Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)381 377 -4 -1.0%
Incl. Wall Time (microsec) per call 38 38 -0 -1.0%
Excl. Wall Time (microsec)241 247 6 2.5%
Incl. CPU (microsecs)391 389 -2 -0.5%
Incl. CPU (microsecs) per call 39 39 -0 -0.5%
Excl. CPU (microsec)202 205 3 1.5%
Incl. MemUse (bytes)25,224 25,224 0 0.0%
Incl. MemUse (bytes) per call 2,522 2,522 0 0.0%
Excl. MemUse (bytes)15,376 15,376 0 0.0%
Incl. PeakMemUse (bytes)10,648 10,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1,065 1,065 0 0.0%
Excl. PeakMemUse (bytes)4,344 4,344 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. 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 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 150.0% 3 150.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -4 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
array_reverse0 N/A% -21 -525.0% -21 -1050.0% 0 N/A% 0 N/A%
count0 N/A% 4 100.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 3 75.0% 8 400.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 3 75.0% 4 200.0% 0 N/A% 0 N/A%
strlen0 N/A% 1 25.0% 5 250.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%