Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)324 386 62 19.1%
Incl. Wall Time (microsec) per call 108 129 21 19.1%
Excl. Wall Time (microsec)25 35 10 40.0%
Incl. CPU (microsecs)328 394 66 20.1%
Incl. CPU (microsecs) per call 109 131 22 20.1%
Excl. CPU (microsec)24 35 11 45.8%
Incl. MemUse (bytes)43,952 43,952 0 0.0%
Incl. MemUse (bytes) per call 14,651 14,651 0 0.0%
Excl. MemUse (bytes)1,040 1,040 0 0.0%
Incl. PeakMemUse (bytes)43,480 43,480 0 0.0%
Incl. PeakMemUse (bytes) per call 14,493 14,493 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 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% 62 5.1% 66 5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 16.1% 11 16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% 62 100.0% 66 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 31 50.0% 31 47.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 8 12.9% 7 10.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 5 8.1% 6 9.1% 0 N/A% 0 N/A%
array_keys0 N/A% 4 6.5% 7 10.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 4 6.5% 4 6.1% 0 N/A% 0 N/A%