Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_textfield

form_pre_render_textfieldRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)102 104 2 2.0%
Incl. Wall Time (microsec) per call 102 104 2 2.0%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)104 106 2 1.9%
Incl. CPU (microsecs) per call 104 106 2 1.9%
Excl. CPU (microsec)16 20 4 25.0%
Incl. MemUse (bytes)15,544 15,544 0 0.0%
Incl. MemUse (bytes) per call 15,544 15,544 0 0.0%
Excl. MemUse (bytes)5,120 5,120 0 0.0%
Incl. PeakMemUse (bytes)20,376 22,224 1,848 9.1%
Incl. PeakMemUse (bytes) per call 20,376 22,224 1,848 9.1%
Excl. PeakMemUse (bytes)4,696 5,488 792 16.9%

Parent/Child Regression/Improvement report for form_pre_render_textfield [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_textfield0 N/A% 2 0.2% 2 2.8% 0 0.0% 1,848 6.0%
Exclusive Metrics Diff for Current Function2 100.0% 4 200.0% 0 N/A% 792 42.9%
Parent function
call_user_func@10 N/A% 2 100.0% 2 100.0% 0 N/A% 1,848 100.0%
Child functions
_form_set_attributes0 N/A% 0 0.0% -1 -50.0% 0 N/A% 352 19.0%
element_set_attributes0 N/A% 0 0.0% -1 -50.0% 0 N/A% 704 38.1%