Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: 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 #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,217 1,236 19 1.6%
Incl. Wall Time (microsec) per call 55 56 1 1.6%
Excl. Wall Time (microsec)143 148 5 3.5%
Incl. CPU (microsecs)1,241 1,249 8 0.6%
Incl. CPU (microsecs) per call 56 57 0 0.6%
Excl. CPU (microsec)131 118 -13 -9.9%
Incl. MemUse (bytes)48,008 48,008 0 0.0%
Incl. MemUse (bytes) per call 2,182 2,182 0 0.0%
Excl. MemUse (bytes)-7,936 -7,936 0 0.0%
Incl. PeakMemUse (bytes)44,048 44,048 0 0.0%
Incl. PeakMemUse (bytes) per call 2,002 2,002 0 0.0%
Excl. PeakMemUse (bytes)2,840 2,840 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% 19 0.5% 8 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 26.3% -13 -162.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 19 100.0% 11 137.5% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 16 84.2% 16 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -2 -10.5% 3 37.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%