Run Report
Run #51ec3c5ab9ae4: 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_match138 93.9% 408 0.2% 515 0.2% 34,408 0.2% 8,312 0.1%
Exclusive Metrics for Current Function408 100.0% 515 100.0% 34,408 100.0% 8,312 100.0%
Parent functions
drupal_basename30 21.7% 143 35.0% 162 31.5% 11,024 32.0% 1,384 16.7%
Symfony\Component\HttpFoundation\Request::getHost28 20.3% 62 15.2% 82 15.9% 800 2.3% 800 9.6%
Drupal\Core\Routing\RouteProvider::getRoutesByPath14 10.1% 44 10.8% 62 12.0% 4,680 13.6% 872 10.5%
menu_item_route_access23 16.7% 35 8.6% 46 8.9% 776 2.3% 688 8.3%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection12 8.7% 33 8.1% 47 9.1% 4,856 14.1% 1,080 13.0%
Drupal\Component\Utility\Unicode::validateUtf814 10.1% 30 7.4% 40 7.8% 800 2.3% 864 10.4%
Drupal\Component\Utility\Xss::split4 2.9% 16 3.9% 19 3.7% 2,424 7.0% 80 1.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace3 2.2% 11 2.7% 12 2.3% 2,912 8.5% 0 0.0%
drupal_match_path3 2.2% 10 2.5% 13 2.5% 768 2.2% 0 0.0%
drupal_valid_http_host1 0.7% 8 2.0% 8 1.6% 776 2.3% 840 10.1%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.7% 5 1.2% 7 1.4% 1,320 3.8% 1,160 14.0%
custom_block_menu_local_tasks1 0.7% 4 1.0% 5 1.0% 784 2.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 1.4% 3 0.7% 4 0.8% 816 2.4% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.7% 2 0.5% 4 0.8% 808 2.3% 0 0.0%
drupal_valid_test_ua1 0.7% 2 0.5% 4 0.8% 864 2.5% 544 6.5%