Diff Report
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _form_set_attributes

_form_set_attributesRun #519fe82fef731Run #519fe6587b366DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)651 670 19 2.9%
Incl. Wall Time (microsec) per call 21 22 1 2.9%
Excl. Wall Time (microsec)159 155 -4 -2.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)24,240 24,240 0 0.0%
Incl. MemUse (bytes) per call 782 782 0 0.0%
Excl. MemUse (bytes)-4,704 -4,704 0 0.0%
Incl. PeakMemUse (bytes)17,432 16,816 -616 -3.5%
Incl. PeakMemUse (bytes) per call 562 542 -20 -3.5%
Excl. PeakMemUse (bytes)5,296 5,112 -184 -3.5%

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% 19 0.5% 0 0.0% 0 0.0% -616 -1.0%
Exclusive Metrics Diff for Current Function-4 -21.1% 0 N/A% 0 N/A% -184 -29.9%
Parent functions
form_pre_render_checkbox0 N/A% 8 42.1% 0 N/A% 0 N/A% -384 -62.3%
theme_select0 N/A% 6 31.6% 0 N/A% 0 N/A% -232 -37.7%
form_pre_render_textfield0 N/A% 3 15.8% 0 N/A% 0 N/A% 136 22.1%
theme_details0 N/A% 2 10.5% 0 N/A% 0 N/A% -16 -2.6%
form_pre_render_password0 N/A% 0 0.0% 0 N/A% 0 N/A% -120 -19.5%
form_pre_render_file0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
form_get_error0 N/A% 23 121.1% 0 N/A% 0 N/A% -384 -62.3%
array_merge0 N/A% 0 0.0% 0 N/A% 0 N/A% -48 -7.8%