template_preprocess_image0 0.0% -13 -0.4% 0 0.0% -5,168 -135.7%
template_preprocess0 0.0% -8 -0.3% 0 0.0% -5,616 -147.5%
template_preprocess_form_element0 0.0% -7 -0.2% 0 0.0% 0 0.0%
function_exists0 0.0% -7 -0.2% 0 0.0% -464 -12.2%
Drupal\Core\Theme\ThemeManager::alter0 0.0% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 4 0.1% 24 1.2% -528 -13.9%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 0.0% -3 -0.1% 0 0.0% -688 -18.1%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 2 0.1% 0 0.0% 0 0.0%
array_keys0 0.0% 2 0.1% 0 0.0% -32 -0.8%
template_preprocess_form0 0.0% -2 -0.1% 0 0.0% 0 0.0%
strrpos0 0.0% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_container0 0.0% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% -1 -0.0% 0 0.0% 0 0.0%
bartik_preprocess_menu0 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%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 0 0.0% 0 0.0% -680 -17.9%
Drupal\Core\Template\Attribute::__clone0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 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%
Drupal\Core\Utility\ThemeRegistry::get0 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%
twig_extension0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 0.0% 0 0.0%