Run Report
Run #519c0a514701f: 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_alter50 23.9% 4,281 1.2% 4,341 1.4% 64,660 0.8% 54,072 0.7%
Exclusive Metrics for Current Function540 12.6% 457 10.5% 6,344 9.8% 2,604 4.8%
Parent functions
Drupal\Core\Database\Query\Select::preExecute4 8.0% 1,175 27.4% 1,181 27.2% 24,796 38.3% 32,344 59.8%
drupal_render_page1 2.0% 799 18.7% 801 18.5% 16,056 24.8% 4,220 7.8%
Drupal\block\BlockBase::build5 10.0% 571 13.3% 574 13.2% 4,152 6.4% 5,248 9.7%
url17 34.0% 514 12.0% 529 12.2% 580 0.9% 508 0.9%
file_create_url10 20.0% 300 7.0% 312 7.2% 588 0.9% 880 1.6%
_menu_link_translate1 2.0% 120 2.8% 122 2.8% 3,164 4.9% 0 0.0%
_template_preprocess_default_variables1 2.0% 103 2.4% 105 2.4% 4,096 6.3% 2,952 5.5%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck1 2.0% 103 2.4% 104 2.4% 2,580 4.0% 2,508 4.6%
drupal_prepare_form1 2.0% 97 2.3% 98 2.3% 612 0.9% 1,084 2.0%
drupal_get_js2 4.0% 83 1.9% 86 2.0% 580 0.9% 0 0.0%
file_get_stream_wrappers1 2.0% 69 1.6% 71 1.6% 3,904 6.0% 2,928 5.4%
element_info1 2.0% 69 1.6% 70 1.6% 588 0.9% 416 0.8%
menu_get_item1 2.0% 61 1.4% 63 1.5% 592 0.9% 0 0.0%
drupal_get_library1 2.0% 60 1.4% 61 1.4% 596 0.9% 984 1.8%
path_get_admin_paths1 2.0% 54 1.3% 57 1.3% 596 0.9% 0 0.0%
drupal_get_css1 2.0% 52 1.2% 54 1.2% 584 0.9% 0 0.0%
drupal_get_html_head1 2.0% 51 1.2% 53 1.2% 596 0.9% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter50 33.3% 3,146 73.5% 3,194 73.6% 57,440 88.8% 49,664 91.8%
Symfony\Component\DependencyInjection\Container::get50 33.3% 346 8.1% 399 9.2% 456 0.7% 1,636 3.0%
drupal_container50 33.3% 249 5.8% 291 6.7% 420 0.6% 168 0.3%