Run Report
Run #52d3e964b719c: 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
strtolower1,492 99.4% 275 0.2% 1,693 1.1% 74,904 0.5% 16,672 0.1%
Exclusive Metrics for Current Function275 100.0% 1,693 100.0% 74,904 100.0% 16,672 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get922 61.8% 142 51.6% 1,018 60.1% 32,208 43.0% 1,056 6.3%
Symfony\Component\DependencyInjection\Container::get@1117 7.8% 48 17.5% 142 8.4% 5,000 6.7% 960 5.8%
Symfony\Component\DependencyInjection\Container::get@263 4.2% 22 8.0% 81 4.8% 2,992 4.0% 768 4.6%
Symfony\Component\DependencyInjection\Container::get@421 1.4% 12 4.4% 25 1.5% 1,576 2.1% 800 4.8%
Symfony\Component\HttpFoundation\HeaderBag::get61 4.1% 10 3.6% 79 4.7% 2,864 3.8% 664 4.0%
Symfony\Component\DependencyInjection\Container::get@520 1.3% 9 3.3% 25 1.5% 1,576 2.1% 696 4.2%
Symfony\Component\DependencyInjection\Container::get@319 1.3% 8 2.9% 20 1.2% 1,520 2.0% 856 5.1%
Symfony\Component\DependencyInjection\Container::get@814 0.9% 4 1.5% 18 1.1% 1,256 1.7% 720 4.3%
Symfony\Component\DependencyInjection\Container::get@64 0.3% 3 1.1% 5 0.3% 944 1.3% 720 4.3%
Symfony\Component\DependencyInjection\Container::initialized3 0.2% 3 1.1% 6 0.4% 936 1.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set22 1.5% 3 1.1% 26 1.5% 1,512 2.0% 744 4.5%
Symfony\Component\DependencyInjection\Container::get@75 0.3% 2 0.7% 7 0.4% 984 1.3% 672 4.0%
Symfony\Component\DependencyInjection\Container::set5 0.3% 2 0.7% 8 0.5% 976 1.3% 648 3.9%
Symfony\Component\DependencyInjection\Container::get@94 0.3% 2 0.7% 7 0.4% 952 1.3% 808 4.8%
Symfony\Component\DependencyInjection\Container::has9 0.6% 1 0.4% 11 0.6% 1,104 1.5% 872 5.2%
Symfony\Component\HttpFoundation\Request::getHost29 1.9% 1 0.4% 26 1.5% 1,728 2.3% 704 4.2%
Symfony\Component\HttpFoundation\HeaderBag::has37 2.5% 1 0.4% 42 2.5% 1,992 2.7% 752 4.5%
service_container_prod::getParameter1 0.1% 1 0.4% 1 0.1% 832 1.1% 0 0.0%
drupal_environment_initialize1 0.1% 1 0.4% 1 0.1% 816 1.1% 616 3.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 0.7% 0 0.0% 11 0.6% 1,168 1.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.1% 0 0.0% 20 1.2% 1,328 1.8% 128 0.8%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 1 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%
Symfony\Component\HttpFoundation\Request::isSecure75 5.0% 0 0.0% 75 4.4% 5,600 7.5% 912 5.5%
Symfony\Component\Routing\RequestContext::__construct15 1.0% 0 0.0% 17 1.0% 1,288 1.7% 752 4.5%
Symfony\Component\Routing\RequestContext::setScheme15 1.0% 0 0.0% 17 1.0% 1,288 1.7% 728 4.4%
drupal_add_http_header1 0.1% 0 0.0% 2 0.1% 808 1.1% 480 2.9%