Run Report
Run #52c88421db9ce: 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_match214 96.0% 451 0.2% 603 0.3% 42,616 0.2% 7,944 0.0%
Exclusive Metrics for Current Function451 100.0% 603 100.0% 42,616 100.0% 7,944 100.0%
Parent functions
drupal_basename39 18.2% 132 29.3% 171 28.4% 14,096 33.1% 1,648 20.7%
Symfony\Component\HttpFoundation\Request::getHost41 19.2% 87 19.3% 107 17.7% 800 1.9% 800 10.1%
Drupal\Core\Routing\RouteProvider::getRoutesByPath51 23.8% 84 18.6% 113 18.7% 4,208 9.9% 968 12.2%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix18 8.4% 44 9.8% 62 10.3% 9,888 23.2% 1,512 19.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection19 8.9% 37 8.2% 48 8.0% 7,216 16.9% 1,136 14.3%
menu_item_route_access29 13.6% 30 6.7% 52 8.6% 776 1.8% 40 0.5%
Drupal\Component\Utility\Unicode::validateUtf87 3.3% 15 3.3% 19 3.2% 800 1.9% 624 7.9%
drupal_match_path3 1.4% 6 1.3% 8 1.3% 768 1.8% 0 0.0%
drupal_valid_http_host1 0.5% 6 1.3% 7 1.2% 776 1.8% 672 8.5%
Drupal\Component\Utility\Url::stripDangerousProtocols2 0.9% 3 0.7% 4 0.7% 808 1.9% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath1 0.5% 3 0.7% 5 0.8% 800 1.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 0.9% 2 0.4% 3 0.5% 816 1.9% 0 0.0%
drupal_valid_test_ua1 0.5% 2 0.4% 4 0.7% 864 2.0% 544 6.8%