Run Report
Run #559198bdaeac9: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::get [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::get36 20.0% 134 0.2% 10,384 0.1% 11,304 0.1%
Exclusive Metrics for Current Function134 100.0% 5,416 52.2% 9,032 79.9%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost16 44.4% 61 45.5% 1,632 15.7% 3,400 30.1%
Symfony\Component\HttpFoundation\Request::getPort9 25.0% 33 24.6% 696 6.7% 816 7.2%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::onResponse2 5.6% 11 8.2% 712 6.9% 304 2.7%
Symfony\Component\HttpFoundation\Request::createFromGlobals2 5.6% 9 6.7% 3,632 35.0% 3,616 32.0%
Symfony\Component\HttpFoundation\Response::prepare2 5.6% 6 4.5% 696 6.7% 800 7.1%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest2 5.6% 6 4.5% 800 7.7% 768 6.8%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 2.8% 3 2.2% 768 7.4% 216 1.9%
Drupal\Core\Logger\LoggerChannel::log1 2.8% 3 2.2% 680 6.5% 608 5.4%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 2.8% 2 1.5% 768 7.4% 776 6.9%
Child functions
count29 21.2% 0 0.0% 648 6.2% 464 4.1%
array_key_exists36 26.3% 0 0.0% 664 6.4% 568 5.0%
strtr36 26.3% 0 0.0% 1,824 17.6% 664 5.9%
strtolower36 26.3% 0 0.0% 1,832 17.6% 576 5.1%