Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)108 92 -16 -14.8%
Incl. Wall Time (microsec) per call 5 4 -1 -14.8%
Excl. Wall Time (microsec)83 68 -15 -18.1%
Incl. CPU (microsecs)132 118 -14 -10.6%
Incl. CPU (microsecs) per call 6 5 -1 -10.6%
Excl. CPU (microsec)95 79 -16 -16.8%
Incl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. MemUse (bytes) per call 175 175 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes) per call 88 88 0 0.0%
Excl. PeakMemUse (bytes)1,192 1,192 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% -16 -0.7% -14 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -93.8% -16 -114.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -16 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child function
preg_quote0 N/A% -1 -6.2% 2 14.3% 0 N/A% 0 N/A%