Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded

Drupal\Core\Routing\RouteBuilder::rebuildIfNeededRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls471 471 0 0.0%
Incl. Wall Time (microsec)8,467 8,774 307 3.6%
Incl. Wall Time (microsec) per call 18 19 1 3.6%
Excl. Wall Time (microsec)1,688 1,800 112 6.6%
Incl. CPU (microsecs)8,897 9,100 203 2.3%
Incl. CPU (microsecs) per call 19 19 0 2.3%
Excl. CPU (microsec)1,725 1,730 5 0.3%
Incl. MemUse (bytes)4,192 4,192 0 0.0%
Incl. MemUse (bytes) per call 9 9 0 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)20,448 19,208 -1,240 -6.1%
Incl. PeakMemUse (bytes) per call 43 41 -3 -6.1%
Excl. PeakMemUse (bytes)440 352 -88 -20.0%

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% 307 0.3% 203 0.2% 0 0.0% -1,240 -2.2%
Exclusive Metrics Diff for Current Function112 36.5% 5 2.5% 0 N/A% -88 -7.1%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 275 89.6% 181 89.2% 0 N/A% -1,240 -100.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 32 10.4% 22 10.8% 0 N/A% 0 0.0%
Child function
Drupal\Core\Routing\RouteBuilderIndicator::isRebuildNeeded0 N/A% 195 63.5% 198 97.5% 0 N/A% -1,152 -92.9%