Diff Report
Run #52e49d73f02cb: 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 #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)3,422 3,523 101 3.0%
Incl. Wall Time (microsec) per call 92 95 3 3.0%
Excl. Wall Time (microsec)816 824 8 1.0%
Incl. CPU (microsecs)3,461 3,561 100 2.9%
Incl. CPU (microsecs) per call 94 96 3 2.9%
Excl. CPU (microsec)661 656 -5 -0.8%
Incl. MemUse (bytes)151,336 151,344 8 0.0%
Incl. MemUse (bytes) per call 4,090 4,090 0 0.0%
Excl. MemUse (bytes)113,664 113,656 -8 -0.0%
Incl. PeakMemUse (bytes)1,944 1,952 8 0.4%
Incl. PeakMemUse (bytes) per call 53 53 0 0.4%
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% 101 4.0% 100 4.9% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function8 7.9% -5 -5.0% -8 -100.0% 0 0.0%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 101 100.0% 100 100.0% 8 100.0% 8 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 45 44.6% 48 48.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::get0 N/A% 40 39.6% 44 44.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 4 4.0% 1 1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 4 4.0% 12 12.0% 16 200.0% 8 100.0%