Diff Report
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #512a226436ce4Run #512a1f7f217a6DiffDiff%
Number of Function Calls303 654 351 115.8%
Incl. Wall Time (microsec)472 833 361 76.5%
Incl. Wall Time (microsec) per call 2 1 -0 -18.2%
Excl. Wall Time (microsec)329 690 361 109.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 6 6 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)38,688 38,688 0 0.0%
Incl. MemUse (bytes) per call 128 59 -69 -53.7%
Excl. MemUse (bytes)5,984 5,984 0 0.0%
Incl. PeakMemUse (bytes)41,872 39,240 -2,632 -6.3%
Incl. PeakMemUse (bytes) per call 138 60 -78 -56.6%
Excl. PeakMemUse (bytes)2,784 3,016 232 8.3%

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::getLanguage351 100.0% 361 0.7% 4,000 7.7% 0 0.0% -2,632 -0.1%
Exclusive Metrics Diff for Current Function361 100.0% 4,000 100.0% 0 N/A% 232 8.8%
Parent functions
language268 76.4% 277 76.7% 4,000 100.0% 0 N/A% -2,808 -106.7%
Drupal\Core\Path\AliasManager::getPathAlias83 23.6% 83 23.0% 0 0.0% 0 N/A% 120 4.6%
Drupal\Core\Path\AliasManager::getSystemPath0 0.0% 1 0.3% 0 0.0% 0 N/A% 56 2.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -1 -0.3% 0 0.0% 0 N/A% -2,864 -108.8%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 0.0%