Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _form_set_attributes

_form_set_attributesRun #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls1,010 1,010 0 0.0%
Incl. Wall Time (microsec)30,034 29,538 -496 -1.7%
Incl. Wall Time (microsec) per call 30 29 -0 -1.7%
Excl. Wall Time (microsec)7,447 7,295 -152 -2.0%
Incl. CPU (microsecs)30,919 30,187 -732 -2.4%
Incl. CPU (microsecs) per call 31 30 -1 -2.4%
Excl. CPU (microsec)6,800 6,529 -271 -4.0%
Incl. MemUse (bytes)407,720 407,992 272 0.1%
Incl. MemUse (bytes) per call 404 404 0 0.1%
Excl. MemUse (bytes)-349,680 -349,520 160 0.0%
Incl. PeakMemUse (bytes)14,576 11,456 -3,120 -21.4%
Incl. PeakMemUse (bytes) per call 14 11 -3 -21.4%
Excl. PeakMemUse (bytes)3,400 2,936 -464 -13.6%

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% -496 -0.1% -732 -0.1% 272 0.0% -3,120 -0.0%
Exclusive Metrics Diff for Current Function-152 -30.6% -271 -37.0% 160 58.8% -464 -14.9%
Parent functions
form_pre_render_checkbox0 N/A% -510 -102.8% -750 -102.5% -80 -29.4% -3,208 -102.8%
form_pre_render_textfield0 N/A% 11 2.2% 12 1.6% 208 76.5% 0 0.0%
form_pre_render_search0 N/A% 5 1.0% 4 0.5% 0 0.0% 88 2.8%
theme_details0 N/A% -4 -0.8% -2 -0.3% 40 14.7% 0 0.0%
form_pre_render_password0 N/A% 1 0.2% 2 0.3% 8 2.9% 0 0.0%
theme_fieldset0 N/A% 1 0.2% 2 0.3% 96 35.3% 0 0.0%
Child functions
form_get_error0 N/A% -343 -69.2% -331 -45.2% 48 17.6% -2,560 -82.1%
array_merge0 N/A% -1 -0.2% -130 -17.8% 64 23.5% -96 -3.1%