Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::computeRegexp

Symfony\Component\Routing\RouteCompiler::computeRegexpRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)88 92 4 4.5%
Incl. Wall Time (microsec) per call 5 5 0 4.5%
Excl. Wall Time (microsec)69 73 4 5.8%
Incl. CPU (microsecs)106 107 1 0.9%
Incl. CPU (microsecs) per call 6 6 0 0.9%
Excl. CPU (microsec)70 74 4 5.7%
Incl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. MemUse (bytes) per call 292 292 0 0.0%
Excl. MemUse (bytes)1,856 1,848 -8 -0.4%
Incl. PeakMemUse (bytes)1,400 1,408 8 0.6%
Incl. PeakMemUse (bytes) per call 82 83 0 0.6%
Excl. PeakMemUse (bytes)432 432 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 0.1% 1 0.0% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 4 400.0% -8 N/A% 0 0.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 4 100.0% 1 100.0% 0 N/A% 8 100.0%
Child functions
sprintf0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
preg_quote0 N/A% 0 0.0% -2 -200.0% 8 N/A% 8 100.0%