Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)333 332 -1 -0.3%
Incl. Wall Time (microsec) per call 20 20 -0 -0.3%
Excl. Wall Time (microsec)122 121 -1 -0.8%
Incl. MemUse (bytes)35,448 35,456 8 0.0%
Incl. MemUse (bytes) per call 2,085 2,086 0 0.0%
Excl. MemUse (bytes)8,408 8,416 8 0.1%
Incl. PeakMemUse (bytes)4,736 4,824 88 1.9%
Incl. PeakMemUse (bytes) per call 279 284 5 1.9%
Excl. PeakMemUse (bytes)1,856 1,944 88 4.7%

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 Function-1 -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%