Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)377 393 16 4.2%
Incl. Wall Time (microsec) per call 21 22 1 4.2%
Excl. Wall Time (microsec)129 131 2 1.6%
Incl. CPU (microsecs)390 408 18 4.6%
Incl. CPU (microsecs) per call 22 23 1 4.6%
Excl. CPU (microsec)125 124 -1 -0.8%
Incl. MemUse (bytes)84,320 84,320 0 0.0%
Incl. MemUse (bytes) per call 4,684 4,684 0 0.0%
Excl. MemUse (bytes)76,552 76,552 0 0.0%
Incl. PeakMemUse (bytes)6,384 6,384 0 0.0%
Incl. PeakMemUse (bytes) per call 355 355 0 0.0%
Excl. PeakMemUse (bytes)4,800 4,800 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% 16 1.0% 18 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 12.5% -1 -5.6% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 17 106.2% 19 105.6% 0 N/A% 0 N/A%
call_user_func@10 N/A% -1 -6.2% -1 -5.6% 0 N/A% 0 N/A%
Child function
element_set_attributes0 N/A% 14 87.5% 19 105.6% 0 N/A% 0 N/A%