Run Report
Run #52f5c5484cf48: 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_match61 87.1% 149 0.1% 220 0.1% 20,264 0.1% 8,784 0.0%
Exclusive Metrics for Current Function149 100.0% 220 100.0% 20,264 100.0% 8,784 100.0%
Parent functions
drupal_basename16 26.2% 51 34.2% 64 29.1% 6,216 30.7% 1,736 19.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath12 19.7% 22 14.8% 39 17.7% 1,064 5.3% 1,216 13.8%
Symfony\Component\HttpFoundation\Request::getHost8 13.1% 18 12.1% 27 12.3% 800 3.9% 800 9.1%
Drupal\Component\Utility\Xss::split4 6.6% 12 8.1% 18 8.2% 2,424 12.0% 960 10.9%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix3 4.9% 10 6.7% 12 5.5% 2,328 11.5% 1,336 15.2%
Drupal\Component\Utility\Unicode::validateUtf84 6.6% 9 6.0% 19 8.6% 800 3.9% 712 8.1%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection3 4.9% 6 4.0% 7 3.2% 1,824 9.0% 1,136 12.9%
menu_item_route_access4 6.6% 5 3.4% 6 2.7% 776 3.8% 0 0.0%
drupal_match_path2 3.3% 5 3.4% 8 3.6% 768 3.8% 0 0.0%
drupal_valid_http_host1 1.6% 5 3.4% 7 3.2% 776 3.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 3.3% 2 1.3% 6 2.7% 816 4.0% 456 5.2%
Drupal\Component\Utility\Url::stripDangerousProtocols1 1.6% 2 1.3% 4 1.8% 808 4.0% 0 0.0%
drupal_valid_test_ua1 1.6% 2 1.3% 3 1.4% 864 4.3% 432 4.9%