Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #51981beb768adRun #51981e001fd46DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)701 741 40 5.7%
Incl. Wall Time (microsec) per call 234 247 13 5.7%
Excl. Wall Time (microsec)32 32 0 0.0%
Incl. CPU (microsecs)706 746 40 5.7%
Incl. CPU (microsecs) per call 235 249 13 5.7%
Excl. CPU (microsec)30 29 -1 -3.3%
Incl. MemUse (bytes)95,344 95,344 0 0.0%
Incl. MemUse (bytes) per call 31,781 31,781 0 0.0%
Excl. MemUse (bytes)1,000 1,000 0 0.0%
Incl. PeakMemUse (bytes)94,184 94,184 0 0.0%
Incl. PeakMemUse (bytes) per call 31,395 31,395 0 0.0%
Excl. PeakMemUse (bytes)1,536 1,536 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% 40 28.0% 40 13.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -2.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% 40 100.0% 40 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 42 105.0% 41 102.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -1 -2.5% 1 2.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -2.5% -2 -5.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%