Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RoutePreloader::onRequest

Drupal\Core\Routing\RoutePreloader::onRequestRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,879 6,033 154 2.6%
Incl. Wall Time (microsec) per call 5,879 6,033 154 2.6%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)3,877 3,899 22 0.6%
Incl. CPU (microsecs) per call 3,877 3,899 22 0.6%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)194,784 194,792 8 0.0%
Incl. MemUse (bytes) per call 194,784 194,792 8 0.0%
Excl. MemUse (bytes)948 948 0 0.0%
Incl. PeakMemUse (bytes)287,100 287,108 8 0.0%
Incl. PeakMemUse (bytes) per call 287,100 287,108 8 0.0%
Excl. PeakMemUse (bytes)248 248 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RoutePreloader::onRequest [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\RoutePreloader::onRequest0 N/A% 154 43.0% 22 11.8% 8 0.1% 8 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 3 13.6% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% 154 100.0% 22 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Routing\RoutePreloader::loadNonAdminRoutes0 N/A% 144 93.5% 9 40.9% 8 100.0% 8 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 6 3.9% 6 27.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 4 2.6% 4 18.2% 0 0.0% 0 0.0%