Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)258 259 1 0.4%
Incl. Wall Time (microsec) per call 20 20 0 0.4%
Excl. Wall Time (microsec)88 90 2 2.3%
Incl. CPU (microsecs)268 270 2 0.7%
Incl. CPU (microsecs) per call 21 21 0 0.7%
Excl. CPU (microsec)75 78 3 4.0%
Incl. MemUse (bytes)53,568 53,568 0 0.0%
Incl. MemUse (bytes) per call 4,121 4,121 0 0.0%
Excl. MemUse (bytes)46,008 46,008 0 0.0%
Incl. PeakMemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes) per call 155 155 0 0.0%
Excl. PeakMemUse (bytes)240 240 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_group [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_group0 N/A% 1 0.8% 2 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% 3 150.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% -1 -100.0% -1 -50.0% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%