Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)235 231 -4 -1.7%
Incl. Wall Time (microsec) per call 7 7 -0 -1.7%
Excl. Wall Time (microsec)115 111 -4 -3.5%
Incl. CPU (microsecs)280 274 -6 -2.1%
Incl. CPU (microsecs) per call 8 8 -0 -2.1%
Excl. CPU (microsec)118 120 2 1.7%
Incl. MemUse (bytes)9,632 9,632 0 0.0%
Incl. MemUse (bytes) per call 275 275 0 0.0%
Excl. MemUse (bytes)8,776 8,776 0 0.0%
Incl. PeakMemUse (bytes)6,664 6,664 0 0.0%
Incl. PeakMemUse (bytes) per call 190 190 0 0.0%
Excl. PeakMemUse (bytes)5,992 5,992 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% -4 -1.4% -6 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% 2 33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -1 -25.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getTranslationFromContext0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -1 -25.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -1 -25.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage0 N/A% 0 0.0% -8 -133.3% 0 N/A% 0 N/A%