Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)3,666 3,665 -1 -0.0%
Incl. Wall Time (microsec) per call 115 115 -0 -0.0%
Excl. Wall Time (microsec)187 185 -2 -1.1%
Incl. CPU (microsecs)3,689 3,691 2 0.1%
Incl. CPU (microsecs) per call 115 115 0 0.1%
Excl. CPU (microsec)148 155 7 4.7%
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)51,904 51,904 0 0.0%
Incl. PeakMemUse (bytes) per call 1,622 1,622 0 0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% -1 -0.3% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 7 350.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -5 -500.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 4 400.0% 5 250.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 7 700.0% 7 350.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -7 -700.0% -10 -500.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%