Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for element_children

element_childrenRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls978 978 0 0.0%
Incl. Wall Time (microsec)10,426 10,457 31 0.3%
Incl. Wall Time (microsec) per call 11 11 0 0.3%
Excl. Wall Time (microsec)7,742 7,765 23 0.3%
Incl. CPU (microsecs)16,000 16,001 1 0.0%
Incl. CPU (microsecs) per call 16 16 0 0.0%
Excl. CPU (microsec)12,000 4,000 -8,000 -66.7%
Incl. MemUse (bytes)615,144 615,056 -88 -0.0%
Incl. MemUse (bytes) per call 629 629 -0 -0.0%
Excl. MemUse (bytes)179,640 179,600 -40 -0.0%
Incl. PeakMemUse (bytes)28,968 28,968 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)19,216 19,216 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% 31 2.6% 1 N/A% -88 -4.2% 0 0.0%
Exclusive Metrics Diff for Current Function23 74.2% -8,000 -800000.0% -40 -45.5% 0 N/A%
Parent functions
drupal_render@80 N/A% 24 77.4% -4,000 -400000.0% 0 0.0% 0 N/A%
drupal_pre_render_links0 N/A% 22 71.0% -4,000 -400000.0% 0 0.0% 0 N/A%
drupal_render@60 N/A% 16 51.6% 4,000 400000.0% -24 -27.3% 0 N/A%
drupal_render@20 N/A% -12 -38.7% 0 0.0% 0 0.0% 0 N/A%
drupal_render@50 N/A% -12 -38.7% 0 0.0% -16 -18.2% 0 N/A%
template_preprocess_user0 N/A% 10 32.3% 0 0.0% 0 0.0% 0 N/A%
drupal_render@90 N/A% -5 -16.1% 8,001 800100.0% 0 0.0% 0 N/A%
drupal_render@100 N/A% -4 -12.9% -4,000 -400000.0% 0 0.0% 0 N/A%
rdf_field_attach_view_alter0 N/A% -4 -12.9% 0 0.0% 0 0.0% 0 N/A%
drupal_render_children0 N/A% -2 -6.5% 0 0.0% 0 0.0% 0 N/A%
drupal_render@40 N/A% -2 -6.5% 0 0.0% 0 0.0% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 1 3.2% 0 0.0% 0 0.0% 0 N/A%
template_preprocess_comment0 N/A% -1 -3.2% 0 0.0% 0 0.0% 0 N/A%
drupal_render@30 N/A% 1 3.2% 0 0.0% -40 -45.5% 0 N/A%
drupal_render@70 N/A% 1 3.2% 0 0.0% 0 0.0% 0 N/A%
drupal_render@10 N/A% -1 -3.2% 0 0.0% -8 -9.1% 0 N/A%
template_preprocess_node0 N/A% -1 -3.2% 0 0.0% 0 0.0% 0 N/A%
drupal_render@110 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
form_builder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
is_array0 N/A% 21 67.7% 0 0.0% 0 0.0% 0 N/A%
uasort0 N/A% -12 -38.7% 12,001 1200100.0% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -3.2% -4,000 -400000.0% -48 -54.5% 0 N/A%