Run Report
Run #51ec485525502: 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% 654 0.1% 860 0.1% 93,184 0.5% 9,120 0.0%
Exclusive Metrics for Current Function654 100.0% 860 100.0% 93,184 100.0% 9,120 100.0%
Parent functions
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace87 34.5% 198 30.3% 277 32.2% 60,928 65.4% 0 0.0%
drupal_basename29 11.5% 143 21.9% 165 19.2% 10,680 11.5% 952 10.4%
Symfony\Component\HttpFoundation\Request::getHost33 13.1% 72 11.0% 94 10.9% 800 0.9% 800 8.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath16 6.3% 58 8.9% 73 8.5% 5,600 6.0% 1,120 12.3%
Drupal\field\Plugin\Core\Entity\Field::__construct28 11.1% 52 8.0% 70 8.1% 800 0.9% 360 3.9%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection15 6.0% 42 6.4% 53 6.2% 5,864 6.3% 1,136 12.5%
menu_item_route_access25 9.9% 39 6.0% 58 6.7% 776 0.8% 688 7.5%
Drupal\Component\Utility\Unicode::validateUtf85 2.0% 12 1.8% 17 2.0% 800 0.9% 0 0.0%
drupal_valid_http_host1 0.4% 8 1.2% 8 0.9% 776 0.8% 840 9.2%
drupal_match_path3 1.2% 7 1.1% 10 1.2% 768 0.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.4% 5 0.8% 6 0.7% 1,320 1.4% 1,160 12.7%
Drupal\Component\Utility\Url::stripDangerousProtocols3 1.2% 5 0.8% 10 1.2% 808 0.9% 808 8.9%
Drupal\Core\Routing\UrlGenerator::generateFromPath2 0.8% 5 0.8% 8 0.9% 800 0.9% 712 7.8%
drupal_valid_test_ua1 0.4% 3 0.5% 4 0.5% 864 0.9% 544 6.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 0.8% 3 0.5% 4 0.5% 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%