Diff Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52f5c0f4ebbb2Run #52f5c0b2e882aDiffDiff%
Number of Function Calls222 222 0 0.0%
Incl. Wall Time (microsec)1,544 1,525 -19 -1.2%
Incl. Wall Time (microsec) per call 7 7 -0 -1.2%
Excl. Wall Time (microsec)1,322 1,306 -16 -1.2%
Incl. CPU (microsecs)1,697 1,682 -15 -0.9%
Incl. CPU (microsecs) per call 8 8 -0 -0.9%
Excl. CPU (microsec)1,129 1,090 -39 -3.5%
Incl. MemUse (bytes)88,096 88,096 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)22,480 22,480 0 0.0%
Incl. PeakMemUse (bytes) per call 101 101 0 0.0%
Excl. PeakMemUse (bytes)14,440 14,440 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% -19 -3.5% -15 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -84.2% -39 -260.0% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% -13 -68.4% -13 -86.7% 0 N/A% 0 N/A%
drupal_render@30 N/A% -1 -5.3% -1 -6.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -5.3% -1 -6.7% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -5.3% -1 -6.7% 0 N/A% 0 N/A%
drupal_render@20 N/A% -1 -5.3% 3 20.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -5.3% -5 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 4 26.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 2 13.3% 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_render0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -2 -10.5% 24 160.0% 0 N/A% 0 N/A%
uasort0 N/A% -1 -5.3% 1 6.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%