Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: 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 #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,343 3,355 12 0.4%
Incl. Wall Time (microsec) per call 3,343 3,355 12 0.4%
Excl. Wall Time (microsec)28 27 -1 -3.6%
Incl. CPU (microsecs)3,220 3,212 -8 -0.2%
Incl. CPU (microsecs) per call 3,220 3,212 -8 -0.2%
Excl. CPU (microsec)21 23 2 9.5%
Incl. MemUse (bytes)399,904 399,936 32 0.0%
Incl. MemUse (bytes) per call 399,904 399,936 32 0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)404,256 404,288 32 0.0%
Incl. PeakMemUse (bytes) per call 404,256 404,288 32 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 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% 12 0.2% -8 -0.1% 32 0.1% 32 0.1%
Exclusive Metrics Diff for Current Function-1 -8.3% 2 25.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 12 100.0% -8 -100.0% 32 100.0% 32 100.0%
Child functions
Drupal\block\BlockBase::getCacheKeys0 N/A% 8 66.7% 7 87.5% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% 5 41.7% -16 -200.0% 32 100.0% 32 100.0%
array_merge0 N/A% 0 0.0% -2 -25.0% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%