Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)503 517 14 2.8%
Incl. Wall Time (microsec) per call 42 43 1 2.8%
Excl. Wall Time (microsec)348 353 5 1.4%
Incl. CPU (microsecs)519 532 13 2.5%
Incl. CPU (microsecs) per call 43 44 1 2.5%
Excl. CPU (microsec)278 277 -1 -0.4%
Incl. MemUse (bytes)29,808 29,784 -24 -0.1%
Incl. MemUse (bytes) per call 2,484 2,482 -2 -0.1%
Excl. MemUse (bytes)18,984 18,960 -24 -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% 14 0.1% 13 0.1% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 35.7% -1 -7.7% -24 -100.0% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 14 100.0% 13 100.0% -24 -100.0% 0 N/A%
Child functions
array_reverse0 N/A% 7 50.0% 13 100.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 5 35.7% 3 23.1% 0 0.0% 0 N/A%
strlen0 N/A% -3 -21.4% -1 -7.7% 0 0.0% 0 N/A%
preg_match_all0 N/A% 1 7.1% 4 30.8% 0 0.0% 0 N/A%
count0 N/A% -1 -7.1% -8 -61.5% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% 3 23.1% 0 0.0% 0 N/A%