Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls317 317 0 0.0%
Incl. Wall Time (microsec)2,229 2,229 0 0.0%
Incl. Wall Time (microsec) per call 7 7 0 0.0%
Excl. Wall Time (microsec)1,871 1,877 6 0.3%
Incl. CPU (microsecs)2,458 2,464 6 0.2%
Incl. CPU (microsecs) per call 8 8 0 0.2%
Excl. CPU (microsec)1,603 1,615 12 0.7%
Incl. MemUse (bytes)119,016 119,016 0 0.0%
Incl. MemUse (bytes) per call 375 375 0 0.0%
Excl. MemUse (bytes)28,912 28,912 0 0.0%
Incl. PeakMemUse (bytes)31,688 31,688 0 0.0%
Incl. PeakMemUse (bytes) per call 100 100 0 0.0%
Excl. PeakMemUse (bytes)14,224 14,224 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% 0 0.0% 6 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 N/A% 12 200.0% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% 4 N/A% 4 66.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -2 N/A% -2 -33.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 N/A% 3 50.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -1 N/A% -1 -16.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 N/A% 3 50.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 1 N/A% -5 -83.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% -1 N/A% 3 50.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 N/A% -2 -33.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 N/A% 1 16.7% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 N/A% 2 33.3% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -4 N/A% -10 -166.7% 0 N/A% 0 N/A%
uasort0 N/A% -2 N/A% 1 16.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 N/A% 3 50.0% 0 N/A% 0 N/A%