Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls273 273 0 0.0%
Incl. Wall Time (microsec)1,520 1,206 -314 -20.7%
Incl. Wall Time (microsec) per call 6 4 -1 -20.7%
Excl. Wall Time (microsec)353 347 -6 -1.7%
Incl. CPU (microsecs)1,225 1,115 -110 -9.0%
Incl. CPU (microsecs) per call 4 4 -0 -9.0%
Excl. CPU (microsec)629 622 -7 -1.1%
Incl. MemUse (bytes)15,800 15,800 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)10,328 10,328 0 0.0%
Incl. PeakMemUse (bytes)8,888 8,888 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)4,056 4,056 0 0.0%

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% -314 -22.0% -110 -6.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -1.9% -7 -6.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -302 -96.2% -97 -88.2% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -7 -2.2% -3 -2.7% 0 N/A% 0 N/A%
language0 N/A% -3 -1.0% -7 -6.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -1 -0.3% -4 -3.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 0 0.0% -4 -3.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::setRequest0 N/A% 0 0.0% -3 -2.7% 0 N/A% 0 N/A%
Drupal\views\ViewsData::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::doDiscovery0 N/A% 0 0.0% 2 1.8% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% 6 5.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -301 -95.9% -97 -88.2% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -7 -2.2% -6 -5.5% 0 N/A% 0 N/A%