Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)292 295 3 1.0%
Incl. Wall Time (microsec) per call 8 8 0 1.0%
Excl. Wall Time (microsec)66 66 0 0.0%
Incl. CPU (microsecs)324 333 9 2.8%
Incl. CPU (microsecs) per call 9 9 0 2.8%
Excl. CPU (microsec)69 79 10 14.5%
Incl. MemUse (bytes)21,480 21,480 0 0.0%
Incl. MemUse (bytes) per call 597 597 0 0.0%
Excl. MemUse (bytes)8,240 8,240 0 0.0%
Incl. PeakMemUse (bytes)4,792 4,792 0 0.0%
Incl. PeakMemUse (bytes) per call 133 133 0 0.0%
Excl. PeakMemUse (bytes)2,920 2,920 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% 3 0.1% 9 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 10 111.1% 0 N/A% 0 N/A%
Parent functions
menu_block_view_system_menu_block_alter0 N/A% 3 100.0% 2 22.2% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% -1 -33.3% 3 33.3% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 33.3% 1 11.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@30 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% 2 22.2% 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%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@20 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Element::children0 N/A% 3 100.0% -1 -11.1% 0 N/A% 0 N/A%