Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)53 52 -1 -1.9%
Incl. Wall Time (microsec) per call 18 17 -0 -1.9%
Excl. Wall Time (microsec)23 23 0 0.0%
Incl. CPU (microsecs)58 57 -1 -1.7%
Incl. CPU (microsecs) per call 19 19 -0 -1.7%
Excl. CPU (microsec)25 25 0 0.0%
Incl. MemUse (bytes)14,096 14,072 -24 -0.2%
Incl. MemUse (bytes) per call 4,699 4,691 -8 -0.2%
Excl. MemUse (bytes)12,520 12,496 -24 -0.2%
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 -0.4% -1 -0.1% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% -24 -100.0% 0 N/A%
Parent functions
call_user_func0 N/A% -1 -100.0% -1 -100.0% -8 -33.3% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% -16 -66.7% 0 N/A%
Child function
element_set_attributes0 N/A% -1 -100.0% -1 -100.0% 0 0.0% 0 N/A%