Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Routing\AcceptHeaderMatcher::filter

Drupal\Core\Routing\AcceptHeaderMatcher::filterRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,019 1,012 -7 -0.7%
Incl. Wall Time (microsec) per call 1,019 1,012 -7 -0.7%
Excl. Wall Time (microsec)42 44 2 4.8%
Incl. CPU (microsecs)1,020 1,014 -6 -0.6%
Incl. CPU (microsecs) per call 1,020 1,014 -6 -0.6%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)108,056 108,056 0 0.0%
Incl. MemUse (bytes) per call 108,056 108,056 0 0.0%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)107,696 107,696 0 0.0%
Incl. PeakMemUse (bytes) per call 107,696 107,696 0 0.0%
Excl. PeakMemUse (bytes)3,576 3,576 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% -7 -0.0% -6 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 28.6% 3 50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -7 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -11 -157.1% -12 -200.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 14.3% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% 1 14.3% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::add0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%