Diff Report
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #519edeb20e5f1Run #519ede3a9dd65DiffDiff%
Number of Function Calls635 635 0 0.0%
Incl. Wall Time (microsec)6,991 6,923 -68 -1.0%
Incl. Wall Time (microsec) per call 11 11 -0 -1.0%
Excl. Wall Time (microsec)4,940 4,915 -25 -0.5%
Incl. CPU (microsecs)7,518 7,462 -56 -0.7%
Incl. CPU (microsecs) per call 12 12 -0 -0.7%
Excl. CPU (microsec)4,586 4,577 -9 -0.2%
Incl. MemUse (bytes)260,376 260,376 0 0.0%
Incl. MemUse (bytes) per call 410 410 0 0.0%
Excl. MemUse (bytes)66,360 66,360 0 0.0%
Incl. PeakMemUse (bytes)7,160 7,160 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)4,952 4,952 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% -68 -24.1% -56 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -36.8% -9 -16.1% 0 N/A% 0 N/A%
Parent functions
drupal_render@90 N/A% -28 -41.2% -35 -62.5% 0 N/A% 0 N/A%
drupal_render@100 N/A% -23 -33.8% 2 3.6% 0 N/A% 0 N/A%
drupal_render@110 N/A% -14 -20.6% -10 -17.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% 5 7.4% 6 10.7% 0 N/A% 0 N/A%
form_builder@10 N/A% -4 -5.9% -1 -1.8% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -3 -4.4% -8 -14.3% 0 N/A% 0 N/A%
drupal_render@120 N/A% -3 -4.4% -8 -14.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% -2 -2.9% -1 -1.8% 0 N/A% 0 N/A%
template_preprocess_comment0 N/A% -2 -2.9% 9 16.1% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 2 2.9% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% -2 -2.9% -10 -17.9% 0 N/A% 0 N/A%
drupal_render@50 N/A% 2 2.9% 1 1.8% 0 N/A% 0 N/A%
drupal_render@40 N/A% 2 2.9% 1 1.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -2 -2.9% 5 8.9% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% 1 1.5% 2 3.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% 1 1.5% -1 -1.8% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render@80 N/A% 1 1.5% -1 -1.8% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 1 1.5% 1 1.8% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% -1 -1.8% 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%
form_builder@20 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% -8 -14.3% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -31 -45.6% -12 -21.4% 0 N/A% 0 N/A%
uasort0 N/A% -13 -19.1% -24 -42.9% 0 N/A% 0 N/A%
array_keys0 N/A% 1 1.5% -11 -19.6% 0 N/A% 0 N/A%