Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)1,570 1,561 -9 -0.6%
Incl. Wall Time (microsec) per call 18 18 -0 -0.6%
Excl. Wall Time (microsec)1,182 1,169 -13 -1.1%
Incl. CPU (microsecs)1,655 1,657 2 0.1%
Incl. CPU (microsecs) per call 19 19 0 0.1%
Excl. CPU (microsec)1,154 1,164 10 0.9%
Incl. MemUse (bytes)43,624 43,624 0 0.0%
Incl. MemUse (bytes) per call 490 490 0 0.0%
Excl. MemUse (bytes)16,592 16,592 0 0.0%
Incl. PeakMemUse (bytes)20,016 20,016 0 0.0%
Incl. PeakMemUse (bytes) per call 225 225 0 0.0%
Excl. PeakMemUse (bytes)11,824 11,824 0 0.0%

Parent/Child Regression/Improvement report for element_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
element_children0 N/A% -9 -3.3% 2 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -144.4% 10 500.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% 8 88.9% 9 450.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -7 -77.8% -7 -350.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% -6 -66.7% -6 -300.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 6 66.7% 5 250.0% 0 N/A% 0 N/A%
form_builder0 N/A% -3 -33.3% -2 -100.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -3 -33.3% -3 -150.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% -2 -22.2% 4 200.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 11.1% 1 50.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -1 -11.1% 1 50.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -1 -11.1% 1 50.0% 0 N/A% 0 N/A%
drupal_render0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
theme_toolbar0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 5 55.6% 4 200.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -11.1% -16 -800.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%