Run Report
Run #51808a3598f79: 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
strtolower2,110 99.6% 1,867 0.8% 2,963 1.3% 100,360 0.6% 13,344 0.1%
Exclusive Metrics for Current Function1,867 100.0% 2,963 100.0% 100,360 100.0% 13,344 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,715 81.3% 1,519 81.4% 2,324 78.4% 63,656 63.4% 512 3.8%
Symfony\Component\DependencyInjection\Container::has186 8.8% 186 10.0% 293 9.9% 8,224 8.2% 560 4.2%
Symfony\Component\DependencyInjection\Container::get@137 1.8% 40 2.1% 65 2.2% 2,224 2.2% 808 6.1%
Symfony\Component\DependencyInjection\Container::get@319 0.9% 19 1.0% 28 0.9% 1,536 1.5% 544 4.1%
Symfony\Component\DependencyInjection\Container::get@413 0.6% 13 0.7% 21 0.7% 1,328 1.3% 648 4.9%
Symfony\Component\DependencyInjection\Container::get@213 0.6% 12 0.6% 24 0.8% 1,304 1.3% 768 5.8%
Symfony\Component\HttpFoundation\HeaderBag::set21 1.0% 12 0.6% 33 1.1% 1,480 1.5% 744 5.6%
Symfony\Component\DependencyInjection\Container::get@69 0.4% 9 0.5% 12 0.4% 1,136 1.1% 672 5.0%
Symfony\Component\HttpFoundation\HeaderBag::has13 0.6% 9 0.5% 22 0.7% 1,224 1.2% 600 4.5%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.6% 8 0.4% 20 0.7% 1,216 1.2% 568 4.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 0.8% 7 0.4% 23 0.8% 1,328 1.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@55 0.2% 5 0.3% 13 0.4% 984 1.0% 720 5.4%
Symfony\Component\DependencyInjection\Container::set4 0.2% 4 0.2% 7 0.2% 944 0.9% 688 5.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.5% 3 0.2% 15 0.5% 1,136 1.1% 0 0.0%
Twig_Template::getAttribute2 0.1% 2 0.1% 5 0.2% 848 0.8% 216 1.6%
drupal_send_headers3 0.1% 2 0.1% 7 0.2% 872 0.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.1% 2 0.1% 3 0.1% 880 0.9% 720 5.4%
drupal_add_http_header3 0.1% 2 0.1% 6 0.2% 872 0.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 0.1% 2 0.1% 4 0.1% 904 0.9% 720 5.4%
Symfony\Component\Routing\RequestContext::__construct2 0.1% 2 0.1% 4 0.1% 872 0.9% 784 5.9%
Symfony\Component\HttpFoundation\Request::isSecure9 0.4% 2 0.1% 11 0.4% 1,376 1.4% 848 6.4%
Symfony\Component\HttpFoundation\Request::getHost3 0.1% 2 0.1% 3 0.1% 896 0.9% 704 5.3%
service_container_prod_::getParameter1 0.0% 1 0.1% 6 0.2% 832 0.8% 792 5.9%
Symfony\Component\Routing\RequestContext::setScheme2 0.1% 1 0.1% 1 0.0% 872 0.9% 728 5.5%
drupal_environment_initialize1 0.0% 1 0.1% 2 0.1% 816 0.8% 0 0.0%
drupal_strip_dangerous_protocols1 0.0% 1 0.1% 3 0.1% 816 0.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 1 0.1% 3 0.1% 904 0.9% 0 0.0%
_drupal_set_preferred_header_name3 0.1% 0 0.0% 5 0.2% 880 0.9% 0 0.0%