Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls19 21 2 10.5%
Incl. Wall Time (microsec)2,350 5,638 3,288 139.9%
Incl. Wall Time (microsec) per call 124 268 145 117.1%
Excl. Wall Time (microsec)126 150 24 19.0%
Incl. CPU (microsecs)2,369 5,659 3,290 138.9%
Incl. CPU (microsecs) per call 125 269 145 116.1%
Excl. CPU (microsec)115 144 29 25.2%
Incl. MemUse (bytes)70,896 103,200 32,304 45.6%
Incl. MemUse (bytes) per call 3,731 4,914 1,183 31.7%
Excl. MemUse (bytes)23,976 32,760 8,784 36.6%
Incl. PeakMemUse (bytes)0 137,232 137,232 N/A%
Incl. PeakMemUse (bytes) per call 0 6,535 6,535 N/A%
Excl. PeakMemUse (bytes)0 112 112 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_children2 25.0% 3,288 51.2% 3,290 697.0% 32,304 31.2% 137,232 129.8%
Exclusive Metrics Diff for Current Function24 0.7% 29 0.9% 8,784 27.2% 112 0.1%
Parent functions
theme_datetime_form2 100.0% 3,355 102.0% 3,358 102.1% 33,376 103.3% 137,232 100.0%
theme_image_widget0 0.0% -67 -2.0% -67 -2.0% 0 0.0% 0 0.0%
theme_input0 0.0% 0 0.0% -1 -0.0% -1,072 -3.3% 0 0.0%
Child functions
drupal_render@94 66.7% 3,308 100.6% 3,311 100.6% 22,416 69.4% 137,120 99.9%
drupal_render@80 0.0% -65 -2.0% -65 -2.0% 0 0.0% 0 0.0%
element_children2 33.3% 37 1.1% 33 1.0% 1,104 3.4% 0 0.0%
drupal_render@70 0.0% -16 -0.5% -18 -0.5% 0 0.0% 0 0.0%