Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguage

Drupal\Core\Language\LanguageManager::getLanguageRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls343 343 0 0.0%
Incl. Wall Time (microsec)8,841 14,435 5,594 63.3%
Incl. Wall Time (microsec) per call 26 42 16 63.3%
Excl. Wall Time (microsec)6,698 10,900 4,202 62.7%
Incl. CPU (microsecs)4,001 4,000 -1 -0.0%
Incl. CPU (microsecs) per call 12 12 -0 -0.0%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)47,192 47,200 8 0.0%
Incl. MemUse (bytes) per call 138 138 0 0.0%
Excl. MemUse (bytes)5,984 5,984 0 0.0%
Incl. PeakMemUse (bytes)49,544 41,816 -7,728 -15.6%
Incl. PeakMemUse (bytes) per call 144 122 -23 -15.6%
Excl. PeakMemUse (bytes)760 760 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% 5,594 0.2% -1 -0.0% 8 0.1% -7,728 -53.3%
Exclusive Metrics Diff for Current Function4,202 75.1% -1 -100.0% 0 0.0% 0 0.0%
Parent functions
language0 N/A% 5,288 94.5% -1 -100.0% 8 100.0% -7,728 -100.0%
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 152 2.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 140 2.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 14 0.3% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 1,272 22.7% 0 0.0% 8 100.0% -7,728 -100.0%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 120 2.1% 0 0.0% 0 0.0% 0 0.0%