Run Report
Run #51af435181b2e: 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_alter36 30.8% 1,859 0.6% 1,895 0.7% 46,960 0.1% 25,496 0.1%
Exclusive Metrics for Current Function235 12.6% 223 11.8% 12,120 25.8% 3,712 14.6%
Parent functions
Drupal\Core\Database\Query\Select::preExecute3 8.3% 316 17.0% 318 16.8% 6,312 13.4% 6,688 26.2%
drupal_render_page1 2.8% 303 16.3% 303 16.0% 9,200 19.6% 7,736 30.3%
file_create_url11 30.6% 257 13.8% 265 14.0% 1,080 2.3% 288 1.1%
url6 16.7% 166 8.9% 171 9.0% 1,080 2.3% 1,008 4.0%
Drupal\block\BlockBase::build2 5.6% 153 8.2% 157 8.3% 1,472 3.1% 0 0.0%
_template_preprocess_default_variables1 2.8% 80 4.3% 81 4.3% 7,384 15.7% 3,048 12.0%
drupal_prepare_form1 2.8% 79 4.2% 81 4.3% 1,112 2.4% 2,392 9.4%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck1 2.8% 76 4.1% 77 4.1% 4,608 9.8% 0 0.0%
drupal_get_js2 5.6% 64 3.4% 67 3.5% 1,080 2.3% 0 0.0%
element_info1 2.8% 50 2.7% 51 2.7% 1,088 2.3% 624 2.4%
file_get_stream_wrappers1 2.8% 49 2.6% 50 2.6% 5,968 12.7% 1,976 7.8%
drupal_get_library1 2.8% 48 2.6% 51 2.7% 1,096 2.3% 1,416 5.6%
_menu_link_translate1 2.8% 47 2.5% 49 2.6% 1,120 2.4% 192 0.8%
menu_get_item1 2.8% 46 2.5% 47 2.5% 1,088 2.3% 0 0.0%
drupal_get_html_head1 2.8% 42 2.3% 42 2.2% 1,096 2.3% 0 0.0%
drupal_get_css1 2.8% 42 2.3% 43 2.3% 1,080 2.3% 0 0.0%
path_get_admin_paths1 2.8% 41 2.2% 42 2.2% 1,096 2.3% 128 0.5%
Child functions
Drupal\Core\Extension\ModuleHandler::alter36 50.0% 1,235 66.4% 1,259 66.4% 34,064 72.5% 19,848 77.8%
Drupal::moduleHandler36 50.0% 389 20.9% 413 21.8% 776 1.7% 1,936 7.6%