Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Language\LanguageManager::getLanguageDefault

Drupal\Core\Language\LanguageManager::getLanguageDefaultRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)142 114 -28 -19.7%
Incl. Wall Time (microsec) per call 36 29 -7 -19.7%
Excl. Wall Time (microsec)57 51 -6 -10.5%
Incl. CPU (microsecs)150 119 -31 -20.7%
Incl. CPU (microsecs) per call 38 30 -8 -20.7%
Excl. CPU (microsec)55 43 -12 -21.8%
Incl. MemUse (bytes)15,640 15,640 0 0.0%
Incl. MemUse (bytes) per call 3,910 3,910 0 0.0%
Excl. MemUse (bytes)3,144 3,144 0 0.0%
Incl. PeakMemUse (bytes)20,424 20,424 0 0.0%
Incl. PeakMemUse (bytes) per call 5,106 5,106 0 0.0%
Excl. PeakMemUse (bytes)7,056 7,056 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% -28 -12.0% -31 -2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -21.4% -12 -38.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -28 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -18 -64.3% -17 -54.8% 0 N/A% 0 N/A%
Drupal\Core\Language\Language::__construct0 N/A% -3 -10.7% -1 -3.2% 0 N/A% 0 N/A%
variable_get0 N/A% -1 -3.6% -1 -3.2% 0 N/A% 0 N/A%