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Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getHost [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Request::getHost12 11.7% 178 0.1% 12,304 0.0% 12,824 0.0%
Exclusive Metrics for Current Function98 55.1% 2,832 23.0% 3,984 31.1%
Parent functions
Drupal\Core\Session\SessionConfiguration::getUnprefixedName5 41.7% 67 37.6% 1,104 9.0% 1,448 11.3%
Symfony\Component\Routing\RequestContext::fromRequest3 25.0% 44 24.7% 944 7.7% 568 4.4%
Drupal\Core\DrupalKernel::validateHostname2 16.7% 37 20.8% 8,688 70.6% 9,000 70.2%
Drupal\Core\Session\SessionConfiguration::getCookieDomain1 8.3% 21 11.8% 784 6.4% 928 7.2%
Symfony\Component\HttpFoundation\Request::getHttpHost1 8.3% 9 5.1% 784 6.4% 880 6.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get12 14.3% 49 27.5% 2,656 21.6% 5,528 43.1%
preg_replace24 28.6% 29 16.3% 2,776 22.6% 1,096 8.5%
trim12 14.3% 1 0.6% 1,056 8.6% 240 1.9%
Symfony\Component\HttpFoundation\Request::isFromTrustedProxy12 14.3% 1 0.6% 1,288 10.5% 904 7.0%
count12 14.3% 0 0.0% 656 5.3% 512 4.0%
strtolower12 14.3% 0 0.0% 1,040 8.5% 560 4.4%