Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d613a9327: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52c1d5ca86be3Run #52c1d613a9327DiffDiff%
Number of Function Calls591 591 0 0.0%
Incl. Wall Time (microsec)6,989 6,917 -72 -1.0%
Incl. Wall Time (microsec) per call 12 12 -0 -1.0%
Excl. Wall Time (microsec)5,262 5,197 -65 -1.2%
Incl. CPU (microsecs)7,483 7,410 -73 -1.0%
Incl. CPU (microsecs) per call 13 13 -0 -1.0%
Excl. CPU (microsec)4,944 4,935 -9 -0.2%
Incl. MemUse (bytes)240,848 240,848 0 0.0%
Incl. MemUse (bytes) per call 408 408 0 0.0%
Excl. MemUse (bytes)57,128 57,128 0 0.0%
Incl. PeakMemUse (bytes)29,904 29,904 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 0 0.0%
Excl. PeakMemUse (bytes)14,632 14,632 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% -72 -2.7% -73 -13.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-65 -90.3% -9 -12.3% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% -29 -40.3% -33 -45.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -27 -37.5% -26 -35.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% -15 -20.8% -12 -16.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% 12 16.7% 17 23.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -11 -15.3% -11 -15.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -9 -12.5% -9 -12.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% -9 -12.5% -10 -13.7% 0 N/A% 0 N/A%
element_children0 N/A% -9 -12.5% -13 -17.8% 0 N/A% 0 N/A%
drupal_render@60 N/A% 6 8.3% 6 8.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% 5 6.9% 9 12.3% 0 N/A% 0 N/A%
drupal_render@120 N/A% 3 4.2% 4 5.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 3 4.2% -2 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 2 2.8% 8 11.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 2 2.8% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@80 N/A% 2 2.8% -2 -2.7% 0 N/A% 0 N/A%
drupal_render0 N/A% -2 -2.8% -1 -1.4% 0 N/A% 0 N/A%
drupal_render@80 N/A% 1 1.4% -3 -4.1% 0 N/A% 0 N/A%
drupal_render@100 N/A% 1 1.4% -1 -1.4% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 1.4% 4 5.5% 0 N/A% 0 N/A%
drupal_render@110 N/A% 1 1.4% 1 1.4% 0 N/A% 0 N/A%
drupal_render@130 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@90 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -22 -30.6% -25 -34.2% 0 N/A% 0 N/A%
array_keys0 N/A% 9 12.5% -28 -38.4% 0 N/A% 0 N/A%
is_array0 N/A% 6 8.3% -11 -15.1% 0 N/A% 0 N/A%