Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)1,023 1,040 17 1.7%
Incl. Wall Time (microsec) per call 9 9 0 1.7%
Excl. Wall Time (microsec)531 520 -11 -2.1%
Incl. CPU (microsecs)1,160 1,172 12 1.0%
Incl. CPU (microsecs) per call 10 10 0 1.0%
Excl. CPU (microsec)538 521 -17 -3.2%
Incl. MemUse (bytes)10,568 10,568 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)10,064 10,064 0 0.0%
Incl. PeakMemUse (bytes)10,060 10,060 0 0.0%
Incl. PeakMemUse (bytes) per call 89 89 0 0.0%
Excl. PeakMemUse (bytes)9,416 9,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getCurrentLanguage [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 17 6.9% 12 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -64.7% -17 -141.7% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\MenuTree::buildPageData0 N/A% 18 105.9% 17 141.7% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 10 58.8% 10 83.3% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getConfigOverrideLanguage0 N/A% -9 -52.9% -9 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getAliasByPath0 N/A% -6 -35.3% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -3 -17.6% -1 -8.3% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 2 11.8% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 2 11.8% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathByAlias0 N/A% 1 5.9% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -1 -5.9% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% 1 5.9% 2 16.7% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getExtraFields0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
toolbar_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getTranslationFromContext0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
system_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage0 N/A% 28 164.7% 29 241.7% 0 N/A% 0 N/A%