Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::duplicateRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)760 785 25 3.3%
Incl. Wall Time (microsec) per call 84 87 3 3.3%
Excl. Wall Time (microsec)199 206 7 3.5%
Incl. CPU (microsecs)769 788 19 2.5%
Incl. CPU (microsecs) per call 85 88 2 2.5%
Excl. CPU (microsec)158 166 8 5.1%
Incl. MemUse (bytes)42,704 42,704 0 0.0%
Incl. MemUse (bytes) per call 4,745 4,745 0 0.0%
Excl. MemUse (bytes)29,752 29,752 0 0.0%
Incl. PeakMemUse (bytes)15,464 15,464 0 0.0%
Incl. PeakMemUse (bytes) per call 1,718 1,718 0 0.0%
Excl. PeakMemUse (bytes)7,592 7,592 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% 25 6.2% 19 5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 28.0% 8 42.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 25 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 16 64.0% 8 42.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 2 8.0% 1 5.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% -1 -4.0% -3 -15.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 1 4.0% 5 26.3% 0 N/A% 0 N/A%