Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)433 429 -4 -0.9%
Incl. Wall Time (microsec) per call 62 61 -1 -0.9%
Excl. Wall Time (microsec)272 279 7 2.6%
Incl. CPU (microsecs)442 436 -6 -1.4%
Incl. CPU (microsecs) per call 63 62 -1 -1.4%
Excl. CPU (microsec)215 233 18 8.4%
Incl. MemUse (bytes)20,936 20,936 0 0.0%
Incl. MemUse (bytes) per call 2,991 2,991 0 0.0%
Excl. MemUse (bytes)12,224 12,224 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% -4 -0.1% -6 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 175.0% 18 300.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -4 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -3 -75.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -2 -50.0% -2 -33.3% 0 N/A% 0 N/A%
count0 N/A% -2 -50.0% -9 -150.0% 0 N/A% 0 N/A%
substr0 N/A% -2 -50.0% -9 -150.0% 0 N/A% 0 N/A%
strlen0 N/A% -2 -50.0% 1 16.7% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% -4 -66.7% 0 N/A% 0 N/A%