Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys

Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeysRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,816 5,922 106 1.8%
Incl. Wall Time (microsec) per call 2,908 2,961 53 1.8%
Excl. Wall Time (microsec)49 60 11 22.4%
Incl. CPU (microsecs)5,595 5,724 129 2.3%
Incl. CPU (microsecs) per call 2,798 2,862 65 2.3%
Excl. CPU (microsec)39 54 15 38.5%
Incl. MemUse (bytes)493,536 493,528 -8 -0.0%
Incl. MemUse (bytes) per call 246,768 246,764 -4 -0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)496,824 496,464 -360 -0.1%
Incl. PeakMemUse (bytes) per call 248,412 248,232 -180 -0.1%
Excl. PeakMemUse (bytes)2,144 2,144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys [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::getCacheKeys0 N/A% 106 0.3% 129 0.3% -8 -0.0% -360 -0.0%
Exclusive Metrics Diff for Current Function11 10.4% 15 11.6% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 106 100.0% 129 100.0% -8 -100.0% -360 -100.0%
Child functions
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% 101 95.3% 123 95.3% -8 -100.0% -360 -100.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -4 -3.8% -5 -3.9% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% -3 -2.8% -2 -1.6% 0 0.0% 0 0.0%
implode0 N/A% 1 0.9% -1 -0.8% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%