Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls118 117 -1 -0.8%
Incl. Wall Time (microsec)1,134 1,146 12 1.1%
Incl. Wall Time (microsec) per call 10 10 0 1.9%
Excl. Wall Time (microsec)524 513 -11 -2.1%
Incl. CPU (microsecs)1,261 1,272 11 0.9%
Incl. CPU (microsecs) per call 11 11 0 1.7%
Excl. CPU (microsec)511 523 12 2.3%
Incl. MemUse (bytes)19,064 19,064 0 0.0%
Incl. MemUse (bytes) per call 162 163 1 0.9%
Excl. MemUse (bytes)18,200 18,200 0 0.0%
Incl. PeakMemUse (bytes)11,376 11,608 232 2.0%
Incl. PeakMemUse (bytes) per call 96 99 3 2.9%
Excl. PeakMemUse (bytes)11,304 11,464 160 1.4%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getCurrentLanguage [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::getCurrentLanguage-1 -50.0% 12 0.1% 11 0.1% 0 0.0% 232 0.2%
Exclusive Metrics Diff for Current Function-11 -91.7% 12 109.1% 0 N/A% 160 69.0%
Parent functions
Drupal\Core\Path\AliasManager::getAliasByPath-1 -100.0% 20 166.7% 19 172.7% 0 N/A% 160 69.0%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 0.0% -6 -50.0% -3 -27.3% 0 N/A% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 0.0% -3 -25.0% -5 -45.5% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\PluginBase::queryLanguageSubstitutions0 0.0% -3 -25.0% -6 -54.5% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 0.0% 2 16.7% 1 9.1% 0 N/A% 0 0.0%
Drupal\block\EventSubscriber\CurrentLanguageContext::determineBlockContext0 0.0% -1 -8.3% 5 45.5% 0 N/A% 72 31.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::__construct0 0.0% -1 -8.3% -2 -18.2% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 0.0% 1 8.3% 2 18.2% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalActionManager::__construct0 0.0% -1 -8.3% 1 9.1% 0 N/A% 0 0.0%
template_preprocess_page0 0.0% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DateFormatter::format0 0.0% 1 8.3% -1 -9.1% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 0.0% -1 -8.3% 2 18.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 0.0% 1 8.3% 1 9.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getExtraFields0 0.0% 1 8.3% 1 9.1% 0 N/A% 0 0.0%
Drupal\views\ViewsData::__construct0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getPathByAlias0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getConfigOverrideLanguage0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
system_page_build0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage-1 -100.0% 23 191.7% -1 -9.1% 0 N/A% 72 31.0%