Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls590 590 0 0.0%
Incl. Wall Time (microsec)5,992 6,114 122 2.0%
Incl. Wall Time (microsec) per call 10 10 0 2.0%
Excl. Wall Time (microsec)1,417 1,410 -7 -0.5%
Incl. CPU (microsecs)6,404 6,528 124 1.9%
Incl. CPU (microsecs) per call 11 11 0 1.9%
Excl. CPU (microsec)1,430 1,426 -4 -0.3%
Incl. MemUse (bytes)195,376 195,384 8 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 36,176 696 2.0%
Incl. PeakMemUse (bytes) per call 60 61 1 2.0%
Excl. PeakMemUse (bytes)4,016 4,184 168 4.2%

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% 122 4.8% 124 4.7% 8 0.0% 696 0.8%
Exclusive Metrics Diff for Current Function-7 -5.7% -4 -3.2% 0 0.0% 168 24.1%
Parent functions
drupal_render_collect_post_render_cache0 N/A% 71 58.2% 63 50.8% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@30 N/A% 24 19.7% 29 23.4% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@10 N/A% 18 14.8% 27 21.8% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@20 N/A% 17 13.9% 23 18.5% 0 0.0% 0 0.0%
drupal_render_children0 N/A% -6 -4.9% -4 -3.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 N/A% -6 -4.9% -2 -1.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 N/A% -5 -4.1% -8 -6.5% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 3 2.5% 2 1.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@60 N/A% 2 1.6% 4 3.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 N/A% 2 1.6% -2 -1.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@40 N/A% 2 1.6% 7 5.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@70 N/A% 2 1.6% 2 1.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 N/A% -1 -0.8% -4 -3.2% 0 0.0% 0 0.0%
template_preprocess_toolbar0 N/A% -1 -0.8% -2 -1.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 N/A% -1 -0.8% -3 -2.4% 0 0.0% 576 82.8%
drupal_render_collect_cache_tags0 N/A% 1 0.8% 2 1.6% 0 0.0% 120 17.2%
drupal_render_collect_cache_tags@70 N/A% 0 0.0% -3 -2.4% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@50 N/A% 0 0.0% -4 -3.2% 8 100.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% -6 -4.8% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% 3 2.4% 0 0.0% 0 0.0%
Child function
Drupal\Core\Render\Element::children0 N/A% 129 105.7% 128 103.2% 8 100.0% 528 75.9%