Run Report
Run #52c87fe2eeb21: 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_match149 94.3% 320 0.1% 436 0.2% 31,208 0.1% 9,616 0.0%
Exclusive Metrics for Current Function320 100.0% 436 100.0% 31,208 100.0% 9,616 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath34 22.8% 62 19.4% 88 20.2% 2,424 7.8% 1,304 13.6%
drupal_basename17 11.4% 62 19.4% 77 17.7% 6,536 20.9% 2,256 23.5%
Symfony\Component\HttpFoundation\Request::getHost23 15.4% 52 16.2% 67 15.4% 800 2.6% 800 8.3%
Drupal\Component\Utility\Unicode::validateUtf815 10.1% 31 9.7% 40 9.2% 800 2.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix10 6.7% 26 8.1% 35 8.0% 5,856 18.8% 1,248 13.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection10 6.7% 23 7.2% 33 7.6% 5,256 16.8% 1,360 14.1%
menu_item_route_access17 11.4% 20 6.2% 33 7.6% 1,976 6.3% 0 0.0%
Drupal\field\Entity\Field::__construct9 6.0% 15 4.7% 20 4.6% 792 2.5% 976 10.1%
drupal_match_path2 1.3% 7 2.2% 10 2.3% 768 2.5% 0 0.0%
drupal_valid_http_host1 0.7% 6 1.9% 7 1.6% 776 2.5% 672 7.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate4 2.7% 5 1.6% 7 1.6% 816 2.6% 0 0.0%
datetime_range_years2 1.3% 4 1.2% 6 1.4% 1,112 3.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 1.3% 2 0.6% 4 0.9% 816 2.6% 456 4.7%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.7% 2 0.6% 3 0.7% 808 2.6% 0 0.0%
drupal_valid_test_ua1 0.7% 2 0.6% 3 0.7% 864 2.8% 544 5.7%
Symfony\Component\Routing\RouteCompiler::compilePattern1 0.7% 1 0.3% 3 0.7% 808 2.6% 0 0.0%