Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for form_pre_render_details

form_pre_render_detailsRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)609 623 14 2.3%
Incl. Wall Time (microsec) per call 55 57 1 2.3%
Excl. Wall Time (microsec)183 195 12 6.6%
Incl. CPU (microsecs)620 635 15 2.4%
Incl. CPU (microsecs) per call 56 58 1 2.4%
Excl. CPU (microsec)163 169 6 3.7%
Incl. MemUse (bytes)30,736 30,736 0 0.0%
Incl. MemUse (bytes) per call 2,794 2,794 0 0.0%
Excl. MemUse (bytes)19,584 19,584 0 0.0%
Incl. PeakMemUse (bytes)3,416 3,416 0 0.0%
Incl. PeakMemUse (bytes) per call 311 311 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_details [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
form_pre_render_details0 N/A% 14 1.5% 15 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 85.7% 6 40.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 14 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 3 21.4% 4 26.7% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% -1 -7.1% 3 20.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::setAttributes0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 3 20.0% 0 N/A% 0 N/A%