Run Report
Run #52e96ef41921e: 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% 723 0.1% 1,033 0.1% 34,432 0.1% 9,680 0.0%
Exclusive Metrics for Current Function723 100.0% 1,033 100.0% 34,432 100.0% 9,680 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get57 18.5% 136 18.8% 201 19.5% 3,104 9.0% 720 7.4%
Symfony\Component\DependencyInjection\Container::get@128 9.1% 72 10.0% 104 10.1% 1,936 5.6% 192 2.0%
Symfony\Component\HttpFoundation\HeaderBag::get28 9.1% 63 8.7% 90 8.7% 1,728 5.0% 624 6.4%
Symfony\Component\HttpFoundation\Request::isSecure30 9.7% 50 6.9% 80 7.7% 2,720 7.9% 912 9.4%
Symfony\Component\HttpFoundation\HeaderBag::set22 7.1% 48 6.6% 67 6.5% 1,512 4.4% 744 7.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 5.2% 48 6.6% 66 6.4% 1,328 3.9% 64 0.7%
toolbar_menu_navigation_links8 2.6% 45 6.2% 54 5.2% 1,040 3.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 5.5% 40 5.5% 52 5.0% 1,352 3.9% 752 7.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 3.6% 33 4.6% 42 4.1% 1,168 3.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@212 3.9% 30 4.1% 43 4.2% 1,256 3.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@311 3.6% 22 3.0% 25 2.4% 1,248 3.6% 808 8.3%
Symfony\Component\DependencyInjection\Container::has9 2.9% 21 2.9% 32 3.1% 1,128 3.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@59 2.9% 20 2.8% 28 2.7% 1,168 3.4% 808 8.3%
Symfony\Component\DependencyInjection\Container::get@410 3.2% 20 2.8% 29 2.8% 1,184 3.4% 48 0.5%
Symfony\Component\HttpFoundation\Request::getHost8 2.6% 13 1.8% 19 1.8% 1,056 3.1% 704 7.3%
Symfony\Component\DependencyInjection\Container::set5 1.6% 11 1.5% 16 1.5% 976 2.8% 808 8.3%
Symfony\Component\DependencyInjection\Container::get@64 1.3% 9 1.2% 13 1.3% 944 2.7% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct5 1.6% 8 1.1% 13 1.3% 968 2.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized3 1.0% 8 1.1% 12 1.2% 936 2.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 1.0% 6 0.8% 10 1.0% 912 2.6% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme4 1.3% 5 0.7% 13 1.3% 936 2.7% 728 7.5%
Symfony\Component\DependencyInjection\Container::get@82 0.6% 3 0.4% 4 0.4% 872 2.5% 648 6.7%
drupal_environment_initialize1 0.3% 3 0.4% 4 0.4% 816 2.4% 0 0.0%
service_container_prod::getParameter1 0.3% 2 0.3% 4 0.4% 832 2.4% 0 0.0%
drupal_add_http_header1 0.3% 2 0.3% 3 0.3% 808 2.3% 560 5.8%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.3% 2 0.3% 2 0.2% 840 2.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@91 0.3% 2 0.3% 4 0.4% 848 2.5% 0 0.0%
_drupal_set_preferred_header_name1 0.3% 1 0.1% 3 0.3% 816 2.4% 560 5.8%