Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: 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 #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,353 4,317 -36 -0.8%
Incl. Wall Time (microsec) per call 2,177 2,159 -18 -0.8%
Excl. Wall Time (microsec)39 47 8 20.5%
Incl. CPU (microsecs)4,243 4,207 -36 -0.8%
Incl. CPU (microsecs) per call 2,122 2,104 -18 -0.8%
Excl. CPU (microsec)31 40 9 29.0%
Incl. MemUse (bytes)289,312 289,344 32 0.0%
Incl. MemUse (bytes) per call 144,656 144,672 16 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)198,480 198,680 200 0.1%
Incl. PeakMemUse (bytes) per call 99,240 99,340 100 0.1%
Excl. PeakMemUse (bytes)1,904 1,904 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% -36 -2.3% -36 -2.0% 32 0.1% 200 0.6%
Exclusive Metrics Diff for Current Function8 22.2% 9 25.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -36 -100.0% -36 -100.0% 32 100.0% 200 100.0%
Child functions
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% -39 -108.3% -38 -105.6% 32 100.0% 200 100.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% -6 -16.7% -6 -16.7% 0 0.0% 0 0.0%
implode0 N/A% 1 2.8% 1 2.8% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%