Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)774 818 44 5.7%
Incl. Wall Time (microsec) per call 70 74 4 5.7%
Excl. Wall Time (microsec)187 189 2 1.1%
Incl. CPU (microsecs)795 832 37 4.7%
Incl. CPU (microsecs) per call 72 76 3 4.7%
Excl. CPU (microsec)149 162 13 8.7%
Incl. MemUse (bytes)29,840 29,840 0 0.0%
Incl. MemUse (bytes) per call 2,713 2,713 0 0.0%
Excl. MemUse (bytes)6,072 6,072 0 0.0%
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% 44 4.5% 37 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 4.5% 13 35.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 14 31.8% 11 29.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 8 18.2% 8 21.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 7 15.9% 7 18.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 7 15.9% 6 16.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 6 13.6% 4 10.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 3 6.8% 2 5.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -2.3% -1 -2.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 12 27.3% 5 13.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 10 22.7% 6 16.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 8 18.2% 7 18.9% 0 N/A% 0 N/A%
strtr0 N/A% 7 15.9% 1 2.7% 0 N/A% 0 N/A%
strtolower0 N/A% 5 11.4% 3 8.1% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 2 5.4% 0 N/A% 0 N/A%