Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)118 108 -10 -8.5%
Incl. Wall Time (microsec) per call 5 4 -0 -8.5%
Excl. Wall Time (microsec)104 95 -9 -8.7%
Incl. CPU (microsecs)143 128 -15 -10.5%
Incl. CPU (microsecs) per call 6 5 -1 -10.5%
Excl. CPU (microsec)96 79 -17 -17.7%
Incl. MemUse (bytes)7,008 6,984 -24 -0.3%
Incl. MemUse (bytes) per call 270 269 -1 -0.3%
Excl. MemUse (bytes)1,480 1,456 -24 -1.6%
Incl. PeakMemUse (bytes)544 544 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -10 -0.2% -15 -0.4% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -90.0% -17 -113.3% -24 -100.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -10 -100.0% -15 -100.0% -24 -100.0% 0 N/A%
Child functions
preg_quote0 N/A% -1 -10.0% 3 20.0% 0 0.0% 0 N/A%
sprintf0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 N/A%