Run Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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
strtolower2,051 99.6% 1,836 0.4% 3,056 1.1% 96,544 0.9% 14,080 0.1%
Exclusive Metrics for Current Function1,836 100.0% 3,056 100.0% 96,544 100.0% 14,080 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,660 80.9% 1,491 81.2% 2,462 80.6% 60,800 63.0% 520 3.7%
Symfony\Component\DependencyInjection\Container::has187 9.1% 187 10.2% 262 8.6% 8,264 8.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@137 1.8% 37 2.0% 66 2.2% 2,224 2.3% 808 5.7%
Symfony\Component\DependencyInjection\Container::get@318 0.9% 18 1.0% 32 1.0% 1,488 1.5% 544 3.9%
Symfony\Component\HttpFoundation\HeaderBag::set21 1.0% 15 0.8% 32 1.0% 1,480 1.5% 744 5.3%
Symfony\Component\DependencyInjection\Container::get@213 0.6% 13 0.7% 22 0.7% 1,304 1.4% 768 5.5%
Symfony\Component\DependencyInjection\Container::get@412 0.6% 12 0.7% 23 0.8% 1,288 1.3% 648 4.6%
Symfony\Component\DependencyInjection\Container::get@69 0.4% 9 0.5% 15 0.5% 1,136 1.2% 672 4.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 0.8% 9 0.5% 23 0.8% 1,328 1.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.6% 8 0.4% 24 0.8% 1,216 1.3% 568 4.0%
Symfony\Component\HttpFoundation\HeaderBag::has13 0.6% 7 0.4% 19 0.6% 1,224 1.3% 600 4.3%
Symfony\Component\DependencyInjection\Container::get@55 0.2% 5 0.3% 8 0.3% 984 1.0% 720 5.1%
Symfony\Component\DependencyInjection\Container::set4 0.2% 3 0.2% 5 0.2% 944 1.0% 648 4.6%
Symfony\Component\DependencyInjection\Container::get@82 0.1% 2 0.1% 4 0.1% 880 0.9% 760 5.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.5% 2 0.1% 12 0.4% 1,136 1.2% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 0.1% 2 0.1% 3 0.1% 904 0.9% 720 5.1%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 2 0.1% 4 0.1% 904 0.9% 0 0.0%
drupal_add_http_header3 0.1% 2 0.1% 4 0.1% 872 0.9% 288 2.0%
Symfony\Component\HttpFoundation\Request::isSecure8 0.4% 2 0.1% 13 0.4% 1,312 1.4% 848 6.0%
Symfony\Component\Routing\RequestContext::__construct2 0.1% 2 0.1% 3 0.1% 872 0.9% 784 5.6%
Symfony\Component\HttpFoundation\Request::getHost3 0.1% 2 0.1% 4 0.1% 896 0.9% 704 5.0%
service_container_prod_::getParameter1 0.0% 1 0.1% 2 0.1% 832 0.9% 792 5.6%
drupal_environment_initialize1 0.0% 1 0.1% 3 0.1% 816 0.8% 736 5.2%
_drupal_set_preferred_header_name3 0.1% 1 0.1% 4 0.1% 880 0.9% 480 3.4%
drupal_strip_dangerous_protocols1 0.0% 1 0.1% 2 0.1% 816 0.8% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.1% 1 0.1% 3 0.1% 872 0.9% 728 5.2%
drupal_send_headers3 0.1% 1 0.1% 2 0.1% 872 0.9% 0 0.0%