Run Report
Run #52c88446e46d1: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Routing\RequestHelper::duplicate [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\RequestHelper::duplicate18 10.5% 1,311 0.5% 1,327 0.6% 154,720 0.7% 18,640 0.1%
Exclusive Metrics for Current Function393 30.0% 301 22.7% 536 0.3% 560 3.0%
Parent functions
menu_item_route_access17 94.4% 1,198 91.4% 1,213 91.4% 133,736 86.4% 18,640 100.0%
Drupal\Core\Access\AccessManager::checkNamedRoute1 5.6% 113 8.6% 114 8.6% 20,984 13.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate18 12.5% 614 46.8% 630 47.5% 75,408 48.7% 4,552 24.4%
Symfony\Component\HttpFoundation\ParameterBag::add54 37.5% 262 20.0% 296 22.3% 68,440 44.2% 12,984 69.7%
http_build_query18 12.5% 18 1.4% 26 2.0% 1,376 0.9% 0 0.0%
parse_url18 12.5% 18 1.4% 38 2.9% 7,008 4.5% 512 2.7%
strtoupper36 25.0% 6 0.5% 36 2.7% 1,952 1.3% 32 0.2%