Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)6,209 6,246 37 0.6%
Incl. Wall Time (microsec) per call 177 178 1 0.6%
Excl. Wall Time (microsec)271 281 10 3.7%
Incl. CPU (microsecs)6,245 6,287 42 0.7%
Incl. CPU (microsecs) per call 178 180 1 0.7%
Excl. CPU (microsec)244 262 18 7.4%
Incl. MemUse (bytes)63,880 63,880 0 0.0%
Incl. MemUse (bytes) per call 1,825 1,825 0 0.0%
Excl. MemUse (bytes)-29,232 -29,232 0 0.0%
Incl. PeakMemUse (bytes)53,712 53,712 0 0.0%
Incl. PeakMemUse (bytes) per call 1,535 1,535 0 0.0%
Excl. PeakMemUse (bytes)2,832 2,832 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% 37 13.0% 42 24.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 27.0% 18 42.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 36 97.3% 35 83.3% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 2.7% 7 16.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 26 70.3% 25 59.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 3 8.1% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -2.7% -3 -7.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -2.7% 2 4.8% 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%