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

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)131 135 4 3.1%
Incl. Wall Time (microsec) per call 6 6 0 3.1%
Excl. Wall Time (microsec)101 104 3 3.0%
Incl. CPU (microsecs)146 149 3 2.1%
Incl. CPU (microsecs) per call 7 7 0 2.1%
Excl. CPU (microsec)94 90 -4 -4.3%
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 Function3 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%