Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupBy

Drupal\views\Plugin\views\display\DisplayPluginBase::useGroupByRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)468 469 1 0.2%
Incl. Wall Time (microsec) per call 20 20 0 0.2%
Excl. Wall Time (microsec)67 71 4 6.0%
Incl. CPU (microsecs)498 487 -11 -2.2%
Incl. CPU (microsecs) per call 22 21 -0 -2.2%
Excl. CPU (microsec)72 60 -12 -16.7%
Incl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. MemUse (bytes) per call 161 161 0 0.0%
Excl. MemUse (bytes)2,840 2,840 0 0.0%
Incl. PeakMemUse (bytes)4,816 4,824 8 0.2%
Incl. PeakMemUse (bytes) per call 209 210 0 0.2%
Excl. PeakMemUse (bytes)2,328 2,336 8 0.3%

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% 1 0.0% -11 -0.2% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function4 400.0% -12 -109.1% 0 N/A% 8 100.0%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% 6 600.0% 1 9.1% 0 N/A% 0 0.0%
Drupal\views\ViewExecutable::_build0 N/A% -5 -500.0% -8 -72.7% 0 N/A% 8 100.0%
Drupal\views\ViewExecutable::build0 N/A% 0 0.0% -4 -36.4% 0 N/A% 0 0.0%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -3 -300.0% 1 9.1% 0 N/A% 0 0.0%