Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getDefaultLanguage

Drupal\Core\Language\LanguageManager::getDefaultLanguageRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls574 574 0 0.0%
Incl. Wall Time (microsec)1,478 1,517 39 2.6%
Incl. Wall Time (microsec) per call 3 3 0 2.6%
Excl. Wall Time (microsec)1,378 1,410 32 2.3%
Incl. CPU (microsecs)2,038 2,067 29 1.4%
Incl. CPU (microsecs) per call 4 4 0 1.4%
Excl. CPU (microsec)1,315 1,365 50 3.8%
Incl. MemUse (bytes)3,776 3,776 0 0.0%
Incl. MemUse (bytes) per call 7 7 0 0.0%
Excl. MemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes)2,352 1,824 -528 -22.4%
Incl. PeakMemUse (bytes) per call 4 3 -1 -22.4%
Excl. PeakMemUse (bytes)1,512 984 -528 -34.9%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getDefaultLanguage [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::getDefaultLanguage0 N/A% 39 0.7% 29 0.5% 0 0.0% -528 -2.3%
Exclusive Metrics Diff for Current Function32 82.1% 50 172.4% 0 N/A% -528 -100.0%
Parent functions
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 37 94.9% 30 103.4% 0 N/A% -528 -100.0%
Drupal\Core\StringTranslation\TranslationManager::__construct0 N/A% 2 5.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguages0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageDefault::get0 N/A% 7 17.9% -21 -72.4% 0 N/A% 0 0.0%