Run Report
Run #55b92b796d205: 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
strtolower153 96.2% 184 0.1% 15,696 0.1% 7,856 0.0%
Exclusive Metrics for Current Function184 100.0% 15,696 100.0% 7,856 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set33 21.6% 98 53.3% 1,744 11.1% 600 7.6%
Symfony\Component\HttpFoundation\HeaderBag::get28 18.3% 26 14.1% 1,568 10.0% 688 8.8%
Twig_Template::getAttribute10 6.5% 12 6.5% 960 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost16 10.5% 11 6.0% 1,184 7.5% 192 2.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 11.1% 9 4.9% 1,216 7.7% 640 8.1%
Symfony\Component\HttpFoundation\HeaderBag::has9 5.9% 6 3.3% 952 6.1% 608 7.7%
Symfony\Component\DependencyInjection\Container::has3 2.0% 6 3.3% 808 5.1% 624 7.9%
Symfony\Component\Routing\RequestContext::setScheme6 3.9% 4 2.2% 856 5.5% 664 8.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 7.8% 4 2.2% 1,080 6.9% 440 5.6%
Symfony\Component\Routing\RequestContext::setHost6 3.9% 3 1.6% 848 5.4% 656 8.4%
Symfony\Component\DependencyInjection\Container::set2 1.3% 2 1.1% 728 4.6% 352 4.5%
Symfony\Component\HttpFoundation\HeaderBag::remove2 1.3% 1 0.5% 720 4.6% 96 1.2%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter1 0.7% 1 0.5% 736 4.7% 736 9.4%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.7% 1 0.5% 704 4.5% 624 7.9%
Symfony\Component\DependencyInjection\Container::initialized5 3.3% 0 0.0% 864 5.5% 584 7.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove2 1.3% 0 0.0% 728 4.6% 352 4.5%