Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteCompiler::getPatternOutline

Drupal\Core\Routing\RouteCompiler::getPatternOutlineRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)94 90 -4 -4.3%
Incl. Wall Time (microsec) per call 4 4 -0 -4.3%
Excl. Wall Time (microsec)62 59 -3 -4.8%
Incl. CPU (microsecs)117 109 -8 -6.8%
Incl. CPU (microsecs) per call 5 4 -0 -6.8%
Excl. CPU (microsec)67 64 -3 -4.5%
Incl. MemUse (bytes)4,112 4,112 0 0.0%
Incl. MemUse (bytes) per call 164 164 0 0.0%
Excl. MemUse (bytes)352 352 0 0.0%
Incl. PeakMemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes) per call 76 76 0 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 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% -4 -1.0% -8 -2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% -3 -37.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RouteCompiler::compile0 N/A% -4 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -25.0% -5 -62.5% 0 N/A% 0 N/A%