Run Report
Run #51ec2301b5aa5: 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_match743 98.8% 1,701 0.1% 2,403 0.1% 442,360 2.2% 9,168 0.0%
Exclusive Metrics for Current Function1,701 100.0% 2,403 100.0% 442,360 100.0% 9,168 100.0%
Parent functions
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace607 81.7% 1,347 79.2% 1,912 79.6% 419,936 94.9% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf830 4.0% 79 4.6% 120 5.0% 800 0.2% 0 0.0%
drupal_basename12 1.6% 60 3.5% 70 2.9% 4,872 1.1% 1,000 10.9%
Drupal\field\Plugin\Core\Entity\Field::__construct28 3.8% 51 3.0% 71 3.0% 800 0.2% 360 3.9%
Symfony\Component\HttpFoundation\Request::getHost21 2.8% 45 2.6% 67 2.8% 800 0.2% 800 8.7%
Drupal\Core\Routing\RouteProvider::getRoutesByPath10 1.3% 37 2.2% 44 1.8% 3,584 0.8% 1,120 12.2%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection9 1.2% 26 1.5% 32 1.3% 3,848 0.9% 1,136 12.4%
menu_item_route_access13 1.7% 21 1.2% 32 1.3% 776 0.2% 688 7.5%
drupal_valid_http_host1 0.1% 7 0.4% 8 0.3% 776 0.2% 840 9.2%
Drupal\Core\Routing\UrlGenerator::generateFromPath2 0.3% 6 0.4% 9 0.4% 800 0.2% 712 7.8%
drupal_match_path2 0.3% 5 0.3% 8 0.3% 768 0.2% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols3 0.4% 5 0.3% 10 0.4% 808 0.2% 808 8.8%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.1% 5 0.3% 6 0.2% 1,320 0.3% 1,160 12.7%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 0.3% 3 0.2% 6 0.2% 824 0.2% 0 0.0%
custom_block_menu_local_tasks1 0.1% 2 0.1% 3 0.1% 784 0.2% 0 0.0%
drupal_valid_test_ua1 0.1% 2 0.1% 5 0.2% 864 0.2% 544 5.9%