Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls126 126 0 0.0%
Incl. Wall Time (microsec)1,445 1,458 13 0.9%
Incl. Wall Time (microsec) per call 11 12 0 0.9%
Excl. Wall Time (microsec)364 380 16 4.4%
Incl. CPU (microsecs)989 1,037 48 4.9%
Incl. CPU (microsecs) per call 8 8 0 4.9%
Excl. CPU (microsec)467 485 18 3.9%
Incl. MemUse (bytes)14,952 14,952 0 0.0%
Incl. MemUse (bytes) per call 119 119 0 0.0%
Excl. MemUse (bytes)9,480 9,480 0 0.0%
Incl. PeakMemUse (bytes)299,688 299,688 0 0.0%
Incl. PeakMemUse (bytes) per call 2,378 2,378 0 0.0%
Excl. PeakMemUse (bytes)294,456 294,456 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% 13 1.5% 48 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 123.1% 18 37.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 37 284.6% 39 81.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -28 -215.4% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 12 92.3% 20 41.7% 0 N/A% 0 N/A%
language0 N/A% -6 -46.2% -6 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -2 -15.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 0 0.0% -4 -8.3% 0 N/A% 0 N/A%
Drupal\views\ViewsData::__construct0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -9 -69.2% 23 47.9% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 6 46.2% 7 14.6% 0 N/A% 0 N/A%