Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getUsername

Drupal\Core\Session\UserSession::getUsernameRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)123 96 -27 -22.0%
Incl. Wall Time (microsec) per call 123 96 -27 -22.0%
Excl. Wall Time (microsec)32 16 -16 -50.0%
Incl. CPU (microsecs)125 98 -27 -21.6%
Incl. CPU (microsecs) per call 125 98 -27 -21.6%
Excl. CPU (microsec)29 13 -16 -55.2%
Incl. MemUse (bytes)5,536 5,536 0 0.0%
Incl. MemUse (bytes) per call 5,536 5,536 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::getUsername [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\Session\UserSession::getUsername0 N/A% -27 -1.2% -27 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -59.3% -16 -59.3% 0 N/A% 0 N/A%
Parent function
user_toolbar0 N/A% -27 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -7 -25.9% -7 -25.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -5 -18.5% -5 -18.5% 0 N/A% 0 N/A%
Drupal::config0 N/A% 3 11.1% 3 11.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -7.4% -2 -7.4% 0 N/A% 0 N/A%