Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)135 131 -4 -3.0%
Incl. Wall Time (microsec) per call 6 6 -0 -3.0%
Excl. Wall Time (microsec)104 101 -3 -2.9%
Incl. CPU (microsecs)149 146 -3 -2.0%
Incl. CPU (microsecs) per call 7 7 -0 -2.0%
Excl. CPU (microsec)90 94 4 4.4%
Incl. MemUse (bytes)6,120 6,120 0 0.0%
Incl. MemUse (bytes) per call 291 291 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes) per call 176 176 0 0.0%
Excl. PeakMemUse (bytes)1,672 1,672 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 -0.8% -3 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% 4 133.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
preg_quote0 N/A% -1 -25.0% -8 -266.7% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%