Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Routing\AcceptHeaderMatcher::filter

Drupal\Core\Routing\AcceptHeaderMatcher::filterRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,029 1,026 -3 -0.3%
Incl. Wall Time (microsec) per call 1,029 1,026 -3 -0.3%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)1,030 1,027 -3 -0.3%
Incl. CPU (microsecs) per call 1,030 1,027 -3 -0.3%
Excl. CPU (microsec)35 33 -2 -5.7%
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)108,344 108,344 0 0.0%
Incl. PeakMemUse (bytes) per call 108,344 108,344 0 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% -3 -0.7% -3 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% -2 -66.7% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -13 -433.3% -14 -466.7% 0 N/A% 0 N/A%
array_map0 N/A% 5 166.7% 5 166.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% 3 100.0% 5 166.7% 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% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 4 133.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -4 -133.3% 0 N/A% 0 N/A%