Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)2,969 2,858 -111 -3.7%
Incl. Wall Time (microsec) per call 148 143 -6 -3.7%
Excl. Wall Time (microsec)140 136 -4 -2.9%
Incl. CPU (microsecs)2,990 2,879 -111 -3.7%
Incl. CPU (microsecs) per call 150 144 -6 -3.7%
Excl. CPU (microsec)122 116 -6 -4.9%
Incl. MemUse (bytes)109,024 109,024 0 0.0%
Incl. MemUse (bytes) per call 5,451 5,451 0 0.0%
Excl. MemUse (bytes)-13,896 -13,896 0 0.0%
Incl. PeakMemUse (bytes)102,776 102,776 0 0.0%
Incl. PeakMemUse (bytes) per call 5,139 5,139 0 0.0%
Excl. PeakMemUse (bytes)1,712 1,712 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% -111 -23.9% -111 -52.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -3.6% -6 -5.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -71 -64.0% -73 -65.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -40 -36.0% -38 -34.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -56 -50.5% -56 -50.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -42 -37.8% -38 -34.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -10 -9.0% -9 -8.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 0.9% 1 0.9% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -3 -2.7% 0 N/A% 0 N/A%