Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls590 590 0 0.0%
Incl. Wall Time (microsec)5,992 6,181 189 3.2%
Incl. Wall Time (microsec) per call 10 10 0 3.2%
Excl. Wall Time (microsec)1,417 1,495 78 5.5%
Incl. CPU (microsecs)6,404 6,597 193 3.0%
Incl. CPU (microsecs) per call 11 11 0 3.0%
Excl. CPU (microsec)1,430 1,490 60 4.2%
Incl. MemUse (bytes)195,376 195,376 0 0.0%
Incl. MemUse (bytes) per call 331 331 0 0.0%
Excl. MemUse (bytes)16,184 16,184 0 0.0%
Incl. PeakMemUse (bytes)35,480 35,480 0 0.0%
Incl. PeakMemUse (bytes) per call 60 60 0 0.0%
Excl. PeakMemUse (bytes)4,016 4,016 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% 189 43.4% 193 257.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function78 41.3% 60 31.1% 0 N/A% 0 N/A%
Parent functions
drupal_render_collect_post_render_cache@10 N/A% 133 70.4% 126 65.3% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 49 25.9% 51 26.4% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@20 N/A% 12 6.3% 25 13.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@30 N/A% -7 -3.7% -3 -1.6% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@40 N/A% 5 2.6% 12 6.2% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@10 N/A% -5 -2.6% -2 -1.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -5 -2.6% -3 -1.6% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% 4 2.1% 3 1.6% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@50 N/A% -4 -2.1% -6 -3.1% 0 N/A% 0 N/A%
template_preprocess_toolbar0 N/A% -4 -2.1% -8 -4.1% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 4 2.1% 3 1.6% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@20 N/A% 3 1.6% -1 -0.5% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@30 N/A% 3 1.6% -8 -4.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@60 N/A% 2 1.1% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@70 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@70 N/A% 0 0.0% 2 1.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% 3 1.6% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Element::children0 N/A% 111 58.7% 133 68.9% 0 N/A% 0 N/A%