Run Report
Run #559198eb0b78a: XHProf Run (Namespace=drupal-perf-lauriii)
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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_match25 78.1% 29 0.0% 11,592 0.1% 4,320 0.0%
Exclusive Metrics for Current Function29 100.0% 11,592 100.0% 4,320 100.0%
Parent functions
Drupal\Core\File\FileSystem::uriScheme10 40.0% 12 41.4% 4,856 41.9% 592 13.7%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix2 8.0% 5 17.2% 1,680 14.5% 1,112 25.7%
Drupal\Component\Utility\Unicode::validateUtf83 12.0% 3 10.3% 656 5.7% 0 0.0%
drupal_valid_test_ua1 4.0% 2 6.9% 720 6.2% 592 13.7%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 4.0% 2 6.9% 1,008 8.7% 896 20.7%
Drupal\Core\EventSubscriber\Fast404ExceptionHtmlSubscriber::on4042 8.0% 2 6.9% 672 5.8% 456 10.6%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 16.0% 1 3.4% 672 5.8% 0 0.0%
Drupal\toolbar\PageCache\AllowToolbarPath::check1 4.0% 1 3.4% 656 5.7% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 4.0% 1 3.4% 672 5.8% 672 15.6%