Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)1,033 1,105 72 7.0%
Incl. Wall Time (microsec) per call 11 11 1 7.0%
Excl. Wall Time (microsec)147 146 -1 -0.7%
Incl. CPU (microsecs)858 865 7 0.8%
Incl. CPU (microsecs) per call 9 9 0 0.8%
Excl. CPU (microsec)230 247 17 7.4%
Incl. MemUse (bytes)16,968 16,968 0 0.0%
Incl. MemUse (bytes) per call 173 173 0 0.0%
Excl. MemUse (bytes)9,792 9,792 0 0.0%
Incl. PeakMemUse (bytes)18,840 18,840 0 0.0%
Incl. PeakMemUse (bytes) per call 192 192 0 0.0%
Excl. PeakMemUse (bytes)3,488 3,488 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% 72 2.5% 7 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.4% 17 242.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityManager::__construct0 N/A% 54 75.0% -6 -85.7% 0 N/A% 0 N/A%
language0 N/A% 10 13.9% 11 157.1% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 5 6.9% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 4 5.6% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -1 -1.4% 3 42.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 14.3% 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::getFieldDefinitions0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 73 101.4% -9 -128.6% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%