Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)246 235 -11 -4.5%
Incl. Wall Time (microsec) per call 8 7 -0 -4.5%
Excl. Wall Time (microsec)188 186 -2 -1.1%
Incl. CPU (microsecs)276 267 -9 -3.3%
Incl. CPU (microsecs) per call 9 8 -0 -3.3%
Excl. CPU (microsec)171 164 -7 -4.1%
Incl. MemUse (bytes)5,016 5,016 0 0.0%
Incl. MemUse (bytes) per call 157 157 0 0.0%
Excl. MemUse (bytes)1,012 1,012 0 0.0%
Incl. PeakMemUse (bytes)2,836 2,836 0 0.0%
Incl. PeakMemUse (bytes) per call 89 89 0 0.0%
Excl. PeakMemUse (bytes)948 948 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::computeRegexp [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::computeRegexp0 N/A% -11 -0.7% -9 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -18.2% -7 -77.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -11 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
preg_quote0 N/A% -9 -81.8% -5 -55.6% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%