Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\views\Plugin\views\style\StylePluginBase::render_grouping

Drupal\views\Plugin\views\style\StylePluginBase::render_groupingRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)252,008 250,730 -1,278 -0.5%
Incl. Wall Time (microsec) per call 126,004 125,365 -639 -0.5%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)247,163 246,156 -1,007 -0.4%
Incl. CPU (microsecs) per call 123,582 123,078 -504 -0.4%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)1,366,688 1,367,048 360 0.0%
Incl. MemUse (bytes) per call 683,344 683,524 180 0.0%
Excl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. PeakMemUse (bytes)1,448,248 1,449,160 912 0.1%
Incl. PeakMemUse (bytes) per call 724,124 724,580 456 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\style\StylePluginBase::render_grouping [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::render_grouping0 N/A% -1,278 -52.1% -1,007 -31.4% 360 5.4% 912 4.8%
Exclusive Metrics Diff for Current Function-1 -0.1% -2 -0.2% 0 0.0% 0 0.0%
Parent function
Drupal\views\Plugin\views\style\StylePluginBase::render0 N/A% -1,278 -100.0% -1,007 -100.0% 360 100.0% 912 100.0%
Child functions
Drupal\views\Plugin\views\style\StylePluginBase::render_fields0 N/A% -1,278 -100.0% -1,006 -99.9% 360 100.0% 912 100.0%
is_string0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%