Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)697 692 -5 -0.7%
Incl. Wall Time (microsec) per call 77 77 -1 -0.7%
Excl. Wall Time (microsec)185 181 -4 -2.2%
Incl. CPU (microsecs)707 702 -5 -0.7%
Incl. CPU (microsecs) per call 79 78 -1 -0.7%
Excl. CPU (microsec)142 139 -3 -2.1%
Incl. MemUse (bytes)42,808 42,808 0 0.0%
Incl. MemUse (bytes) per call 4,756 4,756 0 0.0%
Excl. MemUse (bytes)29,856 29,856 0 0.0%
Incl. PeakMemUse (bytes)6,128 6,128 0 0.0%
Incl. PeakMemUse (bytes) per call 681 681 0 0.0%
Excl. PeakMemUse (bytes)4,400 4,400 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::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
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -5 -0.8% -5 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -80.0% -3 -60.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 1 20.0% 2 40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -1 -20.0% -4 -80.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% -1 -20.0% 1 20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%