Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls205 205 0 0.0%
Incl. Wall Time (microsec)37,154 37,482 328 0.9%
Incl. Wall Time (microsec) per call 181 183 2 0.9%
Excl. Wall Time (microsec)770 768 -2 -0.3%
Incl. CPU (microsecs)27,603 27,969 366 1.3%
Incl. CPU (microsecs) per call 135 136 2 1.3%
Excl. CPU (microsec)802 752 -50 -6.2%
Incl. MemUse (bytes)2,526,432 2,526,448 16 0.0%
Incl. MemUse (bytes) per call 12,324 12,324 0 0.0%
Excl. MemUse (bytes)29,776 29,752 -24 -0.1%
Incl. PeakMemUse (bytes)2,239,000 2,373,344 134,344 6.0%
Incl. PeakMemUse (bytes) per call 10,922 11,577 655 6.0%
Excl. PeakMemUse (bytes)15,760 15,760 0 0.0%

Parent/Child Regression/Improvement report for call_user_func [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_func0 N/A% 328 415.2% 366 46.9% 16 0.0% 134,344 280.8%
Exclusive Metrics Diff for Current Function-2 -0.6% -50 -13.7% -24 -150.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 192 58.5% 325 88.8% -24 -150.0% 192 0.1%
field_invoke_method_multiple0 N/A% 139 42.4% 102 27.9% -8 -50.0% 72 0.1%
drupal_render@70 N/A% 32 9.8% 29 7.9% 24 150.0% 133,936 99.7%
field_invoke_method0 N/A% -22 -6.7% -29 -7.9% 0 0.0% 0 0.0%
drupal_render@20 N/A% 17 5.2% 13 3.6% 24 150.0% -88 -0.1%
drupal_render@30 N/A% -10 -3.0% -11 -3.0% 0 0.0% 0 0.0%
service_container_prod::getDatabaseService0 N/A% -5 -1.5% -10 -2.7% 24 150.0% -16 -0.0%
drupal_process_attached0 N/A% -5 -1.5% -3 -0.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% -4 -1.2% -6 -1.6% 0 0.0% 0 0.0%
drupal_render@10 N/A% -3 -0.9% -3 -0.8% 0 0.0% 248 0.2%
drupal_render@50 N/A% -3 -0.9% -3 -0.8% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -2 -0.6% -1 -0.3% 0 0.0% 0 0.0%
drupal_render@60 N/A% 2 0.6% -43 -11.7% 0 0.0% 0 0.0%
rdf_rdfa_attributes0 N/A% 1 0.3% 7 1.9% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% -1 -0.3% 1 0.3% -24 -150.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
drupal_render@40 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 156 47.6% 171 46.7% -8 -50.0% -8 -0.0%
{closure}0 N/A% 118 36.0% 88 24.0% -8 -50.0% 72 0.1%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 45 13.7% 48 13.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 43 13.1% 17 4.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -35 -10.7% -9 -2.5% -8 -50.0% 168 0.1%
drupal_pre_render_link0 N/A% 33 10.1% 32 8.7% 24 150.0% 133,936 99.7%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -29 -8.8% 26 7.1% 0 0.0% 32 0.0%
drupal_pre_render_html_tag0 N/A% 20 6.1% 13 3.6% 24 150.0% -184 -0.1%
drupal_pre_render_scripts0 N/A% -13 -4.0% -14 -3.8% 0 0.0% 168 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 9 2.7% 52 14.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -7 -2.1% -7 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -5 -1.5% -11 -3.0% 24 150.0% -16 -0.0%
drupal_pre_render_styles0 N/A% 5 1.5% 4 1.1% 0 0.0% 80 0.1%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% -5 -1.5% -3 -0.8% 0 0.0% 0 0.0%
date_iso86010 N/A% 4 1.2% 6 1.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -3 -0.9% -2 -0.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -0.6% -1 -0.3% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 2 0.6% 7 1.9% 0 0.0% 96 0.1%
form_pre_render_textfield0 N/A% -1 -0.3% -2 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -1 -0.3% 3 0.8% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
drupal_add_js0 N/A% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 1 0.3% -8 -50.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% 11 3.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -10 -2.7% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%