Diff Report
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #52d4b5e5ddba1Run #52d4b590e6e18DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)335 338 3 0.9%
Incl. Wall Time (microsec) per call 8 8 0 0.9%
Excl. Wall Time (microsec)62 62 0 0.0%
Incl. CPU (microsecs)292 298 6 2.1%
Incl. CPU (microsecs) per call 7 7 0 2.1%
Excl. CPU (microsec)101 107 6 5.9%
Incl. MemUse (bytes)25,520 25,520 0 0.0%
Incl. MemUse (bytes) per call 638 638 0 0.0%
Excl. MemUse (bytes)11,352 11,352 0 0.0%
Incl. PeakMemUse (bytes)21,576 21,576 0 0.0%
Incl. PeakMemUse (bytes) per call 539 539 0 0.0%
Excl. PeakMemUse (bytes)6,168 6,168 0 0.0%

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% 3 1.0% 6 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityManager::__construct0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 33.3% 2 33.3% 0 N/A% 0 N/A%
theme_links0 N/A% -1 -33.3% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -1 -33.3% 1 16.7% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::setRequest0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 2 66.7% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 1 33.3% -1 -16.7% 0 N/A% 0 N/A%