Diff Report
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #518ed10e385b9Run #518eceb4aac68DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)114 106 -8 -7.0%
Incl. Wall Time (microsec) per call 29 27 -2 -7.0%
Excl. Wall Time (microsec)55 50 -5 -9.1%
Incl. CPU (microsecs)119 111 -8 -6.7%
Incl. CPU (microsecs) per call 30 28 -2 -6.7%
Excl. CPU (microsec)48 44 -4 -8.3%
Incl. MemUse (bytes)15,640 15,640 0 0.0%
Incl. MemUse (bytes) per call 3,910 3,910 0 0.0%
Excl. MemUse (bytes)3,144 3,144 0 0.0%
Incl. PeakMemUse (bytes)20,432 20,432 0 0.0%
Incl. PeakMemUse (bytes) per call 5,108 5,108 0 0.0%
Excl. PeakMemUse (bytes)7,096 7,096 0 0.0%

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::getLanguageDefault0 N/A% -8 -33.3% -8 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -62.5% -4 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\Language::__construct0 N/A% -2 -25.0% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% -1 -12.5% -3 -37.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%