Diff Report
Run #5391fcf6ab927: 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 #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)235 246 11 4.7%
Incl. Wall Time (microsec) per call 7 8 0 4.7%
Excl. Wall Time (microsec)186 188 2 1.1%
Incl. CPU (microsecs)267 276 9 3.4%
Incl. CPU (microsecs) per call 8 9 0 3.4%
Excl. CPU (microsec)164 171 7 4.3%
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 Function2 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%