Diff Report
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #54dec697a5762Run #54dec59a01be2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)498 527 29 5.8%
Incl. Wall Time (microsec) per call 125 132 7 5.8%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. MemUse (bytes)47,616 47,616 0 0.0%
Incl. MemUse (bytes) per call 11,904 11,904 0 0.0%
Excl. MemUse (bytes)360 360 0 0.0%
Incl. PeakMemUse (bytes)48,960 48,960 0 0.0%
Incl. PeakMemUse (bytes) per call 12,240 12,240 0 0.0%
Excl. PeakMemUse (bytes)2,544 2,544 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [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\Request::getAcceptableContentTypes0 N/A% 29 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 29 100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 22 75.9% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 5 17.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 3.4% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% 0 N/A% 0 N/A%