Run Report
Run #55b92b7a4dd10: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
strtolower155 96.3% 59 0.0% 15,800 0.1% 7,272 0.0%
Exclusive Metrics for Current Function59 100.0% 15,800 100.0% 7,272 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::get28 18.1% 15 25.4% 1,568 9.9% 688 9.5%
Twig_Template::getAttribute11 7.1% 14 23.7% 992 6.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set33 21.3% 6 10.2% 1,744 11.0% 600 8.3%
Symfony\Component\HttpFoundation\HeaderBag::has9 5.8% 3 5.1% 952 6.0% 608 8.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 7.7% 3 5.1% 1,080 6.8% 352 4.8%
Symfony\Component\Routing\RequestContext::setHost6 3.9% 3 5.1% 848 5.4% 656 9.0%
Symfony\Component\HttpFoundation\Request::getHost16 10.3% 3 5.1% 1,184 7.5% 192 2.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 11.0% 3 5.1% 1,216 7.7% 640 8.8%
Symfony\Component\DependencyInjection\Container::set2 1.3% 2 3.4% 728 4.6% 352 4.8%
Symfony\Component\DependencyInjection\Container::has4 2.6% 2 3.4% 880 5.6% 576 7.9%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter1 0.6% 2 3.4% 736 4.7% 736 10.1%
Symfony\Component\Routing\RequestContext::setScheme6 3.9% 2 3.4% 856 5.4% 664 9.1%
Symfony\Component\DependencyInjection\Container::initialized5 3.2% 1 1.7% 864 5.5% 584 8.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove2 1.3% 0 0.0% 728 4.6% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.6% 0 0.0% 704 4.5% 624 8.6%
Symfony\Component\HttpFoundation\HeaderBag::remove2 1.3% 0 0.0% 720 4.6% 0 0.0%