Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)14,212 14,079 -133 -0.9%
Incl. Wall Time (microsec) per call 7,106 7,040 -67 -0.9%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)12,811 12,696 -115 -0.9%
Incl. CPU (microsecs) per call 6,406 6,348 -58 -0.9%
Excl. CPU (microsec)11 11 0 0.0%
Incl. MemUse (bytes)856,672 856,672 0 0.0%
Incl. MemUse (bytes) per call 428,336 428,336 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)905,992 905,992 0 0.0%
Incl. PeakMemUse (bytes) per call 452,996 452,996 0 0.0%
Excl. PeakMemUse (bytes)896 896 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% -133 -25.0% -115 -26.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -133 -100.0% -115 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -134 -100.8% -116 -100.9% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%