Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls110 110 0 0.0%
Incl. Wall Time (microsec)114,003 114,506 503 0.4%
Incl. Wall Time (microsec) per call 1,036 1,041 5 0.4%
Excl. Wall Time (microsec)909 925 16 1.8%
Incl. CPU (microsecs)100,348 101,194 846 0.8%
Incl. CPU (microsecs) per call 912 920 8 0.8%
Excl. CPU (microsec)820 847 27 3.3%
Incl. MemUse (bytes)2,219,120 2,219,120 0 0.0%
Incl. MemUse (bytes) per call 20,174 20,174 0 0.0%
Excl. MemUse (bytes)48,500 48,500 0 0.0%
Incl. PeakMemUse (bytes)2,180,028 2,180,028 0 0.0%
Incl. PeakMemUse (bytes) per call 19,818 19,818 0 0.0%
Excl. PeakMemUse (bytes)22,132 22,132 0 0.0%

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% 503 110.3% 846 192.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 3.2% 27 3.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\RenderWrapper::render0 N/A% 671 133.4% 695 82.2% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessManager::performCheck0 N/A% 259 51.5% 122 14.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -167 -33.2% -92 -10.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -124 -24.7% 15 1.8% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -124 -24.7% 115 13.6% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -46 -9.1% -46 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 28 5.6% 25 3.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 9 1.8% 10 1.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -3 -0.6% -2 -0.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% -1 -0.2% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 1 0.2% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
Child functions
toolbar_toolbar0 N/A% -722 -143.5% -330 -39.0% 0 N/A% 0 N/A%
shortcut_toolbar0 N/A% 651 129.4% 262 31.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 411 81.7% 482 57.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 266 52.9% 215 25.4% 0 N/A% 0 N/A%
Drupal\node\Access\NodeAddAccessCheck::access0 N/A% 165 32.8% 34 4.0% 0 N/A% 0 N/A%
Drupal\search\Form\SearchBlockForm::buildForm0 N/A% -125 -24.9% 14 1.7% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlPageController::content0 N/A% -124 -24.7% 115 13.6% 0 N/A% 0 N/A%
system_stream_wrappers0 N/A% -124 -24.7% -63 -7.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 90 17.9% 74 8.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -26 -5.2% -25 -3.0% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -22 -4.4% -23 -2.7% 0 N/A% 0 N/A%
node_help0 N/A% 20 4.0% 28 3.3% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 14 2.8% 12 1.4% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 12 2.4% 14 1.7% 0 N/A% 0 N/A%
{closure}0 N/A% -11 -2.2% -11 -1.3% 0 N/A% 0 N/A%
tour_toolbar0 N/A% -10 -2.0% -9 -1.1% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% 9 1.8% 9 1.1% 0 N/A% 0 N/A%
ajax_process_form0 N/A% 8 1.6% 7 0.8% 0 N/A% 0 N/A%
user_toolbar0 N/A% -4 -0.8% -5 -0.6% 0 N/A% 0 N/A%
contextual_toolbar0 N/A% 3 0.6% 3 0.4% 0 N/A% 0 N/A%
block_theme_suggestions_block0 N/A% 3 0.6% 6 0.7% 0 N/A% 0 N/A%
system_help0 N/A% 2 0.4% 0 0.0% 0 N/A% 0 N/A%
system_theme_suggestions_page0 N/A% -2 -0.4% -3 -0.4% 0 N/A% 0 N/A%
search_help0 N/A% 1 0.2% 1 0.1% 0 N/A% 0 N/A%
form_process_container0 N/A% 1 0.2% 1 0.1% 0 N/A% 0 N/A%
node_block_access0 N/A% 1 0.2% 2 0.2% 0 N/A% 0 N/A%
user_help0 N/A% 1 0.2% 1 0.1% 0 N/A% 0 N/A%
form_process_actions0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
form_process_group0 N/A% -1 -0.2% -1 -0.1% 0 N/A% 0 N/A%
form_process_button0 N/A% 1 0.2% -1 -0.1% 0 N/A% 0 N/A%
system_theme_suggestions_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
views_help0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
views_ui_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
form_process_autocomplete0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_process_pattern0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\user\Access\LoginStatusCheck::access0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
system_theme_suggestions_region0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_type_textfield_value0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
toolbar_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
custom_block_help0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
contextual_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dblog_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
editor_help0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
entity_reference_help0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
entity_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contact_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
config_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Access\DefaultAccessCheck::access0 N/A% 0 0.0% -2 -0.2% 0 N/A% 0 N/A%
breakpoint_help0 N/A% 0 0.0% -2 -0.2% 0 N/A% 0 N/A%
ckeditor_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
comment_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
color_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
field_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_ui_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rdf_help0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
path_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
shortcut_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
taxonomy_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
tour_help0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
text_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
options_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_ui_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
filter_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
file_help0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
help_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
history_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_link_help0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
image_help0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
update_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%