Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)44 69 25 56.8%
Incl. Wall Time (microsec) per call 22 35 13 56.8%
Excl. Wall Time (microsec)35 63 28 80.0%
Incl. MemUse (bytes)10,752 10,752 0 0.0%
Incl. MemUse (bytes) per call 5,376 5,376 0 0.0%
Excl. MemUse (bytes)5,016 5,016 0 0.0%
Incl. PeakMemUse (bytes)7,528 7,528 0 0.0%
Incl. PeakMemUse (bytes) per call 3,764 3,764 0 0.0%
Excl. PeakMemUse (bytes)3,128 3,128 0 0.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 25 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function28 112.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 25 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -2 -8.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% -1 -4.0% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%