Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)540 609 69 12.8%
Incl. Wall Time (microsec) per call 42 47 5 12.8%
Excl. Wall Time (microsec)227 253 26 11.5%
Incl. CPU (microsecs)551 621 70 12.7%
Incl. CPU (microsecs) per call 42 48 5 12.7%
Excl. CPU (microsec)191 212 21 11.0%
Incl. MemUse (bytes)55,808 55,840 32 0.1%
Incl. MemUse (bytes) per call 4,293 4,295 2 0.1%
Excl. MemUse (bytes)38,968 38,976 8 0.0%
Incl. PeakMemUse (bytes)5,656 5,848 192 3.4%
Incl. PeakMemUse (bytes) per call 435 450 15 3.4%
Excl. PeakMemUse (bytes)2,880 2,792 -88 -3.1%

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% 69 0.2% 70 0.2% 32 0.0% 192 0.1%
Exclusive Metrics Diff for Current Function26 37.7% 21 30.0% 8 25.0% -88 -45.8%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 69 100.0% 70 100.0% 32 100.0% 192 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 29 42.0% 26 37.1% -8 -25.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 9 13.0% 11 15.7% 24 75.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 3 4.3% 9 12.9% 0 0.0% 272 141.7%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 2 2.9% 3 4.3% 8 25.0% 8 4.2%