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

Drupal\Core\Routing\RouteBuilder::rebuildIfNeededRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls471 471 0 0.0%
Incl. Wall Time (microsec)8,774 8,467 -307 -3.5%
Incl. Wall Time (microsec) per call 19 18 -1 -3.5%
Excl. Wall Time (microsec)1,800 1,688 -112 -6.2%
Incl. CPU (microsecs)9,100 8,897 -203 -2.2%
Incl. CPU (microsecs) per call 19 19 -0 -2.2%
Excl. CPU (microsec)1,730 1,725 -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)19,208 20,448 1,240 6.5%
Incl. PeakMemUse (bytes) per call 41 43 3 6.5%
Excl. PeakMemUse (bytes)352 440 88 25.0%

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 Function-112 -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%