Run Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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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
strtolower4,083 99.8% 1,856 0.5% 12,001 3.1% 306,680 1.7% 31,528 0.2%
Exclusive Metrics for Current Function1,856 100.0% 12,001 100.0% 306,680 100.0% 31,528 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get3,375 82.7% 1,608 86.6% 8,001 66.7% 228,488 74.5% 7,552 24.0%
Symfony\Component\DependencyInjection\Container::has547 13.4% 196 10.6% 0 0.0% 40,504 13.2% 5,392 17.1%
Symfony\Component\DependencyInjection\Container::get@121 0.5% 19 1.0% 0 0.0% 2,560 0.8% 1,224 3.9%
Symfony\Component\DependencyInjection\Container::get@28 0.2% 8 0.4% 0 0.0% 1,664 0.5% 1,152 3.7%
Symfony\Component\DependencyInjection\Container::get@39 0.2% 6 0.3% 0 0.0% 1,744 0.6% 752 2.4%
Symfony\Component\DependencyInjection\Container::get@46 0.1% 5 0.3% 0 0.0% 1,576 0.5% 1,248 4.0%
Symfony\Component\DependencyInjection\Container::get@54 0.1% 4 0.2% 0 0.0% 1,400 0.5% 872 2.8%
Symfony\Component\HttpFoundation\HeaderBag::set18 0.4% 4 0.2% 0 0.0% 2,248 0.7% 1,120 3.6%
Symfony\Component\DependencyInjection\Container::set4 0.1% 2 0.1% 0 0.0% 1,376 0.4% 1,008 3.2%
Symfony\Component\DependencyInjection\Container::get@64 0.1% 2 0.1% 0 0.0% 1,392 0.5% 840 2.7%
drupal_environment_initialize1 0.0% 1 0.1% 0 0.0% 1,168 0.4% 1,056 3.3%
Symfony\Component\HttpFoundation\HeaderBag::get10 0.2% 1 0.1% 0 0.0% 1,744 0.6% 944 3.0%
drupal_send_headers1 0.0% 0 0.0% 0 0.0% 1,152 0.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl17 0.4% 0 0.0% 0 0.0% 2,200 0.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 0.3% 0 0.0% 0 0.0% 1,904 0.6% 0 0.0%
_drupal_set_preferred_header_name1 0.0% 0 0.0% 0 0.0% 1,200 0.4% 0 0.0%
drupal_strip_dangerous_protocols1 0.0% 0 0.0% 0 0.0% 1,208 0.4% 0 0.0%
_views_theme_functions5 0.1% 0 0.0% 4,000 33.3% 1,376 0.4% 864 2.7%
drupal_add_http_header1 0.0% 0 0.0% 0 0.0% 1,160 0.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure8 0.2% 0 0.0% 0 0.0% 2,016 0.7% 1,008 3.2%
Symfony\Component\Routing\RequestContext::__construct2 0.0% 0 0.0% 0 0.0% 1,240 0.4% 1,240 3.9%
service_container_prod_::getParameter1 0.0% 0 0.0% 0 0.0% 1,184 0.4% 936 3.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 0.4% 0 0.0% 0 0.0% 2,216 0.7% 1,184 3.8%
Symfony\Component\HttpFoundation\Request::getHost3 0.1% 0 0.0% 0 0.0% 1,312 0.4% 960 3.0%
Symfony\Component\Routing\RequestContext::setScheme2 0.0% 0 0.0% 0 0.0% 1,232 0.4% 1,008 3.2%
Drupal\views\Plugin\views\query\Sql::add_field5 0.1% 0 0.0% 0 0.0% 1,416 0.5% 1,168 3.7%