Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)137 183 46 33.6%
Incl. Wall Time (microsec) per call 34 46 12 33.6%
Excl. Wall Time (microsec)64 72 8 12.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,808 9,252 6,444 229.5%
Incl. MemUse (bytes) per call 702 2,313 1,611 229.5%
Excl. MemUse (bytes)1,792 1,740 -52 -2.9%
Incl. PeakMemUse (bytes)4,736 11,052 6,316 133.4%
Incl. PeakMemUse (bytes) per call 1,184 2,763 1,579 133.4%
Excl. PeakMemUse (bytes)3,100 3,136 36 1.2%

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 0.0% 46 0.3% 0 0.0% 6,444 12.1% 6,316 12.2%
Exclusive Metrics Diff for Current Function8 17.4% 0 N/A% -52 -0.8% 36 0.6%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 46 100.0% 0 N/A% 6,444 100.0% 6,316 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 100.0% 41 89.1% 0 N/A% 6,496 100.8% 6,292 99.6%
Drupal\Core\Language\Language::__construct0 0.0% -3 -6.5% 0 N/A% 0 0.0% -12 -0.2%
variable_get0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%