Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)925 925 0 0.0%
Incl. Wall Time (microsec) per call 13 13 0 0.0%
Excl. Wall Time (microsec)591 597 6 1.0%
Incl. CPU (microsecs)988 999 11 1.1%
Incl. CPU (microsecs) per call 14 14 0 1.1%
Excl. CPU (microsec)540 570 30 5.6%
Incl. MemUse (bytes)46,192 46,192 0 0.0%
Incl. MemUse (bytes) per call 651 651 0 0.0%
Excl. MemUse (bytes)21,784 21,784 0 0.0%
Incl. PeakMemUse (bytes)12,432 12,992 560 4.5%
Incl. PeakMemUse (bytes) per call 175 183 8 4.5%
Excl. PeakMemUse (bytes)8,304 8,512 208 2.5%

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% 0 0.0% 11 0.0% 0 0.0% 560 0.2%
Exclusive Metrics Diff for Current Function6 N/A% 30 272.7% 0 N/A% 208 37.1%
Parent functions
drupal_render@40 N/A% 6 N/A% 6 54.5% 0 N/A% 0 0.0%
rdf_field_attach_view_alter0 N/A% -5 N/A% -6 -54.5% 0 N/A% 0 0.0%
drupal_render@80 N/A% -4 N/A% -1 -9.1% 0 N/A% 0 0.0%
drupal_render0 N/A% 4 N/A% 5 45.5% 0 N/A% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 4 N/A% 5 45.5% 0 N/A% 0 0.0%
form_builder0 N/A% 3 N/A% 2 18.2% 0 N/A% 0 0.0%
drupal_render_children0 N/A% -3 N/A% 1 9.1% 0 N/A% 0 0.0%
drupal_render@10 N/A% -3 N/A% 0 0.0% 0 N/A% 0 0.0%
drupal_render@70 N/A% -2 N/A% -1 -9.1% 0 N/A% 120 21.4%
drupal_render@50 N/A% -1 N/A% -1 -9.1% 0 N/A% 0 0.0%
drupal_render@60 N/A% 1 N/A% 1 9.1% 0 N/A% 0 0.0%
drupal_render@20 N/A% 1 N/A% 8 72.7% 0 N/A% 0 0.0%
form_builder@20 N/A% -1 N/A% -4 -36.4% 0 N/A% 0 0.0%
drupal_render@90 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
form_builder@10 N/A% 0 N/A% -3 -27.3% 0 N/A% 0 0.0%
drupal_pre_render_links0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
menu_block_view_alter0 N/A% 0 N/A% -1 -9.1% 0 N/A% 0 0.0%
element_get_visible_children0 N/A% 0 N/A% 1 9.1% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 0 N/A% -1 -9.1% 0 N/A% 440 78.6%
drupal_render@30 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
uasort0 N/A% -12 N/A% -12 -109.1% 0 N/A% 0 0.0%
array_keys0 N/A% 8 N/A% -12 -109.1% 0 N/A% 352 62.9%
is_array0 N/A% -2 N/A% 5 45.5% 0 N/A% 0 0.0%