Diff Report
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls392 392 0 0.0%
Incl. Wall Time (microsec)1,146 1,142 -4 -0.3%
Incl. Wall Time (microsec) per call 3 3 -0 -0.3%
Excl. Wall Time (microsec)808 817 9 1.1%
Incl. CPU (microsecs)1,421 1,387 -34 -2.4%
Incl. CPU (microsecs) per call 4 4 -0 -2.4%
Excl. CPU (microsec)1,070 1,050 -20 -1.9%
Incl. MemUse (bytes)16,764 16,764 0 0.0%
Incl. MemUse (bytes) per call 43 43 0 0.0%
Excl. MemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes)15,748 15,748 0 0.0%
Incl. PeakMemUse (bytes) per call 40 40 0 0.0%
Excl. PeakMemUse (bytes)964 964 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% -4 -0.2% -34 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 225.0% -20 -58.8% 0 N/A% 0 N/A%
Parent functions
language0 N/A% 18 450.0% -9 -26.5% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -18 -450.0% -19 -55.9% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -4 -100.0% -5 -14.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% -11 -275.0% -12 -35.3% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% -2 -50.0% -2 -5.9% 0 N/A% 0 N/A%