Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)59 59 0 0.0%
Incl. Wall Time (microsec) per call 12 12 0 0.0%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)62 61 -1 -1.6%
Incl. CPU (microsecs) per call 12 12 -0 -1.6%
Excl. CPU (microsec)25 20 -5 -20.0%
Incl. MemUse (bytes)15,464 15,464 0 0.0%
Incl. MemUse (bytes) per call 3,093 3,093 0 0.0%
Excl. MemUse (bytes)12,752 12,752 0 0.0%
Incl. PeakMemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes) per call 237 237 0 0.0%
Excl. PeakMemUse (bytes)608 608 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% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -5 -500.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child functions
element_children0 N/A% 0 N/A% 3 300.0% 0 N/A% 0 N/A%
implode0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%