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

Symfony\Component\HttpFoundation\Request::duplicateRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,323 2,347 24 1.0%
Incl. Wall Time (microsec) per call 93 94 1 1.0%
Excl. Wall Time (microsec)535 547 12 2.2%
Incl. CPU (microsecs)2,343 2,370 27 1.2%
Incl. CPU (microsecs) per call 94 95 1 1.2%
Excl. CPU (microsec)422 437 15 3.6%
Incl. MemUse (bytes)104,504 104,528 24 0.0%
Incl. MemUse (bytes) per call 4,180 4,181 1 0.0%
Excl. MemUse (bytes)77,528 77,528 0 0.0%
Incl. PeakMemUse (bytes)7,440 6,624 -816 -11.0%
Incl. PeakMemUse (bytes) per call 298 265 -33 -11.0%
Excl. PeakMemUse (bytes)3,048 2,760 -288 -9.4%

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 Function12 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%