Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _form_set_attributes

_form_set_attributesRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls18 34 16 88.9%
Incl. Wall Time (microsec)986 1,902 916 92.9%
Incl. Wall Time (microsec) per call 55 56 1 2.1%
Excl. Wall Time (microsec)203 372 169 83.3%
Incl. CPU (microsecs)1,001 1,927 926 92.5%
Incl. CPU (microsecs) per call 56 57 1 1.9%
Excl. CPU (microsec)191 340 149 78.0%
Incl. MemUse (bytes)18,304 25,976 7,672 41.9%
Incl. MemUse (bytes) per call 1,017 764 -253 -24.9%
Excl. MemUse (bytes)-7,712 -18,800 -11,088 -143.8%
Incl. PeakMemUse (bytes)20,288 17,328 -2,960 -14.6%
Incl. PeakMemUse (bytes) per call 1,127 510 -617 -54.8%
Excl. PeakMemUse (bytes)5,600 3,768 -1,832 -32.7%

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_attributes16 33.3% 916 2.3% 926 2.3% 7,672 4.0% -2,960 -1.2%
Exclusive Metrics Diff for Current Function169 18.4% 149 16.1% -11,088 -144.5% -1,832 -61.9%
Parent functions
theme_select16 100.0% 910 99.3% 918 99.1% 7,680 100.1% -2,960 -100.0%
form_pre_render_textfield0 0.0% 5 0.5% 6 0.6% -8 -0.1% 0 0.0%
form_pre_render_password0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Child functions
form_get_error16 50.0% 705 77.0% 719 77.6% 768 10.0% -1,128 -38.1%
array_merge16 50.0% 42 4.6% 58 6.3% 17,992 234.5% 0 0.0%