Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)24,254 24,438 184 0.8%
Incl. Wall Time (microsec) per call 12,127 12,219 92 0.8%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)21,594 21,689 95 0.4%
Incl. CPU (microsecs) per call 10,797 10,845 48 0.4%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)984,896 984,896 0 0.0%
Incl. MemUse (bytes) per call 492,448 492,448 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)1,009,896 1,009,896 0 0.0%
Incl. PeakMemUse (bytes) per call 504,948 504,948 0 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% 184 64.3% 95 22.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 184 100.0% 95 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% 184 100.0% 94 98.9% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%