Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)453 442 -11 -2.4%
Incl. Wall Time (microsec) per call 3 3 -0 -2.4%
Excl. Wall Time (microsec)194 199 5 2.6%
Incl. CPU (microsecs)572 540 -32 -5.6%
Incl. CPU (microsecs) per call 4 3 -0 -5.6%
Excl. CPU (microsec)303 285 -18 -5.9%
Incl. MemUse (bytes)26,456 26,456 0 0.0%
Incl. MemUse (bytes) per call 166 166 0 0.0%
Excl. MemUse (bytes)4,704 4,704 0 0.0%
Incl. PeakMemUse (bytes)2,448 2,432 -16 -0.7%
Incl. PeakMemUse (bytes) per call 15 15 -0 -0.7%
Excl. PeakMemUse (bytes)80 80 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% -11 -4.4% -32 -26.4% 0 0.0% -16 -0.1%
Exclusive Metrics Diff for Current Function5 45.5% -18 -56.2% 0 N/A% 0 0.0%
Parent functions
language0 N/A% -12 -109.1% -28 -87.5% 0 N/A% -16 -100.0%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 1 9.1% -4 -12.5% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -15 -136.4% -16 -50.0% 0 N/A% -16 -100.0%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -1 -9.1% 2 6.2% 0 N/A% 0 0.0%