Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)765 760 -5 -0.7%
Incl. Wall Time (microsec) per call 70 69 -0 -0.7%
Excl. Wall Time (microsec)188 186 -2 -1.1%
Incl. CPU (microsecs)780 775 -5 -0.6%
Incl. CPU (microsecs) per call 71 70 -0 -0.6%
Excl. CPU (microsec)156 142 -14 -9.0%
Incl. MemUse (bytes)29,976 29,976 0 0.0%
Incl. MemUse (bytes) per call 2,725 2,725 0 0.0%
Excl. MemUse (bytes)5,896 5,944 48 0.8%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::set [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\ResponseHeaderBag::set0 N/A% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -40.0% -14 -280.0% 48 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -6 -120.0% -6 -120.0% -16 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 2 40.0% 3 60.0% 8 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -2 -40.0% -2 -40.0% -16 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 1 20.0% 1 20.0% 8 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 0 0.0% 16 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -7 -140.0% -3 -60.0% 24 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 3 60.0% 3 60.0% -16 N/A% 0 N/A%
strtr0 N/A% 2 40.0% 0 0.0% -32 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -20.0% 3 60.0% -8 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 3 60.0% -16 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%