Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy

Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupByRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)844 844 0 0.0%
Incl. Wall Time (microsec) per call 37 37 0 0.0%
Excl. Wall Time (microsec)110 107 -3 -2.7%
Incl. CPU (microsecs)873 872 -1 -0.1%
Incl. CPU (microsecs) per call 38 38 -0 -0.1%
Excl. CPU (microsec)110 106 -4 -3.6%
Incl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)1,652 1,652 0 0.0%
Incl. PeakMemUse (bytes)3,176 3,176 0 0.0%
Incl. PeakMemUse (bytes) per call 138 138 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy [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\views\Plugin\views\display\DisplayPluginBase::useGroupBy0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 N/A% -4 -400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% -2 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build0 N/A% 1 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 3 N/A% 3 300.0% 0 N/A% 0 N/A%