Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Element::getVisibleChildren

Drupal\Core\Render\Element::getVisibleChildrenRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)270 261 -9 -3.3%
Incl. Wall Time (microsec) per call 45 44 -2 -3.3%
Excl. Wall Time (microsec)123 132 9 7.3%
Incl. CPU (microsecs)280 269 -11 -3.9%
Incl. CPU (microsecs) per call 47 45 -2 -3.9%
Excl. CPU (microsec)113 117 4 3.5%
Incl. MemUse (bytes)4,436 4,436 0 0.0%
Incl. MemUse (bytes) per call 739 739 0 0.0%
Excl. MemUse (bytes)848 848 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% -9 -0.5% -11 -2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 4 36.4% 0 N/A% 0 N/A%
Parent functions
form_pre_render_details0 N/A% -11 -122.2% -12 -109.1% 0 N/A% 0 N/A%
menu_secondary_local_tasks0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
menu_primary_local_tasks0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element::children0 N/A% -19 -211.1% -16 -145.5% 0 N/A% 0 N/A%
in_array0 N/A% 1 11.1% 3 27.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%