Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls143 143 0 0.0%
Incl. Wall Time (microsec)1,118 1,131 13 1.2%
Incl. Wall Time (microsec) per call 8 8 0 1.2%
Excl. Wall Time (microsec)269 269 0 0.0%
Incl. CPU (microsecs)1,238 1,237 -1 -0.1%
Incl. CPU (microsecs) per call 9 9 -0 -0.1%
Excl. CPU (microsec)298 284 -14 -4.7%
Incl. MemUse (bytes)57,512 57,512 0 0.0%
Incl. MemUse (bytes) per call 402 402 0 0.0%
Excl. MemUse (bytes)13,840 13,840 0 0.0%
Incl. PeakMemUse (bytes)18,648 18,648 0 0.0%
Incl. PeakMemUse (bytes) per call 130 130 0 0.0%
Excl. PeakMemUse (bytes)4,128 4,128 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% 13 2.4% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -14 -1400.0% 0 N/A% 0 N/A%
Parent functions
drupal_render_collect_post_render_cache@40 N/A% 4 30.8% 1 100.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 2 15.4% -1 -100.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@10 N/A% 1 7.7% -4 -400.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@20 N/A% 1 7.7% 3 300.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@30 N/A% 1 7.7% -1 -100.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 1 7.7% -1 -100.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% -1 -7.7% 1 100.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@50 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 7.7% 1 100.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@20 N/A% 1 7.7% -1 -100.0% 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_tags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% -1 -100.0% 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_tags@10 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% 2 200.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Element::children0 N/A% 13 100.0% 13 1300.0% 0 N/A% 0 N/A%