Run Report
Run #52e6fc5cc809e: 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
strtolower719 98.8% 646 0.1% 1,104 0.2% 52,304 0.2% 10,184 0.0%
Exclusive Metrics for Current Function646 100.0% 1,104 100.0% 52,304 100.0% 10,184 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::get148 20.6% 149 23.1% 222 20.1% 5,728 11.0% 624 6.1%
Symfony\Component\HttpFoundation\Request::isSecure170 23.6% 107 16.6% 217 19.7% 11,680 22.3% 912 9.0%
Symfony\Component\DependencyInjection\Container::get61 8.5% 61 9.4% 116 10.5% 3,272 6.3% 776 7.6%
Symfony\Component\HttpFoundation\HeaderBag::has57 7.9% 57 8.8% 83 7.5% 2,632 5.0% 752 7.4%
Symfony\Component\HttpFoundation\Request::getHost48 6.7% 44 6.8% 60 5.4% 2,336 4.5% 704 6.9%
Symfony\Component\DependencyInjection\Container::get@127 3.8% 29 4.5% 50 4.5% 1,904 3.6% 192 1.9%
Symfony\Component\HttpFoundation\HeaderBag::set27 3.8% 27 4.2% 41 3.7% 1,672 3.2% 712 7.0%
Symfony\Component\Routing\RequestContext::setScheme24 3.3% 26 4.0% 40 3.6% 1,576 3.0% 728 7.1%
Symfony\Component\DependencyInjection\Container::has19 2.6% 19 2.9% 38 3.4% 1,424 2.7% 808 7.9%
Symfony\Component\DependencyInjection\Container::get@311 1.5% 17 2.6% 28 2.5% 1,248 2.4% 856 8.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 2.2% 16 2.5% 21 1.9% 1,328 2.5% 64 0.6%
Drupal\Component\Utility\Url::stripDangerousProtocols14 1.9% 14 2.2% 25 2.3% 1,256 2.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@212 1.7% 12 1.9% 24 2.2% 1,256 2.4% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct25 3.5% 11 1.7% 38 3.4% 1,608 3.1% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 1.5% 11 1.7% 13 1.2% 1,168 2.2% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@410 1.4% 10 1.5% 19 1.7% 1,200 2.3% 48 0.5%
Symfony\Component\DependencyInjection\Container::get@59 1.3% 9 1.4% 14 1.3% 1,176 2.2% 592 5.8%
Symfony\Component\DependencyInjection\Container::set5 0.7% 6 0.9% 11 1.0% 976 1.9% 648 6.4%
Symfony\Component\DependencyInjection\Container::get@73 0.4% 6 0.9% 9 0.8% 936 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@64 0.6% 4 0.6% 7 0.6% 960 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized3 0.4% 3 0.5% 5 0.5% 936 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.3% 2 0.3% 2 0.2% 872 1.7% 648 6.4%
service_container_prod::getParameter1 0.1% 1 0.2% 3 0.3% 832 1.6% 0 0.0%
drupal_environment_initialize1 0.1% 1 0.2% 1 0.1% 816 1.6% 0 0.0%
drupal_add_http_header1 0.1% 1 0.2% 3 0.3% 808 1.5% 560 5.5%
toolbar_menu_navigation_links8 1.1% 1 0.2% 9 0.8% 1,040 2.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@91 0.1% 1 0.2% 2 0.2% 848 1.6% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 1 0.2% 3 0.3% 816 1.6% 560 5.5%