Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: 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 #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)30,048 30,460 412 1.4%
Incl. Wall Time (microsec) per call 15,024 15,230 206 1.4%
Excl. Wall Time (microsec)17 15 -2 -11.8%
Incl. CPU (microsecs)29,402 29,781 379 1.3%
Incl. CPU (microsecs) per call 14,701 14,891 190 1.3%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)1,515,224 1,510,648 -4,576 -0.3%
Incl. MemUse (bytes) per call 757,612 755,324 -2,288 -0.3%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)1,474,696 1,469,936 -4,760 -0.3%
Incl. PeakMemUse (bytes) per call 737,348 734,968 -2,380 -0.3%
Excl. PeakMemUse (bytes)560 560 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% 412 129.6% 379 95.5% -4,576 -10.4% -4,760 -10.9%
Exclusive Metrics Diff for Current Function-2 -0.5% -1 -0.3% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 412 100.0% 379 100.0% -4,576 -100.0% -4,760 -100.0%
Child functions
menu_tree0 N/A% 414 100.5% 381 100.5% -4,576 -100.0% -4,760 -100.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%