Run Report
Run #519c0e87b9da9: XHProf Run (Namespace=drupal-perf-drupalcon)
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
strtolower1,653 99.5% 1,632 0.7% 2,453 1.2% 86,032 0.6% 9,232 0.1%
Exclusive Metrics for Current Function1,632 100.0% 2,453 100.0% 86,032 100.0% 9,232 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,188 71.9% 1,191 73.0% 1,757 71.6% 45,304 52.7% 1,208 13.1%
Symfony\Component\DependencyInjection\Container::has200 12.1% 200 12.3% 294 12.0% 8,768 10.2% 64 0.7%
Symfony\Component\DependencyInjection\Container::get@152 3.1% 53 3.2% 91 3.7% 2,768 3.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set25 1.5% 20 1.2% 37 1.5% 1,608 1.9% 712 7.7%
Symfony\Component\DependencyInjection\Container::get@319 1.1% 19 1.2% 31 1.3% 1,552 1.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl18 1.1% 18 1.1% 30 1.2% 1,392 1.6% 704 7.6%
Symfony\Component\HttpFoundation\HeaderBag::has21 1.3% 16 1.0% 25 1.0% 1,480 1.7% 0 0.0%
_views_theme_functions15 0.9% 15 0.9% 19 0.8% 1,256 1.5% 608 6.6%
Symfony\Component\DependencyInjection\Container::get@215 0.9% 15 0.9% 26 1.1% 1,376 1.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@413 0.8% 13 0.8% 20 0.8% 1,328 1.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 0.8% 12 0.7% 16 0.7% 1,264 1.5% 560 6.1%
Symfony\Component\DependencyInjection\Container::get@69 0.5% 9 0.6% 11 0.4% 1,136 1.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.7% 9 0.6% 19 0.8% 1,216 1.4% 568 6.2%
Drupal\views\Plugin\views\query\Sql::add_field10 0.6% 7 0.4% 14 0.6% 1,120 1.3% 824 8.9%
Symfony\Component\HttpFoundation\Request::isSecure9 0.5% 6 0.4% 9 0.4% 1,376 1.6% 784 8.5%
Symfony\Component\DependencyInjection\Container::get@55 0.3% 5 0.3% 10 0.4% 984 1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::set4 0.2% 4 0.2% 4 0.2% 944 1.1% 648 7.0%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 3 0.2% 5 0.2% 904 1.1% 0 0.0%
Twig_Template::getAttribute2 0.1% 2 0.1% 4 0.2% 848 1.0% 216 2.3%
Symfony\Component\Routing\RequestContext::__construct2 0.1% 2 0.1% 4 0.2% 872 1.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 2 0.1% 5 0.2% 904 1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.1% 2 0.1% 3 0.1% 904 1.1% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.1% 2 0.1% 4 0.2% 872 1.0% 728 7.9%
_drupal_set_preferred_header_name1 0.1% 1 0.1% 2 0.1% 816 0.9% 0 0.0%
drupal_add_http_header1 0.1% 1 0.1% 2 0.1% 808 0.9% 0 0.0%
drupal_send_headers1 0.1% 1 0.1% 2 0.1% 808 0.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.2% 1 0.1% 2 0.1% 896 1.0% 0 0.0%
service_container_prod_::getParameter1 0.1% 1 0.1% 1 0.0% 832 1.0% 792 8.6%
drupal_environment_initialize1 0.1% 1 0.1% 2 0.1% 816 0.9% 816 8.8%
drupal_strip_dangerous_protocols3 0.2% 1 0.1% 4 0.2% 880 1.0% 0 0.0%