Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)3,321 3,280 -41 -1.2%
Incl. Wall Time (microsec) per call 208 205 -3 -1.2%
Excl. Wall Time (microsec)159 150 -9 -5.7%
Incl. CPU (microsecs)3,339 3,301 -38 -1.1%
Incl. CPU (microsecs) per call 209 206 -2 -1.1%
Excl. CPU (microsec)139 132 -7 -5.0%
Incl. MemUse (bytes)117,504 117,504 0 0.0%
Incl. MemUse (bytes) per call 7,344 7,344 0 0.0%
Excl. MemUse (bytes)-11,616 -11,616 0 0.0%
Incl. PeakMemUse (bytes)98,448 98,448 0 0.0%
Incl. PeakMemUse (bytes) per call 6,153 6,153 0 0.0%
Excl. PeakMemUse (bytes)1,664 1,664 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 -11.8% -38 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -22.0% -7 -18.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -48 -117.1% -47 -123.7% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 7 17.1% 9 23.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -32 -78.0% -32 -84.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -4 -9.8% -5 -13.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 4.9% 4 10.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 4.9% 2 5.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%