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Run #553ba8c2c449d: 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::getHost16 11.9% 245 0.0% 12,624 0.0% 13,216 0.0%
Exclusive Metrics for Current Function140 57.1% 2,000 15.8% 3,984 30.1%
Parent functions
Drupal\Core\Session\SessionConfiguration::getUnprefixedName7 43.8% 111 45.3% 1,264 10.0% 1,688 12.8%
Symfony\Component\Routing\RequestContext::fromRequest3 18.8% 45 18.4% 944 7.5% 600 4.5%
Drupal\Core\DrupalKernel::validateHostname2 12.5% 38 15.5% 8,688 68.8% 9,000 68.1%
Symfony\Component\HttpFoundation\Request::getHttpHost3 18.8% 31 12.7% 944 7.5% 968 7.3%
Drupal\Core\Session\SessionConfiguration::getCookieDomain1 6.2% 20 8.2% 784 6.2% 960 7.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get16 14.3% 65 26.5% 2,656 21.0% 5,816 44.0%
preg_replace32 28.6% 39 15.9% 3,480 27.6% 1,200 9.1%
trim16 14.3% 1 0.4% 1,184 9.4% 240 1.8%
count16 14.3% 0 0.0% 656 5.2% 512 3.9%
strtolower16 14.3% 0 0.0% 1,168 9.3% 560 4.2%
Symfony\Component\HttpFoundation\Request::isFromTrustedProxy16 14.3% 0 0.0% 1,480 11.7% 904 6.8%