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

Drupal\Core\Language\LanguageManager::getDefaultLanguageRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls574 574 0 0.0%
Incl. Wall Time (microsec)1,517 1,478 -39 -2.6%
Incl. Wall Time (microsec) per call 3 3 -0 -2.6%
Excl. Wall Time (microsec)1,410 1,378 -32 -2.3%
Incl. CPU (microsecs)2,067 2,038 -29 -1.4%
Incl. CPU (microsecs) per call 4 4 -0 -1.4%
Excl. CPU (microsec)1,365 1,315 -50 -3.7%
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)1,824 2,352 528 28.9%
Incl. PeakMemUse (bytes) per call 3 4 1 28.9%
Excl. PeakMemUse (bytes)984 1,512 528 53.7%

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 Function-32 -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%