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Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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::getHost11 13.1% 334 0.0% 10,480 0.0% 11,320 0.0%
Exclusive Metrics for Current Function154 46.1% 3,576 34.1% 4,864 43.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest3 27.3% 99 29.6% 944 9.0% 1,480 13.1%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName3 27.3% 73 21.9% 944 9.0% 872 7.7%
Drupal\Core\DrupalKernel::validateHostname2 18.2% 68 20.4% 6,944 66.3% 7,088 62.6%
Symfony\Component\HttpFoundation\Request::getHttpHost2 18.2% 67 20.1% 864 8.2% 776 6.9%
Drupal\Core\Session\SessionConfiguration::getCookieDomain1 9.1% 27 8.1% 784 7.5% 1,104 9.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get11 16.7% 110 32.9% 1,632 15.6% 3,888 34.3%
preg_replace22 33.3% 66 19.8% 2,600 24.8% 840 7.4%
trim11 16.7% 4 1.2% 1,008 9.6% 656 5.8%
count11 16.7% 0 0.0% 656 6.3% 512 4.5%
strtolower11 16.7% 0 0.0% 1,008 9.6% 560 4.9%