Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping

Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,856 2,825 -31 -1.1%
Incl. Wall Time (microsec) per call 1,428 1,413 -16 -1.1%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)2,859 2,829 -30 -1.0%
Incl. CPU (microsecs) per call 1,430 1,415 -15 -1.0%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)64,264 64,336 72 0.1%
Incl. MemUse (bytes) per call 32,132 32,168 36 0.1%
Excl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. PeakMemUse (bytes)27,880 29,000 1,120 4.0%
Incl. PeakMemUse (bytes) per call 13,940 14,500 560 4.0%
Excl. PeakMemUse (bytes)1,968 1,968 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping [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\style\StylePluginBase::renderGrouping0 N/A% -31 -0.4% -30 -0.5% 72 0.2% 1,120 3.5%
Exclusive Metrics Diff for Current Function-1 -3.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\views\Plugin\views\style\StylePluginBase::render0 N/A% -31 -100.0% -30 -100.0% 72 100.0% 1,120 100.0%
Child functions
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 N/A% -30 -96.8% -30 -100.0% 72 100.0% 1,120 100.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%