Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls202 202 0 0.0%
Incl. Wall Time (microsec)1,587 1,579 -8 -0.5%
Incl. Wall Time (microsec) per call 8 8 -0 -0.5%
Excl. Wall Time (microsec)414 402 -12 -2.9%
Incl. CPU (microsecs)1,747 1,748 1 0.1%
Incl. CPU (microsecs) per call 9 9 0 0.1%
Excl. CPU (microsec)423 420 -3 -0.7%
Incl. MemUse (bytes)75,512 75,512 0 0.0%
Incl. MemUse (bytes) per call 374 374 0 0.0%
Excl. MemUse (bytes)15,408 15,408 0 0.0%
Incl. PeakMemUse (bytes)12,464 12,464 0 0.0%
Incl. PeakMemUse (bytes) per call 62 62 0 0.0%
Excl. PeakMemUse (bytes)2,568 2,568 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% -8 -1.5% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -150.0% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
drupal_render_collect_post_render_cache@10 N/A% -3 -37.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -2 -25.0% 4 400.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@40 N/A% -1 -12.5% 3 300.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@30 N/A% -1 -12.5% 2 200.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@20 N/A% 1 12.5% -4 -400.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% -1 -12.5% -2 -200.0% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@30 N/A% 1 12.5% 1 100.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@50 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache@60 N/A% 0 0.0% 1 100.0% 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%
drupal_render_collect_cache_tags@20 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Element::children0 N/A% 4 50.0% 4 400.0% 0 N/A% 0 N/A%