Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)1,715 1,736 21 1.2%
Incl. Wall Time (microsec) per call 38 39 0 1.2%
Excl. Wall Time (microsec)233 230 -3 -1.3%
Incl. CPU (microsecs)1,758 1,778 20 1.1%
Incl. CPU (microsecs) per call 39 40 0 1.1%
Excl. CPU (microsec)217 215 -2 -0.9%
Incl. MemUse (bytes)49,008 48,968 -40 -0.1%
Incl. MemUse (bytes) per call 1,089 1,088 -1 -0.1%
Excl. MemUse (bytes)-10,888 -11,336 -448 -4.1%
Incl. PeakMemUse (bytes)41,720 41,720 0 0.0%
Incl. PeakMemUse (bytes) per call 927 927 0 0.0%
Excl. PeakMemUse (bytes)2,696 2,696 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% 21 0.0% 20 0.0% -40 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -14.3% -2 -10.0% -448 -1120.0% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 21 100.0% 18 90.0% -40 -100.0% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 23 109.5% 23 115.0% 472 1180.0% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 5 23.8% 5 25.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -3 -14.3% -6 -30.0% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -4.8% 2 10.0% 8 20.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% -2 -10.0% -72 -180.0% 0 N/A%