Run Report
Run #52d0c4d726ece: 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
strtolower1,503 99.4% 274 0.2% 1,702 1.1% 75,256 0.5% 17,136 0.1%
Exclusive Metrics for Current Function274 100.0% 1,702 100.0% 75,256 100.0% 17,136 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get926 61.6% 132 48.2% 1,041 61.2% 32,344 43.0% 1,008 5.9%
Symfony\Component\DependencyInjection\Container::get@1120 8.0% 54 19.7% 150 8.8% 5,112 6.8% 976 5.7%
Symfony\Component\DependencyInjection\Container::get@263 4.2% 19 6.9% 64 3.8% 2,992 4.0% 768 4.5%
Symfony\Component\DependencyInjection\Container::get@421 1.4% 14 5.1% 23 1.4% 1,576 2.1% 800 4.7%
Symfony\Component\DependencyInjection\Container::get@319 1.3% 10 3.6% 24 1.4% 1,520 2.0% 856 5.0%
Symfony\Component\HttpFoundation\HeaderBag::get61 4.1% 8 2.9% 70 4.1% 2,864 3.8% 664 3.9%
Symfony\Component\DependencyInjection\Container::get@520 1.3% 8 2.9% 21 1.2% 1,552 2.1% 672 3.9%
Symfony\Component\DependencyInjection\Container::get@814 0.9% 6 2.2% 14 0.8% 1,256 1.7% 720 4.2%
Symfony\Component\HttpFoundation\HeaderBag::has37 2.5% 4 1.5% 44 2.6% 1,992 2.6% 752 4.4%
Symfony\Component\HttpFoundation\HeaderBag::set22 1.5% 4 1.5% 31 1.8% 1,512 2.0% 744 4.3%
Symfony\Component\DependencyInjection\Container::get@75 0.3% 3 1.1% 6 0.4% 984 1.3% 672 3.9%
Symfony\Component\DependencyInjection\Container::get@64 0.3% 2 0.7% 4 0.2% 944 1.3% 720 4.2%
Symfony\Component\DependencyInjection\Container::set5 0.3% 2 0.7% 7 0.4% 976 1.3% 648 3.8%
Symfony\Component\DependencyInjection\Container::get@94 0.3% 2 0.7% 6 0.4% 952 1.3% 808 4.7%
Symfony\Component\HttpFoundation\Request::isSecure75 5.0% 2 0.7% 72 4.2% 5,600 7.4% 880 5.1%
drupal_add_http_header1 0.1% 1 0.4% 3 0.2% 808 1.1% 480 2.8%
Symfony\Component\DependencyInjection\Container::initialized3 0.2% 1 0.4% 7 0.4% 936 1.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost29 1.9% 1 0.4% 31 1.8% 1,728 2.3% 704 4.1%
drupal_environment_initialize1 0.1% 1 0.4% 2 0.1% 816 1.1% 616 3.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 0.7% 0 0.0% 14 0.8% 1,168 1.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.1% 0 0.0% 18 1.1% 1,328 1.8% 680 4.0%
service_container_prod::getParameter1 0.1% 0 0.0% 1 0.1% 832 1.1% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 1 0.1% 816 1.1% 616 3.6%
Symfony\Component\Routing\RequestContext::__construct15 1.0% 0 0.0% 19 1.1% 1,288 1.7% 752 4.4%
Symfony\Component\DependencyInjection\Container::has13 0.9% 0 0.0% 15 0.9% 1,232 1.6% 872 5.1%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.1% 0 0.0% 1 0.1% 840 1.1% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme15 1.0% 0 0.0% 13 0.8% 1,288 1.7% 728 4.2%