Run Report
Run #52e49b28a90e1: 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_match132 93.6% 280 0.2% 375 0.2% 25,928 0.2% 9,144 0.1%
Exclusive Metrics for Current Function280 100.0% 375 100.0% 25,928 100.0% 9,144 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath25 18.9% 52 18.6% 70 18.7% 3,168 12.2% 968 10.6%
Symfony\Component\HttpFoundation\Request::getHost22 16.7% 51 18.2% 63 16.8% 800 3.1% 800 8.7%
drupal_basename14 10.6% 46 16.4% 55 14.7% 5,528 21.3% 1,144 12.5%
Drupal\Component\Utility\Unicode::validateUtf827 20.5% 43 15.4% 55 14.7% 800 3.1% 840 9.2%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix10 7.6% 27 9.6% 40 10.7% 5,856 22.6% 1,600 17.5%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection10 7.6% 20 7.1% 29 7.7% 4,176 16.1% 1,136 12.4%
menu_item_route_access13 9.8% 14 5.0% 24 6.4% 776 3.0% 0 0.0%
Drupal\field\Entity\Field::__construct4 3.0% 10 3.6% 15 4.0% 792 3.1% 816 8.9%
drupal_valid_http_host1 0.8% 5 1.8% 7 1.9% 776 3.0% 840 9.2%
drupal_match_path2 1.5% 5 1.8% 8 2.1% 768 3.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 1.5% 3 1.1% 4 1.1% 816 3.1% 456 5.0%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.8% 2 0.7% 3 0.8% 808 3.1% 0 0.0%
drupal_valid_test_ua1 0.8% 2 0.7% 2 0.5% 864 3.3% 544 5.9%