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 Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)369 358 -11 -3.0%
Incl. Wall Time (microsec) per call 37 36 -1 -3.0%
Excl. Wall Time (microsec)160 158 -2 -1.2%
Incl. CPU (microsecs)378 366 -12 -3.2%
Incl. CPU (microsecs) per call 38 37 -1 -3.2%
Excl. CPU (microsec)133 124 -9 -6.8%
Incl. MemUse (bytes)45,008 45,008 0 0.0%
Incl. MemUse (bytes) per call 4,501 4,501 0 0.0%
Excl. MemUse (bytes)30,680 30,680 0 0.0%
Incl. PeakMemUse (bytes)4,576 4,576 0 0.0%
Incl. PeakMemUse (bytes) per call 458 458 0 0.0%
Excl. PeakMemUse (bytes)2,048 2,048 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% -11 -3.7% -12 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -18.2% -9 -75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -11 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% -4 -36.4% -1 -8.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -2 -18.2% -8 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% -2 -18.2% 2 16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -1 -9.1% 4 33.3% 0 N/A% 0 N/A%