Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)1,133 1,206 73 6.4%
Incl. Wall Time (microsec) per call 34 37 2 6.4%
Excl. Wall Time (microsec)72 72 0 0.0%
Incl. CPU (microsecs)612 662 50 8.2%
Incl. CPU (microsecs) per call 19 20 2 8.2%
Excl. CPU (microsec)101 100 -1 -1.0%
Incl. MemUse (bytes)13,280 13,280 0 0.0%
Incl. MemUse (bytes) per call 402 402 0 0.0%
Excl. MemUse (bytes)7,808 7,808 0 0.0%
Incl. PeakMemUse (bytes)7,368 7,400 32 0.4%
Incl. PeakMemUse (bytes) per call 223 224 1 0.4%
Excl. PeakMemUse (bytes)2,536 2,568 32 1.3%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getLanguage [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::getLanguage0 N/A% 73 15.7% 50 5.3% 0 0.0% 32 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -1 -2.0% 0 N/A% 32 100.0%
Parent functions
language0 N/A% 35 47.9% 37 74.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 29 39.7% 15 30.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 9 12.3% -4 -8.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 1.4% 0 0.0% 0 N/A% 32 100.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -1 -1.4% 1 2.0% 0 N/A% 0 0.0%
Drupal\views\ViewsData::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 70 95.9% 49 98.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 3 4.1% 2 4.0% 0 N/A% 0 0.0%