Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls222 222 0 0.0%
Incl. Wall Time (microsec)1,530 1,522 -8 -0.5%
Incl. Wall Time (microsec) per call 7 7 -0 -0.5%
Excl. Wall Time (microsec)1,313 1,300 -13 -1.0%
Incl. CPU (microsecs)1,676 1,682 6 0.4%
Incl. CPU (microsecs) per call 8 8 0 0.4%
Excl. CPU (microsec)1,103 1,093 -10 -0.9%
Incl. MemUse (bytes)88,072 88,072 0 0.0%
Incl. MemUse (bytes) per call 397 397 0 0.0%
Excl. MemUse (bytes)22,336 22,336 0 0.0%
Incl. PeakMemUse (bytes)22,520 22,520 0 0.0%
Incl. PeakMemUse (bytes) per call 101 101 0 0.0%
Excl. PeakMemUse (bytes)14,480 14,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element::children [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::children0 N/A% -8 -1.2% 6 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -162.5% -10 -166.7% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% -6 -75.0% 4 66.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% -4 -50.0% -2 -33.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 2 25.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -2 -25.0% -1 -16.7% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 1 12.5% -1 -16.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 6 100.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 5 62.5% -6 -100.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 21 350.0% 0 N/A% 0 N/A%