Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)239 246 7 2.9%
Incl. Wall Time (microsec) per call 7 8 0 2.9%
Excl. Wall Time (microsec)189 188 -1 -0.5%
Incl. CPU (microsecs)271 276 5 1.8%
Incl. CPU (microsecs) per call 8 9 0 1.8%
Excl. CPU (microsec)182 171 -11 -6.0%
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% 7 0.4% 5 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -14.3% -11 -220.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 7 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
preg_quote0 N/A% 8 114.3% 18 360.0% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%