Run Report
Run #519fe7ae1f6cc: 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
strtolower1,106 99.2% 1,162 0.5% 2,302 1.1% 65,328 0.7% 16,232 0.2%
Exclusive Metrics for Current Function1,162 100.0% 2,302 100.0% 65,328 100.0% 16,232 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get771 69.7% 800 68.8% 1,552 67.4% 31,016 47.5% 1,160 7.1%
Symfony\Component\DependencyInjection\Container::has110 9.9% 111 9.6% 231 10.0% 5,200 8.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@138 3.4% 45 3.9% 80 3.5% 2,200 3.4% 768 4.7%
Symfony\Component\DependencyInjection\Container::get@320 1.8% 23 2.0% 46 2.0% 1,584 2.4% 544 3.4%
Symfony\Component\HttpFoundation\HeaderBag::set22 2.0% 22 1.9% 44 1.9% 1,512 2.3% 776 4.8%
Symfony\Component\DependencyInjection\Container::get@215 1.4% 20 1.7% 36 1.6% 1,376 2.1% 672 4.1%
Symfony\Component\DependencyInjection\Container::get@413 1.2% 17 1.5% 33 1.4% 1,328 2.0% 552 3.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.4% 16 1.4% 31 1.3% 1,328 2.0% 488 3.0%
Symfony\Component\HttpFoundation\HeaderBag::has16 1.4% 16 1.4% 34 1.5% 1,320 2.0% 752 4.6%
Symfony\Component\HttpFoundation\Request::isSecure14 1.3% 14 1.2% 24 1.0% 1,696 2.6% 816 5.0%
Symfony\Component\HttpFoundation\HeaderBag::get13 1.2% 13 1.1% 29 1.3% 1,240 1.9% 568 3.5%
Symfony\Component\DependencyInjection\Container::get@69 0.8% 10 0.9% 19 0.8% 1,136 1.7% 576 3.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.9% 10 0.9% 22 1.0% 1,136 1.7% 288 1.8%
Symfony\Component\DependencyInjection\Container::get@55 0.5% 7 0.6% 12 0.5% 984 1.5% 624 3.8%
toolbar_menu_navigation_links6 0.5% 6 0.5% 13 0.6% 976 1.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost5 0.5% 5 0.4% 9 0.4% 960 1.5% 704 4.3%
Symfony\Component\DependencyInjection\Container::set5 0.5% 5 0.4% 12 0.5% 976 1.5% 648 4.0%
drupal_add_http_header1 0.1% 4 0.3% 6 0.3% 808 1.2% 608 3.7%
Symfony\Component\DependencyInjection\Container::get@73 0.3% 3 0.3% 9 0.4% 904 1.4% 624 3.8%
Symfony\Component\Routing\RequestContext::setScheme3 0.3% 3 0.3% 8 0.3% 904 1.4% 728 4.5%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 2 0.2% 6 0.3% 880 1.3% 720 4.4%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 2 0.2% 5 0.2% 904 1.4% 0 0.0%
drupal_environment_initialize1 0.1% 2 0.2% 5 0.2% 816 1.2% 816 5.0%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 2 0.2% 5 0.2% 872 1.3% 784 4.8%
service_container_prod_::getParameter1 0.1% 1 0.1% 4 0.2% 832 1.3% 792 4.9%
_drupal_set_preferred_header_name1 0.1% 1 0.1% 12 0.5% 816 1.2% 616 3.8%
drupal_strip_dangerous_protocols1 0.1% 1 0.1% 2 0.1% 816 1.2% 0 0.0%
drupal_send_headers1 0.1% 1 0.1% 13 0.6% 808 1.2% 608 3.7%