Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys

Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeysRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)6,420 6,324 -96 -1.5%
Incl. Wall Time (microsec) per call 2,140 2,108 -32 -1.5%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)5,626 5,548 -78 -1.4%
Incl. CPU (microsecs) per call 1,875 1,849 -26 -1.4%
Excl. CPU (microsec)28 23 -5 -17.9%
Incl. MemUse (bytes)490,896 490,896 0 0.0%
Incl. MemUse (bytes) per call 163,632 163,632 0 0.0%
Excl. MemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes)577,776 577,776 0 0.0%
Incl. PeakMemUse (bytes) per call 192,592 192,592 0 0.0%
Excl. PeakMemUse (bytes)776 776 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% -96 -19.8% -78 -20.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -6.4% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -96 -100.0% -78 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Menu\MenuActiveTrail::getActiveTrailCacheKey0 N/A% -95 -99.0% -75 -96.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -1 -1.0% 1 1.3% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Block\BlockBase::getCacheKeys0 N/A% 0 0.0% 2 2.6% 0 N/A% 0 N/A%