Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,658 6,753 95 1.4%
Incl. Wall Time (microsec) per call 1,110 1,126 16 1.4%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)5,761 5,828 67 1.2%
Incl. CPU (microsecs) per call 960 971 11 1.2%
Excl. CPU (microsec)35 40 5 14.3%
Incl. MemUse (bytes)487,344 487,344 0 0.0%
Incl. MemUse (bytes) per call 81,224 81,224 0 0.0%
Excl. MemUse (bytes)4,712 4,712 0 0.0%
Incl. PeakMemUse (bytes)546,120 546,120 0 0.0%
Incl. PeakMemUse (bytes) per call 91,020 91,020 0 0.0%
Excl. PeakMemUse (bytes)920 920 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_children [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
drupal_render_children0 N/A% 95 66.9% 67 18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.1% 5 7.5% 0 N/A% 0 N/A%
Parent functions
toolbar_pre_render0 N/A% 95 100.0% 67 100.0% 0 N/A% 0 N/A%
theme_input0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 95 100.0% 62 92.5% 0 N/A% 0 N/A%
element_children0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%