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

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)194 184 -10 -5.2%
Incl. Wall Time (microsec) per call 49 46 -3 -5.2%
Excl. Wall Time (microsec)139 132 -7 -5.0%
Incl. CPU (microsecs)199 190 -9 -4.5%
Incl. CPU (microsecs) per call 50 48 -2 -4.5%
Excl. CPU (microsec)117 109 -8 -6.8%
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 Function-7 -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%