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

Drupal\Core\Routing\AcceptHeaderMatcher::filterRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,012 1,019 7 0.7%
Incl. Wall Time (microsec) per call 1,012 1,019 7 0.7%
Excl. Wall Time (microsec)44 42 -2 -4.5%
Incl. CPU (microsecs)1,014 1,020 6 0.6%
Incl. CPU (microsecs) per call 1,014 1,020 6 0.6%
Excl. CPU (microsec)31 28 -3 -9.7%
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 Function-2 -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%