Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)327 335 8 2.4%
Incl. Wall Time (microsec) per call 36 37 1 2.4%
Excl. Wall Time (microsec)136 144 8 5.9%
Incl. CPU (microsecs)337 345 8 2.4%
Incl. CPU (microsecs) per call 37 38 1 2.4%
Excl. CPU (microsec)112 124 12 10.7%
Incl. MemUse (bytes)41,280 41,280 0 0.0%
Incl. MemUse (bytes) per call 4,587 4,587 0 0.0%
Excl. MemUse (bytes)27,872 27,872 0 0.0%
Incl. PeakMemUse (bytes)13,816 13,816 0 0.0%
Incl. PeakMemUse (bytes) per call 1,535 1,535 0 0.0%
Excl. PeakMemUse (bytes)6,800 6,800 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% 8 1.6% 8 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 100.0% 12 150.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 8 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 2 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% -2 -25.0% -2 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%