Diff Report
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ca5476d8061Run #51ca5414b31d9DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,241 4,200 -41 -1.0%
Incl. Wall Time (microsec) per call 202 200 -2 -1.0%
Excl. Wall Time (microsec)205 207 2 1.0%
Incl. CPU (microsecs)4,267 4,221 -46 -1.1%
Incl. CPU (microsecs) per call 203 201 -2 -1.1%
Excl. CPU (microsec)181 179 -2 -1.1%
Incl. MemUse (bytes)119,584 119,584 0 0.0%
Incl. MemUse (bytes) per call 5,694 5,694 0 0.0%
Excl. MemUse (bytes)-17,136 -17,136 0 0.0%
Incl. PeakMemUse (bytes)113,296 113,296 0 0.0%
Incl. PeakMemUse (bytes) per call 5,395 5,395 0 0.0%
Excl. PeakMemUse (bytes)2,408 2,408 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% -41 -3.4% -46 -12.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 4.9% -2 -4.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -38 -92.7% -39 -84.8% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -3 -7.3% -7 -15.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -19 -46.3% -19 -41.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -11 -26.8% -13 -28.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -8 -19.5% -7 -15.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -12.2% -4 -8.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%