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Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest1 4.2% 1,075 0.4% 1,050 0.4% 100,744 0.8% 99,984 0.8%
Exclusive Metrics for Current Function203 18.9% 169 16.1% 27,416 27.2% 30,736 30.7%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest1 100.0% 1,075 100.0% 1,050 100.0% 100,744 100.0% 99,984 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass3 21.4% 582 54.1% 588 56.0% 53,448 53.1% 49,328 49.3%
Drupal\Core\Database\Connection::query1 7.1% 182 16.9% 159 15.1% 3,448 3.4% 5,728 5.7%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines1 7.1% 36 3.3% 39 3.7% 3,960 3.9% 4,080 4.1%
array_filter1 7.1% 22 2.0% 25 2.4% 2,296 2.3% 2,264 2.3%
count1 7.1% 16 1.5% 18 1.7% 3,024 3.0% 2,328 2.3%
Drupal\Core\Database\Connection::escapeTable1 7.1% 9 0.8% 10 1.0% 928 0.9% 712 0.7%
Drupal\Core\Database\Statement::fetchAllKeyed1 7.1% 8 0.7% 11 1.0% 984 1.0% 488 0.5%
Symfony\Component\HttpFoundation\ParameterBag::get1 7.1% 6 0.6% 10 1.0% 856 0.8% 808 0.8%
Symfony\Component\HttpFoundation\ParameterBag::has1 7.1% 5 0.5% 7 0.7% 904 0.9% 816 0.8%
explode1 7.1% 3 0.3% 6 0.6% 1,488 1.5% 1,312 1.3%
array_slice1 7.1% 2 0.2% 3 0.3% 1,160 1.2% 552 0.6%
Exception::__construct1 7.1% 1 0.1% 5 0.5% 832 0.8% 832 0.8%