Run Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match252 96.6% 658 0.1% 863 0.1% 93,184 0.5% 9,160 0.0%
Exclusive Metrics for Current Function658 100.0% 863 100.0% 93,184 100.0% 9,160 100.0%
Parent functions
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace87 34.5% 197 29.9% 267 30.9% 60,928 65.4% 0 0.0%
drupal_basename29 11.5% 142 21.6% 162 18.8% 10,680 11.5% 952 10.4%
Symfony\Component\HttpFoundation\Request::getHost33 13.1% 72 10.9% 94 10.9% 800 0.9% 800 8.7%
Drupal\field\Plugin\Core\Entity\Field::__construct28 11.1% 59 9.0% 79 9.2% 800 0.9% 400 4.4%
Drupal\Core\Routing\RouteProvider::getRoutesByPath16 6.3% 58 8.8% 73 8.5% 5,600 6.0% 1,120 12.2%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection15 6.0% 41 6.2% 58 6.7% 5,864 6.3% 1,136 12.4%
menu_item_route_access25 9.9% 39 5.9% 56 6.5% 776 0.8% 688 7.5%
Drupal\Component\Utility\Unicode::validateUtf85 2.0% 13 2.0% 20 2.3% 800 0.9% 0 0.0%
drupal_valid_http_host1 0.4% 8 1.2% 9 1.0% 776 0.8% 840 9.2%
drupal_match_path3 1.2% 7 1.1% 12 1.4% 768 0.8% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath2 0.8% 6 0.9% 9 1.0% 800 0.9% 712 7.8%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.4% 4 0.6% 5 0.6% 1,320 1.4% 1,160 12.7%
Drupal\Component\Utility\Url::stripDangerousProtocols3 1.2% 4 0.6% 6 0.7% 808 0.9% 808 8.8%
drupal_valid_test_ua1 0.4% 3 0.5% 3 0.3% 864 0.9% 544 5.9%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 0.8% 3 0.5% 7 0.8% 816 0.9% 0 0.0%
custom_block_menu_local_tasks1 0.4% 2 0.3% 3 0.3% 784 0.8% 0 0.0%