Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)26,007 25,404 -603 -2.3%
Incl. Wall Time (microsec) per call 13,004 12,702 -302 -2.3%
Excl. Wall Time (microsec)12 14 2 16.7%
Incl. CPU (microsecs)23,536 23,053 -483 -2.1%
Incl. CPU (microsecs) per call 11,768 11,527 -242 -2.1%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)920,144 920,144 0 0.0%
Incl. MemUse (bytes) per call 460,072 460,072 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)940,368 940,136 -232 -0.0%
Incl. PeakMemUse (bytes) per call 470,184 470,068 -116 -0.0%
Excl. PeakMemUse (bytes)240 240 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::build [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\system\Plugin\Block\SystemMenuBlock::build0 N/A% -603 -22.5% -483 -20.9% 0 0.0% -232 -0.2%
Exclusive Metrics Diff for Current Function2 0.3% -1 -0.2% 0 N/A% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -603 -100.0% -483 -100.0% 0 N/A% -232 -100.0%
Child functions
menu_tree0 N/A% -605 -100.3% -483 -100.0% 0 N/A% -232 -100.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 0.0%