Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)899 909 10 1.1%
Incl. Wall Time (microsec) per call 45 45 1 1.1%
Excl. Wall Time (microsec)251 283 32 12.7%
Incl. CPU (microsecs)921 898 -23 -2.5%
Incl. CPU (microsecs) per call 46 45 -1 -2.5%
Excl. CPU (microsec)227 232 5 2.2%
Incl. MemUse (bytes)82,824 82,824 0 0.0%
Incl. MemUse (bytes) per call 4,141 4,141 0 0.0%
Excl. MemUse (bytes)71,056 71,056 0 0.0%
Incl. PeakMemUse (bytes)20,576 20,576 0 0.0%
Incl. PeakMemUse (bytes) per call 1,029 1,029 0 0.0%
Excl. PeakMemUse (bytes)3,064 3,064 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% 10 0.0% -23 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 320.0% 5 21.7% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 10 100.0% -23 -100.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
element_children0 N/A% -20 -200.0% -20 -87.0% 0 N/A% 0 N/A%
implode0 N/A% -2 -20.0% -8 -34.8% 0 N/A% 0 N/A%