Diff Report
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #54811e8abf892Run #54811b6aec43dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49 56 7 14.3%
Incl. Wall Time (microsec) per call 49 56 7 14.3%
Excl. Wall Time (microsec)40 46 6 15.0%
Incl. MemUse (bytes)9,568 9,552 -16 -0.2%
Incl. MemUse (bytes) per call 9,568 9,552 -16 -0.2%
Excl. MemUse (bytes)4,080 4,072 -8 -0.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::compilePattern [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 7 0.0% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 85.7% -8 -50.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 7 100.0% -16 -100.0% 0 N/A%
Child functions
preg_match_all0 N/A% 1 14.3% 0 0.0% 0 N/A%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% -8 -50.0% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A%