Run Report
Run #52c8e4481f954: 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_match154 94.5% 328 0.1% 455 0.2% 32,920 0.2% 9,320 0.0%
Exclusive Metrics for Current Function328 100.0% 455 100.0% 32,920 100.0% 9,320 100.0%
Parent functions
drupal_basename22 14.3% 75 22.9% 95 20.9% 8,248 25.1% 1,960 21.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath34 22.1% 61 18.6% 90 19.8% 2,424 7.4% 1,304 14.0%
Symfony\Component\HttpFoundation\Request::getHost23 14.9% 50 15.2% 67 14.7% 800 2.4% 800 8.6%
Drupal\Component\Utility\Unicode::validateUtf815 9.7% 28 8.5% 42 9.2% 800 2.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix10 6.5% 27 8.2% 38 8.4% 5,856 17.8% 1,248 13.4%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection10 6.5% 23 7.0% 31 6.8% 5,256 16.0% 1,360 14.6%
menu_item_route_access17 11.0% 21 6.4% 31 6.8% 1,976 6.0% 0 0.0%
Drupal\field\Entity\Field::__construct9 5.8% 15 4.6% 21 4.6% 792 2.4% 976 10.5%
drupal_match_path2 1.3% 6 1.8% 9 2.0% 768 2.3% 0 0.0%
drupal_valid_http_host1 0.6% 6 1.8% 8 1.8% 776 2.4% 672 7.2%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate4 2.6% 5 1.5% 5 1.1% 816 2.5% 0 0.0%
datetime_range_years2 1.3% 4 1.2% 6 1.3% 1,112 3.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 1.3% 2 0.6% 4 0.9% 816 2.5% 456 4.9%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.6% 2 0.6% 2 0.4% 808 2.5% 0 0.0%
drupal_valid_test_ua1 0.6% 2 0.6% 4 0.9% 864 2.6% 544 5.8%
Symfony\Component\Routing\RouteCompiler::compilePattern1 0.6% 1 0.3% 2 0.4% 808 2.5% 0 0.0%