Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)187 200 13 7.0%
Incl. Wall Time (microsec) per call 9 10 1 7.0%
Excl. Wall Time (microsec)100 107 7 7.0%
Incl. CPU (microsecs)210 218 8 3.8%
Incl. CPU (microsecs) per call 10 10 0 3.8%
Excl. CPU (microsec)103 104 1 1.0%
Incl. MemUse (bytes)30,064 30,064 0 0.0%
Incl. MemUse (bytes) per call 1,432 1,432 0 0.0%
Excl. MemUse (bytes)26,192 26,192 0 0.0%
Incl. PeakMemUse (bytes)1,152 1,152 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% 13 0.8% 8 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 53.8% 1 12.5% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 12 92.3% 9 112.5% 0 N/A% 0 N/A%
call_user_func@10 N/A% 1 7.7% -1 -12.5% 0 N/A% 0 N/A%
Child functions
element_children0 N/A% 6 46.2% 5 62.5% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%