Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #519c0a514701fRun #519c0a965645dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)296 295 -1 -0.3%
Incl. Wall Time (microsec) per call 74 74 -0 -0.3%
Excl. Wall Time (microsec)94 93 -1 -1.1%
Incl. CPU (microsecs)302 303 1 0.3%
Incl. CPU (microsecs) per call 76 76 0 0.3%
Excl. CPU (microsec)80 85 5 6.2%
Incl. MemUse (bytes)13,080 13,080 0 0.0%
Incl. MemUse (bytes) per call 3,270 3,270 0 0.0%
Excl. MemUse (bytes)1,980 1,980 0 0.0%
Incl. PeakMemUse (bytes)13,712 13,712 0 0.0%
Incl. PeakMemUse (bytes) per call 3,428 3,428 0 0.0%
Excl. PeakMemUse (bytes)3,336 3,336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Language\LanguageManager::getLanguageDefault [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::getLanguageDefault0 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 500.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\Language::__construct0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -100.0% -2 -200.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%