Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)785 760 -25 -3.2%
Incl. Wall Time (microsec) per call 87 84 -3 -3.2%
Excl. Wall Time (microsec)206 199 -7 -3.4%
Incl. CPU (microsecs)788 769 -19 -2.4%
Incl. CPU (microsecs) per call 88 85 -2 -2.4%
Excl. CPU (microsec)166 158 -8 -4.8%
Incl. MemUse (bytes)42,704 42,704 0 0.0%
Incl. MemUse (bytes) per call 4,745 4,745 0 0.0%
Excl. MemUse (bytes)29,752 29,752 0 0.0%
Incl. PeakMemUse (bytes)15,464 15,464 0 0.0%
Incl. PeakMemUse (bytes) per call 1,718 1,718 0 0.0%
Excl. PeakMemUse (bytes)7,592 7,592 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% -25 -6.2% -19 -5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -28.0% -8 -42.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -25 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% -16 -64.0% -8 -42.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -2 -8.0% -1 -5.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 1 4.0% 3 15.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -1 -4.0% -5 -26.3% 0 N/A% 0 N/A%