Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls288 288 0 0.0%
Incl. Wall Time (microsec)43,339 43,895 556 1.3%
Incl. Wall Time (microsec) per call 150 152 2 1.3%
Excl. Wall Time (microsec)998 1,037 39 3.9%
Incl. CPU (microsecs)41,940 42,566 626 1.5%
Incl. CPU (microsecs) per call 146 148 2 1.5%
Excl. CPU (microsec)978 1,023 45 4.6%
Incl. MemUse (bytes)1,230,152 1,230,112 -40 -0.0%
Incl. MemUse (bytes) per call 4,271 4,271 -0 -0.0%
Excl. MemUse (bytes)58,552 58,552 0 0.0%
Incl. PeakMemUse (bytes)778,704 776,712 -1,992 -0.3%
Incl. PeakMemUse (bytes) per call 2,704 2,697 -7 -0.3%
Excl. PeakMemUse (bytes)6,552 5,800 -752 -11.5%

Parent/Child Regression/Improvement report for call_user_func@1 [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
call_user_func@10 N/A% 556 148.7% 626 59.1% -40 -0.1% -1,992 -5.3%
Exclusive Metrics Diff for Current Function39 7.0% 45 7.2% 0 0.0% -752 -37.8%
Parent functions
drupal_render@20 N/A% 567 102.0% 650 103.8% -40 -100.0% -552 -27.7%
drupal_render@10 N/A% -68 -12.2% -67 -10.7% -8 -20.0% -8 -0.4%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 36 6.5% 25 4.0% 0 0.0% 0 0.0%
drupal_process_attached@20 N/A% 20 3.6% 14 2.2% 0 0.0% 48 2.4%
drupal_render@40 N/A% 6 1.1% 9 1.4% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% -5 -0.9% -10 -1.6% 0 0.0% -1,480 -74.3%
drupal_process_attached@30 N/A% 4 0.7% 6 1.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% 3 0.5% 4 0.6% 0 0.0% 0 0.0%
search_get_info0 N/A% -3 -0.5% -2 -0.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% -2 -0.4% -1 -0.2% 0 0.0% 0 0.0%
drupal_render@50 N/A% -1 -0.2% -1 -0.2% 8 20.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Child functions
drupal_pre_render_html_tag0 N/A% 612 110.1% 603 96.3% 0 0.0% -8 -0.4%
toolbar_pre_render0 N/A% -83 -14.9% -3 -0.5% -40 -100.0% -544 -27.3%
drupal_pre_render_styles0 N/A% -63 -11.3% -63 -10.1% -8 -20.0% -8 -0.4%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 26 4.7% 27 4.3% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 24 4.3% 18 2.9% 0 0.0% 48 2.4%
drupal_pre_render_conditional_comments0 N/A% 8 1.4% 10 1.6% 0 0.0% 0 0.0%
drupal_add_css0 N/A% -4 -0.7% -3 -0.5% 0 0.0% -728 -36.5%
form_pre_render_button0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
twig_init0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% -1 -0.2% 0 0.0% 8 20.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
node_search_info0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
user_search_info0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
form_pre_render_search0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%