Run Report
Run #518e7bfd1f9af: 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
strtolower1,128 99.2% 1,029 0.3% 1,661 0.6% 64,096 0.2% 8,024 0.0%
Exclusive Metrics for Current Function1,029 100.0% 1,661 100.0% 64,096 100.0% 8,024 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get782 69.3% 733 71.2% 1,124 67.7% 30,160 47.1% 552 6.9%
Symfony\Component\DependencyInjection\Container::has139 12.3% 138 13.4% 198 11.9% 6,360 9.9% 712 8.9%
Symfony\Component\DependencyInjection\Container::get@133 2.9% 32 3.1% 59 3.6% 2,000 3.1% 128 1.6%
Symfony\Component\DependencyInjection\Container::get@321 1.9% 21 2.0% 33 2.0% 1,624 2.5% 352 4.4%
Symfony\Component\DependencyInjection\Container::get@415 1.3% 15 1.5% 28 1.7% 1,408 2.2% 128 1.6%
Symfony\Component\DependencyInjection\Container::get@213 1.2% 13 1.3% 25 1.5% 1,304 2.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set21 1.9% 11 1.1% 36 2.2% 1,480 2.3% 744 9.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl16 1.4% 10 1.0% 21 1.3% 1,328 2.1% 64 0.8%
Symfony\Component\DependencyInjection\Container::get@69 0.8% 9 0.9% 13 0.8% 1,136 1.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 1.1% 7 0.7% 18 1.1% 1,216 1.9% 536 6.7%
Symfony\Component\HttpFoundation\HeaderBag::has13 1.2% 7 0.7% 18 1.1% 1,224 1.9% 632 7.9%
Symfony\Component\DependencyInjection\Container::get@55 0.4% 5 0.5% 11 0.7% 984 1.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 0.9% 5 0.5% 11 0.7% 1,136 1.8% 0 0.0%
Symfony\Component\DependencyInjection\Container::set4 0.4% 4 0.4% 9 0.5% 944 1.5% 688 8.6%
Symfony\Component\DependencyInjection\Container::get@73 0.3% 3 0.3% 4 0.2% 904 1.4% 0 0.0%
drupal_add_http_header3 0.3% 2 0.2% 4 0.2% 872 1.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@82 0.2% 2 0.2% 4 0.2% 880 1.4% 848 10.6%
Symfony\Component\HttpFoundation\Request::isSecure9 0.8% 2 0.2% 14 0.8% 1,376 2.1% 568 7.1%
Symfony\Component\DependencyInjection\Container::initialized2 0.2% 2 0.2% 4 0.2% 904 1.4% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct2 0.2% 2 0.2% 4 0.2% 872 1.4% 0 0.0%
drupal_send_headers3 0.3% 1 0.1% 5 0.3% 872 1.4% 0 0.0%
drupal_environment_initialize1 0.1% 1 0.1% 4 0.2% 816 1.3% 0 0.0%
drupal_strip_dangerous_protocols1 0.1% 1 0.1% 3 0.2% 816 1.3% 0 0.0%
service_container_prod_::getParameter1 0.1% 1 0.1% 2 0.1% 832 1.3% 792 9.9%
_drupal_set_preferred_header_name3 0.3% 1 0.1% 4 0.2% 880 1.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.3% 1 0.1% 3 0.2% 896 1.4% 552 6.9%
Symfony\Component\Routing\RequestContext::setScheme2 0.2% 0 0.0% 2 0.1% 872 1.4% 728 9.1%