Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)106 104 -2 -1.9%
Incl. Wall Time (microsec) per call 27 26 -1 -1.9%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)113 109 -4 -3.5%
Incl. CPU (microsecs) per call 28 27 -1 -3.5%
Excl. CPU (microsec)46 42 -4 -8.7%
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)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes) per call 686 686 0 0.0%
Excl. PeakMemUse (bytes)1,672 1,672 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% -2 -0.4% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -2 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\Language::__construct0 N/A% -4 -200.0% -3 -75.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%