Run Report
Run #54e16bd8b555f: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match1,004 99.1% 1,790 0.1% 2,576 0.1% 83,376 0.2% 7,656 0.0%
Exclusive Metrics for Current Function1,790 100.0% 2,576 100.0% 83,376 100.0% 7,656 100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate250 24.9% 673 37.6% 912 35.4% 816 1.0% 0 0.0%
Drupal\Core\File\FileSystem::uriScheme147 14.6% 362 20.2% 490 19.0% 55,328 66.4% 1,280 16.7%
_filter_url300 29.9% 328 18.3% 452 17.5% 5,168 6.2% 24 0.3%
Drupal\Component\Utility\Unicode::validateUtf8254 25.3% 275 15.4% 527 20.5% 800 1.0% 0 0.0%
Drupal\Core\File\FileSystem::basename44 4.4% 135 7.5% 170 6.6% 15,680 18.8% 3,784 49.4%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 0.4% 4 0.2% 5 0.2% 816 1.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 0.1% 4 0.2% 6 0.2% 1,136 1.4% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 0.1% 3 0.2% 4 0.2% 1,152 1.4% 1,104 14.4%
drupal_valid_test_ua1 0.1% 3 0.2% 4 0.2% 864 1.0% 736 9.6%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.1% 2 0.1% 3 0.1% 816 1.0% 728 9.5%
Drupal\toolbar\PageCache\AllowToolbarPath::check1 0.1% 1 0.1% 3 0.1% 800 1.0% 0 0.0%