Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls391 392 1 0.3%
Incl. Wall Time (microsec)592 599 7 1.2%
Incl. Wall Time (microsec) per call 2 2 0 0.9%
Excl. Wall Time (microsec)436 441 5 1.1%
Incl. CPU (microsecs)851 833 -18 -2.1%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)685 658 -27 -3.9%
Incl. MemUse (bytes)22,496 22,496 0 0.0%
Incl. MemUse (bytes) per call 58 57 -0 -0.3%
Excl. MemUse (bytes)4,704 4,704 0 0.0%
Incl. PeakMemUse (bytes)24,872 24,872 0 0.0%
Incl. PeakMemUse (bytes) per call 64 63 -0 -0.3%
Excl. PeakMemUse (bytes)2,440 2,440 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::getLanguage1 100.0% 7 0.6% -18 -1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 71.4% -27 -150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::getPathAlias0 0.0% 4 57.1% -18 -100.0% 0 N/A% 0 N/A%
language1 100.0% 2 28.6% -3 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 0.0% 1 14.3% 2 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 0.0% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 3 42.9% 7 38.9% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -1 -14.3% 2 11.1% 0 N/A% 0 N/A%