Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded

Drupal\Core\Routing\RouteBuilder::rebuildIfNeededRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)226 244 18 8.0%
Incl. Wall Time (microsec) per call 226 244 18 8.0%
Excl. Wall Time (microsec)6 7 1 16.7%
Incl. CPU (microsecs)133 146 13 9.8%
Incl. CPU (microsecs) per call 133 146 13 9.8%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)2,232 2,232 0 0.0%
Incl. MemUse (bytes) per call 2,232 2,232 0 0.0%
Excl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes) per call 912 912 0 0.0%
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% 18 2.5% 13 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 5.6% -2 -15.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 18 100.0% 13 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\State\State::get0 N/A% 17 94.4% 15 115.4% 0 N/A% 0 N/A%