Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,312 1,072 -4,240 -79.8%
Incl. Wall Time (microsec) per call 885 179 -707 -79.8%
Excl. Wall Time (microsec)1,863 386 -1,477 -79.3%
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)40,128 40,128 0 0.0%
Incl. MemUse (bytes) per call 6,688 6,688 0 0.0%
Excl. MemUse (bytes)36,720 36,720 0 0.0%
Incl. PeakMemUse (bytes)3,400 3,400 0 0.0%
Incl. PeakMemUse (bytes) per call 567 567 0 0.0%
Excl. PeakMemUse (bytes)2,248 2,248 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_button [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_button0 N/A% -4,240 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1,477 -34.8% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_render@60 N/A% -2,099 -49.5% 0 N/A% 0 N/A% 0 N/A%
drupal_render@80 N/A% -1,402 -33.1% 0 N/A% 0 N/A% 0 N/A%
drupal_render@70 N/A% -739 -17.4% 0 N/A% 0 N/A% 0 N/A%
Child function
element_set_attributes0 N/A% -2,763 -65.2% 0 N/A% 0 N/A% 0 N/A%