Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)117 115 -2 -1.7%
Incl. Wall Time (microsec) per call 29 29 -1 -1.7%
Excl. Wall Time (microsec)48 47 -1 -2.1%
Incl. CPU (microsecs)125 124 -1 -0.8%
Incl. CPU (microsecs) per call 31 31 -0 -0.8%
Excl. CPU (microsec)50 49 -1 -2.0%
Incl. MemUse (bytes)9,148 9,148 0 0.0%
Incl. MemUse (bytes) per call 2,287 2,287 0 0.0%
Excl. MemUse (bytes)8,164 8,164 0 0.0%
Incl. PeakMemUse (bytes)2,196 2,196 0 0.0%
Incl. PeakMemUse (bytes) per call 549 549 0 0.0%
Excl. PeakMemUse (bytes)1,588 1,588 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_button [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_button0 N/A% -2 -0.4% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -3 -150.0% -3 -300.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 1 50.0% 2 200.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Element::setAttributes0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%