Run Report
Run #541de429e5ab1: 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_match90 90.9% 310 0.0% 397 0.0% 13,936 0.0% 5,800 0.0%
Exclusive Metrics for Current Function310 100.0% 397 100.0% 13,936 100.0% 5,800 100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate50 55.6% 195 62.9% 240 60.5% 816 5.9% 728 12.6%
drupal_basename9 10.0% 36 11.6% 42 10.6% 3,816 27.4% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf812 13.3% 30 9.7% 45 11.3% 800 5.7% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost5 5.6% 17 5.5% 18 4.5% 800 5.7% 800 13.8%
Drupal\Core\Routing\UrlGenerator::generateFromPath2 2.2% 6 1.9% 8 2.0% 800 5.7% 64 1.1%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 4.4% 6 1.9% 9 2.3% 816 5.9% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols3 3.3% 4 1.3% 9 2.3% 816 5.9% 816 14.1%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 1.1% 4 1.3% 7 1.8% 1,136 8.2% 1,120 19.3%
drupal_valid_test_ua1 1.1% 4 1.3% 6 1.5% 864 6.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.1% 3 1.0% 5 1.3% 1,320 9.5% 1,160 20.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 1.1% 3 1.0% 5 1.3% 1,152 8.3% 1,112 19.2%
Drupal\toolbar\PageCache\AllowToolbarPath::check1 1.1% 2 0.6% 3 0.8% 800 5.7% 0 0.0%