Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _form_set_attributes

_form_set_attributesRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)101 103 2 2.0%
Incl. Wall Time (microsec) per call 51 52 1 2.0%
Excl. Wall Time (microsec)25 27 2 8.0%
Incl. CPU (microsecs)103 105 2 1.9%
Incl. CPU (microsecs) per call 52 53 1 1.9%
Excl. CPU (microsec)25 24 -1 -4.0%
Incl. MemUse (bytes)9,768 9,768 0 0.0%
Incl. MemUse (bytes) per call 4,884 4,884 0 0.0%
Excl. MemUse (bytes)2,416 2,416 0 0.0%
Incl. PeakMemUse (bytes)15,920 14,040 -1,880 -11.8%
Incl. PeakMemUse (bytes) per call 7,960 7,020 -940 -11.8%
Excl. PeakMemUse (bytes)4,104 3,784 -320 -7.8%

Parent/Child Regression/Improvement report for _form_set_attributes [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_set_attributes0 N/A% 2 0.3% 2 0.2% 0 0.0% -1,880 -2.8%
Exclusive Metrics Diff for Current Function2 100.0% -1 -50.0% 0 N/A% -320 -17.0%
Parent functions
form_pre_render_textfield0 N/A% 1 50.0% 1 50.0% 0 N/A% -1,768 -94.0%
form_pre_render_password0 N/A% 1 50.0% 1 50.0% 0 N/A% -112 -6.0%
Child functions
form_get_error0 N/A% 0 0.0% 1 50.0% 0 N/A% -1,560 -83.0%
array_merge0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 0.0%