Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy

Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupByRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)629 644 15 2.4%
Incl. Wall Time (microsec) per call 24 25 1 2.4%
Excl. Wall Time (microsec)86 91 5 5.8%
Incl. CPU (microsecs)653 673 20 3.1%
Incl. CPU (microsecs) per call 25 26 1 3.1%
Excl. CPU (microsec)92 96 4 4.3%
Incl. MemUse (bytes)3,776 3,776 0 0.0%
Incl. MemUse (bytes) per call 145 145 0 0.0%
Excl. MemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes)4,824 4,824 0 0.0%
Incl. PeakMemUse (bytes) per call 186 186 0 0.0%
Excl. PeakMemUse (bytes)2,296 2,296 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% 15 0.2% 20 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 33.3% 4 20.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% 12 80.0% 17 85.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build0 N/A% 2 13.3% 1 5.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build0 N/A% 1 6.7% 2 10.0% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 10 66.7% 16 80.0% 0 N/A% 0 N/A%