Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287c51097c: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip
Click a function name below to drill down.

Regression/Improvement summary for form_pre_render_checkbox

form_pre_render_checkboxRun #51a287416d8a8Run #51a287c51097cDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)3,188 3,193 5 0.2%
Incl. Wall Time (microsec) per call 57 57 0 0.2%
Excl. Wall Time (microsec)474 463 -11 -2.3%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 143 0 -143 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)210,880 210,880 0 0.0%
Incl. MemUse (bytes) per call 3,766 3,766 0 0.0%
Excl. MemUse (bytes)172,552 172,552 0 0.0%
Incl. PeakMemUse (bytes)43,640 43,640 0 0.0%
Incl. PeakMemUse (bytes) per call 779 779 0 0.0%
Excl. PeakMemUse (bytes)15,096 15,096 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_checkbox [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_checkbox0 N/A% 5 0.5% -8,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -220.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 5 100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Child functions
element_set_attributes0 N/A% -10 -200.0% -8,000 -100.0% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 26 520.0% 0 0.0% 0 N/A% 0 N/A%