Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)1,266 1,399 133 10.5%
Incl. Wall Time (microsec) per call 19 21 2 10.5%
Excl. Wall Time (microsec)128 138 10 7.8%
Incl. CPU (microsecs)761 859 98 12.9%
Incl. CPU (microsecs) per call 12 13 1 12.9%
Excl. CPU (microsec)192 209 17 8.9%
Incl. MemUse (bytes)14,312 14,312 0 0.0%
Incl. MemUse (bytes) per call 217 217 0 0.0%
Excl. MemUse (bytes)8,648 8,648 0 0.0%
Incl. PeakMemUse (bytes)2,176 2,176 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 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% 133 3.4% 98 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 7.5% 17 17.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 148 111.3% 56 57.1% 0 N/A% 0 N/A%
language0 N/A% -67 -50.4% -57 -58.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 51 38.3% 84 85.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
_toolbar_get_user_cid0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 0 0.0% 2 2.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::doDiscovery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% 13 13.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 105 78.9% 60 61.2% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 18 13.5% 21 21.4% 0 N/A% 0 N/A%