Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\AcceptHeaderMatcher::filter

Drupal\Core\Routing\AcceptHeaderMatcher::filterRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)140 129 -11 -7.9%
Incl. Wall Time (microsec) per call 140 129 -11 -7.9%
Excl. Wall Time (microsec)40 35 -5 -12.5%
Incl. MemUse (bytes)11,672 11,672 0 0.0%
Incl. MemUse (bytes) per call 11,672 11,672 0 0.0%
Excl. MemUse (bytes)376 376 0 0.0%
Incl. PeakMemUse (bytes)9,664 9,664 0 0.0%
Incl. PeakMemUse (bytes) per call 9,664 9,664 0 0.0%
Excl. PeakMemUse (bytes)2,824 2,824 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% -11 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -45.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\LazyRouteFilter::filter0 N/A% -11 -100.0% 0 N/A% 0 N/A%
Child functions
array_map0 N/A% -3 -27.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% -1 -9.1% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::add0 N/A% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% 0 N/A% 0 N/A%