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

call_user_func_arrayRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)353,552 353,939 387 0.1%
Incl. Wall Time (microsec) per call 4,209 4,214 5 0.1%
Excl. Wall Time (microsec)690 697 7 1.0%
Incl. CPU (microsecs)321,992 320,868 -1,124 -0.3%
Incl. CPU (microsecs) per call 3,833 3,820 -13 -0.3%
Excl. CPU (microsec)623 609 -14 -2.2%
Incl. MemUse (bytes)7,376,308 7,352,924 -23,384 -0.3%
Incl. MemUse (bytes) per call 87,813 87,535 -278 -0.3%
Excl. MemUse (bytes)44,032 44,032 0 0.0%
Incl. PeakMemUse (bytes)7,577,768 7,554,268 -23,500 -0.3%
Incl. PeakMemUse (bytes) per call 90,212 89,932 -280 -0.3%
Excl. PeakMemUse (bytes)14,328 14,348 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 Function7 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%