Run Report
Run #52c88c50e3342: 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% 1,302 0.5% 1,316 0.5% 154,728 0.7% 18,448 0.1%
Exclusive Metrics for Current Function390 30.0% 283 21.5% 536 0.3% 368 2.0%
Parent functions
menu_item_route_access17 94.4% 1,201 92.2% 1,213 92.2% 133,744 86.4% 18,448 100.0%
Drupal\Core\Access\AccessManager::checkNamedRoute1 5.6% 101 7.8% 103 7.8% 20,984 13.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate18 12.5% 617 47.4% 635 48.3% 75,408 48.7% 4,552 24.7%
Symfony\Component\HttpFoundation\ParameterBag::add54 37.5% 251 19.3% 298 22.6% 68,448 44.2% 12,984 70.4%
parse_url18 12.5% 19 1.5% 40 3.0% 7,008 4.5% 512 2.8%
http_build_query18 12.5% 18 1.4% 24 1.8% 1,376 0.9% 0 0.0%
strtoupper36 25.0% 7 0.5% 36 2.7% 1,952 1.3% 32 0.2%