Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getCurrentLanguage

Drupal\Core\Language\LanguageManager::getCurrentLanguageRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls138 138 0 0.0%
Incl. Wall Time (microsec)820 772 -48 -5.9%
Incl. Wall Time (microsec) per call 6 6 -0 -5.9%
Excl. Wall Time (microsec)386 392 6 1.6%
Incl. CPU (microsecs)938 880 -58 -6.2%
Incl. CPU (microsecs) per call 7 6 -0 -6.2%
Excl. CPU (microsec)368 361 -7 -1.9%
Incl. MemUse (bytes)14,576 14,576 0 0.0%
Incl. MemUse (bytes) per call 106 106 0 0.0%
Excl. MemUse (bytes)13,720 13,720 0 0.0%
Incl. PeakMemUse (bytes)5,792 5,792 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)5,720 5,720 0 0.0%

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::getCurrentLanguage0 N/A% -48 -1.9% -58 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 12.5% -7 -12.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -40 -83.3% -53 -91.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 4 8.3% 4 6.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -3 -6.2% -4 -6.9% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -3 -6.2% -4 -6.9% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -2 -4.2% -3 -5.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -1 -2.1% -1 -1.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -2.1% -2 -3.4% 0 N/A% 0 N/A%
_toolbar_get_user_cid0 N/A% 1 2.1% 2 3.4% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -2.1% -1 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -1 -2.1% 0 0.0% 0 N/A% 0 N/A%
system_page_build0 N/A% -1 -2.1% 1 1.7% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 2 3.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getDefaultLanguage0 N/A% -54 -112.5% -51 -87.9% 0 N/A% 0 N/A%