Run Report
Run #51c25102ed66d: 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
strtolower4,311 99.8% 7,795 0.7% 11,330 1.0% 181,008 0.5% 7,600 0.0%
Exclusive Metrics for Current Function7,795 100.0% 11,330 100.0% 181,008 100.0% 7,600 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get3,046 70.7% 6,129 78.6% 8,340 73.6% 109,128 60.3% 1,000 13.2%
Symfony\Component\HttpFoundation\HeaderBag::set292 6.8% 383 4.9% 663 5.9% 10,176 5.6% 800 10.5%
Symfony\Component\HttpFoundation\Request::isSecure276 6.4% 293 3.8% 572 5.0% 18,464 10.2% 32 0.4%
Symfony\Component\HttpFoundation\HeaderBag::get176 4.1% 254 3.3% 439 3.9% 6,480 3.6% 664 8.7%
Symfony\Component\HttpFoundation\HeaderBag::has119 2.8% 170 2.2% 287 2.5% 4,616 2.6% 632 8.3%
Symfony\Component\HttpFoundation\Request::getHost110 2.6% 114 1.5% 244 2.2% 4,320 2.4% 704 9.3%
Symfony\Component\Routing\RequestContext::__construct55 1.3% 56 0.7% 127 1.1% 2,568 1.4% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme55 1.3% 59 0.8% 125 1.1% 2,568 1.4% 728 9.6%
Symfony\Component\DependencyInjection\Container::get@147 1.1% 93 1.2% 149 1.3% 2,584 1.4% 128 1.7%
Symfony\Component\DependencyInjection\Container::get@319 0.4% 37 0.5% 55 0.5% 1,536 0.8% 720 9.5%
Symfony\Component\DependencyInjection\Container::get@219 0.4% 39 0.5% 60 0.5% 1,496 0.8% 40 0.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 0.4% 24 0.3% 39 0.3% 1,328 0.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@416 0.4% 31 0.4% 49 0.4% 1,416 0.8% 88 1.2%
Symfony\Component\DependencyInjection\Container::has13 0.3% 25 0.3% 37 0.3% 1,256 0.7% 680 8.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 0.3% 15 0.2% 27 0.2% 1,184 0.7% 0 0.0%
toolbar_menu_navigation_links10 0.2% 10 0.1% 22 0.2% 1,104 0.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@66 0.1% 13 0.2% 17 0.2% 1,024 0.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@56 0.1% 12 0.2% 19 0.2% 1,032 0.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::set4 0.1% 8 0.1% 13 0.1% 944 0.5% 688 9.1%
Symfony\Component\DependencyInjection\Container::get@83 0.1% 6 0.1% 8 0.1% 904 0.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@73 0.1% 6 0.1% 9 0.1% 920 0.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.0% 4 0.1% 7 0.1% 904 0.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@92 0.0% 4 0.1% 7 0.1% 880 0.5% 696 9.2%
service_container_prod_::getParameter1 0.0% 2 0.0% 3 0.0% 832 0.5% 0 0.0%
drupal_environment_initialize1 0.0% 3 0.0% 4 0.0% 872 0.5% 0 0.0%
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols1 0.0% 2 0.0% 3 0.0% 848 0.5% 0 0.0%
drupal_add_http_header1 0.0% 2 0.0% 2 0.0% 808 0.4% 0 0.0%
_drupal_set_preferred_header_name1 0.0% 1 0.0% 3 0.0% 816 0.5% 0 0.0%