Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for form_pre_render_checkbox

form_pre_render_checkboxRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)258 253 -5 -1.9%
Incl. Wall Time (microsec) per call 37 36 -1 -1.9%
Excl. Wall Time (microsec)81 78 -3 -3.7%
Incl. CPU (microsecs)263 259 -4 -1.5%
Incl. CPU (microsecs) per call 38 37 -1 -1.5%
Excl. CPU (microsec)68 72 4 5.9%
Incl. MemUse (bytes)15,668 15,668 0 0.0%
Incl. MemUse (bytes) per call 2,238 2,238 0 0.0%
Excl. MemUse (bytes)12,420 12,420 0 0.0%
Incl. PeakMemUse (bytes)204 204 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for form_pre_render_checkbox [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_checkbox0 N/A% -5 -0.3% -4 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
_form_set_attributes0 N/A% -2 -40.0% -5 -125.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::setAttributes0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%