Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteCompiler::getPatternOutline

Drupal\Core\Routing\RouteCompiler::getPatternOutlineRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)24 19 -5 -20.8%
Incl. Wall Time (microsec) per call 8 6 -2 -20.8%
Excl. Wall Time (microsec)17 13 -4 -23.5%
Incl. CPU (microsecs)26 22 -4 -15.4%
Incl. CPU (microsecs) per call 9 7 -1 -15.4%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. MemUse (bytes) per call 749 749 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes) per call 581 581 0 0.0%
Excl. PeakMemUse (bytes)944 944 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% -5 -0.6% -4 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -80.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RouteCompiler::compile0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -20.0% -3 -75.0% 0 N/A% 0 N/A%