Diff Report
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #553ba00bcf766Run #553b9a86a14e1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)224 226 2 0.9%
Incl. Wall Time (microsec) per call 112 113 1 0.9%
Excl. Wall Time (microsec)11 14 3 27.3%
Incl. MemUse (bytes)43,584 43,584 0 0.0%
Incl. MemUse (bytes) per call 21,792 21,792 0 0.0%
Excl. MemUse (bytes)360 360 0 0.0%
Incl. PeakMemUse (bytes)45,640 632 -45,008 -98.6%
Incl. PeakMemUse (bytes) per call 22,820 316 -22,504 -98.6%
Excl. PeakMemUse (bytes)2,552 632 -1,920 -75.2%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 2 0.0% 0 0.0% -45,008 -3.8%
Exclusive Metrics Diff for Current Function3 150.0% 0 N/A% -1,920 -4.3%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 50.0% 0 N/A% -45,008 -100.0%
Child functions
spl_autoload_call0 N/A% -1 -50.0% 0 N/A% -7,944 -17.7%
array_keys0 N/A% 0 0.0% 0 N/A% -736 -1.6%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% 0 N/A% -5,264 -11.7%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 0 0.0% 0 N/A% -28,424 -63.2%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 N/A% -720 -1.6%