Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)881 934 53 6.0%
Incl. Wall Time (microsec) per call 88 93 5 6.0%
Excl. Wall Time (microsec)215 234 19 8.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,948 14,972 24 0.2%
Incl. MemUse (bytes) per call 1,495 1,497 2 0.2%
Excl. MemUse (bytes)1,956 1,968 12 0.6%
Incl. PeakMemUse (bytes)0 920 920 N/A%
Incl. PeakMemUse (bytes) per call 0 92 92 N/A%
Excl. PeakMemUse (bytes)0 496 496 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% 53 0.0% 0 0.0% 24 0.0% 920 0.1%
Exclusive Metrics Diff for Current Function19 35.8% 0 N/A% 12 50.0% 496 53.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 54 101.9% 0 N/A% 12 50.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -1.9% 0 N/A% 12 50.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 N/A% 0 0.0% 920 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 22 41.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 9 17.0% 0 N/A% 0 0.0% 424 46.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 5 9.4% 0 N/A% 12 50.0% 0 0.0%
strtolower0 N/A% -3 -5.7% 0 N/A% 0 0.0% 0 0.0%
in_array0 N/A% 1 1.9% 0 N/A% 0 0.0% 0 0.0%
strtr0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%