Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)32 33 1 3.1%
Incl. Wall Time (microsec) per call 16 17 1 3.1%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)34 36 2 5.9%
Incl. CPU (microsecs) per call 17 18 1 5.9%
Excl. CPU (microsec)11 13 2 18.2%
Incl. MemUse (bytes)8,952 8,952 0 0.0%
Incl. MemUse (bytes) per call 4,476 4,476 0 0.0%
Excl. MemUse (bytes)7,640 7,640 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
element_set_attributes0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%