Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getDefaultLanguage

Drupal\Core\Language\LanguageManager::getDefaultLanguageRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls157 157 0 0.0%
Incl. Wall Time (microsec)536 539 3 0.6%
Incl. Wall Time (microsec) per call 3 3 0 0.6%
Excl. Wall Time (microsec)386 387 1 0.3%
Incl. CPU (microsecs)728 719 -9 -1.2%
Incl. CPU (microsecs) per call 5 5 -0 -1.2%
Excl. CPU (microsec)483 466 -17 -3.5%
Incl. MemUse (bytes)4,552 4,552 0 0.0%
Incl. MemUse (bytes) per call 29 29 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)2,432 2,360 -72 -3.0%
Incl. PeakMemUse (bytes) per call 15 15 -0 -3.0%
Excl. PeakMemUse (bytes)1,592 1,520 -72 -4.5%

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% 3 0.4% -9 -3.7% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function1 33.3% -17 -188.9% 0 N/A% -72 -100.0%
Parent functions
Drupal\Core\Language\LanguageManager::getLanguages0 N/A% 2 66.7% 1 11.1% 0 N/A% 0 0.0%
language_default0 N/A% 1 33.3% 2 22.2% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 33.3% -12 -133.3% 0 N/A% -72 -100.0%
Drupal\Core\StringTranslation\TranslationManager::__construct0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageDefault::get0 N/A% 2 66.7% 8 88.9% 0 N/A% 0 0.0%