Run Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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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
strtolower308 97.2% 542 0.1% 820 0.1% 34,432 0.1% 9,680 0.0%
Exclusive Metrics for Current Function542 100.0% 820 100.0% 34,432 100.0% 9,680 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get57 18.5% 111 20.5% 158 19.3% 3,104 9.0% 720 7.4%
Symfony\Component\DependencyInjection\Container::get@128 9.1% 56 10.3% 81 9.9% 1,936 5.6% 192 2.0%
Symfony\Component\HttpFoundation\HeaderBag::get28 9.1% 45 8.3% 72 8.8% 1,728 5.0% 624 6.4%
Symfony\Component\HttpFoundation\Request::isSecure30 9.7% 38 7.0% 63 7.7% 2,720 7.9% 912 9.4%
Symfony\Component\HttpFoundation\HeaderBag::set22 7.1% 36 6.6% 57 7.0% 1,512 4.4% 744 7.7%
Symfony\Component\HttpFoundation\HeaderBag::has17 5.5% 29 5.4% 43 5.2% 1,352 3.9% 752 7.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 5.2% 25 4.6% 37 4.5% 1,328 3.9% 64 0.7%
Symfony\Component\DependencyInjection\Container::get@212 3.9% 24 4.4% 37 4.5% 1,256 3.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@59 2.9% 24 4.4% 28 3.4% 1,168 3.4% 808 8.3%
Symfony\Component\DependencyInjection\Container::get@311 3.6% 22 4.1% 28 3.4% 1,248 3.6% 808 8.3%
Symfony\Component\DependencyInjection\Container::get@410 3.2% 20 3.7% 30 3.7% 1,184 3.4% 48 0.5%
Symfony\Component\DependencyInjection\Container::has9 2.9% 19 3.5% 27 3.3% 1,128 3.3% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 3.6% 15 2.8% 26 3.2% 1,168 3.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::set5 1.6% 10 1.8% 16 2.0% 976 2.8% 808 8.3%
Symfony\Component\HttpFoundation\Request::getHost8 2.6% 10 1.8% 17 2.1% 1,056 3.1% 704 7.3%
toolbar_menu_navigation_links8 2.6% 9 1.7% 14 1.7% 1,040 3.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@64 1.3% 8 1.5% 12 1.5% 944 2.7% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct5 1.6% 7 1.3% 13 1.6% 968 2.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized3 1.0% 7 1.3% 12 1.5% 936 2.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 1.0% 6 1.1% 9 1.1% 912 2.6% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme4 1.3% 5 0.9% 11 1.3% 936 2.7% 728 7.5%
Symfony\Component\DependencyInjection\Container::get@82 0.6% 3 0.6% 6 0.7% 872 2.5% 648 6.7%
drupal_environment_initialize1 0.3% 3 0.6% 4 0.5% 816 2.4% 0 0.0%
service_container_prod::getParameter1 0.3% 2 0.4% 4 0.5% 832 2.4% 0 0.0%
_drupal_set_preferred_header_name1 0.3% 2 0.4% 3 0.4% 816 2.4% 560 5.8%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.3% 2 0.4% 4 0.5% 840 2.4% 0 0.0%
drupal_add_http_header1 0.3% 2 0.4% 4 0.5% 808 2.3% 560 5.8%
Symfony\Component\DependencyInjection\Container::get@91 0.3% 2 0.4% 4 0.5% 848 2.5% 0 0.0%