Diff Report
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #560831fb3d4d9Run #5608311397db4DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)332 333 1 0.3%
Incl. Wall Time (microsec) per call 20 20 0 0.3%
Excl. Wall Time (microsec)121 122 1 0.8%
Incl. MemUse (bytes)35,456 35,448 -8 -0.0%
Incl. MemUse (bytes) per call 2,086 2,085 -0 -0.0%
Excl. MemUse (bytes)8,416 8,408 -8 -0.1%
Incl. PeakMemUse (bytes)4,824 4,736 -88 -1.8%
Incl. PeakMemUse (bytes) per call 284 279 -5 -1.8%
Excl. PeakMemUse (bytes)1,944 1,856 -88 -4.5%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 0.0% -8 -0.0% -88 -0.4%
Exclusive Metrics Diff for Current Function1 100.0% -8 -100.0% -88 -100.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 2 200.0% 0 0.0% -88 -100.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 200.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -200.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -100.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% 0 0.0% -8 -100.0% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::fetch0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\dynamic_page_cache\EventSubscriber\DynamicPageCacheSubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -200.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 1 100.0% 0 0.0% 0 0.0%
in_array0 N/A% 1 100.0% 0 0.0% 0 0.0%
strtr0 N/A% 0 0.0% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 0.0%