Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)221 231 10 4.5%
Incl. Wall Time (microsec) per call 44 46 2 4.5%
Excl. Wall Time (microsec)159 166 7 4.4%
Incl. CPU (microsecs)227 237 10 4.4%
Incl. CPU (microsecs) per call 45 47 2 4.4%
Excl. CPU (microsec)134 143 9 6.7%
Incl. MemUse (bytes)17,240 17,240 0 0.0%
Incl. MemUse (bytes) per call 3,448 3,448 0 0.0%
Excl. MemUse (bytes)9,280 9,280 0 0.0%
Incl. PeakMemUse (bytes)10,928 10,928 0 0.0%
Incl. PeakMemUse (bytes) per call 2,186 2,186 0 0.0%
Excl. PeakMemUse (bytes)4,664 4,664 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 10 1.3% 10 5.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 70.0% 9 90.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 10 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 5 50.0% 3 30.0% 0 N/A% 0 N/A%
array_reverse0 N/A% -3 -30.0% -2 -20.0% 0 N/A% 0 N/A%
count0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% -1 -10.0% 1 10.0% 0 N/A% 0 N/A%
strlen0 N/A% 1 10.0% -2 -20.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%