Run Report
Run #53051cfc70167: 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_match83 90.2% 278 0.1% 375 0.1% 20,648 0.1% 10,968 0.1%
Exclusive Metrics for Current Function278 100.0% 375 100.0% 20,648 100.0% 10,968 100.0%
Parent functions
drupal_basename15 18.1% 78 28.1% 93 24.8% 5,872 28.4% 1,288 11.7%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate20 24.1% 61 21.9% 80 21.3% 816 4.0% 816 7.4%
Drupal\field\Entity\Field::__construct10 12.0% 27 9.7% 38 10.1% 792 3.8% 1,136 10.4%
Symfony\Component\HttpFoundation\Request::getHost8 9.6% 23 8.3% 32 8.5% 800 3.9% 800 7.3%
Drupal\Core\Routing\RouteProvider::getRoutesByPath6 7.2% 19 6.8% 27 7.2% 1,808 8.8% 872 8.0%
Drupal\Component\Utility\Unicode::validateUtf87 8.4% 15 5.4% 24 6.4% 800 3.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix3 3.6% 13 4.7% 16 4.3% 2,328 11.3% 1,160 10.6%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection3 3.6% 9 3.2% 13 3.5% 1,824 8.8% 1,136 10.4%
drupal_valid_http_host1 1.2% 8 2.9% 9 2.4% 776 3.8% 840 7.7%
menu_item_route_access2 2.4% 6 2.2% 8 2.1% 776 3.8% 480 4.4%
drupal_match_path2 2.4% 6 2.2% 9 2.4% 768 3.7% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols2 2.4% 5 1.8% 9 2.4% 808 3.9% 640 5.8%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 2.4% 3 1.1% 7 1.9% 816 4.0% 456 4.2%
Drupal\Core\Routing\UrlGenerator::generateFromPath1 1.2% 3 1.1% 6 1.6% 800 3.9% 480 4.4%
drupal_valid_test_ua1 1.2% 2 0.7% 4 1.1% 864 4.2% 864 7.9%