Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: 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 #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)24,977 24,960 -17 -0.1%
Incl. Wall Time (microsec) per call 12,489 12,480 -9 -0.1%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)22,584 22,603 19 0.1%
Incl. CPU (microsecs) per call 11,292 11,302 10 0.1%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)822,280 822,280 0 0.0%
Incl. MemUse (bytes) per call 411,140 411,140 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)817,472 817,472 0 0.0%
Incl. PeakMemUse (bytes) per call 408,736 408,736 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 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% -17 -14.9% 19 44.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -10.5% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -17 -100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -17 -100.0% 20 105.3% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%