Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)425 390 -35 -8.2%
Incl. Wall Time (microsec) per call 39 35 -3 -8.2%
Excl. Wall Time (microsec)205 170 -35 -17.1%
Incl. CPU (microsecs)435 401 -34 -7.8%
Incl. CPU (microsecs) per call 40 36 -3 -7.8%
Excl. CPU (microsec)178 145 -33 -18.5%
Incl. MemUse (bytes)48,792 48,792 0 0.0%
Incl. MemUse (bytes) per call 4,436 4,436 0 0.0%
Excl. MemUse (bytes)33,528 33,520 -8 -0.0%
Incl. PeakMemUse (bytes)3,088 3,088 0 0.0%
Incl. PeakMemUse (bytes) per call 281 281 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% -35 -4.6% -34 -2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-35 -100.0% -33 -97.1% -8 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -35 -100.0% -34 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -3 -8.6% -4 -11.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 2 5.7% -1 -2.9% 8 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% 1 2.9% 1 2.9% 0 N/A% 0 N/A%