Run Report
Run #519fc68716038: XHProf Run (Namespace=drupal-perf-drupalcon)
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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
strtolower1,333 99.3% 498 0.3% 0 0.0% 74,560 0.5% 17,352 0.1%
Exclusive Metrics for Current Function498 100.0% 0 N/A% 74,560 100.0% 17,352 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get922 69.2% 366 73.5% 0 N/A% 35,792 48.0% 1,744 10.1%
Symfony\Component\DependencyInjection\Container::get@148 3.6% 42 8.4% 0 N/A% 2,584 3.5% 600 3.5%
Symfony\Component\DependencyInjection\Container::has177 13.3% 22 4.4% 0 N/A% 7,880 10.6% 32 0.2%
Symfony\Component\DependencyInjection\Container::get@319 1.4% 17 3.4% 0 N/A% 1,552 2.1% 544 3.1%
Symfony\Component\DependencyInjection\Container::get@413 1.0% 13 2.6% 0 N/A% 1,328 1.8% 848 4.9%
Symfony\Component\DependencyInjection\Container::get@213 1.0% 10 2.0% 0 N/A% 1,304 1.7% 768 4.4%
Symfony\Component\DependencyInjection\Container::get@69 0.7% 6 1.2% 0 N/A% 1,136 1.5% 672 3.9%
Symfony\Component\DependencyInjection\Container::get@55 0.4% 5 1.0% 0 N/A% 984 1.3% 560 3.2%
Symfony\Component\HttpFoundation\HeaderBag::set23 1.7% 3 0.6% 0 N/A% 1,544 2.1% 744 4.3%
drupal_environment_initialize1 0.1% 2 0.4% 0 N/A% 816 1.1% 728 4.2%
Symfony\Component\HttpFoundation\HeaderBag::has17 1.3% 2 0.4% 0 N/A% 1,352 1.8% 600 3.5%
Symfony\Component\DependencyInjection\Container::set4 0.3% 2 0.4% 0 N/A% 944 1.3% 688 4.0%
Twig_Template::getAttribute2 0.2% 2 0.4% 0 N/A% 848 1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 1 0.2% 0 N/A% 880 1.2% 720 4.1%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 1 0.2% 0 N/A% 904 1.2% 720 4.1%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.9% 1 0.2% 0 N/A% 1,216 1.6% 568 3.3%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 1 0.2% 0 N/A% 904 1.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 1.3% 1 0.2% 0 N/A% 1,360 1.8% 616 3.6%
Symfony\Component\HttpFoundation\Request::isSecure9 0.7% 1 0.2% 0 N/A% 1,376 1.8% 728 4.2%
_views_theme_functions4 0.3% 0 0.0% 0 N/A% 904 1.2% 608 3.5%
drupal_send_headers1 0.1% 0 0.0% 0 N/A% 808 1.1% 608 3.5%
drupal_add_http_header1 0.1% 0 0.0% 0 N/A% 808 1.1% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 0 N/A% 824 1.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.2% 0 0.0% 0 N/A% 896 1.2% 704 4.1%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 0 0.0% 0 N/A% 872 1.2% 624 3.6%
service_container_prod_::getParameter1 0.1% 0 0.0% 0 N/A% 832 1.1% 792 4.6%
Symfony\Component\Routing\RequestContext::setScheme2 0.2% 0 0.0% 0 N/A% 872 1.2% 728 4.2%
Drupal\views\Plugin\views\query\Sql::add_field5 0.4% 0 0.0% 0 N/A% 960 1.3% 848 4.9%
drupal_strip_dangerous_protocols3 0.2% 0 0.0% 0 N/A% 880 1.2% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 0.9% 0 0.0% 0 N/A% 1,200 1.6% 560 3.2%