Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Element::getVisibleChildren

Drupal\Core\Render\Element::getVisibleChildrenRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)57 59 2 3.5%
Incl. Wall Time (microsec) per call 29 30 1 3.5%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)61 64 3 4.9%
Incl. CPU (microsecs) per call 31 32 2 4.9%
Excl. CPU (microsec)24 24 0 0.0%
Incl. MemUse (bytes)2,660 2,660 0 0.0%
Incl. MemUse (bytes) per call 1,330 1,330 0 0.0%
Excl. MemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element::getVisibleChildren [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\Core\Render\Element::getVisibleChildren0 N/A% 2 0.8% 3 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
menu_primary_local_tasks0 N/A% 2 100.0% 2 66.7% 0 N/A% 0 N/A%
menu_secondary_local_tasks0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element::children0 N/A% 1 50.0% 1 33.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%