Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)62 61 -1 -1.6%
Incl. Wall Time (microsec) per call 31 31 -1 -1.6%
Excl. Wall Time (microsec)50 46 -4 -8.0%
Incl. CPU (microsecs)63 62 -1 -1.6%
Incl. CPU (microsecs) per call 32 31 -1 -1.6%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)12,360 12,360 0 0.0%
Incl. MemUse (bytes) per call 6,180 6,180 0 0.0%
Excl. MemUse (bytes)5,496 5,496 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% -1 -0.1% -1 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -400.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 3 300.0% 3 300.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -100.0% 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% -1 -100.0% 0 N/A% 0 N/A%