Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: 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 #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,922 8,043 2,121 35.8%
Incl. Wall Time (microsec) per call 2,961 4,022 1,061 35.8%
Excl. Wall Time (microsec)60 61 1 1.7%
Incl. CPU (microsecs)5,724 7,765 2,041 35.7%
Incl. CPU (microsecs) per call 2,862 3,883 1,021 35.7%
Excl. CPU (microsec)54 49 -5 -9.3%
Incl. MemUse (bytes)493,528 493,528 0 0.0%
Incl. MemUse (bytes) per call 246,764 246,764 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)496,464 496,464 0 0.0%
Incl. PeakMemUse (bytes) per call 248,232 248,232 0 0.0%
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% 2,121 31.2% 2,041 32.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.0% -5 -0.2% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 2,121 100.0% 2,041 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% 2,116 99.8% 2,039 99.9% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 6 0.3% 7 0.3% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheKeys0 N/A% -1 -0.0% -2 -0.1% 0 N/A% 0 N/A%
implode0 N/A% -1 -0.0% 1 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%