Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)259 263 4 1.5%
Incl. Wall Time (microsec) per call 7 8 0 1.5%
Excl. Wall Time (microsec)205 209 4 2.0%
Incl. CPU (microsecs)301 299 -2 -0.7%
Incl. CPU (microsecs) per call 9 9 -0 -0.7%
Excl. CPU (microsec)199 194 -5 -2.5%
Incl. MemUse (bytes)5,628 5,628 0 0.0%
Incl. MemUse (bytes) per call 161 161 0 0.0%
Excl. MemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes) per call 83 83 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% 4 0.4% -2 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% -5 -250.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 4 100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
sprintf0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%