Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)2,515 2,923 408 16.2%
Incl. Wall Time (microsec) per call 30 34 5 16.2%
Excl. Wall Time (microsec)811 931 120 14.8%
Incl. MemUse (bytes)107,808 107,808 0 0.0%
Incl. MemUse (bytes) per call 1,268 1,268 0 0.0%
Excl. MemUse (bytes)18,208 18,208 0 0.0%
Incl. PeakMemUse (bytes)14,912 14,912 0 0.0%
Incl. PeakMemUse (bytes) per call 175 175 0 0.0%
Excl. PeakMemUse (bytes)4,696 4,696 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 408 19.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function120 29.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 300 73.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 72 17.6% 0 N/A% 0 N/A%
Drupal\page_cache\StackMiddleware\PageCache::fetch0 N/A% 27 6.6% 0 N/A% 0 N/A%
Drupal\dynamic_page_cache\EventSubscriber\DynamicPageCacheSubscriber::onResponse0 N/A% 14 3.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -4 -1.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 3 0.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -0.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond0 N/A% -1 -0.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 130 31.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 93 22.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 54 13.2% 0 N/A% 0 N/A%
in_array0 N/A% 9 2.2% 0 N/A% 0 N/A%
strtr0 N/A% 1 0.2% 0 N/A% 0 N/A%
strtolower0 N/A% 1 0.2% 0 N/A% 0 N/A%