Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)176 171 -5 -2.8%
Incl. Wall Time (microsec) per call 35 34 -1 -2.8%
Excl. Wall Time (microsec)52 56 4 7.7%
Incl. CPU (microsecs)182 177 -5 -2.7%
Incl. CPU (microsecs) per call 36 35 -1 -2.7%
Excl. CPU (microsec)51 58 7 13.7%
Incl. MemUse (bytes)24,168 24,184 16 0.1%
Incl. MemUse (bytes) per call 4,834 4,837 3 0.1%
Excl. MemUse (bytes)20,032 20,048 16 0.1%
Incl. PeakMemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes) per call 405 405 0 0.0%
Excl. PeakMemUse (bytes)1,416 1,416 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% -5 -0.7% -5 -0.5% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 80.0% 7 140.0% 16 100.0% 0 N/A%
Parent functions
call_user_func0 N/A% -5 -100.0% -5 -100.0% 0 0.0% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 16 100.0% 0 N/A%
Child function
element_set_attributes0 N/A% -9 -180.0% -12 -240.0% 0 0.0% 0 N/A%