Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)3,427 3,523 96 2.8%
Incl. Wall Time (microsec) per call 93 95 3 2.8%
Excl. Wall Time (microsec)792 824 32 4.0%
Incl. CPU (microsecs)3,462 3,561 99 2.9%
Incl. CPU (microsecs) per call 94 96 3 2.9%
Excl. CPU (microsec)633 656 23 3.6%
Incl. MemUse (bytes)151,344 151,344 0 0.0%
Incl. MemUse (bytes) per call 4,090 4,090 0 0.0%
Excl. MemUse (bytes)113,656 113,656 0 0.0%
Incl. PeakMemUse (bytes)1,952 1,952 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 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% 96 10.1% 99 10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 33.3% 23 23.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 96 100.0% 99 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 39 40.6% 36 36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% 25 26.0% 34 34.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 4 4.2% 2 2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -4 -4.2% 4 4.0% 0 N/A% 0 N/A%