Diff Report
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #523e4c6056bfdRun #523e49a66dc20DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)737 704 -33 -4.5%
Incl. Wall Time (microsec) per call 20 19 -1 -4.5%
Excl. Wall Time (microsec)84 80 -4 -4.8%
Incl. CPU (microsecs)457 452 -5 -1.1%
Incl. CPU (microsecs) per call 12 12 -0 -1.1%
Excl. CPU (microsec)131 122 -9 -6.9%
Incl. MemUse (bytes)12,784 12,856 72 0.6%
Incl. MemUse (bytes) per call 346 347 2 0.6%
Excl. MemUse (bytes)7,816 7,888 72 0.9%
Incl. PeakMemUse (bytes)1,304 1,864 560 42.9%
Incl. PeakMemUse (bytes) per call 35 50 15 42.9%
Excl. PeakMemUse (bytes)1,304 1,864 560 42.9%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getLanguage [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::getLanguage0 N/A% -33 -0.0% -5 -0.0% 72 0.0% 560 0.0%
Exclusive Metrics Diff for Current Function-4 -12.1% -9 -180.0% 72 100.0% 560 100.0%
Parent functions
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -25 -75.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -4 -12.1% -7 -140.0% 72 100.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -12.1% 4 80.0% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -2 -6.1% -2 -40.0% 0 0.0% 560 100.0%
language0 N/A% 2 6.1% -2 -40.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 2 40.0% 24 33.3% 0 0.0%
Drupal\Core\Entity\EntityManager::doDiscovery0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% -24 -33.3% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -28 -84.8% 6 120.0% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -1 -3.0% -2 -40.0% 0 0.0% 0 0.0%