Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls216 216 0 0.0%
Incl. Wall Time (microsec)37,174 37,358 184 0.5%
Incl. Wall Time (microsec) per call 172 173 1 0.5%
Excl. Wall Time (microsec)790 820 30 3.8%
Incl. CPU (microsecs)28,275 28,219 -56 -0.2%
Incl. CPU (microsecs) per call 131 131 -0 -0.2%
Excl. CPU (microsec)804 809 5 0.6%
Incl. MemUse (bytes)2,533,392 2,533,536 144 0.0%
Incl. MemUse (bytes) per call 11,729 11,729 1 0.0%
Excl. MemUse (bytes)31,104 31,128 24 0.1%
Incl. PeakMemUse (bytes)2,417,352 2,418,904 1,552 0.1%
Incl. PeakMemUse (bytes) per call 11,191 11,199 7 0.1%
Excl. PeakMemUse (bytes)15,912 15,984 72 0.5%

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% 184 4.0% -56 -1.3% 144 0.3% 1,552 2.7%
Exclusive Metrics Diff for Current Function30 16.3% 5 8.9% 24 16.7% 72 4.6%
Parent functions
service_container_prod::getDatabaseService0 N/A% -230 -125.0% -27 -48.2% 16 11.1% 16 1.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 166 90.2% -207 -369.6% 0 0.0% -912 -58.8%
field_invoke_method_multiple0 N/A% 91 49.5% 36 64.3% 8 5.6% -32 -2.1%
drupal_render@20 N/A% 61 33.2% 65 116.1% 24 16.7% 1,120 72.2%
drupal_render@80 N/A% 37 20.1% 35 62.5% 80 55.6% 1,144 73.7%
drupal_render@10 N/A% 19 10.3% 21 37.5% 0 0.0% 520 33.5%
drupal_render@60 N/A% 16 8.7% 13 23.2% -8 -5.6% -304 -19.6%
field_invoke_method0 N/A% 9 4.9% 2 3.6% 0 0.0% 0 0.0%
drupal_render@30 N/A% 6 3.3% 6 10.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% 5 2.7% 4 7.1% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 5 2.7% 6 10.7% 0 0.0% 0 0.0%
rdf_rdfa_attributes0 N/A% -3 -1.6% -8 -14.3% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 2 1.1% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.5% -3 -5.4% 0 0.0% 0 0.0%
drupal_render@50 N/A% 1 0.5% 1 1.8% 24 16.7% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
drupal_render@70 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 301 163.6% -127 -226.8% -8 -5.6% -8 -0.5%
Drupal\Core\Database\Database::getConnection0 N/A% -224 -121.7% -23 -41.1% 0 0.0% 0 0.0%
{closure}0 N/A% 85 46.2% 47 83.9% 8 5.6% -32 -2.1%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -72 -39.1% -53 -94.6% -8 -5.6% -904 -58.2%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -54 -29.3% -49 -87.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -45 -24.5% -7 -12.5% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 41 22.3% 41 73.2% 24 16.7% 1,040 67.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -39 -21.2% -30 -53.6% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% 37 20.1% 37 66.1% 80 55.6% 1,144 73.7%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 36 19.6% 7 12.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 21 11.4% 21 37.5% 16 11.1% 0 0.0%
drupal_pre_render_scripts0 N/A% 15 8.2% 14 25.0% 0 0.0% 16 1.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 14 7.6% 20 35.7% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 13 7.1% 9 16.1% -8 -5.6% -392 -25.3%
drupal_pre_render_conditional_comments0 N/A% 12 6.5% 7 12.5% 0 0.0% 96 6.2%
drupal_pre_render_styles0 N/A% 12 6.5% 11 19.6% 0 0.0% 504 32.5%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -4 -2.2% 1 1.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -2.2% -5 -8.9% 16 11.1% 16 1.0%
date_iso86010 N/A% -4 -2.2% -3 -5.4% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -4 -2.2% -3 -5.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 4 2.2% 14 25.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 4 2.2% 4 7.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 3 1.6% 3 5.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 3 1.6% 1 1.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -2 -1.1% -2 -3.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% 2 1.1% 6 10.7% 0 0.0% 0 0.0%
drupal_add_css0 N/A% -2 -1.1% -4 -7.1% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 2 1.1% 3 5.4% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 1 0.5% 3 5.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% 1 0.5% 1 1.8% 8 5.6% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\rdf\SchemaOrgDataConverter::interactionCount0 N/A% 1 0.5% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -1.8% 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%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% 0 0.0% -8 -5.6% 0 0.0%