Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy

Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupByRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)493 488 -5 -1.0%
Incl. Wall Time (microsec) per call 18 17 -0 -1.0%
Excl. Wall Time (microsec)82 79 -3 -3.7%
Incl. CPU (microsecs)514 511 -3 -0.6%
Incl. CPU (microsecs) per call 18 18 -0 -0.6%
Excl. CPU (microsec)79 71 -8 -10.1%
Incl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. MemUse (bytes) per call 107 107 0 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% -5 -0.3% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% -8 -266.7% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% -4 -80.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\views_ui\ViewEditFormController::getFormBucket0 N/A% -1 -20.0% -1 -33.3% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -2 -40.0% 5 166.7% 0 N/A% 0 N/A%