Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,685 1,635 -50 -3.0%
Incl. Wall Time (microsec) per call 112 109 -3 -3.0%
Excl. Wall Time (microsec)445 438 -7 -1.6%
Incl. CPU (microsecs)1,706 1,651 -55 -3.2%
Incl. CPU (microsecs) per call 114 110 -4 -3.2%
Excl. CPU (microsec)356 356 0 0.0%
Incl. MemUse (bytes)34,548 34,548 0 0.0%
Incl. MemUse (bytes) per call 2,303 2,303 0 0.0%
Excl. MemUse (bytes)24,220 24,220 0 0.0%
Incl. PeakMemUse (bytes)3,524 3,524 0 0.0%
Incl. PeakMemUse (bytes) per call 235 235 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% -50 -11.0% -55 -12.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -14.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -50 -100.0% -55 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% -24 -48.0% -32 -58.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -17 -34.0% -22 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -2 -4.0% -2 -3.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%