Run Report
Run #550de0b43acdf: 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_match76 91.6% 241 0.1% 60,448 0.3% 72,064 0.3%
Exclusive Metrics for Current Function241 100.0% 60,448 100.0% 72,064 100.0%
Parent functions
Drupal\Core\File\FileSystem::basename46 60.5% 188 78.0% 16,208 26.8% 4,096 5.7%
Drupal\Core\File\FileSystem::uriScheme13 17.1% 24 10.0% 5,952 9.8% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf86 7.9% 11 4.6% 33,424 55.3% 65,880 91.4%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader6 7.9% 5 2.1% 816 1.3% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 1.3% 4 1.7% 992 1.6% 0 0.0%
drupal_valid_test_ua1 1.3% 4 1.7% 720 1.2% 592 0.8%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 1.3% 3 1.2% 1,008 1.7% 992 1.4%
Drupal\toolbar\PageCache\AllowToolbarPath::check1 1.3% 1 0.4% 656 1.1% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 1.3% 1 0.4% 672 1.1% 504 0.7%