Run Report
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for drupal_alter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_alter64 24.2% 2,913 1.7% 0 0.0% 120,136 0.9% 113,760 0.8%
Exclusive Metrics for Current Function421 14.5% 0 N/A% 15,000 12.5% 7,776 6.8%
Parent functions
Drupal\Core\Database\Query\Select::preExecute6 9.4% 773 26.5% 0 N/A% 45,448 37.8% 57,560 50.6%
drupal_render_page1 1.6% 375 12.9% 0 N/A% 22,368 18.6% 20,240 17.8%
Drupal\block\BlockBase::build5 7.8% 331 11.4% 0 N/A% 7,096 5.9% 2,312 2.0%
url16 25.0% 286 9.8% 0 N/A% 984 0.8% 1,488 1.3%
Drupal\Core\Entity\EntityRenderController::viewMultiple6 9.4% 234 8.0% 0 N/A% 3,160 2.6% 5,280 4.6%
file_create_url10 15.6% 164 5.6% 0 N/A% 992 0.8% 2,360 2.1%
field_attach_view2 3.1% 114 3.9% 0 N/A% 8,200 6.8% 6,360 5.6%
drupal_prepare_form1 1.6% 61 2.1% 0 N/A% 1,032 0.9% 1,400 1.2%
_template_preprocess_default_variables1 1.6% 59 2.0% 0 N/A% 7,392 6.2% 4,688 4.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck1 1.6% 56 1.9% 0 N/A% 4,768 4.0% 5,072 4.5%
field_attach_preprocess2 3.1% 54 1.9% 0 N/A% 1,000 0.8% 856 0.8%
field_language2 3.1% 51 1.8% 0 N/A% 992 0.8% 0 0.0%
drupal_get_js2 3.1% 48 1.6% 0 N/A% 992 0.8% 0 0.0%
element_info1 1.6% 39 1.3% 0 N/A% 1,120 0.9% 592 0.5%
file_get_stream_wrappers1 1.6% 37 1.3% 0 N/A% 7,360 6.1% 3,688 3.2%
user_format_name1 1.6% 35 1.2% 0 N/A% 992 0.8% 120 0.1%
drupal_get_library1 1.6% 35 1.2% 0 N/A% 1,000 0.8% 1,328 1.2%
drupal_get_html_head1 1.6% 34 1.2% 0 N/A% 1,256 1.0% 0 0.0%
_menu_link_translate1 1.6% 34 1.2% 0 N/A% 1,000 0.8% 0 0.0%
menu_get_item1 1.6% 34 1.2% 0 N/A% 992 0.8% 0 0.0%
drupal_get_css1 1.6% 30 1.0% 0 N/A% 992 0.8% 288 0.3%
path_get_admin_paths1 1.6% 29 1.0% 0 N/A% 1,000 0.8% 128 0.1%
Child functions
Drupal\Core\Extension\ModuleHandler::alter64 33.3% 2,081 71.4% 0 N/A% 103,560 86.2% 100,424 88.3%
Symfony\Component\DependencyInjection\Container::get64 33.3% 269 9.2% 0 N/A% 808 0.7% 4,120 3.6%
drupal_container64 33.3% 142 4.9% 0 N/A% 768 0.6% 1,440 1.3%