Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls401 401 0 0.0%
Incl. Wall Time (microsec)593 576 -17 -2.9%
Incl. Wall Time (microsec) per call 1 1 -0 -2.9%
Excl. Wall Time (microsec)447 456 9 2.0%
Incl. CPU (microsecs)875 828 -47 -5.4%
Incl. CPU (microsecs) per call 2 2 -0 -5.4%
Excl. CPU (microsec)718 703 -15 -2.1%
Incl. MemUse (bytes)22,424 22,440 16 0.1%
Incl. MemUse (bytes) per call 56 56 0 0.1%
Excl. MemUse (bytes)4,616 4,616 0 0.0%
Incl. PeakMemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -17 -3.1% -47 -9.9% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 52.9% -15 -31.9% 0 0.0% 0 N/A%
Parent functions
language0 N/A% -19 -111.8% -47 -100.0% 16 100.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 5.9% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 1 5.9% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -23 -135.3% -24 -51.1% 16 100.0% 0 N/A%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -3 -17.6% -8 -17.0% 0 0.0% 0 N/A%