Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,014 990 -24 -2.4%
Incl. Wall Time (microsec) per call 145 141 -3 -2.4%
Excl. Wall Time (microsec)60 59 -1 -1.7%
Incl. CPU (microsecs)1,020 996 -24 -2.4%
Incl. CPU (microsecs) per call 146 142 -3 -2.4%
Excl. CPU (microsec)49 50 1 2.0%
Incl. MemUse (bytes)53,376 53,400 24 0.0%
Incl. MemUse (bytes) per call 7,625 7,629 3 0.0%
Excl. MemUse (bytes)-2,544 -2,544 0 0.0%
Incl. PeakMemUse (bytes)53,128 53,152 24 0.0%
Incl. PeakMemUse (bytes) per call 7,590 7,593 3 0.0%
Excl. PeakMemUse (bytes)2,832 2,832 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% -24 -3.7% -24 -2.1% 24 0.4% 24 0.5%
Exclusive Metrics Diff for Current Function-1 -4.2% 1 4.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -25 -104.2% -24 -100.0% 24 100.0% 24 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -25 -104.2% -23 -95.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 7 29.2% 7 29.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -5 -20.8% -6 -25.0% 24 100.0% 24 100.0%
array_keys0 N/A% -1 -4.2% -3 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%