Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls233 233 0 0.0%
Incl. Wall Time (microsec)1,293 1,369 76 5.9%
Incl. Wall Time (microsec) per call 6 6 0 5.9%
Excl. Wall Time (microsec)280 282 2 0.7%
Incl. CPU (microsecs)1,017 1,073 56 5.5%
Incl. CPU (microsecs) per call 4 5 0 5.5%
Excl. CPU (microsec)478 475 -3 -0.6%
Incl. MemUse (bytes)13,304 13,304 0 0.0%
Incl. MemUse (bytes) per call 57 57 0 0.0%
Excl. MemUse (bytes)7,832 7,832 0 0.0%
Incl. PeakMemUse (bytes)8,888 8,888 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)3,272 3,272 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% 76 11.4% 56 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.6% -3 -5.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 58 76.3% 62 110.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 14 18.4% -7 -12.5% 0 N/A% 0 N/A%
language0 N/A% 3 3.9% 9 16.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 1.3% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 0 0.0% -3 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 0 0.0% -6 -10.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 65 85.5% 48 85.7% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 9 11.8% 11 19.6% 0 N/A% 0 N/A%