Run Report
Run #55d344e47d016: XHProf Run (Namespace=drupal-perf-sorressean)
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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
strtolower143 97.3% 81 0.1% 15,376 0.1% 7,544 0.1%
Exclusive Metrics for Current Function81 100.0% 15,376 100.0% 7,544 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set25 17.5% 26 32.1% 1,488 9.7% 600 8.0%
Symfony\Component\HttpFoundation\HeaderBag::get25 17.5% 18 22.2% 1,472 9.6% 512 6.8%
Twig_Template::getAttribute15 10.5% 13 16.0% 1,120 7.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::has4 2.8% 4 4.9% 856 5.6% 624 8.3%
Symfony\Component\HttpFoundation\Request::getHost13 9.1% 4 4.9% 1,072 7.0% 560 7.4%
Symfony\Component\DependencyInjection\Container::initialized5 3.5% 4 4.9% 864 5.6% 584 7.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 8.4% 2 2.5% 1,080 7.0% 504 6.7%
Symfony\Component\HttpFoundation\HeaderBag::has9 6.3% 2 2.5% 952 6.2% 608 8.1%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter1 0.7% 2 2.5% 736 4.8% 504 6.7%
Symfony\Component\DependencyInjection\Container::set2 1.4% 2 2.5% 728 4.7% 576 7.6%
Symfony\Component\HttpFoundation\HeaderBag::remove2 1.4% 1 1.2% 720 4.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl15 10.5% 1 1.2% 1,152 7.5% 528 7.0%
Symfony\Component\Routing\RequestContext::setHost6 4.2% 1 1.2% 848 5.5% 656 8.7%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.7% 1 1.2% 704 4.6% 624 8.3%
Symfony\Component\Routing\RequestContext::setScheme6 4.2% 0 0.0% 856 5.6% 664 8.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove2 1.4% 0 0.0% 728 4.7% 0 0.0%