Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)3,719 3,728 9 0.2%
Incl. Wall Time (microsec) per call 116 117 0 0.2%
Excl. Wall Time (microsec)194 189 -5 -2.6%
Incl. CPU (microsecs)3,749 3,753 4 0.1%
Incl. CPU (microsecs) per call 117 117 0 0.1%
Excl. CPU (microsec)162 155 -7 -4.3%
Incl. MemUse (bytes)61,816 61,816 0 0.0%
Incl. MemUse (bytes) per call 1,932 1,932 0 0.0%
Excl. MemUse (bytes)-24,768 -24,768 0 0.0%
Incl. PeakMemUse (bytes)54,600 54,600 0 0.0%
Incl. PeakMemUse (bytes) per call 1,706 1,706 0 0.0%
Excl. PeakMemUse (bytes)2,664 2,664 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% 9 0.2% 4 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -55.6% -7 -175.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 7 77.8% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 2 22.2% 1 25.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 24 266.7% 19 475.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -13 -144.4% -13 -325.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 22.2% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 11.1% 1 25.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%