Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)799 849 50 6.3%
Incl. Wall Time (microsec) per call 73 77 5 6.3%
Excl. Wall Time (microsec)195 203 8 4.1%
Incl. CPU (microsecs)814 864 50 6.1%
Incl. CPU (microsecs) per call 74 79 5 6.1%
Excl. CPU (microsec)169 164 -5 -3.0%
Incl. MemUse (bytes)29,848 29,848 0 0.0%
Incl. MemUse (bytes) per call 2,713 2,713 0 0.0%
Excl. MemUse (bytes)5,992 5,992 0 0.0%
Incl. PeakMemUse (bytes)8,728 8,728 0 0.0%
Incl. PeakMemUse (bytes) per call 793 793 0 0.0%
Excl. PeakMemUse (bytes)3,472 3,472 0 0.0%

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% 50 166.7% 50 6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 16.0% -5 -10.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -3 -6.0% -4 -8.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 8 16.0% 8 16.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 13 26.0% 14 28.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 23 46.0% 23 46.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 9 18.0% 8 16.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 8 16.0% 11 22.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 15 30.0% 19 38.0% 0 N/A% 0 N/A%
in_array0 N/A% 1 2.0% 5 10.0% 0 N/A% 0 N/A%
strtr0 N/A% 4 8.0% 3 6.0% 0 N/A% 0 N/A%
strtolower0 N/A% 2 4.0% 2 4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 12 24.0% 15 30.0% 0 N/A% 0 N/A%