Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getDefaultLanguage

Drupal\Core\Language\LanguageManager::getDefaultLanguageRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls129 129 0 0.0%
Incl. Wall Time (microsec)419 428 9 2.1%
Incl. Wall Time (microsec) per call 3 3 0 2.1%
Excl. Wall Time (microsec)361 375 14 3.9%
Incl. CPU (microsecs)526 532 6 1.1%
Incl. CPU (microsecs) per call 4 4 0 1.1%
Excl. CPU (microsec)337 339 2 0.6%
Incl. MemUse (bytes)4,592 4,592 0 0.0%
Incl. MemUse (bytes) per call 36 36 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)3,200 3,200 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)2,360 2,360 0 0.0%

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% 9 0.4% 6 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 155.6% 2 33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 11 122.2% 6 100.0% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::__construct0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
language_default0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguages0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageDefault::get0 N/A% -5 -55.6% 4 66.7% 0 N/A% 0 N/A%