Run Report
Run #52e4374042ace: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match96 91.4% 231 0.1% 318 0.1% 24,944 0.1% 9,728 0.1%
Exclusive Metrics for Current Function231 100.0% 318 100.0% 24,944 100.0% 9,728 100.0%
Parent functions
drupal_basename17 17.7% 67 29.0% 80 25.2% 6,568 26.3% 1,824 18.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath15 15.6% 30 13.0% 41 12.9% 1,488 6.0% 1,432 14.7%
Drupal\field\Entity\Field::__construct14 14.6% 28 12.1% 40 12.6% 792 3.2% 1,104 11.3%
Symfony\Component\HttpFoundation\Request::getHost12 12.5% 27 11.7% 36 11.3% 800 3.2% 800 8.2%
Drupal\Component\Utility\Unicode::validateUtf87 7.3% 16 6.9% 24 7.5% 800 3.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix5 5.2% 15 6.5% 20 6.3% 3,336 13.4% 1,280 13.2%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection5 5.2% 13 5.6% 18 5.7% 3,528 14.1% 1,448 14.9%
menu_item_route_access7 7.3% 11 4.8% 21 6.6% 1,976 7.9% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate4 4.2% 6 2.6% 9 2.8% 816 3.3% 0 0.0%
drupal_match_path2 2.1% 5 2.2% 7 2.2% 768 3.1% 0 0.0%
drupal_valid_http_host1 1.0% 4 1.7% 7 2.2% 776 3.1% 840 8.6%
Symfony\Component\Routing\RouteCompiler::compilePattern3 3.1% 3 1.3% 5 1.6% 808 3.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 2.1% 2 0.9% 3 0.9% 816 3.3% 456 4.7%
Drupal\Component\Utility\Url::stripDangerousProtocols1 1.0% 2 0.9% 4 1.3% 808 3.2% 0 0.0%
drupal_valid_test_ua1 1.0% 2 0.9% 3 0.9% 864 3.5% 544 5.6%