Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 4 4 N/A%
Incl. Wall Time (microsec) 285 285 N/A%
Incl. Wall Time (microsec) per call N/A 71 71 N/A%
Excl. Wall Time (microsec) 69 69 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 9,244 9,244 N/A%
Incl. MemUse (bytes) per call N/A 2,311 2,311 N/A%
Excl. MemUse (bytes) 1,740 1,740 N/A%
Incl. PeakMemUse (bytes) 10,972 10,972 N/A%
Incl. PeakMemUse (bytes) per call N/A 2,743 2,743 N/A%
Excl. PeakMemUse (bytes) 3,136 3,136 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getLanguageDefault [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::getLanguageDefault4 18.2% 285 0.0% 0 0.0% 9,244 0.1% 10,972 0.2%
Exclusive Metrics Diff for Current Function69 24.2% 0 N/A% 1,740 18.8% 3,136 28.6%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage4 100.0% 285 100.0% 0 N/A% 9,244 100.0% 10,972 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 146 51.2% 0 N/A% 6,488 70.2% 6,212 56.6%
Drupal\Core\Language\Language::__construct4 44.4% 54 18.9% 0 N/A% 556 6.0% 1,164 10.6%
variable_get4 44.4% 16 5.6% 0 N/A% 460 5.0% 460 4.2%