Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getDefaultLanguage

Drupal\Core\Language\LanguageManager::getDefaultLanguageRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls218 218 0 0.0%
Incl. Wall Time (microsec)931 947 16 1.7%
Incl. Wall Time (microsec) per call 4 4 0 1.7%
Excl. Wall Time (microsec)713 708 -5 -0.7%
Incl. CPU (microsecs)1,187 1,201 14 1.2%
Incl. CPU (microsecs) per call 5 6 0 1.2%
Excl. CPU (microsec)749 765 16 2.1%
Incl. MemUse (bytes)2,708 2,708 0 0.0%
Incl. MemUse (bytes) per call 12 12 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)2,740 4,404 1,664 60.7%
Incl. PeakMemUse (bytes) per call 13 20 8 60.7%
Excl. PeakMemUse (bytes)2,248 2,188 -60 -2.7%

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% 16 1.0% 14 1.3% 0 0.0% 1,664 239.1%
Exclusive Metrics Diff for Current Function-5 -31.2% 16 114.3% 0 N/A% -60 -3.6%
Parent functions
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 16 100.0% 14 100.0% 0 N/A% 1,664 100.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::doCreate0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguages0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageDefault::get0 N/A% 21 131.2% -2 -14.3% 0 N/A% 1,724 103.6%