Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)377 1,946 1,569 416.2%
Incl. Wall Time (microsec) per call 377 1,946 1,569 416.2%
Excl. Wall Time (microsec)216 1,074 858 397.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,808 14,776 -32 -0.2%
Incl. MemUse (bytes) per call 14,808 14,776 -32 -0.2%
Excl. MemUse (bytes)5,856 5,864 8 0.1%
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% 1,569 0.0% 0 0.0% -32 -1.9% 0 0.0%
Exclusive Metrics Diff for Current Function858 54.7% 0 N/A% 8 25.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 1,569 100.0% 0 N/A% -32 -100.0% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 252 16.1% 0 N/A% 16 50.0% 0 N/A%
preg_match_all0 N/A% 147 9.4% 0 N/A% -56 -175.0% 0 N/A%
count0 N/A% 116 7.4% 0 N/A% 0 0.0% 0 N/A%
array_reverse0 N/A% 77 4.9% 0 N/A% 0 0.0% 0 N/A%
strlen0 N/A% 64 4.1% 0 N/A% 0 0.0% 0 N/A%
substr0 N/A% 55 3.5% 0 N/A% 0 0.0% 0 N/A%