Diff Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51aaed996e9e3Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)135 135 0 0.0%
Incl. Wall Time (microsec) per call 45 45 0 0.0%
Excl. Wall Time (microsec)102 101 -1 -1.0%
Incl. CPU (microsecs)138 138 0 0.0%
Incl. CPU (microsecs) per call 46 46 0 0.0%
Excl. CPU (microsec)78 81 3 3.8%
Incl. MemUse (bytes)14,192 14,176 -16 -0.1%
Incl. MemUse (bytes) per call 4,731 4,725 -5 -0.1%
Excl. MemUse (bytes)6,976 6,960 -16 -0.2%
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% 0 0.0% 0 0.0% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% 3 N/A% -16 -100.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 N/A% 0 N/A% -16 -100.0% 0 N/A%
Child functions
count0 N/A% -1 N/A% -3 N/A% 0 0.0% 0 N/A%
strlen0 N/A% 1 N/A% -1 N/A% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 1 N/A% 0 N/A% 0 0.0% 0 N/A%
array_reverse0 N/A% 0 N/A% -1 N/A% 0 0.0% 0 N/A%
substr0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 N/A%
preg_match_all0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 N/A%