Run Report
Run #520840e157983: 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
strtolower1,519 99.4% 1,365 0.5% 2,225 0.9% 82,864 0.6% 18,104 0.1%
Exclusive Metrics for Current Function1,365 100.0% 2,225 100.0% 82,864 100.0% 18,104 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,117 73.5% 1,104 80.9% 1,626 73.1% 42,888 51.8% 952 5.3%
Symfony\Component\DependencyInjection\Container::get@161 4.0% 60 4.4% 105 4.7% 3,048 3.7% 800 4.4%
Symfony\Component\HttpFoundation\HeaderBag::set52 3.4% 24 1.8% 75 3.4% 2,472 3.0% 744 4.1%
Symfony\Component\HttpFoundation\HeaderBag::get35 2.3% 20 1.5% 52 2.3% 1,952 2.4% 664 3.7%
Symfony\Component\DependencyInjection\Container::get@320 1.3% 20 1.5% 32 1.4% 1,584 1.9% 768 4.2%
Symfony\Component\DependencyInjection\Container::get@218 1.2% 20 1.5% 37 1.7% 1,456 1.8% 768 4.2%
Symfony\Component\HttpFoundation\HeaderBag::has25 1.6% 14 1.0% 32 1.4% 1,608 1.9% 600 3.3%
Symfony\Component\DependencyInjection\Container::get@415 1.0% 14 1.0% 21 0.9% 1,368 1.7% 640 3.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.1% 13 1.0% 20 0.9% 1,328 1.6% 0 0.0%
Doctrine\Common\Annotations\TokenParser::parseUseStatement12 0.8% 12 0.9% 16 0.7% 1,192 1.4% 776 4.3%
Doctrine\Common\Annotations\DocParser::Annotation12 0.8% 9 0.7% 15 0.7% 1,184 1.4% 632 3.5%
Symfony\Component\DependencyInjection\Container::get@58 0.5% 8 0.6% 17 0.8% 1,136 1.4% 816 4.5%
Doctrine\Common\Annotations\DocParser::Annotation@15 0.3% 5 0.4% 10 0.4% 968 1.2% 560 3.1%
Symfony\Component\DependencyInjection\Container::get@85 0.3% 4 0.3% 9 0.4% 968 1.2% 808 4.5%
Symfony\Component\HttpFoundation\Request::isSecure44 2.9% 4 0.3% 49 2.2% 3,616 4.4% 976 5.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 0.7% 4 0.3% 14 0.6% 1,168 1.4% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse4 0.3% 4 0.3% 4 0.2% 936 1.1% 872 4.8%
Symfony\Component\DependencyInjection\Container::set4 0.3% 4 0.3% 8 0.4% 944 1.1% 648 3.6%
Symfony\Component\DependencyInjection\Container::has3 0.2% 3 0.2% 8 0.4% 912 1.1% 808 4.5%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 3 0.2% 6 0.3% 920 1.1% 672 3.7%
Symfony\Component\DependencyInjection\Container::get@63 0.2% 3 0.2% 6 0.3% 912 1.1% 480 2.7%
Symfony\Component\DependencyInjection\Container::initialized2 0.1% 2 0.1% 4 0.2% 904 1.1% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@22 0.1% 2 0.1% 3 0.1% 872 1.1% 480 2.7%
Symfony\Component\Routing\RequestContext::__construct9 0.6% 2 0.1% 10 0.4% 1,096 1.3% 624 3.4%
Symfony\Component\DependencyInjection\Container::get@92 0.1% 2 0.1% 4 0.2% 880 1.1% 848 4.7%
Symfony\Component\HttpFoundation\Request::getHost17 1.1% 1 0.1% 20 0.9% 1,344 1.6% 704 3.9%
drupal_environment_initialize1 0.1% 1 0.1% 3 0.1% 816 1.0% 736 4.1%
drupal_add_http_header1 0.1% 1 0.1% 2 0.1% 808 1.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.1% 1 0.1% 2 0.1% 840 1.0% 0 0.0%
service_container_prod::getParameter1 0.1% 1 0.1% 2 0.1% 832 1.0% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 2 0.1% 816 1.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme9 0.6% 0 0.0% 11 0.5% 1,096 1.3% 728 4.0%