Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)1,715 1,701 -14 -0.8%
Incl. Wall Time (microsec) per call 38 38 -0 -0.8%
Excl. Wall Time (microsec)233 225 -8 -3.4%
Incl. CPU (microsecs)1,758 1,742 -16 -0.9%
Incl. CPU (microsecs) per call 39 39 -0 -0.9%
Excl. CPU (microsec)217 208 -9 -4.1%
Incl. MemUse (bytes)49,008 49,008 0 0.0%
Incl. MemUse (bytes) per call 1,089 1,089 0 0.0%
Excl. MemUse (bytes)-10,888 -10,888 0 0.0%
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% -14 -0.2% -16 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -57.1% -9 -56.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -13 -92.9% -15 -93.8% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -7.1% -1 -6.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -13 -92.9% -13 -81.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 6 42.9% 6 37.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% -2 -14.3% -7 -43.8% 0 N/A% 0 N/A%
array_keys0 N/A% 2 14.3% 5 31.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 7.1% 2 12.5% 0 N/A% 0 N/A%