Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,874 3,912 38 1.0%
Incl. Wall Time (microsec) per call 387 391 4 1.0%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)3,886 3,921 35 0.9%
Incl. CPU (microsecs) per call 389 392 4 0.9%
Excl. CPU (microsec)49 47 -2 -4.1%
Incl. MemUse (bytes)81,944 81,944 0 0.0%
Incl. MemUse (bytes) per call 8,194 8,194 0 0.0%
Excl. MemUse (bytes)3,224 3,224 0 0.0%
Incl. PeakMemUse (bytes)154,408 154,520 112 0.1%
Incl. PeakMemUse (bytes) per call 15,441 15,452 11 0.1%
Excl. PeakMemUse (bytes)1,040 936 -104 -10.0%

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% 38 0.9% 35 0.8% 0 0.0% 112 0.5%
Exclusive Metrics Diff for Current Function-1 -2.6% -2 -5.7% 0 N/A% -104 -92.9%
Parent functions
toolbar_pre_render0 N/A% 38 100.0% 38 108.6% 0 N/A% 264 235.7%
theme_input0 N/A% 0 0.0% -3 -8.6% 0 N/A% -152 -135.7%
Child functions
drupal_render@30 N/A% 39 102.6% 38 108.6% 0 N/A% 264 235.7%
element_children0 N/A% 0 0.0% -1 -2.9% 0 N/A% -48 -42.9%