Run Report
Run #518e9f0163c3d: XHProf Run (Namespace=drupal-perf-cottser)
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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
strtolower1,085 99.2% 1,058 0.6% 1,652 1.1% 61,456 0.6% 13,968 0.1%
Exclusive Metrics for Current Function1,058 100.0% 1,652 100.0% 61,456 100.0% 13,968 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get799 73.6% 802 75.8% 1,197 72.5% 30,656 49.9% 840 6.0%
Symfony\Component\DependencyInjection\Container::has86 7.9% 86 8.1% 132 8.0% 4,240 6.9% 40 0.3%
Symfony\Component\DependencyInjection\Container::get@132 2.9% 32 3.0% 56 3.4% 1,968 3.2% 848 6.1%
Symfony\Component\DependencyInjection\Container::get@321 1.9% 21 2.0% 34 2.1% 1,616 2.6% 544 3.9%
Symfony\Component\DependencyInjection\Container::get@415 1.4% 15 1.4% 27 1.6% 1,408 2.3% 728 5.2%
Symfony\Component\HttpFoundation\HeaderBag::set16 1.5% 13 1.2% 24 1.5% 1,320 2.1% 744 5.3%
Symfony\Component\DependencyInjection\Container::get@213 1.2% 13 1.2% 23 1.4% 1,304 2.1% 768 5.5%
Symfony\Component\HttpFoundation\HeaderBag::get12 1.1% 10 0.9% 22 1.3% 1,216 2.0% 568 4.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.5% 10 0.9% 19 1.2% 1,328 2.2% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@69 0.8% 9 0.9% 14 0.8% 1,136 1.8% 672 4.8%
Symfony\Component\HttpFoundation\HeaderBag::has13 1.2% 8 0.8% 18 1.1% 1,224 2.0% 600 4.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.9% 7 0.7% 14 0.8% 1,136 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@55 0.5% 5 0.5% 9 0.5% 984 1.6% 720 5.2%
Symfony\Component\DependencyInjection\Container::set4 0.4% 4 0.4% 5 0.3% 944 1.5% 648 4.6%
Symfony\Component\DependencyInjection\Container::get@73 0.3% 3 0.3% 5 0.3% 904 1.5% 720 5.2%
drupal_send_headers3 0.3% 3 0.3% 4 0.2% 872 1.4% 608 4.4%
Symfony\Component\HttpFoundation\Request::isSecure9 0.8% 3 0.3% 14 0.8% 1,376 2.2% 848 6.1%
drupal_add_http_header3 0.3% 2 0.2% 4 0.2% 872 1.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 2 0.2% 3 0.2% 904 1.5% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 2 0.2% 4 0.2% 872 1.4% 784 5.6%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 2 0.2% 3 0.2% 880 1.4% 760 5.4%
Symfony\Component\Routing\RequestContext::setScheme2 0.2% 2 0.2% 3 0.2% 872 1.4% 296 2.1%
service_container_prod_::getParameter1 0.1% 1 0.1% 3 0.2% 832 1.4% 792 5.7%
drupal_environment_initialize1 0.1% 1 0.1% 3 0.2% 816 1.3% 736 5.3%
Symfony\Component\HttpFoundation\Request::getHost3 0.3% 1 0.1% 6 0.4% 896 1.5% 704 5.0%
_drupal_set_preferred_header_name3 0.3% 1 0.1% 6 0.4% 880 1.4% 0 0.0%