Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)184 194 10 5.4%
Incl. Wall Time (microsec) per call 46 49 3 5.4%
Excl. Wall Time (microsec)132 139 7 5.3%
Incl. CPU (microsecs)190 199 9 4.7%
Incl. CPU (microsecs) per call 48 50 2 4.7%
Excl. CPU (microsec)109 117 8 7.3%
Incl. MemUse (bytes)15,864 15,864 0 0.0%
Incl. MemUse (bytes) per call 3,966 3,966 0 0.0%
Excl. MemUse (bytes)8,272 8,272 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::compilePattern [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::compilePattern0 N/A% 10 1.2% 9 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 70.0% 8 88.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 10 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 3 30.0% 3 33.3% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%