Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: 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 #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)551 564 13 2.4%
Incl. Wall Time (microsec) per call 21 22 1 2.4%
Excl. Wall Time (microsec)79 82 3 3.8%
Incl. CPU (microsecs)580 590 10 1.7%
Incl. CPU (microsecs) per call 22 23 0 1.7%
Excl. CPU (microsec)84 86 2 2.4%
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)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes) per call 142 142 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 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% 13 2.4% 10 2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 23.1% 2 20.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% 13 100.0% 10 100.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 10 76.9% 8 80.0% 0 N/A% 0 N/A%