Run Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_keys2,292 99.6% 5,225 0.4% 6,906 0.6% 1,255,904 3.2% 67,640 0.2%
Exclusive Metrics for Current Function5,225 100.0% 6,906 100.0% 1,255,904 100.0% 67,640 100.0%
Parent functions
element_children1,423 62.1% 2,923 55.9% 3,799 55.0% 347,592 27.7% 1,896 2.8%
Drupal\Core\Database\Connection::expandArguments170 7.4% 466 8.9% 603 8.7% 235,712 18.8% 17,136 25.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags92 4.0% 311 6.0% 410 5.9% 76,856 6.1% 10,992 16.3%
Drupal\Core\ParamConverter\EntityConverter::process53 2.3% 296 5.7% 364 5.3% 271,352 21.6% 0 0.0%
theme@3129 5.6% 266 5.1% 372 5.4% 66,784 5.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations123 5.4% 213 4.1% 322 4.7% 39,376 3.1% 1,104 1.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple75 3.3% 209 4.0% 302 4.4% 26,808 2.1% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults71 3.1% 142 2.7% 201 2.9% 28,696 2.3% 0 0.0%
contextual_preprocess65 2.8% 130 2.5% 164 2.4% 22,616 1.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes54 2.4% 108 2.1% 164 2.4% 46,104 3.7% 688 1.0%
drupal_schema_fields_sql4 0.2% 36 0.7% 43 0.6% 20,576 1.6% 7,712 11.4%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 27 0.5% 28 0.4% 17,176 1.4% 15,280 22.6%
Drupal\Core\Extension\ModuleHandler::alter4 0.2% 26 0.5% 28 0.4% 17,856 1.4% 7,248 10.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.3% 16 0.3% 23 0.3% 3,224 0.3% 920 1.4%
drupal_get_js2 0.1% 11 0.2% 13 0.2% 14,200 1.1% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue4 0.2% 10 0.2% 16 0.2% 2,144 0.2% 1,152 1.7%
theme@13 0.1% 7 0.1% 10 0.1% 2,104 0.2% 1,400 2.1%
Drupal\tour\TipsBag::__construct2 0.1% 7 0.1% 8 0.1% 4,736 0.4% 2,112 3.1%
theme@22 0.1% 5 0.1% 8 0.1% 2,272 0.2% 0 0.0%
block_page_build1 0.0% 3 0.1% 6 0.1% 2,512 0.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.0% 3 0.1% 5 0.1% 896 0.1% 0 0.0%
element_get_visible_children2 0.1% 3 0.1% 6 0.1% 1,232 0.1% 0 0.0%
system_page_alter1 0.0% 3 0.1% 4 0.1% 2,512 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.0% 2 0.0% 4 0.1% 1,488 0.1% 0 0.0%
menu_tree_check_access1 0.0% 2 0.0% 3 0.0% 1,080 0.1% 0 0.0%