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

Symfony\Component\HttpFoundation\Request::duplicateRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)609 540 -69 -11.3%
Incl. Wall Time (microsec) per call 47 42 -5 -11.3%
Excl. Wall Time (microsec)253 227 -26 -10.3%
Incl. CPU (microsecs)621 551 -70 -11.3%
Incl. CPU (microsecs) per call 48 42 -5 -11.3%
Excl. CPU (microsec)212 191 -21 -9.9%
Incl. MemUse (bytes)55,840 55,808 -32 -0.1%
Incl. MemUse (bytes) per call 4,295 4,293 -2 -0.1%
Excl. MemUse (bytes)38,976 38,968 -8 -0.0%
Incl. PeakMemUse (bytes)5,848 5,656 -192 -3.3%
Incl. PeakMemUse (bytes) per call 450 435 -15 -3.3%
Excl. PeakMemUse (bytes)2,792 2,880 88 3.2%

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 Function-26 -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%