Diff Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ad06a537e44Run #51ad0610ca11aDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)2,564 2,571 7 0.3%
Incl. Wall Time (microsec) per call 160 161 0 0.3%
Excl. Wall Time (microsec)124 128 4 3.2%
Incl. CPU (microsecs)2,580 2,591 11 0.4%
Incl. CPU (microsecs) per call 161 162 1 0.4%
Excl. CPU (microsec)100 114 14 14.0%
Incl. MemUse (bytes)108,096 108,096 0 0.0%
Incl. MemUse (bytes) per call 6,756 6,756 0 0.0%
Excl. MemUse (bytes)-11,632 -11,632 0 0.0%
Incl. PeakMemUse (bytes)104,200 104,200 0 0.0%
Incl. PeakMemUse (bytes) per call 6,513 6,513 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% 7 0.8% 11 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 57.1% 14 127.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 7 100.0% 10 90.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -7 -100.0% -7 -63.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 6 85.7% 2 18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 5 71.4% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -14.3% -1 -9.1% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%