Run Report
Run #519ab6224a5d1: 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
strtolower1,461 99.4% 1,436 0.7% 2,201 1.2% 79,280 0.5% 9,144 0.1%
Exclusive Metrics for Current Function1,436 100.0% 2,201 100.0% 79,280 100.0% 9,144 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,013 69.3% 1,005 70.0% 1,501 68.2% 39,168 49.4% 1,232 13.5%
Symfony\Component\DependencyInjection\Container::has193 13.2% 194 13.5% 296 13.4% 8,496 10.7% 32 0.3%
Symfony\Component\DependencyInjection\Container::get@154 3.7% 54 3.8% 103 4.7% 2,840 3.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set25 1.7% 23 1.6% 37 1.7% 1,608 2.0% 712 7.8%
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::parseCacheControl18 1.2% 18 1.3% 25 1.1% 1,392 1.8% 704 7.7%
Symfony\Component\HttpFoundation\HeaderBag::has21 1.4% 17 1.2% 27 1.2% 1,480 1.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@213 0.9% 13 0.9% 20 0.9% 1,304 1.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 1.0% 13 0.9% 20 0.9% 1,264 1.6% 560 6.1%
Symfony\Component\DependencyInjection\Container::get@413 0.9% 13 0.9% 21 1.0% 1,328 1.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.8% 9 0.6% 18 0.8% 1,216 1.5% 568 6.2%
Symfony\Component\DependencyInjection\Container::get@69 0.6% 9 0.6% 13 0.6% 1,136 1.4% 0 0.0%
Drupal\views\Plugin\views\query\Sql::add_field10 0.7% 6 0.4% 17 0.8% 1,120 1.4% 744 8.1%
Symfony\Component\HttpFoundation\Request::isSecure9 0.6% 6 0.4% 12 0.5% 1,376 1.7% 784 8.6%
Symfony\Component\DependencyInjection\Container::get@55 0.3% 5 0.3% 11 0.5% 984 1.2% 0 0.0%
_views_theme_functions5 0.3% 5 0.3% 4 0.2% 936 1.2% 608 6.6%
Symfony\Component\DependencyInjection\Container::set4 0.3% 4 0.3% 7 0.3% 944 1.2% 648 7.1%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 3 0.2% 3 0.1% 904 1.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.2% 3 0.2% 5 0.2% 896 1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.1% 2 0.1% 5 0.2% 880 1.1% 0 0.0%
Twig_Template::getAttribute2 0.1% 2 0.1% 3 0.1% 848 1.1% 216 2.4%
Symfony\Component\Routing\RequestContext::__construct2 0.1% 2 0.1% 3 0.1% 872 1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 2 0.1% 3 0.1% 904 1.1% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.1% 2 0.1% 2 0.1% 872 1.1% 728 8.0%
drupal_strip_dangerous_protocols3 0.2% 2 0.1% 3 0.1% 880 1.1% 0 0.0%
drupal_send_headers1 0.1% 1 0.1% 2 0.1% 808 1.0% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 1 0.1% 1 0.0% 816 1.0% 0 0.0%
service_container_prod_::getParameter1 0.1% 1 0.1% 3 0.1% 832 1.0% 792 8.7%
drupal_environment_initialize1 0.1% 1 0.1% 3 0.1% 816 1.0% 816 8.9%
drupal_add_http_header1 0.1% 1 0.1% 2 0.1% 808 1.0% 0 0.0%