Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)264 277 13 4.9%
Incl. Wall Time (microsec) per call 5 6 0 4.9%
Excl. Wall Time (microsec)203 210 7 3.4%
Incl. CPU (microsecs)298 315 17 5.7%
Incl. CPU (microsecs) per call 6 6 0 5.7%
Excl. CPU (microsec)184 196 12 6.5%
Incl. MemUse (bytes)11,464 11,464 0 0.0%
Incl. MemUse (bytes) per call 229 229 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 13 1.8% 17 7.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 53.8% 12 70.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 13 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
preg_quote0 N/A% 5 38.5% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 1 7.7% 1 5.9% 0 N/A% 0 N/A%
str_repeat0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% 5 29.4% 0 N/A% 0 N/A%