Run Report
Run #556d153c4efc5: 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.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
preg_match4,052 99.8% 2,351 0.1% 100,776 0.2% 3,568 0.0%
Exclusive Metrics for Current Function2,351 100.0% 100,776 100.0% 3,568 100.0%
Parent functions
_filter_url3,600 88.8% 967 41.1% 5,024 5.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate170 4.2% 638 27.1% 656 0.7% 0 0.0%
Drupal\Core\File\FileSystem::uriScheme218 5.4% 558 23.7% 89,720 89.0% 672 18.8%
Drupal\Component\Utility\Unicode::validateUtf853 1.3% 162 6.9% 656 0.7% 64 1.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 0.0% 7 0.3% 992 1.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.0% 5 0.2% 672 0.7% 672 18.8%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 0.0% 4 0.2% 1,008 1.0% 992 27.8%
Drupal\toolbar\PageCache\AllowToolbarPath::check3 0.1% 4 0.2% 656 0.7% 576 16.1%
drupal_valid_test_ua1 0.0% 4 0.2% 720 0.7% 592 16.6%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 0.1% 2 0.1% 672 0.7% 0 0.0%