Diff Report
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #520840a963a54Run #5208407650493DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,953 1,912 -41 -2.1%
Incl. Wall Time (microsec) per call 122 120 -3 -2.1%
Excl. Wall Time (microsec)110 110 0 0.0%
Incl. CPU (microsecs)1,964 1,921 -43 -2.2%
Incl. CPU (microsecs) per call 123 120 -3 -2.2%
Excl. CPU (microsec)91 91 0 0.0%
Incl. MemUse (bytes)56,880 56,880 0 0.0%
Incl. MemUse (bytes) per call 3,555 3,555 0 0.0%
Excl. MemUse (bytes)-11,464 -11,464 0 0.0%
Incl. PeakMemUse (bytes)27,472 27,472 0 0.0%
Incl. PeakMemUse (bytes) per call 1,717 1,717 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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 -38.0% -43 -24.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -40 -97.6% -40 -93.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -2.4% -3 -7.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -37 -90.2% -37 -86.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -8 -19.5% -8 -18.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 5 12.2% 2 4.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -2.4% 1 2.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%