Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)218 352 134 61.5%
Incl. Wall Time (microsec) per call 4 7 3 61.5%
Excl. Wall Time (microsec)165 169 4 2.4%
Incl. CPU (microsecs)271 441 170 62.7%
Incl. CPU (microsecs) per call 5 8 3 62.7%
Excl. CPU (microsec)182 212 30 16.5%
Incl. MemUse (bytes)12,960 12,968 8 0.1%
Incl. MemUse (bytes) per call 249 249 0 0.1%
Excl. MemUse (bytes)12,104 12,112 8 0.1%
Incl. PeakMemUse (bytes)9,112 9,112 0 0.0%
Incl. PeakMemUse (bytes) per call 175 175 0 0.0%
Excl. PeakMemUse (bytes)8,440 8,440 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% 134 11.5% 170 16.8% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 3.0% 30 17.6% 8 100.0% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 44 32.8% 42 24.7% 0 0.0% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 24 17.9% 22 12.9% 0 0.0% 0 N/A%
language0 N/A% 21 15.7% 22 12.9% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 11 8.2% 13 7.6% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% 6 4.5% 6 3.5% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 5 3.7% 6 3.5% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityManager::getTranslationFromContext0 N/A% 4 3.0% 4 2.4% 0 0.0% 0 N/A%
template_preprocess_html0 N/A% 3 2.2% 4 2.4% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 3 2.2% 4 2.4% 0 0.0% 0 N/A%
Drupal\comment\CommentFormController::init0 N/A% 3 2.2% 3 1.8% 0 0.0% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 3 2.2% 5 2.9% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 3 2.2% 2 1.2% 8 100.0% 0 N/A%
filter_formats0 N/A% 2 1.5% 1 0.6% 0 0.0% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% 2 1.5% 36 21.2% 0 0.0% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage0 N/A% 130 97.0% 140 82.4% 0 0.0% 0 N/A%