Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls872 872 0 0.0%
Incl. Wall Time (microsec)7,729 7,836 107 1.4%
Incl. Wall Time (microsec) per call 9 9 0 1.4%
Excl. Wall Time (microsec)5,805 5,883 78 1.3%
Incl. CPU (microsecs)8,396 8,511 115 1.4%
Incl. CPU (microsecs) per call 10 10 0 1.4%
Excl. CPU (microsec)5,498 5,519 21 0.4%
Incl. MemUse (bytes)297,464 297,464 0 0.0%
Incl. MemUse (bytes) per call 341 341 0 0.0%
Excl. MemUse (bytes)53,248 53,248 0 0.0%
Incl. PeakMemUse (bytes)47,936 47,936 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)19,528 19,528 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% 107 24.6% 115 153.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function78 72.9% 21 18.3% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% 111 103.7% 133 115.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% 44 41.1% 42 36.5% 0 N/A% 0 N/A%
drupal_render0 N/A% -35 -32.7% -34 -29.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% 26 24.3% 28 24.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% -20 -18.7% -29 -25.2% 0 N/A% 0 N/A%
drupal_render@50 N/A% -8 -7.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -7 -6.5% -6 -5.2% 0 N/A% 0 N/A%
drupal_render@60 N/A% -4 -3.7% -4 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -1 -0.9% -2 -1.7% 0 N/A% 0 N/A%
drupal_render@20 N/A% 1 0.9% -12 -10.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% -1 -0.9% 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%
Child functions
is_array0 N/A% 32 29.9% 37 32.2% 0 N/A% 0 N/A%
uasort0 N/A% -25 -23.4% -28 -24.3% 0 N/A% 0 N/A%
array_keys0 N/A% 22 20.6% 85 73.9% 0 N/A% 0 N/A%