Run Report
Run #53512b674e2a9: 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
strtolower322 97.3% 144 0.0% 439 0.1% 35,560 0.1% 11,800 0.0%
Exclusive Metrics for Current Function144 100.0% 439 100.0% 35,560 100.0% 11,800 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get75 23.3% 46 31.9% 103 23.5% 3,936 11.1% 1,224 10.4%
Symfony\Component\DependencyInjection\Container::get@134 10.6% 26 18.1% 58 13.2% 2,176 6.1% 192 1.6%
Symfony\Component\DependencyInjection\Container::get@216 5.0% 12 8.3% 24 5.5% 1,376 3.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@412 3.7% 9 6.2% 17 3.9% 1,296 3.6% 96 0.8%
Symfony\Component\HttpFoundation\HeaderBag::set25 7.8% 7 4.9% 32 7.3% 1,624 4.6% 712 6.0%
Symfony\Component\DependencyInjection\Container::get@312 3.7% 7 4.9% 14 3.2% 1,272 3.6% 744 6.3%
Symfony\Component\DependencyInjection\Container::has11 3.4% 6 4.2% 15 3.4% 1,168 3.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@64 1.2% 3 2.1% 8 1.8% 952 2.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@54 1.2% 3 2.1% 7 1.6% 952 2.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get18 5.6% 3 2.1% 21 4.8% 1,408 4.0% 624 5.3%
Symfony\Component\DependencyInjection\Container::set5 1.6% 3 2.1% 9 2.1% 976 2.7% 688 5.8%
Drupal\views\Plugin\views\query\Sql::addField6 1.9% 2 1.4% 7 1.6% 1,024 2.9% 632 5.4%
Symfony\Component\HttpFoundation\Request::isSecure15 4.7% 2 1.4% 18 4.1% 1,760 4.9% 784 6.6%
Symfony\Component\HttpFoundation\HeaderBag::has17 5.3% 2 1.4% 20 4.6% 1,352 3.8% 784 6.6%
Drupal\views\ViewExecutable::buildThemeFunctions4 1.2% 2 1.4% 4 0.9% 928 2.6% 480 4.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 5.3% 2 1.4% 18 4.1% 1,360 3.8% 456 3.9%
Symfony\Component\DependencyInjection\Container::get@72 0.6% 2 1.4% 3 0.7% 872 2.5% 648 5.5%
service_container_prod::getParameter2 0.6% 2 1.4% 6 1.4% 872 2.5% 728 6.2%
drupal_add_http_header1 0.3% 1 0.7% 1 0.2% 808 2.3% 384 3.3%
Symfony\Component\DependencyInjection\Container::initialized13 4.0% 1 0.7% 18 4.1% 1,272 3.6% 0 0.0%
drupal_environment_initialize1 0.3% 1 0.7% 1 0.2% 816 2.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@81 0.3% 1 0.7% 2 0.5% 848 2.4% 304 2.6%
Symfony\Component\DependencyInjection\Container::get@91 0.3% 1 0.7% 2 0.5% 840 2.4% 0 0.0%
_drupal_set_preferred_header_name1 0.3% 0 0.0% 3 0.7% 816 2.3% 616 5.2%
Symfony\Component\HttpFoundation\Request::getHost4 1.2% 0 0.0% 3 0.7% 928 2.6% 704 6.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 4.3% 0 0.0% 14 3.2% 1,272 3.6% 368 3.1%
Symfony\Component\Routing\RequestContext::__construct3 0.9% 0 0.0% 5 1.1% 904 2.5% 32 0.3%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols2 0.6% 0 0.0% 5 1.1% 880 2.5% 600 5.1%
Symfony\Component\Routing\RequestContext::setScheme2 0.6% 0 0.0% 1 0.2% 872 2.5% 0 0.0%