Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,990 6,716 2,726 68.3%
Incl. Wall Time (microsec) per call 399 672 273 68.3%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)3,997 6,721 2,724 68.2%
Incl. CPU (microsecs) per call 400 672 272 68.2%
Excl. CPU (microsec)51 53 2 3.9%
Incl. MemUse (bytes)83,264 161,576 78,312 94.1%
Incl. MemUse (bytes) per call 8,326 16,158 7,831 94.1%
Excl. MemUse (bytes)3,760 3,744 -16 -0.4%
Incl. PeakMemUse (bytes)92,968 173,584 80,616 86.7%
Incl. PeakMemUse (bytes) per call 9,297 17,358 8,062 86.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 2,726 50.8% 2,724 69.1% 78,312 47.5% 80,616 48.5%
Exclusive Metrics Diff for Current Function1 0.0% 2 0.1% -16 -0.0% 0 0.0%
Parent functions
toolbar_pre_render0 N/A% 2,726 100.0% 2,726 100.1% 78,312 100.0% 80,616 100.0%
theme_input0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
Child functions
drupal_render@30 N/A% 2,724 99.9% 2,723 100.0% 78,328 100.0% 80,616 100.0%
element_children0 N/A% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%