Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)2,213 2,161 -52 -2.3%
Incl. Wall Time (microsec) per call 111 108 -3 -2.3%
Excl. Wall Time (microsec)583 565 -18 -3.1%
Incl. CPU (microsecs)2,235 2,184 -51 -2.3%
Incl. CPU (microsecs) per call 112 109 -3 -2.3%
Excl. CPU (microsec)476 454 -22 -4.6%
Incl. MemUse (bytes)44,668 44,668 0 0.0%
Incl. MemUse (bytes) per call 2,233 2,233 0 0.0%
Excl. MemUse (bytes)31,820 31,820 0 0.0%
Incl. PeakMemUse (bytes)3,124 3,124 0 0.0%
Incl. PeakMemUse (bytes) per call 156 156 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 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% -52 -21.1% -51 -10.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -34.6% -22 -43.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -52 -100.0% -51 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% -23 -44.2% -22 -43.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -8 -15.4% -2 -3.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -2 -3.8% -5 -9.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%