Run Report
Run #519fe6587b366: 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
strtolower1,282 99.3% 68 0.1% 0 0.0% 69,584 0.6% 15,928 0.1%
Exclusive Metrics for Current Function68 100.0% 0 N/A% 69,584 100.0% 15,928 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get854 66.6% 41 60.3% 0 N/A% 32,312 46.4% 1,320 8.3%
Symfony\Component\DependencyInjection\Container::has231 18.0% 10 14.7% 0 N/A% 10,040 14.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@69 0.7% 5 7.4% 0 N/A% 1,136 1.6% 576 3.6%
Symfony\Component\DependencyInjection\Container::get@73 0.2% 3 4.4% 0 N/A% 904 1.3% 624 3.9%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 2 2.9% 0 N/A% 880 1.3% 720 4.5%
Symfony\Component\DependencyInjection\Container::get@413 1.0% 1 1.5% 0 N/A% 1,328 1.9% 592 3.7%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.9% 1 1.5% 0 N/A% 1,216 1.7% 568 3.6%
Symfony\Component\DependencyInjection\Container::get@319 1.5% 1 1.5% 0 N/A% 1,552 2.2% 544 3.4%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 1 1.5% 0 N/A% 904 1.3% 0 0.0%
drupal_environment_initialize1 0.1% 1 1.5% 0 N/A% 816 1.2% 816 5.1%
Symfony\Component\DependencyInjection\Container::get@131 2.4% 1 1.5% 0 N/A% 1,928 2.8% 728 4.6%
Symfony\Component\DependencyInjection\Container::get@55 0.4% 1 1.5% 0 N/A% 984 1.4% 720 4.5%
drupal_strip_dangerous_protocols1 0.1% 0 0.0% 0 N/A% 816 1.2% 0 0.0%
drupal_send_headers1 0.1% 0 0.0% 0 N/A% 808 1.2% 688 4.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.2% 0 0.0% 0 N/A% 1,328 1.9% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.8% 0 0.0% 0 N/A% 1,136 1.6% 0 0.0%
_drupal_set_preferred_header_name1 0.1% 0 0.0% 0 N/A% 816 1.2% 696 4.4%
drupal_add_http_header1 0.1% 0 0.0% 0 N/A% 808 1.2% 688 4.3%
Symfony\Component\HttpFoundation\HeaderBag::has13 1.0% 0 0.0% 0 N/A% 1,224 1.8% 600 3.8%
Symfony\Component\DependencyInjection\Container::get@215 1.2% 0 0.0% 0 N/A% 1,376 2.0% 728 4.6%
service_container_prod_::getParameter1 0.1% 0 0.0% 0 N/A% 832 1.2% 792 5.0%
Symfony\Component\DependencyInjection\Container::set4 0.3% 0 0.0% 0 N/A% 944 1.4% 688 4.3%
Symfony\Component\HttpFoundation\Request::isSecure9 0.7% 0 0.0% 0 N/A% 1,376 2.0% 880 5.5%
Symfony\Component\HttpFoundation\HeaderBag::set21 1.6% 0 0.0% 0 N/A% 1,480 2.1% 744 4.7%
Symfony\Component\HttpFoundation\Request::getHost3 0.2% 0 0.0% 0 N/A% 896 1.3% 704 4.4%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 0 0.0% 0 N/A% 872 1.3% 784 4.9%
Symfony\Component\Routing\RequestContext::setScheme2 0.2% 0 0.0% 0 N/A% 872 1.3% 728 4.6%