Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)331 338 7 2.1%
Incl. Wall Time (microsec) per call 37 38 1 2.1%
Excl. Wall Time (microsec)239 246 7 2.9%
Incl. CPU (microsecs)342 346 4 1.2%
Incl. CPU (microsecs) per call 38 38 0 1.2%
Excl. CPU (microsec)179 198 19 10.6%
Incl. MemUse (bytes)23,392 23,416 24 0.1%
Incl. MemUse (bytes) per call 2,599 2,602 3 0.1%
Excl. MemUse (bytes)14,008 14,008 0 0.0%
Incl. PeakMemUse (bytes)2,248 2,192 -56 -2.5%
Incl. PeakMemUse (bytes) per call 250 244 -6 -2.5%
Excl. PeakMemUse (bytes)1,896 1,840 -56 -3.0%

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% 7 0.7% 4 0.3% 24 0.1% -56 -0.1%
Exclusive Metrics Diff for Current Function7 100.0% 19 475.0% 0 0.0% -56 -100.0%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 7 100.0% 4 100.0% 24 100.0% -56 -100.0%
Child functions
count0 N/A% -1 -14.3% -9 -225.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 1 14.3% -4 -100.0% 0 0.0% 0 0.0%
strlen0 N/A% 1 14.3% 1 25.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% -3 -75.0% 0 0.0% 0 0.0%
preg_match_all0 N/A% 0 0.0% 0 0.0% 24 100.0% 0 0.0%