Diff Report
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy

Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupByRun #5196f0780fa8cRun #5196ef15c751eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,745 1,599 -3,146 -66.3%
Incl. Wall Time (microsec) per call 678 228 -449 -66.3%
Excl. Wall Time (microsec)630 208 -422 -67.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,112 5,112 0 0.0%
Incl. MemUse (bytes) per call 730 730 0 0.0%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)6,112 6,112 0 0.0%
Incl. PeakMemUse (bytes) per call 873 873 0 0.0%
Excl. PeakMemUse (bytes)3,368 3,368 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% -3,146 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-422 -13.4% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% -1,344 -42.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build0 N/A% -954 -30.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build0 N/A% -848 -27.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -2,724 -86.6% 0 N/A% 0 N/A% 0 N/A%