Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)364,908 369,308 4,400 1.2%
Incl. Wall Time (microsec) per call 5,982 6,054 72 1.2%
Excl. Wall Time (microsec)663 639 -24 -3.6%
Incl. CPU (microsecs)335,985 339,286 3,301 1.0%
Incl. CPU (microsecs) per call 5,508 5,562 54 1.0%
Excl. CPU (microsec)651 633 -18 -2.8%
Incl. MemUse (bytes)8,302,644 8,301,980 -664 -0.0%
Incl. MemUse (bytes) per call 136,109 136,098 -11 -0.0%
Excl. MemUse (bytes)36,668 36,668 0 0.0%
Incl. PeakMemUse (bytes)8,288,228 8,341,036 52,808 0.6%
Incl. PeakMemUse (bytes) per call 135,873 136,738 866 0.6%
Excl. PeakMemUse (bytes)17,880 17,880 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% 4,400 267.0% 3,301 661.5% -664 -2.8% 52,808 217.3%
Exclusive Metrics Diff for Current Function-24 -0.5% -18 -0.5% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% 3,580 81.4% 2,773 84.0% -580 -87.3% -544 -1.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 777 17.7% 801 24.3% -12 -1.8% -12 -0.0%
Drupal\Core\Template\RenderWrapper::render0 N/A% 135 3.1% -184 -5.6% -88 -13.3% 53,364 101.1%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -93 -2.1% -93 -2.8% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 10 0.2% 12 0.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -9 -0.2% -10 -0.3% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -1 -0.0% -1 -0.0% 16 2.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Controller\HtmlPageController::content0 N/A% 3,577 81.3% 2,771 83.9% -580 -87.3% -544 -1.0%
drupal_get_css0 N/A% -1,235 -28.1% -1,213 -36.7% -64 -9.6% 25,784 48.8%
toolbar_toolbar0 N/A% 1,207 27.4% 1,073 32.5% -8 -1.2% -8 -0.0%
drupal_get_js0 N/A% 710 16.1% 370 11.2% -16 -2.4% 27,580 52.2%
drupal_get_html_head0 N/A% 658 15.0% 657 19.9% -8 -1.2% 0 0.0%
shortcut_toolbar0 N/A% -317 -7.2% -208 -6.3% -4 -0.6% -4 -0.0%
contextual_toolbar0 N/A% -83 -1.9% -82 -2.5% 0 0.0% 0 0.0%
form_process_group0 N/A% -53 -1.2% -53 -1.6% 0 0.0% 0 0.0%
system_theme_suggestions_page0 N/A% 20 0.5% 20 0.6% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% -14 -0.3% 36 1.1% 0 0.0% 0 0.0%
tour_toolbar0 N/A% -12 -0.3% -13 -0.4% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% -11 -0.2% -11 -0.3% 0 0.0% 0 0.0%
user_toolbar0 N/A% -10 -0.2% -11 -0.3% 0 0.0% 0 0.0%
node_block_access0 N/A% -9 -0.2% -9 -0.3% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -3 -0.1% -2 -0.1% 16 2.4% 0 0.0%
ajax_process_form0 N/A% -3 -0.1% -4 -0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 0.0% 2 0.1% 0 0.0% 0 0.0%
block_theme_suggestions_block0 N/A% 1 0.0% 3 0.1% 0 0.0% 0 0.0%
Drupal\search\Form\SearchBlockForm::buildForm0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
form_process_actions0 N/A% -1 -0.0% -4 -0.1% 0 0.0% 0 0.0%
form_process_pattern0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
system_theme_suggestions_html0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_autocomplete0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
system_theme_suggestions_region0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
form_process_button0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_type_textfield_value0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_container0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
drupal_add_html_head_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%