Run Report
Run #52c862ea26981: 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
strtolower2,286 99.6% 308 0.1% 2,578 1.2% 107,456 0.6% 17,448 0.1%
Exclusive Metrics for Current Function308 100.0% 2,578 100.0% 107,456 100.0% 17,448 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get1,557 68.1% 183 59.4% 1,720 66.7% 55,920 52.0% 1,248 7.2%
Symfony\Component\DependencyInjection\Container::get@1144 6.3% 52 16.9% 182 7.1% 6,072 5.7% 1,096 6.3%
Symfony\Component\HttpFoundation\HeaderBag::get85 3.7% 20 6.5% 101 3.9% 3,680 3.4% 664 3.8%
Symfony\Component\DependencyInjection\Container::get@265 2.8% 14 4.5% 80 3.1% 3,136 2.9% 768 4.4%
Symfony\Component\DependencyInjection\Container::get@520 0.9% 6 1.9% 22 0.9% 1,552 1.4% 712 4.1%
Symfony\Component\DependencyInjection\Container::get@421 0.9% 6 1.9% 30 1.2% 1,576 1.5% 600 3.4%
Symfony\Component\DependencyInjection\Container::get@816 0.7% 6 1.9% 20 0.8% 1,368 1.3% 720 4.1%
Symfony\Component\DependencyInjection\Container::get@327 1.2% 5 1.6% 31 1.2% 1,808 1.7% 896 5.1%
Symfony\Component\DependencyInjection\Container::get@64 0.2% 2 0.6% 6 0.2% 944 0.9% 752 4.3%
Symfony\Component\DependencyInjection\Container::set5 0.2% 2 0.6% 6 0.2% 976 0.9% 648 3.7%
Drupal\views\Plugin\views\query\Sql::addField5 0.2% 2 0.6% 5 0.2% 976 0.9% 704 4.0%
Symfony\Component\HttpFoundation\HeaderBag::set29 1.3% 2 0.6% 35 1.4% 1,736 1.6% 712 4.1%
Drupal\views\ViewExecutable::buildThemeFunctions2 0.1% 1 0.3% 2 0.1% 864 0.8% 632 3.6%
Symfony\Component\DependencyInjection\Container::get@94 0.2% 1 0.3% 8 0.3% 952 0.9% 808 4.6%
Symfony\Component\HttpFoundation\HeaderBag::has53 2.3% 1 0.3% 74 2.9% 2,504 2.3% 752 4.3%
drupal_environment_initialize1 0.0% 1 0.3% 3 0.1% 816 0.8% 616 3.5%
Symfony\Component\HttpFoundation\Request::isSecure105 4.6% 1 0.3% 103 4.0% 7,520 7.0% 880 5.0%
service_container_prod::getParameter1 0.0% 1 0.3% 1 0.0% 832 0.8% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct21 0.9% 1 0.3% 22 0.9% 1,480 1.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized3 0.1% 1 0.3% 4 0.2% 936 0.9% 0 0.0%
toolbar_menu_navigation_links8 0.3% 0 0.0% 7 0.3% 1,040 1.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 0.7% 0 0.0% 19 0.7% 1,360 1.3% 704 4.0%
_drupal_set_preferred_header_name1 0.0% 0 0.0% 1 0.0% 816 0.8% 0 0.0%
drupal_add_http_header1 0.0% 0 0.0% 2 0.1% 808 0.8% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme21 0.9% 0 0.0% 24 0.9% 1,480 1.4% 728 4.2%
Symfony\Component\HttpFoundation\Request::getHost41 1.8% 0 0.0% 35 1.4% 2,112 2.0% 704 4.0%
Symfony\Component\DependencyInjection\Container::get@75 0.2% 0 0.0% 6 0.2% 984 0.9% 672 3.9%
Symfony\Component\DependencyInjection\Container::has9 0.4% 0 0.0% 11 0.4% 1,104 1.0% 872 5.0%
Drupal\Component\Utility\Url::stripDangerousProtocols2 0.1% 0 0.0% 3 0.1% 872 0.8% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set13 0.6% 0 0.0% 15 0.6% 1,232 1.1% 560 3.2%