Run Report
Run #538e3b37c1a66: 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
strtolower301 97.1% 117 0.0% 373 0.1% 34,848 0.1% 9,544 0.0%
Exclusive Metrics for Current Function117 100.0% 373 100.0% 34,848 100.0% 9,544 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get71 23.6% 33 28.2% 100 26.8% 3,680 10.6% 384 4.0%
Symfony\Component\DependencyInjection\Container::get@131 10.3% 20 17.1% 35 9.4% 2,072 5.9% 192 2.0%
Symfony\Component\DependencyInjection\Container::get@216 5.3% 10 8.5% 22 5.9% 1,400 4.0% 16 0.2%
Symfony\Component\DependencyInjection\Container::get@413 4.3% 8 6.8% 14 3.8% 1,296 3.7% 96 1.0%
Symfony\Component\DependencyInjection\Container::has12 4.0% 8 6.8% 16 4.3% 1,248 3.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@512 4.0% 8 6.8% 14 3.8% 1,296 3.7% 856 9.0%
Symfony\Component\DependencyInjection\Container::get@313 4.3% 7 6.0% 18 4.8% 1,280 3.7% 696 7.3%
Symfony\Component\HttpFoundation\HeaderBag::get17 5.6% 4 3.4% 18 4.8% 1,376 3.9% 624 6.5%
Symfony\Component\DependencyInjection\Container::get@64 1.3% 3 2.6% 5 1.3% 968 2.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@74 1.3% 3 2.6% 6 1.6% 968 2.8% 696 7.3%
Symfony\Component\HttpFoundation\HeaderBag::set16 5.3% 3 2.6% 21 5.6% 1,328 3.8% 776 8.1%
Symfony\Component\HttpFoundation\Request::isSecure15 5.0% 2 1.7% 13 3.5% 1,760 5.1% 784 8.2%
Symfony\Component\DependencyInjection\Container::initialized9 3.0% 2 1.7% 14 3.8% 1,128 3.2% 48 0.5%
Drupal\Component\Utility\Xss::split8 2.7% 1 0.9% 8 2.1% 1,048 3.0% 824 8.6%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.3% 1 0.9% 2 0.5% 848 2.4% 0 0.0%
drupal_environment_initialize1 0.3% 1 0.9% 2 0.5% 816 2.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::set5 1.7% 1 0.9% 7 1.9% 976 2.8% 680 7.1%
Symfony\Component\DependencyInjection\Container::get@81 0.3% 1 0.9% 2 0.5% 840 2.4% 648 6.8%
Twig_Template::getAttribute1 0.3% 1 0.9% 1 0.3% 816 2.3% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 3.7% 0 0.0% 11 2.9% 1,176 3.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove2 0.7% 0 0.0% 3 0.8% 864 2.5% 344 3.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove2 0.7% 0 0.0% 2 0.5% 872 2.5% 480 5.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl15 5.0% 0 0.0% 17 4.6% 1,296 3.7% 96 1.0%
Symfony\Component\HttpFoundation\Request::getHost4 1.3% 0 0.0% 3 0.8% 928 2.7% 704 7.4%
service_container_prod::getParameter1 0.3% 0 0.0% 2 0.5% 832 2.4% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct3 1.0% 0 0.0% 5 1.3% 904 2.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has9 3.0% 0 0.0% 8 2.1% 1,096 3.1% 600 6.3%
Symfony\Component\Routing\RequestContext::setScheme2 0.7% 0 0.0% 2 0.5% 872 2.5% 0 0.0%
Drupal\Component\Utility\Xss::attributes2 0.7% 0 0.0% 2 0.5% 864 2.5% 0 0.0%