Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: 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 #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)722 545 -177 -24.5%
Incl. Wall Time (microsec) per call 28 21 -7 -24.5%
Excl. Wall Time (microsec)159 98 -61 -38.4%
Incl. CPU (microsecs)678 572 -106 -15.6%
Incl. CPU (microsecs) per call 26 22 -4 -15.6%
Excl. CPU (microsec)90 96 6 6.7%
Incl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. MemUse (bytes) per call 143 143 0 0.0%
Excl. MemUse (bytes)2,840 2,840 0 0.0%
Incl. PeakMemUse (bytes)4,776 4,840 64 1.3%
Incl. PeakMemUse (bytes) per call 184 186 2 1.3%
Excl. PeakMemUse (bytes)2,328 2,328 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% -177 -0.2% -106 -0.1% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-61 -34.5% 6 5.7% 0 N/A% 0 0.0%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers0 N/A% -123 -69.5% -83 -78.3% 0 N/A% 0 0.0%
Drupal\views\ViewExecutable::_build0 N/A% -58 -32.8% -28 -26.4% 0 N/A% 64 100.0%
Drupal\views\ViewExecutable::build0 N/A% 4 2.3% 5 4.7% 0 N/A% 0 0.0%
Child function
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -116 -65.5% -112 -105.7% 0 N/A% 64 100.0%