Run Report
Run #52c873580653c: 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% 1,303 0.5% 1,319 0.6% 153,864 0.8% 48,768 0.3%
Exclusive Metrics for Current Function390 29.9% 274 20.8% -280 -0.2% 4,208 8.6%
Parent function
menu_item_route_access18 100.0% 1,303 100.0% 1,319 100.0% 153,864 100.0% 48,768 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate18 12.5% 613 47.0% 629 47.7% 75,376 49.0% 14,736 30.2%
Symfony\Component\HttpFoundation\ParameterBag::add54 37.5% 253 19.4% 296 22.4% 68,432 44.5% 26,920 55.2%
parse_url18 12.5% 22 1.7% 44 3.3% 7,008 4.6% 1,576 3.2%
http_build_query18 12.5% 18 1.4% 33 2.5% 1,376 0.9% 648 1.3%
strtoupper36 25.0% 7 0.5% 43 3.3% 1,952 1.3% 680 1.4%