Run Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match204 96.7% 482 0.0% 26,280 0.1% 7,296 0.0%
Exclusive Metrics for Current Function482 100.0% 26,280 100.0% 7,296 100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate100 49.0% 220 45.6% 672 2.6% 168 2.3%
Drupal\Core\File\FileSystem::basename44 21.6% 181 37.6% 15,536 59.1% 3,808 52.2%
Drupal\Core\File\FileSystem::uriScheme46 22.5% 52 10.8% 4,696 17.9% 560 7.7%
Drupal\Component\Utility\Unicode::validateUtf85 2.5% 11 2.3% 656 2.5% 632 8.7%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 0.5% 5 1.0% 992 3.8% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 0.5% 5 1.0% 1,008 3.8% 992 13.6%
drupal_valid_test_ua1 0.5% 4 0.8% 720 2.7% 720 9.9%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 2.0% 2 0.4% 672 2.6% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.5% 1 0.2% 672 2.6% 416 5.7%
Drupal\toolbar\PageCache\AllowToolbarPath::check1 0.5% 1 0.2% 656 2.5% 0 0.0%