Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Routing\AcceptHeaderMatcher::filter

Drupal\Core\Routing\AcceptHeaderMatcher::filterRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,489 1,468 -21 -1.4%
Incl. Wall Time (microsec) per call 745 734 -11 -1.4%
Excl. Wall Time (microsec)75 76 1 1.3%
Incl. CPU (microsecs)1,494 1,471 -23 -1.5%
Incl. CPU (microsecs) per call 747 736 -12 -1.5%
Excl. CPU (microsec)56 50 -6 -10.7%
Incl. MemUse (bytes)119,504 119,520 16 0.0%
Incl. MemUse (bytes) per call 59,752 59,760 8 0.0%
Excl. MemUse (bytes)-1,016 -1,016 0 0.0%
Incl. PeakMemUse (bytes)110,024 110,000 -24 -0.0%
Incl. PeakMemUse (bytes) per call 55,012 55,000 -12 -0.0%
Excl. PeakMemUse (bytes)3,792 3,792 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\AcceptHeaderMatcher::filter [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
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% -21 -1.3% -23 -1.3% 16 0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function1 4.8% -6 -26.1% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -21 -100.0% -23 -100.0% 16 100.0% -24 -100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -13 -61.9% -13 -56.5% 16 100.0% -24 -100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -8 -38.1% -9 -39.1% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCollection::add0 N/A% -1 -4.8% -1 -4.3% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter0 N/A% 0 0.0% 4 17.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 2 8.7% 0 0.0% 0 0.0%