Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: 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 #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,948 9,341 7,393 379.5%
Incl. Wall Time (microsec) per call 216 1,038 821 379.5%
Excl. Wall Time (microsec)242 1,212 970 400.8%
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 568 568 0 0.0%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)4,104 4,104 0 0.0%
Incl. PeakMemUse (bytes) per call 456 456 0 0.0%
Excl. PeakMemUse (bytes)1,992 1,992 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% 7,393 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function970 13.1% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% 3,397 45.9% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build0 N/A% 2,514 34.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build0 N/A% 1,482 20.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 6,423 86.9% 0 N/A% 0 N/A% 0 N/A%