Run Report
Run #55b92b7a4dd10: XHProf Run (Namespace=drupal-perf-cthos)
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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_match40 87.0% 272 0.2% 15,184 0.1% 5,208 0.0%
Exclusive Metrics for Current Function272 100.0% 15,184 100.0% 5,208 100.0%
Parent functions
Drupal\Core\File\FileSystem::uriScheme16 40.0% 116 42.6% 7,880 51.9% 736 14.1%
Drupal\Core\Routing\UrlGenerator::doGenerate10 25.0% 56 20.6% 656 4.3% 568 10.9%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 2.5% 46 16.9% 1,352 8.9% 952 18.3%
Drupal\Core\Routing\RouteProvider::getRoutesByPath2 5.0% 13 4.8% 744 4.9% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf82 5.0% 11 4.0% 656 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 2.5% 11 4.0% 1,176 7.7% 1,112 21.4%
drupal_valid_test_ua1 2.5% 7 2.6% 720 4.7% 592 11.4%
Drupal\toolbar\PageCache\AllowToolbarPath::check2 5.0% 6 2.2% 656 4.3% 576 11.1%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 10.0% 4 1.5% 672 4.4% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 2.5% 2 0.7% 672 4.4% 672 12.9%