Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16,148 15,930 -218 -1.4%
Incl. Wall Time (microsec) per call 8,074 7,965 -109 -1.4%
Excl. Wall Time (microsec)18 16 -2 -11.1%
Incl. CPU (microsecs)15,777 15,478 -299 -1.9%
Incl. CPU (microsecs) per call 7,889 7,739 -150 -1.9%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)659,296 659,344 48 0.0%
Incl. MemUse (bytes) per call 329,648 329,672 24 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)604,920 604,544 -376 -0.1%
Incl. PeakMemUse (bytes) per call 302,460 302,272 -188 -0.1%
Excl. PeakMemUse (bytes)480 480 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% -218 -23.0% -299 -24.9% 48 0.1% -376 -0.9%
Exclusive Metrics Diff for Current Function-2 -0.9% 1 0.3% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -218 -100.0% -299 -100.0% 48 100.0% -376 -100.0%
Child functions
menu_tree0 N/A% -216 -99.1% -300 -100.3% 48 100.0% -376 -100.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%