Diff Report
Run #54811c7da26f8: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #54811c7da26f8Run #54811b6aec43dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)501 492 -9 -1.8%
Incl. Wall Time (microsec) per call 125 123 -2 -1.8%
Excl. Wall Time (microsec)31 32 1 3.2%
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)48,992 48,992 0 0.0%
Incl. PeakMemUse (bytes) per call 12,248 12,248 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% -9 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 11.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% -10 -111.1% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 11.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -7 -77.8% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -3 -33.3% 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%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 N/A% 0 N/A%