Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteCompiler::getPatternOutline

Drupal\Core\Routing\RouteCompiler::getPatternOutlineRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)175 165 -10 -5.7%
Incl. Wall Time (microsec) per call 7 7 -0 -5.7%
Excl. Wall Time (microsec)100 98 -2 -2.0%
Incl. CPU (microsecs)202 187 -15 -7.4%
Incl. CPU (microsecs) per call 8 7 -1 -7.4%
Excl. CPU (microsec)103 85 -18 -17.5%
Incl. MemUse (bytes)2,868 2,868 0 0.0%
Incl. MemUse (bytes) per call 115 115 0 0.0%
Excl. MemUse (bytes)-8 -8 0 0.0%
Incl. PeakMemUse (bytes)956 956 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)584 584 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteCompiler::getPatternOutline [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\RouteCompiler::getPatternOutline0 N/A% -10 -4.0% -15 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -20.0% -18 -120.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RouteCompiler::compile0 N/A% -10 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -8 -80.0% 3 20.0% 0 N/A% 0 N/A%