Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)1,021 1,035 14 1.4%
Incl. Wall Time (microsec) per call 14 14 0 1.4%
Excl. Wall Time (microsec)620 630 10 1.6%
Incl. CPU (microsecs)1,118 1,121 3 0.3%
Incl. CPU (microsecs) per call 15 15 0 0.3%
Excl. CPU (microsec)612 607 -5 -0.8%
Incl. MemUse (bytes)47,672 47,672 0 0.0%
Incl. MemUse (bytes) per call 636 636 0 0.0%
Excl. MemUse (bytes)22,272 22,272 0 0.0%
Incl. PeakMemUse (bytes)18,872 18,872 0 0.0%
Incl. PeakMemUse (bytes) per call 252 252 0 0.0%
Excl. PeakMemUse (bytes)10,992 10,992 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% 14 6.0% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 71.4% -5 -166.7% 0 N/A% 0 N/A%
Parent functions
drupal_render@60 N/A% 8 57.1% 7 233.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% 6 42.9% 4 133.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% -5 -35.7% -5 -166.7% 0 N/A% 0 N/A%
drupal_render0 N/A% 4 28.6% 3 100.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 4 28.6% 4 133.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% -3 -21.4% -9 -300.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 3 21.4% 3 100.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -3 -21.4% -5 -166.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% -2 -14.3% -1 -33.3% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -2 -14.3% -2 -66.7% 0 N/A% 0 N/A%
drupal_render@80 N/A% 2 14.3% 1 33.3% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 7.1% -1 -33.3% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -7.1% -1 -33.3% 0 N/A% 0 N/A%
form_builder@10 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@90 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 6 42.9% 11 366.7% 0 N/A% 0 N/A%
is_array0 N/A% -4 -28.6% 2 66.7% 0 N/A% 0 N/A%
array_keys0 N/A% 2 14.3% -5 -166.7% 0 N/A% 0 N/A%