Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,347 2,323 -24 -1.0%
Incl. Wall Time (microsec) per call 94 93 -1 -1.0%
Excl. Wall Time (microsec)547 535 -12 -2.2%
Incl. CPU (microsecs)2,370 2,343 -27 -1.1%
Incl. CPU (microsecs) per call 95 94 -1 -1.1%
Excl. CPU (microsec)437 422 -15 -3.4%
Incl. MemUse (bytes)104,528 104,504 -24 -0.0%
Incl. MemUse (bytes) per call 4,181 4,180 -1 -0.0%
Excl. MemUse (bytes)77,528 77,528 0 0.0%
Incl. PeakMemUse (bytes)6,624 7,440 816 12.3%
Incl. PeakMemUse (bytes) per call 265 298 33 12.3%
Excl. PeakMemUse (bytes)2,760 3,048 288 10.4%

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% -24 -0.9% -27 -1.0% -24 -0.0% 816 0.9%
Exclusive Metrics Diff for Current Function-12 -50.0% -15 -55.6% 0 0.0% 288 35.3%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -24 -100.0% -27 -100.0% -24 -100.0% 816 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -10 -41.7% -22 -81.5% -8 -33.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::get0 N/A% -8 -33.3% 2 7.4% -24 -100.0% 528 64.7%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 6 25.0% 3 11.1% 8 33.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 5 18.5% 0 0.0% 0 0.0%