Run Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
strtolower1,432 99.4% 279 0.2% 1,691 1.1% 73,624 0.5% 16,768 0.1%
Exclusive Metrics for Current Function279 100.0% 1,691 100.0% 73,624 100.0% 16,768 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get892 62.3% 146 52.3% 1,040 61.5% 31,464 42.7% 1,144 6.8%
Symfony\Component\DependencyInjection\Container::get@1112 7.8% 51 18.3% 139 8.2% 4,824 6.6% 960 5.7%
Symfony\Component\DependencyInjection\Container::get@261 4.3% 20 7.2% 71 4.2% 2,920 4.0% 768 4.6%
Symfony\Component\DependencyInjection\Container::get@421 1.5% 13 4.7% 28 1.7% 1,576 2.1% 800 4.8%
Symfony\Component\HttpFoundation\HeaderBag::get53 3.7% 9 3.2% 66 3.9% 2,592 3.5% 664 4.0%
Symfony\Component\DependencyInjection\Container::get@325 1.7% 8 2.9% 33 2.0% 1,736 2.4% 856 5.1%
Symfony\Component\DependencyInjection\Container::get@520 1.4% 8 2.9% 23 1.4% 1,552 2.1% 672 4.0%
Symfony\Component\DependencyInjection\Container::get@814 1.0% 4 1.4% 18 1.1% 1,256 1.7% 720 4.3%
Symfony\Component\DependencyInjection\Container::has9 0.6% 3 1.1% 15 0.9% 1,104 1.5% 872 5.2%
Symfony\Component\HttpFoundation\HeaderBag::set22 1.5% 3 1.1% 23 1.4% 1,512 2.1% 744 4.4%
Symfony\Component\DependencyInjection\Container::set5 0.3% 2 0.7% 5 0.3% 976 1.3% 648 3.9%
Symfony\Component\DependencyInjection\Container::get@64 0.3% 2 0.7% 5 0.3% 944 1.3% 720 4.3%
Symfony\Component\HttpFoundation\HeaderBag::has33 2.3% 2 0.7% 43 2.5% 1,864 2.5% 752 4.5%
Symfony\Component\DependencyInjection\Container::initialized3 0.2% 1 0.4% 3 0.2% 936 1.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@94 0.3% 1 0.4% 7 0.4% 952 1.3% 808 4.8%
Symfony\Component\DependencyInjection\Container::get@75 0.3% 1 0.4% 6 0.4% 984 1.3% 672 4.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.1% 1 0.4% 13 0.8% 1,328 1.8% 128 0.8%
Symfony\Component\HttpFoundation\Request::getHost25 1.7% 1 0.4% 27 1.6% 1,600 2.2% 704 4.2%
service_container_prod::getParameter1 0.1% 1 0.4% 1 0.1% 832 1.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure65 4.5% 1 0.4% 70 4.1% 4,960 6.7% 944 5.6%
drupal_environment_initialize1 0.1% 1 0.4% 2 0.1% 816 1.1% 616 3.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 0.8% 0 0.0% 16 0.9% 1,168 1.6% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct13 0.9% 0 0.0% 16 0.9% 1,224 1.7% 752 4.5%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 2 0.1% 816 1.1% 616 3.7%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.1% 0 0.0% 2 0.1% 840 1.1% 0 0.0%
Twig_Template::getAttribute1 0.1% 0 0.0% 2 0.1% 816 1.1% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme13 0.9% 0 0.0% 14 0.8% 1,224 1.7% 728 4.3%
drupal_add_http_header1 0.1% 0 0.0% 1 0.1% 808 1.1% 480 2.9%