Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_checkbox

form_pre_render_checkboxRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls885 885 0 0.0%
Incl. Wall Time (microsec)44,653 44,911 258 0.6%
Incl. Wall Time (microsec) per call 50 51 0 0.6%
Excl. Wall Time (microsec)6,966 7,042 76 1.1%
Incl. CPU (microsecs)45,353 45,572 219 0.5%
Incl. CPU (microsecs) per call 51 51 0 0.5%
Excl. CPU (microsec)6,308 6,419 111 1.8%
Incl. MemUse (bytes)3,550,544 3,550,544 0 0.0%
Incl. MemUse (bytes) per call 4,012 4,012 0 0.0%
Excl. MemUse (bytes)2,932,552 2,932,552 0 0.0%
Incl. PeakMemUse (bytes)15,272 15,272 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)2,912 2,912 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% 258 36.3% 219 17.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function76 29.5% 111 50.7% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 258 100.0% 219 100.0% 0 N/A% 0 N/A%
Child functions
_form_set_attributes0 N/A% 206 79.8% 142 64.8% 0 N/A% 0 N/A%
element_set_attributes0 N/A% -24 -9.3% -34 -15.5% 0 N/A% 0 N/A%