Run Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for call_user_func [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
call_user_func195 48.9% 264,123 44.1% 231,230 42.5% 4,909,560 36.2% 4,403,060 32.2%
Exclusive Metrics for Current Function1,025 0.4% 988 0.4% 14,764 0.3% 5,496 0.1%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch28 14.4% 216,418 81.9% 189,851 82.1% 3,905,748 79.6% 3,744,712 85.0%
drupal_render@416 8.2% 39,698 15.0% 33,973 14.7% 521,660 10.6% 530,132 12.0%
drupal_render@243 22.1% 2,209 0.8% 2,244 1.0% 112,812 2.3% 0 0.0%
service_container_prod::getDatabaseService1 0.5% 1,350 0.5% 614 0.3% 80,524 1.6% 80,496 1.8%
drupal_process_attached@123 11.8% 1,004 0.4% 1,032 0.4% 75,752 1.5% 4,872 0.1%
drupal_process_attached@214 7.2% 895 0.3% 909 0.4% 48,672 1.0% 9,360 0.2%
drupal_render@317 8.7% 535 0.2% 547 0.2% 38,076 0.8% 0 0.0%
drupal_process_attached11 5.6% 476 0.2% 486 0.2% 27,784 0.6% 4,464 0.1%
drupal_process_attached@410 5.1% 436 0.2% 442 0.2% 20,884 0.4% 11,580 0.3%
drupal_process_attached@38 4.1% 305 0.1% 309 0.1% 19,204 0.4% 3,440 0.1%
drupal_render@59 4.6% 290 0.1% 298 0.1% 21,000 0.4% 1,420 0.0%
drupal_render@75 2.6% 152 0.1% 157 0.1% 8,416 0.2% 1,272 0.0%
drupal_render@65 2.6% 148 0.1% 153 0.1% 10,244 0.2% 4,984 0.1%
drupal_render@11 0.5% 86 0.0% 87 0.0% 10,124 0.2% 0 0.0%
drupal_render2 1.0% 79 0.0% 81 0.0% 5,040 0.1% 3,216 0.1%
drupal_process_attached@51 0.5% 33 0.0% 35 0.0% 2,560 0.1% 2,180 0.0%
service_container_prod::getSettingsService1 0.5% 9 0.0% 12 0.0% 1,060 0.0% 932 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment1 0.5% 163,069 61.7% 143,513 62.1% 1,952,796 39.8% 1,850,416 42.0%
editor_pre_render_format2 1.0% 39,085 14.8% 33,346 14.4% 480,096 9.8% 519,972 11.8%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage1 0.5% 20,870 7.9% 19,248 8.3% 326,824 6.7% 235,796 5.4%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.5% 10,161 3.8% 9,026 3.9% 700,196 14.3% 700,492 15.9%
Drupal\Core\Routing\RoutePreloader::onRequest1 0.5% 5,728 2.2% 3,782 1.6% 194,800 4.0% 287,368 6.5%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting1 0.5% 4,856 1.8% 4,459 1.9% 198,092 4.0% 199,992 4.5%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.5% 3,347 1.3% 3,126 1.4% 274,224 5.6% 273,820 6.2%
_drupal_add_js47 24.1% 1,821 0.7% 1,860 0.8% 150,416 3.1% 27,772 0.6%
form_pre_render_group49 25.1% 1,755 0.7% 1,804 0.8% 114,828 2.3% 3,024 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.5% 1,633 0.6% 983 0.4% 30,376 0.6% 30,948 0.7%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 1,607 0.6% 1,446 0.6% 66,932 1.4% 66,672 1.5%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.5% 1,382 0.5% 1,385 0.6% 59,668 1.2% 36,156 0.8%
Drupal\Core\Database\Database::getConnection1 0.5% 1,342 0.5% 605 0.3% 79,924 1.6% 79,792 1.8%
_drupal_add_css20 10.3% 1,038 0.4% 1,057 0.5% 43,420 0.9% 7,740 0.2%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.5% 904 0.3% 692 0.3% 39,544 0.8% 19,200 0.4%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate1 0.5% 824 0.3% 532 0.2% 2,532 0.1% 7,272 0.2%
form_pre_render_details12 6.2% 678 0.3% 692 0.3% 33,648 0.7% 264 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus1 0.5% 435 0.2% 283 0.1% 7,608 0.2% 8,704 0.2%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate1 0.5% 431 0.2% 206 0.1% 1,960 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 371 0.1% 374 0.2% 4,192 0.1% 4,420 0.1%
form_pre_render_textfield6 3.1% 313 0.1% 319 0.1% 16,564 0.3% 996 0.0%
form_pre_render_checkbox7 3.6% 253 0.1% 260 0.1% 15,820 0.3% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat1 0.5% 168 0.1% 170 0.1% 3,284 0.1% 3,208 0.1%
form_pre_render_button5 2.6% 154 0.1% 159 0.1% 10,728 0.2% 3,548 0.1%
form_pre_render_hidden7 3.6% 141 0.1% 145 0.1% 10,728 0.2% 1,324 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.5% 133 0.1% 133 0.1% 11,228 0.2% 0 0.0%
drupal_pre_render_table1 0.5% 93 0.0% 94 0.0% 7,056 0.1% 6,816 0.2%
form_pre_render_file2 1.0% 83 0.0% 87 0.0% 5,332 0.1% 612 0.0%
form_pre_render_radio2 1.0% 81 0.0% 81 0.0% 5,628 0.1% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.5% 68 0.0% 70 0.0% 6,472 0.1% 5,456 0.1%
file_managed_file_pre_render3 1.5% 43 0.0% 46 0.0% 13,020 0.3% 3,908 0.1%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.5% 38 0.0% 40 0.0% 3,020 0.1% 2,972 0.1%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper1 0.5% 37 0.0% 39 0.0% 3,416 0.1% 3,188 0.1%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage1 0.5% 28 0.0% 30 0.0% 2,580 0.1% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest1 0.5% 28 0.0% 30 0.0% 2,596 0.1% 2,332 0.1%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper1 0.5% 20 0.0% 22 0.0% 1,984 0.0% 1,232 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.5% 19 0.0% 20 0.0% 1,956 0.0% 1,808 0.0%
drupal_pre_render_dropbutton1 0.5% 12 0.0% 13 0.0% 2,928 0.1% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.5% 11 0.0% 13 0.0% 1,272 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.5% 9 0.0% 11 0.0% 1,232 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse1 0.5% 9 0.0% 12 0.0% 1,208 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.5% 9 0.0% 11 0.0% 1,292 0.0% 0 0.0%
form_pre_render_conditional_form_element1 0.5% 7 0.0% 10 0.0% 2,384 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer1 0.5% 3 0.0% 5 0.0% 532 0.0% 0 0.0%
Drupal\Core\Site\Settings::getInstance1 0.5% 1 0.0% 3 0.0% 460 0.0% 344 0.0%