Run Report
Run #52e4a222581ef: 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
strtolower427 97.9% 152 0.1% 611 0.4% 47,192 0.3% 32,384 0.2%
Exclusive Metrics for Current Function152 100.0% 611 100.0% 47,192 100.0% 32,384 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get53 12.4% 33 21.7% 81 13.3% 2,920 6.2% 872 2.7%
Symfony\Component\DependencyInjection\Container::get@128 6.6% 21 13.8% 40 6.5% 1,936 4.1% 1,096 3.4%
Symfony\Component\HttpFoundation\HeaderBag::get70 16.4% 20 13.2% 90 14.7% 3,128 6.6% 656 2.0%
Symfony\Component\HttpFoundation\HeaderBag::has31 7.3% 13 8.6% 31 5.1% 1,800 3.8% 752 2.3%
Symfony\Component\HttpFoundation\Request::isSecure79 18.5% 10 6.6% 153 25.0% 14,048 29.8% 16,880 52.1%
Symfony\Component\DependencyInjection\Container::get@311 2.6% 8 5.3% 11 1.8% 1,248 2.6% 856 2.6%
Symfony\Component\DependencyInjection\Container::get@213 3.0% 7 4.6% 17 2.8% 1,288 2.7% 904 2.8%
Symfony\Component\DependencyInjection\Container::get@410 2.3% 6 3.9% 14 2.3% 1,184 2.5% 696 2.1%
Symfony\Component\DependencyInjection\Container::has8 1.9% 5 3.3% 11 1.8% 1,072 2.3% 904 2.8%
Symfony\Component\DependencyInjection\Container::get@58 1.9% 5 3.3% 9 1.5% 1,136 2.4% 856 2.6%
Symfony\Component\HttpFoundation\Request::getHost22 5.2% 5 3.3% 23 3.8% 1,504 3.2% 704 2.2%
Symfony\Component\HttpFoundation\HeaderBag::set22 5.2% 5 3.3% 30 4.9% 1,512 3.2% 808 2.5%
Symfony\Component\DependencyInjection\Container::set5 1.2% 3 2.0% 10 1.6% 976 2.1% 648 2.0%
Symfony\Component\Routing\RequestContext::__construct12 2.8% 3 2.0% 21 3.4% 1,192 2.5% 592 1.8%
Symfony\Component\DependencyInjection\Container::get@91 0.2% 1 0.7% 1 0.2% 848 1.8% 0 0.0%
drupal_add_http_header1 0.2% 1 0.7% 1 0.2% 808 1.7% 480 1.5%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.2% 1 0.7% 1 0.2% 840 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 0.7% 1 0.7% 3 0.5% 912 1.9% 808 2.5%
drupal_environment_initialize1 0.2% 1 0.7% 2 0.3% 816 1.7% 784 2.4%
Symfony\Component\Routing\RequestContext::setScheme11 2.6% 1 0.7% 17 2.8% 1,160 2.5% 728 2.2%
Symfony\Component\DependencyInjection\Container::initialized3 0.7% 1 0.7% 4 0.7% 936 2.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@62 0.5% 1 0.7% 2 0.3% 880 1.9% 808 2.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 3.7% 0 0.0% 21 3.4% 1,328 2.8% 128 0.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 2.6% 0 0.0% 11 1.8% 1,168 2.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@83 0.7% 0 0.0% 4 0.7% 904 1.9% 808 2.5%
service_container_prod::getParameter1 0.2% 0 0.0% 2 0.3% 832 1.8% 0 0.0%
_drupal_set_preferred_header_name1 0.2% 0 0.0% 1 0.2% 816 1.7% 616 1.9%