Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Language\Language::__construct

Drupal\Core\Language\Language::__constructRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)278 249 -29 -10.4%
Incl. Wall Time (microsec) per call 70 62 -7 -10.4%
Excl. Wall Time (microsec)85 80 -5 -5.9%
Incl. CPU (microsecs)284 255 -29 -10.2%
Incl. CPU (microsecs) per call 71 64 -7 -10.2%
Excl. CPU (microsec)73 65 -8 -11.0%
Incl. MemUse (bytes)5,016 5,016 0 0.0%
Incl. MemUse (bytes) per call 1,254 1,254 0 0.0%
Excl. MemUse (bytes)-185,728 -185,728 0 0.0%
Incl. PeakMemUse (bytes)129,616 129,616 0 0.0%
Incl. PeakMemUse (bytes) per call 32,404 32,404 0 0.0%
Excl. PeakMemUse (bytes)1,816 1,816 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Language\Language::__construct [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\Language::__construct0 N/A% -29 -1.7% -29 -2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -17.2% -8 -27.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Language\LanguageManager::getDefaultLockedLanguages0 N/A% -29 -100.0% -30 -103.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DateFormatter::dateFormat0 N/A% 0 0.0% 1 3.4% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageDefault::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getStandardLanguageList0 N/A% -22 -75.9% -21 -72.4% 0 N/A% 0 N/A%
property_exists0 N/A% -2 -6.9% 0 0.0% 0 N/A% 0 N/A%