Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)489 491 2 0.4%
Incl. Wall Time (microsec) per call 49 49 0 0.4%
Excl. Wall Time (microsec)147 147 0 0.0%
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)36,296 36,288 -8 -0.0%
Incl. MemUse (bytes) per call 3,630 3,629 -1 -0.0%
Excl. MemUse (bytes)3,824 3,816 -8 -0.2%
Incl. PeakMemUse (bytes)744 1,624 880 118.3%
Incl. PeakMemUse (bytes) per call 74 162 88 118.3%
Excl. PeakMemUse (bytes)744 1,224 480 64.5%

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% 2 0.0% 0 0.0% -8 -0.0% 880 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% -8 -100.0% 480 54.5%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 50.0% 0 N/A% -8 -100.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 50.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 N/A% 0 0.0% 880 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 2 100.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 50.0% 0 N/A% 0 0.0% 400 45.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -50.0% 0 N/A% 0 0.0% 0 0.0%
strtr0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%