Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,600 1,569 -31 -1.9%
Incl. Wall Time (microsec) per call 114 112 -2 -1.9%
Excl. Wall Time (microsec)413 416 3 0.7%
Incl. CPU (microsecs)1,609 1,582 -27 -1.7%
Incl. CPU (microsecs) per call 115 113 -2 -1.7%
Excl. CPU (microsec)332 335 3 0.9%
Incl. MemUse (bytes)32,532 32,532 0 0.0%
Incl. MemUse (bytes) per call 2,324 2,324 0 0.0%
Excl. MemUse (bytes)22,700 22,700 0 0.0%
Incl. PeakMemUse (bytes)4,820 4,820 0 0.0%
Incl. PeakMemUse (bytes) per call 344 344 0 0.0%
Excl. PeakMemUse (bytes)1,940 1,940 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% -31 -3.4% -27 -7.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 9.7% 3 11.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -31 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% -13 -41.9% -9 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% -11 -35.5% -6 -22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% -10 -32.3% -12 -44.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% -3 -11.1% 0 N/A% 0 N/A%