Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded

Drupal\Core\Routing\RouteBuilder::rebuildIfNeededRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)408 456 48 11.8%
Incl. Wall Time (microsec) per call 408 456 48 11.8%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)229 212 -17 -7.4%
Incl. CPU (microsecs) per call 229 212 -17 -7.4%
Excl. CPU (microsec)9 8 -1 -11.1%
Incl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. MemUse (bytes) per call 1,288 1,288 0 0.0%
Excl. MemUse (bytes)712 712 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded [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\RouteBuilder::rebuildIfNeeded0 N/A% 48 2.9% -17 -3.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.1% -1 -5.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 48 100.0% -17 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\KeyValueStore\State::get0 N/A% 49 102.1% -16 -94.1% 0 N/A% 0 N/A%