Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)353,939 353,552 -387 -0.1%
Incl. Wall Time (microsec) per call 4,214 4,209 -5 -0.1%
Excl. Wall Time (microsec)697 690 -7 -1.0%
Incl. CPU (microsecs)320,868 321,992 1,124 0.4%
Incl. CPU (microsecs) per call 3,820 3,833 13 0.4%
Excl. CPU (microsec)609 623 14 2.3%
Incl. MemUse (bytes)7,352,924 7,376,308 23,384 0.3%
Incl. MemUse (bytes) per call 87,535 87,813 278 0.3%
Excl. MemUse (bytes)44,032 44,032 0 0.0%
Incl. PeakMemUse (bytes)7,554,268 7,577,768 23,500 0.3%
Incl. PeakMemUse (bytes) per call 89,932 90,212 280 0.3%
Excl. PeakMemUse (bytes)14,348 14,328 -20 -0.1%

Parent/Child Regression/Improvement report for call_user_func_array [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_array0 N/A% -387 -23.2% 1,124 281.0% 23,384 93.7% 23,500 93.9%
Exclusive Metrics Diff for Current Function-7 -1.8% 14 1.2% 0 0.0% -20 -0.1%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -489 -126.4% 453 40.3% 23,336 99.8% 24,004 102.1%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 109 28.2% 436 38.8% 4 0.0% -24 -0.1%
Drupal\Core\Access\AccessManager::performCheck0 N/A% -67 -17.3% -28 -2.5% -8 -0.0% -8 -0.0%
Drupal\Core\Template\RenderWrapper::render0 N/A% 32 8.3% 235 20.9% 52 0.2% -472 -2.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 32 8.3% 31 2.8% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -10 -2.6% -13 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 7 1.8% 11 1.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 3 0.8% 2 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -3 -0.8% -2 -0.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% -1 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
shortcut_toolbar0 N/A% -557 -143.9% -615 -54.7% -4 -0.0% -428 -1.8%
Drupal\Core\Controller\HtmlPageController::content0 N/A% -488 -126.1% 452 40.2% 23,336 99.8% 24,004 102.1%
toolbar_toolbar0 N/A% 419 108.3% 860 76.5% 8 0.0% -120 -0.5%
node_help0 N/A% 129 33.3% 75 6.7% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% 114 29.5% 111 9.9% 0 0.0% -48 -0.2%
Drupal\node\Access\NodeAddAccessCheck::access0 N/A% -81 -20.9% -45 -4.0% -8 -0.0% -8 -0.0%
drupal_get_css0 N/A% 64 16.5% 233 20.7% 24 0.1% -664 -2.8%
drupal_get_js0 N/A% -43 -11.1% -9 -0.8% 28 0.1% 192 0.8%
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 33 8.5% 31 2.8% 0 0.0% 0 0.0%
contextual_toolbar0 N/A% -21 -5.4% -22 -2.0% 0 0.0% 484 2.1%
{closure}0 N/A% 20 5.2% 21 1.9% 0 0.0% 0 0.0%
system_theme_suggestions_html0 N/A% -19 -4.9% -20 -1.8% 0 0.0% 0 0.0%
user_toolbar0 N/A% 13 3.4% 13 1.2% 0 0.0% 0 0.0%
system_theme_suggestions_page0 N/A% 12 3.1% 11 1.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 11 2.8% 11 1.0% 0 0.0% 0 0.0%
block_theme_suggestions_block0 N/A% 10 2.6% 10 0.9% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -10 -2.6% -10 -0.9% 0 0.0% 0 0.0%
tour_toolbar0 N/A% 7 1.8% 8 0.7% 0 0.0% 108 0.5%
search_help0 N/A% 4 1.0% 7 0.6% 0 0.0% 0 0.0%
path_help0 N/A% -3 -0.8% -5 -0.4% 0 0.0% 0 0.0%
block_help0 N/A% 3 0.8% 2 0.2% 0 0.0% 0 0.0%
custom_block_help0 N/A% 1 0.3% -1 -0.1% 0 0.0% 0 0.0%
form_process_group0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
node_block_access0 N/A% 1 0.3% -1 -0.1% 0 0.0% 0 0.0%
taxonomy_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
text_help0 N/A% 0 0.0% -3 -0.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
shortcut_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_html_head_link0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
toolbar_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
tour_help0 N/A% 0 0.0% -7 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Access\DefaultAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\Access\LoginStatusCheck::access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_theme_suggestions_region0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
user_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_ui_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
update_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_link_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_button0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
ckeditor_help0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
color_help0 N/A% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
config_help0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
comment_help0 N/A% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
form_process_container0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
form_process_actions0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
form_process_autocomplete0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
form_type_textfield_value0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
ajax_process_form0 N/A% 0 0.0% -3 -0.3% 0 0.0% 0 0.0%
form_process_pattern0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
contact_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
help_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
history_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
image_help0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
options_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
menu_ui_help0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
file_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_ui_help0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
editor_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_reference_help0 N/A% 0 0.0% -3 -0.3% 0 0.0% 0 0.0%
field_help0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_help0 N/A% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%