Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)799 777 -22 -2.8%
Incl. Wall Time (microsec) per call 80 78 -2 -2.8%
Excl. Wall Time (microsec)225 215 -10 -4.4%
Incl. CPU (microsecs)809 789 -20 -2.5%
Incl. CPU (microsecs) per call 81 79 -2 -2.5%
Excl. CPU (microsec)166 163 -3 -1.8%
Incl. MemUse (bytes)91,160 91,160 0 0.0%
Incl. MemUse (bytes) per call 9,116 9,116 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)24,504 24,504 0 0.0%
Incl. PeakMemUse (bytes) per call 2,450 2,450 0 0.0%
Excl. PeakMemUse (bytes)776 776 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% -22 -7.5% -20 -5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -45.5% -3 -15.0% 0 N/A% 0 N/A%
Parent function
menu_item_route_access0 N/A% -22 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -11 -50.0% -12 -60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 1 4.5% -6 -30.0% 0 N/A% 0 N/A%
parse_url0 N/A% -1 -4.5% -1 -5.0% 0 N/A% 0 N/A%
strtoupper0 N/A% -1 -4.5% 1 5.0% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%