Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping

Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,825 2,835 10 0.4%
Incl. Wall Time (microsec) per call 1,413 1,418 5 0.4%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)2,828 2,836 8 0.3%
Incl. CPU (microsecs) per call 1,414 1,418 4 0.3%
Excl. CPU (microsec)21 18 -3 -14.3%
Incl. MemUse (bytes)64,184 64,200 16 0.0%
Incl. MemUse (bytes) per call 32,092 32,100 8 0.0%
Excl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. PeakMemUse (bytes)43,320 9,768 -33,552 -77.5%
Incl. PeakMemUse (bytes) per call 21,660 4,884 -16,776 -77.5%
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% 10 0.4% 8 0.2% 16 0.0% -33,552 -46.1%
Exclusive Metrics Diff for Current Function0 0.0% -3 -37.5% 0 0.0% 0 0.0%
Parent function
Drupal\views\Plugin\views\style\StylePluginBase::render0 N/A% 10 100.0% 8 100.0% 16 100.0% -33,552 -100.0%
Child functions
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 N/A% 10 100.0% 12 150.0% 16 100.0% -33,552 -100.0%
is_string0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%