Run Report
Run #535139ab6e707: 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
strtolower311 97.2% 118 0.0% 424 0.0% 34,216 0.1% 9,576 0.0%
Exclusive Metrics for Current Function118 100.0% 424 100.0% 34,216 100.0% 9,576 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get71 22.8% 38 32.2% 95 22.4% 3,656 10.7% 888 9.3%
Symfony\Component\DependencyInjection\Container::get@133 10.6% 23 19.5% 56 13.2% 2,160 6.3% 192 2.0%
Symfony\Component\DependencyInjection\Container::get@413 4.2% 9 7.6% 19 4.5% 1,328 3.9% 96 1.0%
Symfony\Component\DependencyInjection\Container::get@312 3.9% 8 6.8% 17 4.0% 1,272 3.7% 744 7.8%
Symfony\Component\DependencyInjection\Container::get@213 4.2% 8 6.8% 18 4.2% 1,256 3.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::has11 3.5% 6 5.1% 18 4.2% 1,168 3.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@56 1.9% 5 4.2% 9 2.1% 1,048 3.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set24 7.7% 5 4.2% 24 5.7% 1,584 4.6% 712 7.4%
Symfony\Component\DependencyInjection\Container::get@64 1.3% 3 2.5% 6 1.4% 952 2.8% 560 5.8%
Symfony\Component\HttpFoundation\HeaderBag::get18 5.8% 2 1.7% 25 5.9% 1,408 4.1% 624 6.5%
Symfony\Component\DependencyInjection\Container::get@72 0.6% 2 1.7% 3 0.7% 872 2.5% 648 6.8%
Symfony\Component\HttpFoundation\Request::isSecure15 4.8% 2 1.7% 13 3.1% 1,768 5.2% 792 8.3%
Twig_Template::getAttribute2 0.6% 2 1.7% 4 0.9% 848 2.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@91 0.3% 1 0.8% 3 0.7% 840 2.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@81 0.3% 1 0.8% 2 0.5% 848 2.5% 360 3.8%
Symfony\Component\DependencyInjection\Container::initialized11 3.5% 1 0.8% 15 3.5% 1,192 3.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::set5 1.6% 1 0.8% 6 1.4% 976 2.9% 688 7.2%
drupal_environment_initialize1 0.3% 1 0.8% 3 0.7% 816 2.4% 0 0.0%
drupal_add_http_header7 2.3% 0 0.0% 11 2.6% 1,000 2.9% 464 4.8%
_drupal_set_preferred_header_name7 2.3% 0 0.0% 12 2.8% 1,008 2.9% 560 5.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 5.1% 0 0.0% 14 3.3% 1,328 3.9% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.3% 0 0.0% 1 0.2% 848 2.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set13 4.2% 0 0.0% 17 4.0% 1,240 3.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has13 4.2% 0 0.0% 19 4.5% 1,224 3.6% 784 8.2%
service_container_prod::getParameter2 0.6% 0 0.0% 3 0.7% 872 2.5% 728 7.6%
Symfony\Component\Routing\RequestContext::__construct3 1.0% 0 0.0% 3 0.7% 904 2.6% 32 0.3%
Symfony\Component\HttpFoundation\Request::getHost4 1.3% 0 0.0% 6 1.4% 928 2.7% 704 7.4%
Symfony\Component\Routing\RequestContext::setScheme2 0.6% 0 0.0% 2 0.5% 872 2.5% 0 0.0%