Diff Report
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51a5256dc4557Run #51a518f009231DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)927 914 -13 -1.4%
Incl. Wall Time (microsec) per call 132 131 -2 -1.4%
Excl. Wall Time (microsec)63 65 2 3.2%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 571 0 -571 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,808 29,808 0 0.0%
Incl. MemUse (bytes) per call 4,258 4,258 0 0.0%
Excl. MemUse (bytes)-176 -176 0 0.0%
Incl. PeakMemUse (bytes)26,176 26,176 0 0.0%
Incl. PeakMemUse (bytes) per call 3,739 3,739 0 0.0%
Excl. PeakMemUse (bytes)1,156 1,156 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -13 -0.4% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 15.4% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -16 -123.1% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 3 23.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -18 -138.5% -4,000 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 3 23.1% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%