Diff Report
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52c862c126d67Run #52c8629919553DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)616 625 9 1.5%
Incl. Wall Time (microsec) per call 34 35 1 1.5%
Excl. Wall Time (microsec)272 271 -1 -0.4%
Incl. CPU (microsecs)631 637 6 1.0%
Incl. CPU (microsecs) per call 35 35 0 1.0%
Excl. CPU (microsec)221 204 -17 -7.7%
Incl. MemUse (bytes)75,448 75,448 0 0.0%
Incl. MemUse (bytes) per call 4,192 4,192 0 0.0%
Excl. MemUse (bytes)53,544 53,544 0 0.0%
Incl. PeakMemUse (bytes)4,552 4,552 0 0.0%
Incl. PeakMemUse (bytes) per call 253 253 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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% 9 1.4% 6 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -11.1% -17 -283.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 9 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 7 77.8% 12 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 2 22.2% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 1 11.1% 8 133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%