Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)310 304 -6 -1.9%
Incl. Wall Time (microsec) per call 44 43 -1 -1.9%
Excl. Wall Time (microsec)226 219 -7 -3.1%
Incl. CPU (microsecs)320 311 -9 -2.8%
Incl. CPU (microsecs) per call 46 44 -1 -2.8%
Excl. CPU (microsec)176 173 -3 -1.7%
Incl. MemUse (bytes)21,400 21,256 -144 -0.7%
Incl. MemUse (bytes) per call 3,057 3,037 -21 -0.7%
Excl. MemUse (bytes)12,376 12,232 -144 -1.2%
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% -6 -0.0% -9 -0.0% -144 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -116.7% -3 -33.3% -144 -100.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -6 -100.0% -9 -100.0% -144 -100.0% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 5 83.3% 5 55.6% -16 -11.1% 0 N/A%
strlen0 N/A% -2 -33.3% 1 11.1% 0 0.0% 0 N/A%
count0 N/A% -2 -33.3% -8 -88.9% 0 0.0% 0 N/A%
substr0 N/A% 1 16.7% 1 11.1% 0 0.0% 0 N/A%
preg_match_all0 N/A% -1 -16.7% 0 0.0% 8 5.6% 0 N/A%
array_reverse0 N/A% 0 0.0% -5 -55.6% 8 5.6% 0 N/A%