Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)454 453 -1 -0.2%
Incl. Wall Time (microsec) per call 38 38 -0 -0.2%
Excl. Wall Time (microsec)213 210 -3 -1.4%
Incl. CPU (microsecs)468 465 -3 -0.6%
Incl. CPU (microsecs) per call 39 39 -0 -0.6%
Excl. CPU (microsec)156 153 -3 -1.9%
Incl. MemUse (bytes)52,528 52,528 0 0.0%
Incl. MemUse (bytes) per call 4,377 4,377 0 0.0%
Excl. MemUse (bytes)36,312 36,312 0 0.0%
Incl. PeakMemUse (bytes)12,656 12,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,055 1,055 0 0.0%
Excl. PeakMemUse (bytes)6,224 6,224 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% -1 -0.9% -3 -7.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% -3 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 4 400.0% 4 133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -1 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%