Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)1,418 1,010 -408 -28.8%
Incl. Wall Time (microsec) per call 24 17 -7 -28.8%
Excl. Wall Time (microsec)120 109 -11 -9.2%
Incl. CPU (microsecs)926 768 -158 -17.1%
Incl. CPU (microsecs) per call 16 13 -3 -17.1%
Excl. CPU (microsec)178 231 53 29.8%
Incl. MemUse (bytes)19,472 19,480 8 0.0%
Incl. MemUse (bytes) per call 330 330 0 0.0%
Excl. MemUse (bytes)8,016 8,024 8 0.1%
Incl. PeakMemUse (bytes)17,648 17,576 -72 -0.4%
Incl. PeakMemUse (bytes) per call 299 298 -1 -0.4%
Excl. PeakMemUse (bytes)4,440 4,368 -72 -1.6%

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% -408 -1200.0% -158 -95.8% 8 0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function-11 -2.7% 53 33.5% 8 100.0% -72 -100.0%
Parent functions
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -243 -59.6% -154 -97.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -206 -50.5% -90 -57.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::doDiscovery0 N/A% 42 10.3% 24 15.2% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -3 -0.7% 58 36.7% 8 100.0% 8 11.1%
language0 N/A% 2 0.5% 7 4.4% 0 0.0% -80 -111.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 0 0.0% -2 -1.3% 0 0.0% 0 0.0%
_toolbar_get_user_cid0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -374 -91.7% -185 -117.1% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -23 -5.6% -26 -16.5% 0 0.0% 0 0.0%