Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: 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 #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)25,347 25,344 -3 -0.0%
Incl. Wall Time (microsec) per call 12,674 12,672 -2 -0.0%
Excl. Wall Time (microsec)15 20 5 33.3%
Incl. CPU (microsecs)24,786 24,819 33 0.1%
Incl. CPU (microsecs) per call 12,393 12,410 17 0.1%
Excl. CPU (microsec)11 16 5 45.5%
Incl. MemUse (bytes)784,800 780,392 -4,408 -0.6%
Incl. MemUse (bytes) per call 392,400 390,196 -2,204 -0.6%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)773,072 763,280 -9,792 -1.3%
Incl. PeakMemUse (bytes) per call 386,536 381,640 -4,896 -1.3%
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% -3 -0.0% 33 1.1% -4,408 -6.3% -9,792 -13.9%
Exclusive Metrics Diff for Current Function5 166.7% 5 15.2% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -3 -100.0% 33 100.0% -4,408 -100.0% -9,792 -100.0%
Child functions
menu_tree0 N/A% -9 -300.0% 28 84.8% -4,408 -100.0% -9,792 -100.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 0.0%