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Run #55cb9143e88ef: XHProf Run (Namespace=drupal-perf-sorressean)
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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::getHost18 12.2% 546 0.0% 11,840 0.0% 13,720 0.0%
Exclusive Metrics for Current Function229 41.9% 2,160 18.2% 4,440 32.4%
Parent functions
Drupal\Core\Session\SessionConfiguration::getUnprefixedName8 44.4% 187 34.2% 1,344 11.4% 2,152 15.7%
Drupal\Core\DrupalKernel::validateHostname2 11.1% 105 19.2% 7,744 65.4% 8,048 58.7%
Symfony\Component\Routing\RequestContext::fromRequest3 16.7% 99 18.1% 944 8.0% 1,656 12.1%
Symfony\Component\HttpFoundation\Request::getHttpHost3 16.7% 86 15.8% 944 8.0% 872 6.4%
Drupal\Core\Session\SessionConfiguration::getCookieDomain2 11.1% 69 12.6% 864 7.3% 992 7.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get18 14.3% 191 35.0% 696 5.9% 3,800 27.7%
preg_replace36 28.6% 78 14.3% 3,264 27.6% 1,152 8.4%
Symfony\Component\HttpFoundation\Request::isFromTrustedProxy18 14.3% 22 4.0% 1,576 13.3% 904 6.6%
trim18 14.3% 17 3.1% 2,256 19.1% 2,352 17.1%
strtolower18 14.3% 6 1.1% 1,232 10.4% 560 4.1%
count18 14.3% 3 0.5% 656 5.5% 512 3.7%