Run Report
Run #519fbca569199: 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
strtolower1,446 99.4% 1,432 0.6% 2,165 1.0% 78,488 0.5% 8,344 0.1%
Exclusive Metrics for Current Function1,432 100.0% 2,165 100.0% 78,488 100.0% 8,344 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,005 69.5% 1,006 70.3% 1,491 68.9% 38,504 49.1% 1,192 14.3%
Symfony\Component\DependencyInjection\Container::has204 14.1% 204 14.2% 312 14.4% 8,960 11.4% 32 0.4%
Symfony\Component\DependencyInjection\Container::get@150 3.5% 50 3.5% 77 3.6% 2,648 3.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set23 1.6% 20 1.4% 31 1.4% 1,544 2.0% 712 8.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 1.2% 19 1.3% 28 1.3% 1,360 1.7% 616 7.4%
Symfony\Component\DependencyInjection\Container::get@319 1.3% 19 1.3% 31 1.4% 1,552 2.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 1.2% 13 0.9% 24 1.1% 1,352 1.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@213 0.9% 13 0.9% 19 0.9% 1,304 1.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@413 0.9% 13 0.9% 26 1.2% 1,328 1.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 0.8% 11 0.8% 18 0.8% 1,200 1.5% 560 6.7%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.8% 10 0.7% 17 0.8% 1,216 1.5% 568 6.8%
Symfony\Component\DependencyInjection\Container::get@69 0.6% 9 0.6% 13 0.6% 1,136 1.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure9 0.6% 6 0.4% 10 0.5% 1,376 1.8% 752 9.0%
Symfony\Component\DependencyInjection\Container::get@55 0.3% 5 0.3% 7 0.3% 984 1.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::set4 0.3% 4 0.3% 8 0.4% 944 1.2% 648 7.8%
Drupal\views\Plugin\views\query\Sql::add_field5 0.3% 4 0.3% 8 0.4% 960 1.2% 848 10.2%
_views_theme_functions4 0.3% 4 0.3% 7 0.3% 904 1.2% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 3 0.2% 3 0.1% 904 1.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.2% 3 0.2% 4 0.2% 896 1.1% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct2 0.1% 2 0.1% 2 0.1% 872 1.1% 0 0.0%
Twig_Template::getAttribute2 0.1% 2 0.1% 4 0.2% 872 1.1% 80 1.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 2 0.1% 4 0.2% 904 1.2% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.1% 2 0.1% 2 0.1% 872 1.1% 728 8.7%
Symfony\Component\DependencyInjection\Container::get@82 0.1% 2 0.1% 5 0.2% 888 1.1% 0 0.0%
drupal_send_headers1 0.1% 1 0.1% 1 0.0% 808 1.0% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 1 0.1% 1 0.0% 832 1.1% 0 0.0%
service_container_prod_::getParameter1 0.1% 1 0.1% 2 0.1% 832 1.1% 792 9.5%
drupal_strip_dangerous_protocols4 0.3% 1 0.1% 5 0.2% 912 1.2% 0 0.0%
drupal_environment_initialize1 0.1% 1 0.1% 4 0.2% 816 1.0% 816 9.8%
drupal_add_http_header1 0.1% 1 0.1% 1 0.0% 808 1.0% 0 0.0%