Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)108 106 -2 -1.9%
Incl. Wall Time (microsec) per call 4 4 -0 -1.9%
Excl. Wall Time (microsec)92 88 -4 -4.3%
Incl. CPU (microsecs)135 131 -4 -3.0%
Incl. CPU (microsecs) per call 5 5 -0 -3.0%
Excl. CPU (microsec)97 90 -7 -7.2%
Incl. MemUse (bytes)6,296 6,288 -8 -0.1%
Incl. MemUse (bytes) per call 225 225 -0 -0.1%
Excl. MemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes) per call 132 132 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 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% -2 -0.2% -4 -0.5% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -200.0% -7 -175.0% 0 0.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -2 -100.0% -4 -100.0% -8 -100.0% 0 N/A%
Child functions
preg_quote0 N/A% 2 100.0% 2 50.0% -8 -100.0% 0 N/A%
sprintf0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 N/A%