Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,029 994 -35 -3.4%
Incl. Wall Time (microsec) per call 129 124 -4 -3.4%
Excl. Wall Time (microsec)181 181 0 0.0%
Incl. CPU (microsecs)1,046 999 -47 -4.5%
Incl. CPU (microsecs) per call 131 125 -6 -4.5%
Excl. CPU (microsec)143 131 -12 -8.4%
Incl. MemUse (bytes)77,696 77,672 -24 -0.0%
Incl. MemUse (bytes) per call 9,712 9,709 -3 -0.0%
Excl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. PeakMemUse (bytes)23,872 23,872 0 0.0%
Incl. PeakMemUse (bytes) per call 2,984 2,984 0 0.0%
Excl. PeakMemUse (bytes)2,744 2,744 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RequestHelper::duplicate [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -35 -3.0% -47 -4.6% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -12 -25.5% 0 0.0% 0 N/A%
Parent functions
menu_item_route_access0 N/A% -31 -88.6% -42 -89.4% 0 0.0% 0 N/A%
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -4 -11.4% -5 -10.6% -24 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -18 -51.4% -19 -40.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -18 -51.4% -19 -40.4% -24 -100.0% 0 N/A%
parse_url0 N/A% 1 2.9% 3 6.4% 0 0.0% 0 N/A%
strtoupper0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
http_build_query0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%