Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls85 79 -6 -7.1%
Incl. Wall Time (microsec)720 672 -48 -6.7%
Incl. Wall Time (microsec) per call 8 9 0 0.4%
Excl. Wall Time (microsec)154 150 -4 -2.6%
Incl. CPU (microsecs)803 728 -75 -9.3%
Incl. CPU (microsecs) per call 9 9 -0 -2.5%
Excl. CPU (microsec)185 147 -38 -20.5%
Incl. MemUse (bytes)40,208 37,368 -2,840 -7.1%
Incl. MemUse (bytes) per call 473 473 -0 -0.0%
Excl. MemUse (bytes)9,816 9,808 -8 -0.1%
Incl. PeakMemUse (bytes)12,144 12,104 -40 -0.3%
Incl. PeakMemUse (bytes) per call 143 153 10 7.2%
Excl. PeakMemUse (bytes)2,520 2,520 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_children-6 -50.0% -48 -75.0% -75 -42.1% -2,840 -10.3% -40 -0.2%
Exclusive Metrics Diff for Current Function-4 -8.3% -38 -50.7% -8 -0.3% 0 0.0%
Parent functions
template_preprocess_toolbar-7 -116.7% -76 -158.3% -86 -114.7% -4,840 -170.4% 0 0.0%
theme_toolbar1 16.7% 20 41.7% 20 26.7% 2,000 70.4% 0 0.0%
drupal_render_collect_cache_tags@40 0.0% 3 6.2% -2 -2.7% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 0.0% 2 4.2% 1 1.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 0.0% -2 -4.2% -4 -5.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@70 0.0% -1 -2.1% -2 -2.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 0.0% 1 2.1% -4 -5.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 0.0% 1 2.1% -2 -2.7% 0 0.0% 0 0.0%
drupal_render_children0 0.0% 1 2.1% 1 1.3% 0 0.0% -40 -100.0%
drupal_render_collect_cache_tags@30 0.0% 1 2.1% -1 -1.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 0.0% 1 2.1% 4 5.3% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Render\Element::children-6 -100.0% -44 -91.7% -37 -49.3% -2,832 -99.7% -40 -100.0%