Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls92 92 0 0.0%
Incl. Wall Time (microsec)863 847 -16 -1.9%
Incl. Wall Time (microsec) per call 9 9 -0 -1.9%
Excl. Wall Time (microsec)439 430 -9 -2.1%
Incl. CPU (microsecs)995 971 -24 -2.4%
Incl. CPU (microsecs) per call 11 11 -0 -2.4%
Excl. CPU (microsec)475 457 -18 -3.8%
Incl. MemUse (bytes)11,000 11,000 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)10,496 10,496 0 0.0%
Incl. PeakMemUse (bytes)10,488 10,388 -100 -1.0%
Incl. PeakMemUse (bytes) per call 114 113 -1 -1.0%
Excl. PeakMemUse (bytes)9,784 9,684 -100 -1.0%

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% -16 -1.0% -24 -6.0% 0 0.0% -100 -0.4%
Exclusive Metrics Diff for Current Function-9 -56.2% -18 -75.0% 0 N/A% -100 -100.0%
Parent functions
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -19 -118.8% -21 -87.5% 0 N/A% 0 0.0%
Drupal\menu_link\MenuTree::buildPageData0 N/A% 14 87.5% 12 50.0% 0 N/A% 0 0.0%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -3 -18.8% -6 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -2 -12.5% -3 -12.5% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% -2 -12.5% -2 -8.3% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -2 -12.5% -3 -12.5% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% -1 -6.2% -1 -4.2% 0 N/A% -100 -100.0%
system_page_build0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getAliasByPath0 N/A% -1 -6.2% 4 16.7% 0 N/A% 0 0.0%
Drupal\node\Controller\NodeController::add0 N/A% -1 -6.2% -1 -4.2% 0 N/A% 0 0.0%
Drupal\menu_link\MenuTree::buildAllData0 N/A% 1 6.2% -1 -4.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getTranslationFromContext0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 0.0%
toolbar_toolbar0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getPathByAlias0 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 0.0%
filter_formats0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getExtraFields0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::getJSSettings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage0 N/A% -7 -43.8% -6 -25.0% 0 N/A% 0 0.0%